CN205627584U - Nitrate water dealkalize flue gas desulfurization jar - Google Patents
Nitrate water dealkalize flue gas desulfurization jar Download PDFInfo
- Publication number
- CN205627584U CN205627584U CN201620272695.3U CN201620272695U CN205627584U CN 205627584 U CN205627584 U CN 205627584U CN 201620272695 U CN201620272695 U CN 201620272695U CN 205627584 U CN205627584 U CN 205627584U
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- China
- Prior art keywords
- flue gas
- pipe
- tank body
- jar
- dealkalize
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Abstract
The utility model discloses a nitrate water dealkalize flue gas desulfurization jar, including a jar body, input tube, output tube, jar body top intercommunication has the pipe of discharging fume, the input tube feeds through in the upper portion of the jar body, and this input tube lies in jar internal one to be served and be connected with the shower nozzle, the intercommunication is gone up to jar body has into tobacco pipe, should advance to be equipped with the sulfur dioxide concentration detection appearance on the tobacco pipe, the output tube communicates in the bottom of the jar body, is equipped with rear pump and filter on this output tube, the utility model discloses simple structure for the enterprise in getting rid of nitrate water bicarbonate radical and save manufacturing cost to flue gas desulfurization when handling, nitrate water bottom the circulating pump is personally experienced sth. Part of the body the jar through the circulating pipe takes out jar body top to the upper portion of circulating pipe lies in jar internal one serves and is connected with the shower nozzle, makes endless nitrate water and flue gas fully contact, guarantees the abundant of reaction, advance to be equipped with the sulfur dioxide concentration detection appearance on the tobacco pipe platform number that the operator opened according to sulfur dioxide's concentration decision circulating pump.
Description
Technical field
This utility model relates to chemical machinery field, is specifically related to former glass gall dealkalize flue gas desulfurization tank.
Background technology
Sodium sulfate, inorganic compound, it is bright that the anhydride that Disodium sulfate decahydrate has another name called Natrii Sulfas, high-purity, granule are thin is referred to as unit
Powder.Matrii Sulfas Exsiccatus, white, odorless, the crystallization having bitterness or powder, there is hygroscopicity.Profile be colourless, transparent, big crystallization or
The little crystallization of graininess.Dilute mainly for the manufacture of waterglass, glass, enamel, paper pulp, refrigeration intermixture, detergent, desiccant, dyestuff
Release agent, analytical chemistry reagent, pharmaceuticals, feedstuff etc..The mirabilite (mirabilite ore) of China is broadly divided into two kinds: a kind of for calcium awns
Nitre ore deposit；Another kind is NaCl type associated minerals, wherein, from the NaCl type associated minerals molten former glass gall adopted outside sulfuric acid sodium, also
Containing higher sodium chloride and a certain amount of sodium bicarbonate, these sodium bicarbonate may eventually form particulate matter, affect Matrii Sulfas Exsiccatus
Product quality so that by former glass gall sodium bicarbonate remove (mainly bicarbonate radical therein being removed), at present
The way of enterprise is that addition sulphuric acid, sulphuric acid and reaction of sodium bicarbonate generate sodium sulfate in former glass gall, needs every day to expend in a large number
Sulphuric acid, enterprise's manufacturing cost is bigger.It addition, Zhi Xiao enterprise uses evaporation according to salt made from earth containing a comparatively high percentage of sodium chloride saturation solubility with temperature relation feature
Separating out sodium sulfate and sodium chloride, need boiler to heat, the flue gas of burning contains sulfur dioxide, and flue gas needs to take off before discharging
Sulphuring treatment, and when flue gas is discharged, temperature is higher, can produce a certain degree of thermal pollution, cause energy waste.
Summary of the invention
The technical problems to be solved in the utility model is to provide former glass gall dealkalize flue gas desulfurization tank, solves prior art and exists
In former glass gall, addition sulphuric acid dealkalize causes enterprise's manufacturing cost relatively big and flue gas needs to carry out desulfurization process and flue gas is discharged
The higher problem causing a certain degree of thermal pollution and cause energy waste of Shi Wendu.
This utility model is achieved through the following technical solutions:
Former glass gall dealkalize flue gas desulfurization tank, including tank body, input pipe, outlet tube, described tank body top is communicated with smoke exhaust pipe,
Described input pipe is communicated in the top of tank body, and this input pipe is positioned on one end of tank body connection shower nozzle, and described tank body connects
Being connected with smoke-intake pipe, this smoke-intake pipe is provided with sulfur dioxide concentration detector, and described outlet tube is communicated in the bottom of tank body, this output
Pipe is provided with rear pump and filter.
The further improvement project of this utility model is that described smoke-intake pipe is positioned at the lower section of input pipe.
This utility model further improvement project is, is communicated with many circulations between bottom and the top of described tank body
Pipe.
This utility model further improvement project is, the top of described circulation pipe is positioned on one end of tank body connection to be had
Shower nozzle.
This utility model further improvement project is that described circulation pipe is provided with circulating pump.
This utility model compared with prior art, has the advantage that
1, this utility model simple in construction, easy to use, the former glass gall containing sodium bicarbonate is entered in tank body by input pipe,
Flue gas containing sulfur dioxide is entered in tank body by smoke-intake pipe, and sodium bicarbonate and sulfur dioxide react the bicarbonate in former glass gall
Root is removed, and input pipe is positioned on one end of tank body connection shower nozzle so that former glass gall is fully contacted with flue gas, and reaction is abundant,
Former glass gall after dealkalize is discharged by outlet tube by rear pump, and will be dissolved in former nitre in flue gas by the filter being located on outlet tube
The particulate matter of water is removed, and then the former glass gall of dealkalize carries out next process in entering evaporator, and the flue gas after desulfurization is by smoke exhaust pipe
Discharge so that saving production cost when flue gas desulfurization at the bicarbonate radical removed in former glass gall and is processed by enterprise；
2, being communicated with many circulation pipes between bottom and the top of tank body, circulation pipe is provided with circulating pump, by tank base
Former glass gall be extracted into tank body top, and the top of circulation pipe is positioned on one end of tank body connection and has shower nozzle so that circulation
Former glass gall is fully contacted with flue gas, it is ensured that reaction abundant；
3, smoke-intake pipe is provided with sulfur dioxide concentration detector, according to the concentration of sulfur dioxide, operator determines that circulating pump leaves
The number of units opened；
The temperature of the former glass gall 4, entering tank body is 30-40 DEG C, and the temperature of the flue gas entering tank body is about 120 DEG C, two
After person's hybrid reaction, the temperature of the former glass gall of dealkalize has risen, and a certain degree of subtract next procedure and adds the heat needed for pyrogen glass gall
Measure, and the temperature of the flue gas discharged has declined, and decreases thermal pollution, energy-saving and emission-reduction；
5, the calcium ions and magnesium ions in former glass gall is solidified by the carbon dioxide in flue gas, and is filtered by the filter on outlet tube,
Reduce the impurity in the sodium sulfate produced further, it is ensured that product quality.
With embodiment, this utility model is described further below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sectional view of Fig. 1.
Detailed description of the invention
As shown in Figures 1 and 2, this utility model includes tank body 01, input pipe 04, outlet tube 10, described tank body 01 top
Being communicated with smoke exhaust pipe 05, described input pipe 04 is communicated in the top of tank body 01, and this input pipe 04 is positioned on one end of tank body 01
Connecting and have shower nozzle 11, described tank body 01 is communicated with smoke-intake pipe 02, this smoke-intake pipe 02 is provided with sulfur dioxide concentration detector 03,
Described outlet tube 10 is communicated in the bottom of tank body 01, and this outlet tube 10 is provided with rear pump 08 and filter 09, described smoke-intake pipe
02 lower section being positioned at input pipe 04, is communicated with many circulation pipes 06, described circulation pipe between bottom and the top of described tank body 01
The top of 06 is positioned on one end of tank body 01 connection has shower nozzle 11, described circulation pipe 06 to be provided with circulating pump 07.
It should be pointed out that, for those skilled in the art, without departing from this utility model principle
On the premise of, it is also possible to making some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (5)
- The most former glass gall dealkalize flue gas desulfurization tank, it is characterised in that: include tank body (01), input pipe (04), outlet tube (10), described Tank body (01) top is communicated with smoke exhaust pipe (05), and described input pipe (04) is communicated in the top of tank body (01), this input pipe (04) It is positioned on one end of tank body (01) connection and has shower nozzle (11), described tank body (01) is communicated with smoke-intake pipe (02), this smoke-intake pipe (02) being provided with sulfur dioxide concentration detector (03), described outlet tube (10) is communicated in the bottom of tank body (01), this outlet tube (10) rear pump (08) and filter (09) it are provided with.
- Former glass gall dealkalize flue gas desulfurization tank the most according to claim 1, it is characterised in that: described smoke-intake pipe (02) is positioned at defeated Enter the lower section of pipe (04).
- Former glass gall dealkalize flue gas desulfurization tank the most according to claim 1, it is characterised in that: the bottom of described tank body (01) with Many circulation pipes (06) it are communicated with between top.
- Former glass gall dealkalize flue gas desulfurization tank the most according to claim 3, it is characterised in that: the top of described circulation pipe (06) It is positioned on one end of tank body (01) connection and has shower nozzle (11).
- Former glass gall dealkalize flue gas desulfurization tank the most according to claim 3, it is characterised in that: described circulation pipe (06) is provided with Circulating pump (07).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272695.3U CN205627584U (en) | 2016-04-05 | 2016-04-05 | Nitrate water dealkalize flue gas desulfurization jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272695.3U CN205627584U (en) | 2016-04-05 | 2016-04-05 | Nitrate water dealkalize flue gas desulfurization jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205627584U true CN205627584U (en) | 2016-10-12 |
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ID=57067001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620272695.3U Expired - Fee Related CN205627584U (en) | 2016-04-05 | 2016-04-05 | Nitrate water dealkalize flue gas desulfurization jar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205627584U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112473288A (en) * | 2020-11-25 | 2021-03-12 | 赛得利(九江)纤维有限公司 | Acid bath washing dust removal device and method |
-
2016
- 2016-04-05 CN CN201620272695.3U patent/CN205627584U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112473288A (en) * | 2020-11-25 | 2021-03-12 | 赛得利(九江)纤维有限公司 | Acid bath washing dust removal device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170405 |