CN206930098U - Hot pipe type vacuum dryness storehouse - Google Patents
Hot pipe type vacuum dryness storehouse Download PDFInfo
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- CN206930098U CN206930098U CN201720902054.6U CN201720902054U CN206930098U CN 206930098 U CN206930098 U CN 206930098U CN 201720902054 U CN201720902054 U CN 201720902054U CN 206930098 U CN206930098 U CN 206930098U
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- heat pipe
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Abstract
A kind of hot pipe type vacuum dryness storehouse of the utility model includes heating cabinet, interior storehouse, blast pipe, closure, heat-conducting work medium.Heating cabinet has heat-conducting work medium in the outside in interior storehouse, heating cabinet.Closure is arranged on above feed inlet and outlet；On closure, the other end is connected on vacuum pump set for blast pipe one end.Interior storehouse includes heat pipe, warehouse, helical blade, fixed strip.Helical blade is fixedly welded on the warehouse in interior storehouse, and the warehouse in heat pipe and interior storehouse is connected to one, and heat pipe supports fixation by fixed strip.The area of dissipation in interior storehouse adds 10-50 times, improves the radiating heat-transfer rate of heat energy, strengthens the dry materials efficiency in interior storehouse, has reached the drying purpose of Quick material；Heat pipe and helical blade possess agitating function, and wet stock is prevented from caking, improve the drying uniformity of material.Leakage is produced when damage occurs in a certain heat pipe, does not influence the overall use of whole hot pipe type vacuum dryness storehouse.
Description
Technical field
The utility model relates to a kind of dryness storehouse, the hot pipe type vacuum on specifically a kind of drying plant is dried
Storehouse.
Background technology
, it is necessary in vacuum condition in the processing fields such as present grain, food, chemical industry, medicine, agricultural byproducts, herbage
Under processing is thermally dried to material；The dryness storehouse heat exchange of rotary type vacuum drying equipment currently on the market is more with calandria
Radiating, interlayer mode of heating carry out heat exchange radiating, but their radiator volume is big, and area of dissipation is small, heat energy service efficiency
It is low.Wet stock through caking is commonly formed, causes the uneven drying of wet stock, influences the drying quality of material under vacuum conditions.
Fault rate is high during roller drying storehouse use currently on the market, not easy-maintaining.
Rotary type vacuum heat conduction heat-exchanger rig currently on the market（The patent No.：201520586793X）, it is by shell, interior
Shell, side plate, lid and heat-conducting work medium composition.The corresponding aperture that the both ends of radiating tube are inserted in inner casing is intraoral；By radiating tube and inner casing
Binding site is welded as a whole, and each radiating tube has two weld bonds on the housing of inner casing, the housing of inner casing and dissipates
Heat pipe can be produced unstability by the tensile failure expanded with heat and contract with cold, radiating tube, the problems such as being pulled from housing, not only increase housing
With the axial load of radiating tube, and the housing tube sheet stress caused by thermal expansion difference, weld strain power can be increased, easily caused
The soldering opening of radiating tube and inner casing housing damages.Radiating tube and inner casing case weld mouth are also easily by welding stress and corrosion
Stress caused by product and produce gas leakage damage；Radiating tube is worn in heat conduction heat transfer process by material, has one and dissipates
Heat pipe leaks, and whole inner casing can all damage, and radiating tube leaks, and radiating tube is not allowed easy-maintaining, causes a whole set of " rotation
Rotatable vacuum heat-conduction heat-exchanger rig " is scrapped, it is impossible to uses.
Therefore, it is necessary to done further innovation Curve guide impeller to rotary type vacuum heat conduction heat-exchanger rig, using heat energy with
The multidisciplinary technological incorporation such as power engineering, hydrodynamics, thermal conduction study, FInite Element, the making material in storehouse is set to vacuum drying
Thermal stress, tube plate deformation, applied stress, residual stress, welding stress and stress caused by corrosion product, it will be set from product
Meter is evaded, prevented up.The fault rate of dry vacuum container is reduced, improves the service life of dry vacuum container.
The content of the invention
Problem to be solved in the utility model is to overcome the shortcomings of the prior art, exchanges heat and fills in rotary type vacuum heat conduction
Put（The patent No.：201520586793X）Design basis on, done further innovative design, there is provided a kind of heat pipe-type is true
Empty dryness storehouse.
In order to reach above-mentioned purpose, what the utility model was achieved through the following technical solutions：A kind of hot pipe type vacuum is dried
Storehouse includes heating cabinet, interior storehouse, blast pipe, closure, heat-conducting work medium.
Described hot pipe type vacuum dryness storehouse face shaping is one big, one small.
1st, there is feed inlet and outlet the small one end of hot pipe type vacuum dryness storehouse outward appearance.
2nd, closure is arranged on above feed inlet and outlet.
It is metallic plate that described heating cabinet and the warehouse in interior storehouse, which make material, and the thickness of metallic plate is 1-5mm.
It is metallic plate that the side plate in described interior storehouse, which makes material, and the thickness for making the metallic plate of side plate is 3-18mm.
Described heating cabinet is fixed as one on the warehouse in the both sides of the warehouse of heating cabinet and interior storehouse in the outside in interior storehouse.
1st, the inner chamber between heating cabinet and interior storehouse is that closing is gastight.
2nd, the spacing between heating cabinet and interior storehouse is 5-100mm.
3rd, supported and fixed by support between heating cabinet and interior storehouse, support plays the work of the firm connection in heating cabinet and interior storehouse
With.
Inner chamber between described heating cabinet and interior storehouse is sealing, and heat-conducting work medium is filled with heating cabinet.
1st, heating cabinet different desired temperature needed for set different negative pressure pressure, design the gasification of intracavitary in control
After vapo(u)rous degree, addition is corresponding, appropriate heat-conducting work medium.
Described closure plays a part of heat pipe sealed formula dry vacuum container.
Wet stock by the charging aperture of hot pipe type vacuum dryness storehouse, into the storehouse in the interior storehouse of hot pipe type vacuum dryness storehouse in after
Closure is closed.
After drying materials, the closure at the charging aperture of hot pipe type vacuum dryness storehouse, the material after being dried in interior storehouse are opened
The interior storehouse of hot pipe type vacuum dryness storehouse is discharged by the charging aperture of hot pipe type vacuum dryness storehouse.
There is blast pipe above described closure.
1st, blast pipe is used for the gas effect in pump drainage in storehouse.
On closure, the other end is connected on vacuum pump set for described blast pipe one end.
Described interior storehouse includes warehouse, heat pipe, helical blade, fixed strip.
There are heat pipe, helical blade on the warehouse in described interior storehouse.
Described helical blade is welded and fixed on the warehouse in interior storehouse.
1st, when hot pipe type vacuum dryness storehouse rotates forward, helical blade and heat pipe are stirred to material, are easy to material uniform
Dry.
2nd, when hot pipe type vacuum dryness storehouse inverts, material is carried out self-emptying by helical blade.
The making material of described helical blade is metallic plate.
1st, the height of helical blade is 50-500mm, and the thickness of helical blade is 1-10mm, and the length of helical blade is
3000—15000mm。
2nd, the quantity of helical blade is 1-5.
3rd, helical blade also acts as the effect of reinforcement on the warehouse in interior storehouse, and helical blade has ensured the resistance to negative pressure in interior storehouse
It is anti-to inhale flat effect.
Described heat pipe is light pipe heat pipe, or has the heat pipe of fin.
Described heat pipe includes metal tube, fin, heat-conducting work medium, convex head.
Described fin is fixed on the tube wall exterior of metal tube, and fin and metal tube are connected what is be integrated.
1st, the connection form of fin and metal tube is longitudinal shape, or around shape.
2nd, fin is used for the area of dissipation for increasing heat pipe, improves the heat conduction and heat radiation speed of the heat energy in heat pipe.
The thickness of described fin is 0.5-3mm；The height of fin is 10-30mm, and the spacing of fin and fin is
20—50mm。
Described metal tube is the metal tube of one end closing.
1st, the diameter of metal tube is 25-48mm.
2nd, the height of metal tube is 1000-5500mm.
Described convex head is the convex head that metallic plate punching press makes.
1st, the shape of convex head is the metallic plate of arc-shaped.
2nd, the convex head of arc-shaped is easy to be fitted and connected on the inner face of the warehouse in interior storehouse.
One end of the opening of described metal tube is welded and fixed with convex head is connected sealing.
1st, one end tube head of the opening of metal tube is cut into arc-shaped, the arc-shaped opening of metal tube by laser cutting machine
One end can sufficiently be fit together with convex head.
2nd, metal tube and convex head are fixed as one.
The external diameter of described convex head is bigger 20-80mm than the diameter of metal tube.
1st, the external diameter of convex head is bigger than the diameter of metal tube, is easy to that convex head is welded and fixed in Nei Cang by welding
Warehouse on.
2nd, convex head and the warehouse in interior storehouse are connected to one.
In the pipe for the metal tube that described heat-conducting work medium seals at the both ends that convex head is welded.
Described heat-conducting work medium is water, or ether, or composite work medium.
The diameter of described heat pipe is 30-60mm, and the height of heat pipe is 1000-3500mm.
1st, interior storehouse is one large one small that heat pipe in interior storehouse selects suitable long as the internal diameter in interior storehouse is of different sizes
Spend heat pipe.
The convex head of the arc-shaped of described heat pipe is fitted and connected on the inner face of the warehouse in interior storehouse.
1st, convex head is welded and fixed on the warehouse in interior storehouse by welding machine, the warehouse in the convex head of heat pipe and interior storehouse
It is connected to one.
2nd, the spacing of heat pipe and heat pipe is 20-80mm.
3rd, hot pipe type vacuum dryness storehouse is in rotary course, and the material that heat pipe is played in internal storehouse is stirred, heats
Effect.
Described heat pipe is a single integral solder on the warehouse in interior storehouse.
1st, the inside of heat pipe and the inside of another heat pipe are not communicated with.
2nd, leakage is produced when damage occurs in a certain heat pipe, that is, is only that this root heat pipe can not work, not shadow
Ring the use of whole hot pipe type vacuum dryness storehouse.
Described heat pipe is fixed by fixed strip, and fixed strip is integrally fixed at the upper end of heat pipe, fixed strip or is integrally fixed at
The centre position of heat pipe.
1st, the heat pipe for having fixed strip to support will not wave on the warehouse in interior storehouse, protect heat pipe in the company of the warehouse in interior storehouse
Firmness is connect, is advantageous to performance of the heat pipe in interior storehouse.
2nd, every heat pipe has 1-2 fixed strips to support connection.
3rd, interior storehouse is in the state of the vacuumizing of vacuum pump set, the heat pipe for having fixed strip to support serves ensure in storehouse it is resistance to
Negative pressure and anti-inhale flat effect.
Described fixed strip is bonding jumper, or reinforcing bar.
The heat conduction heat exchange process of hot pipe type vacuum dryness storehouse is as follows：
First, heater is heated by the warehouse of heating cabinet to the heat-conducting work medium in heating cabinet, the heat conduction work in heating cabinet
Warehouse of the heat energy through interior storehouse that matter carries carries out heating heat conduction to the convex head of heat pipe lower end.
2nd, the convex head for the lower end that the heat energy that heat-conducting work medium carries passes through heat pipe is to the liquid heat conduction work in heat pipe
Matter provides heat energy, and heat energy makes liquid heat-conducting work medium Quick-gasifying on convex head, and the heat-conducting work medium motion after gasification exists
In heat pipe inner chamber, after the heat-conducting work medium after gasification is outwards radiated by metal tube, fin, the heat-conducting work medium after gasification is condensed into liquid
The heat-conducting work medium of body shape, after condensed liquid heat-conducting work medium is flowed at the convex head inside the lower end of heat pipe, liquid
Heat gasifies the heat-conducting work medium of shape again again, and heat-conducting work medium carries out the circulation of the ceaselessly heat conduction and heat radiation in heat pipe.
3rd, the heat energy that heat-conducting work medium carries in heating cabinet carries out thermal conductivity heating by the warehouse in interior storehouse to material.
4th, the heat energy that heat-conducting work medium carries in heating cabinet gives heat by the metal tube of heat pipe, the heat transfer of fin, heat radiation
Material around pipe carries out thermal conductivity heating, and the material for obtaining heat energy carries out vacuum drying drying, and it is aqueous to reach necessary requirement
The material of amount standard.
The energy consumption index of the vacuum conductive drying of hot pipe type vacuum dryness storehouse is 2800-4000kj/kg, and convective drying
Energy consumption index be 4000-7500kj/kg.
1st, the heat energy availability of convective drying typically only 20-50%, and vacuum conductive drying in theory can be with
Close to 100%, the heat energy availability of actually vacuum conductive drying can reach 60-80%.
2nd, generally vacuum conductive drying is than convective drying energy-conservation 30-50%, because vacuum conductive drying is not
Hot-blast Heating material is needed, it is small by the thermal losses for being vented lost.
The utility model has the advantages that compared with existing dry vacuum container：The heat that hot pipe type vacuum dryness storehouse adds
Heat-conducting work medium phase transformation gasification by energy heats in storehouse, heat energy carries out heat conduction and heat radiation by the warehouse and heat pipe in interior storehouse, interior
The area of dissipation of the three-dimensional radiating in storehouse adds 10-50 times, improves the radiating heat-transfer rate of heat energy, strengthens the thing in interior storehouse
Expect drying efficiency, reach the drying purpose of Quick material；Heat pipe and helical blade possess agitating function, the state of vacuum drying
Under, wet stock is prevented from caking, improves the drying uniformity of material.Heat pipe is that the heat pipe of an entirety is welded in interior storehouse, one
The inside of root heat pipe and another heat pipe is not communicated with, and is produced damage leakage when damage occurs in a certain heat pipe, is not influenceed whole
The overall use of individual hot pipe type vacuum dryness storehouse.
Brief description of the drawings：
Fig. 1, the structural representation for the utility model hot pipe type vacuum dryness storehouse；
Fig. 2, for the utility model hot pipe type vacuum dryness storehouse interior storehouse cross-sectional structure schematic diagram；
Fig. 3, for the utility model hot pipe type vacuum dryness storehouse interior storehouse helical blade structural representation；
The attachment structure schematic diagram of Fig. 4, the heat pipe for the utility model hot pipe type vacuum dryness storehouse and interior storehouse warehouse.
In accompanying drawing：Heating cabinet（1）, interior storehouse（2）, blast pipe（3）, closure（4）, heat pipe（5）, heat-conducting work medium（6）, it is fixed
Bar（7）, helical blade（8）, side plate（9）, warehouse（10）, metal tube（11）, fin（12）, convex head.
Embodiment：
The utility model is described further with reference to the accompanying drawings and examples.
Embodiment：
A kind of hot pipe type vacuum dryness storehouse as shown in Figure 1 includes heating cabinet（1）, interior storehouse（2）, blast pipe（3）, closure
（4）, heat-conducting work medium（6）.
Described hot pipe type vacuum dryness storehouse face shaping is one big, one small.
1st, there is feed inlet and outlet one end of hot pipe type vacuum dryness storehouse.
2nd, closure（4）On feed inlet and outlet.
Described heating cabinet（1）With interior storehouse（2）Warehouse（10）Making material is metallic plate；Make warehouse（10）Metallic plate
Thickness be 1.8mm.
Described interior storehouse（2）The side plate of side（9）Making material is metallic plate, makes side plate（9）Metallic plate thickness
For 8mm.
Heating cabinet as shown in Figure 1 and Figure 2（1）In Nei Cang（2）Outside, heating cabinet（10）Warehouse（10）Both sides and
Interior storehouse（2）Warehouse（10）It is connected and is integrated.
1st, heating cabinet（1）With interior storehouse（2）Between inner chamber be closing it is gastight.
2nd, heating cabinet（1）With interior storehouse（2）Between spacing be 50mm.
3rd, heating cabinet（1）With interior storehouse（2）Between by support support fix.
Described heat-conducting work medium（6）In heating cabinet（1）It is interior.
Described closure（4）There is blast pipe above（3）.
Described blast pipe（3）One end is in closure（4）On, blast pipe（3）The other end be connected on vacuum pump set.
Interior storehouse as shown in Figure 2 and Figure 3（2）Including warehouse（10）, heat pipe（5）, helical blade（8）, fixed strip（7）.
Described interior storehouse（2）Warehouse in storehouse（10）On have heat pipe（5）, helical blade（8）.
Described helical blade（8）It is fixed on interior storehouse（2）Warehouse（10）On.
1st, when hot pipe type vacuum dryness storehouse rotates forward, helical blade（8）And heat pipe（5）Material is stirred, is easy to material
It is uniform to dry.
2nd, when hot pipe type vacuum dryness storehouse inverts, helical blade（8）Material is subjected to self-emptying.
Described helical blade（8）Making material be metallic plate.
1st, helical blade（8）Height be 300mm, helical blade（8）Thickness be 3mm, helical blade（8）Length be
6000mm。
2nd, helical blade（8）Quantity be 1-5.
3rd, helical blade（8）In Nei Cang（2）Warehouse（10）On play a part of reinforcement, helical blade（8）Ensure
Interior storehouse（2）Resistance to negative pressure and it is anti-inhale it is flat.
Heat pipe as shown in Figure 2, Figure 4 shows（5）It is the heat pipe for having fin.
Described heat pipe（5）Including metal tube（11）, fin（12）, heat-conducting work medium（6）, convex head（15）.
Described fin（12）It is fixed on metal tube（11）Tube wall exterior, fin（12）And metal tube（11）It is connected
It is integrated.
1st, fin（12）In metal tube（11）On connection form surround shape.
2nd, fin（12）Improve heat pipe（5）The heat conduction and heat radiation speed of interior heat energy.
Described fin（12）Thickness be 1mm；Fin（12）Height be 20mm, fin（12）And fin（12）Between
Away from being 30mm.
Described metal tube（11）It is the metal tube of one end closing.
1st, metal tube（11）Diameter be 28mm.
2nd, metal tube（11）Height be 1000-2500mm.
Described convex head（15）It is the convex head that metallic plate punching press makes.
1st, convex head（15）Shape be arc-shaped metallic plate.
2nd, the convex head of arc-shaped（15）It is easy to be fitted and connected in Nei Cang（2）Warehouse inner face on.
Described metal tube（11）Opening one end and convex head（15）It is welded and fixed connection sealing.
1st, metal tube（11）One end tube head of opening arc-shaped, metal tube are cut into by laser cutting machine（11）Circle
One end of arc shaped opening and convex head（15）Sufficiently fit together.
2nd, metal tube（11）One end of opening and convex head（15）It is fixed as one.
Described convex head（15）External diameter compare metal tube（11）The big 30mm of diameter.
1st, convex head（15）External diameter compare metal tube（11）Diameter it is big, be easy to convex head by welding（15）Weldering
Connect and be fixed on interior storehouse（2）Warehouse（10）On.
2nd, convex head（15）With interior storehouse（2）Warehouse（10）It is connected to one.
Described heat-conducting work medium（6）Welding convex head（15）Both ends sealing metal tube（11）Pipe in.
Described heat-conducting work medium（6）It is water.
Described heat pipe（5）Diameter be 50mm, heat pipe（5）Height be 1000-1500mm.
Described heat pipe（5）The convex head of lower end（15）It is fitted and connected in Nei Cang（2）Warehouse（10）Inner face on.
1st, by welding machine by convex head（15）It is welded and fixed in Nei Cang（2）Warehouse（10）On, heat pipe（5）With interior storehouse
（2）Warehouse（10）It is connected to one.
2nd, heat pipe（5）And heat pipe（5）Spacing be 30mm.
3rd, hot pipe type vacuum dryness storehouse is in rotary course, heat pipe（5）Play internal storehouse（2）Interior material is stirred,
The effect of heating.
Described heat pipe（5）It is a single integral solder in Nei Cang（2）Warehouse（10）On.
1st, a heat pipe（5）Inside and another heat pipe（5）Inside be not communicated with.
2nd, when a certain heat pipe（5）There is damage and produce leakage, be also the heat pipe of this root damage（5）It can not work,
The use of whole hot pipe type vacuum dryness storehouse is not influenceed.
Described heat pipe（5）By fixed strip（7）Come the support that is connected, heat pipe（5）Upper end and heat pipe（5）Upper end it
Between by fixed strip（7）It is fixedly connected.
1st, there is fixed strip（7）The heat pipe of support（5）In Nei Cang（2）Warehouse（10）On will not wave, protect heat pipe（5）
In Nei Cang（2）Warehouse（10）Degree of being connected firmly, be advantageous to heat pipe（5 durability.
2nd, every heat pipe（5）There is 1 fixed strip（7）To support connection.
3rd, interior storehouse（2）In the state of the exhaust of vacuum pump set vacuumizes, there is fixed strip（7）The heat pipe of fixed support（5）
Storehouse in guarantee（2）Resistance to negative pressure and it is anti-inhale it is flat.
Heat conduction heat exchange process during the dry materials of hot pipe type vacuum dryness storehouse：
First, heater passes through heating cabinet（1）Warehouse（10）To heating cabinet（1）Interior heat-conducting work medium（6）Heating, heating
Storehouse（1）Interior heat-conducting work medium（6）The heat energy of carrying passes through interior storehouse（2）Warehouse（10）To heat pipe（5）The convex head of lower end
（15）Carry out heating heat conduction.
2nd, after in dry and wet material hot pipe type vacuum dryness storehouse, good seal closure is closed（4）；Hot pipe type vacuum is dried
Storehouse rotates forward in the presence of external force to rotate；In hot pipe type vacuum dryness storehouse rotary course, helical blade（8）, heat pipe（5）
Material is stirred.
3rd, heating cabinet（1）Interior heat-conducting work medium（6）The heat energy of carrying passes through interior storehouse（2）Warehouse（10）To interior storehouse（2）Interior
Material heat conduction is heated；Heating cabinet（1）Interior heat-conducting work medium（6）The heat energy of carrying passes through heat pipe（5）Metal tube（11）, fin
（12）To interior storehouse（2）In heat pipe（5）The material of surrounding carries out thermal conductivity heating, and the material for obtaining heat energy carries out vacuum drying baking
It is dry, reach the material of necessary requirement water content standard.
4th, the interior storehouse of hot pipe type vacuum dryness storehouse（2）Moisture caused by interior dry materials, passes through closure（4）On row
Tracheae（3）Discharge the interior storehouse of hot pipe type vacuum dryness storehouse（2）Outside.
5th, after drying material in vacuum, the closure on hot pipe type vacuum dryness storehouse feed inlet and outlet is opened（4）；Heat pipe-type is true
Empty dryness storehouse reversion rotation in the presence of external force is got up, helical blade（8）By dry material discharge hot pipe type vacuum dryness storehouse
Interior storehouse（2）Outside.
Above example is only intended to help and understands preparation method and its core concept of the present utility model, and specific implementation is not
Above-mentioned specific embodiment is confined to, those skilled in the art is from above-mentioned design, without performing creative labour, institute
The change made, all falls within the scope of protection of the utility model.
Claims (5)
- A kind of 1. hot pipe type vacuum dryness storehouse, it is characterised in that：Hot pipe type vacuum dryness storehouse includes heating cabinet（1）, interior storehouse（2）, Blast pipe（3）, closure（4）, heat-conducting work medium（6）；Described heating cabinet（1）With interior storehouse（2）Warehouse（10）Making material is metallic plate；Make warehouse（10）The thickness of metallic plate Spend for 1-5mm；Described interior storehouse（2）The side plate of side（9）Making material is metallic plate, makes side plate（9）Metallic plate thickness for 3- 18mm；There are feed inlet and outlet, closure in one end of described hot pipe type vacuum dryness storehouse（4）On feed inlet and outlet；Described heating cabinet（1）In Nei Cang（2）Outside, heating cabinet（10）Warehouse（10）Both ends and interior storehouse（2）Warehouse （10）On be connected and be integrated；Heating cabinet（1）With interior storehouse（2）Between spacing be 5-100mm, heating cabinet（1）With interior storehouse （2）Between by support support fix；Described heat-conducting work medium（6）In heating cabinet（1）It is interior；Described closure（4）There is blast pipe above（3）；Blast pipe（3）One end is in closure（4）On, blast pipe（3）It is another End is connected on vacuum pump set；Described interior storehouse（2）Including warehouse（10）, heat pipe（5）, helical blade（8）, fixed strip（7）；Described interior storehouse（2）Warehouse in storehouse（10）On have heat pipe（5）, helical blade（8）；Described helical blade（8）It is fixed on interior storehouse（2）Warehouse（10）On；When hot pipe type vacuum dryness storehouse rotates forward, helical-blade Piece（8）And heat pipe（5）Material is stirred, is easy to material uniformly to dry；When hot pipe type vacuum dryness storehouse inverts, helical-blade Piece（8）Material is subjected to self-emptying；Described heat pipe（5）It is light pipe heat pipe, or has the heat pipe of fin；Described heat pipe（5）Including metal tube（11）, fin（12）, heat-conducting work medium（6）, convex head（15）；Described convex head（15）Be metallic plate punching press make convex head, the convex head of arc-shaped（15）It is easy to be bonded It is connected to interior storehouse（2）Warehouse（10）Inner face on；Convex head（15）External diameter compare metal tube（11）Diameter it is big by 20- 80mm；Described metal tube（11）Be one end closing metal tube, fin（12）And metal tube（11）It is connected what is be integrated； Metal tube（11）Opening one end and convex head（15）It is welded and fixed connection sealing；Described heat-conducting work medium（6）Welding convex head（15）Both ends sealing metal tube（11）Pipe in；Described heat-conducting work medium（6）It is water, or ether, or composite work medium；Described heat pipe（5）The convex head of lower end（15）It is fitted and connected in Nei Cang（2）Warehouse（10）Inner face on, pass through weldering Machine is by convex head（15）It is welded and fixed in Nei Cang（2）Warehouse（10）On, heat pipe（5）With interior storehouse（2）Warehouse（10）It is fixed Connect as one；Described heat pipe（5）It is a single integral solder in Nei Cang（2）Warehouse（10）On；One heat pipe（5）It is interior Portion and another heat pipe（5）Inside be not communicated with；When a certain heat pipe（5）There is damage and produce leakage, do not influence whole The use of hot pipe type vacuum dryness storehouse；Described heat pipe（5）By fixed strip（7）Come the support that is connected；Described fixed strip（7）It is integrally fixed at heat pipe（5）Upper end, or be integrally fixed at heat pipe（5）Centre position.
- A kind of 2. hot pipe type vacuum dryness storehouse according to claim 1, it is characterised in that：Helical blade（8）Height be 50-500mm, helical blade（8）Thickness be 1-10mm, helical blade（8）Length be 3000-15000mm；Helical-blade Piece（8）Quantity be 1-5.
- A kind of 3. hot pipe type vacuum dryness storehouse according to claim 1, it is characterised in that：Fin（12）Thickness be 0.5—3mm；Fin（12）Height be 10-30mm, fin（12）And fin（12）Spacing be 20-50mm.
- A kind of 4. hot pipe type vacuum dryness storehouse according to claim 1, it is characterised in that：Heat pipe（5）Diameter be 30- 60mm, heat pipe（5）Height be 1000-3500mm, heat pipe（5）And heat pipe（5）Spacing be 20-80mm.
- A kind of 5. hot pipe type vacuum dryness storehouse according to claim 1, it is characterised in that：Every heat pipe（5）Have 1-2 Root fixed strip（7）To be connected.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720902054.6U CN206930098U (en) | 2017-07-25 | 2017-07-25 | Hot pipe type vacuum dryness storehouse |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720902054.6U CN206930098U (en) | 2017-07-25 | 2017-07-25 | Hot pipe type vacuum dryness storehouse |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111848237A (en) * | 2020-08-19 | 2020-10-30 | 黄亦明 | Intelligent kiln type wet garbage biological fermentation system |
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2017
- 2017-07-25 CN CN201720902054.6U patent/CN206930098U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111848237A (en) * | 2020-08-19 | 2020-10-30 | 黄亦明 | Intelligent kiln type wet garbage biological fermentation system |
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Granted publication date: 20180126 Termination date: 20200725 |