CN214972987U - Flue gas purification device for electrolytic aluminum liquid - Google Patents
Flue gas purification device for electrolytic aluminum liquid Download PDFInfo
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- CN214972987U CN214972987U CN202120328500.3U CN202120328500U CN214972987U CN 214972987 U CN214972987 U CN 214972987U CN 202120328500 U CN202120328500 U CN 202120328500U CN 214972987 U CN214972987 U CN 214972987U
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Abstract
The utility model discloses a flue gas purification device for electrolytic aluminum liquid, which comprises a main body component, a purification component and a circulation component, wherein the main body component comprises a first box body, a smoke inlet pipe, a first pipe body, a second box body, a second pipe body and a smoke exhaust pipe; the purification component comprises a filter screen, a glass fiber filter plate, an activated carbon plate body, an adsorbent layer, a shaft lever, fan blades, a fixed block and a motor. The utility model discloses an adsorbent layer that sets up adsorbs the fluoride in to the flue gas, make adsorbent layer abundant and flue gas contact through the VRI reactor that sets up, thereby reach the purpose that reduces the fluoride content in the flue gas, solid particle in the glass fiber filter flue gas through the setting filters, the moisture that contains in to the flue gas through the filter screen that sets up adsorbs, thereby accomplished the filtration purification work to the flue gas, avoided the flue gas to cause the destruction to the surrounding environment, staff's is healthy has been protected.
Description
The technical field is as follows:
the utility model relates to the technical field of electrolytic aluminum, in particular to a flue gas purification device for electrolytic aluminum liquid.
Background art:
electrolytic aluminum is aluminum obtained by electrolysis. The modern electrolytic aluminum industrial production adopts a cryolite-alumina molten salt electrolytic method; the molten cryolite is solvent, alumina is solute, carbosome is anode, aluminium liquid is cathode, strong direct current is introduced, electrochemical reaction is carried out on two poles in the electrolytic cell at 950-970 ℃, namely electrolysis.
Can produce a large amount of flue gases in traditional electrolytic aluminum liquid production process, contain noxious material such as fluoride in the flue gas, if directly discharging, can cause serious influence to peripheral ecological environment, in case the flue gas is inhaled by the staff simultaneously, will influence staff's healthy, for this reason, proposes a flue gas purification device for electrolytic aluminum liquid.
The utility model has the following contents:
an object of the utility model is to provide a flue gas purification device for electrolytic aluminum liquid to solve the problem that proposes among the above-mentioned background art.
The utility model discloses by following technical scheme implement: a flue gas purification device for electrolytic aluminum liquid comprises a main body assembly, a purification assembly and a circulation assembly, wherein the main body assembly comprises a first box body, a smoke inlet pipe, a first pipe body, a second box body, a second pipe body and a smoke exhaust pipe;
the purification component comprises a filter screen, a VRI reactor, a glass fiber filter plate, an activated carbon plate body, an adsorbent layer, a shaft lever, fan blades, a fixed block and a motor;
one end of the smoke inlet pipe is communicated with an air inlet of the VRI reactor, an air outlet of the VRI reactor is communicated with a second pipe body, one end, far away from the VRI reactor, of the second pipe body is communicated with the inside of the first box body, an adsorbent layer is arranged at the bottom inside the first box body, a glass fiber filter plate is welded in the middle of the inner side wall of the first box body, an activated carbon plate body is bonded to the top wall inside the first box body, and a smoke exhaust pipe is communicated with the upper surface of the first box body.
As further preferable in the present technical solution: the circulating assembly comprises a third box body, a water pump, a water inlet pipe, a water storage tank, a drain pipe, a water supply pipe and a condensing pipe;
one side welding that the second body was kept away from to first box has the water storage tank, the top welding of water storage tank has the third box, there is the water pump inside diapire of third box through bolt threaded connection.
Preferably: the water inlet intercommunication of water pump has the inlet tube, the one end that the water pump was kept away from to the inlet tube runs through the inside wall of third box and communicates in the inside of water storage tank, the delivery port intercommunication of water pump has the flow pipe, the one end intercommunication that the water pump was kept away from to the flow pipe has the condenser pipe, the one end that the flow pipe was kept away from to the condenser pipe runs through the inside wall and the intercommunication of first box has the drain pipe, the one end that the condenser pipe was kept away from to the drain pipe runs through the inside wall of first box and communicates in one side of water storage tank.
Preferably: the welding of the bottom of first box has the base, there is the motor inner wall bottom of base through bolt threaded connection, the output shaft welding of motor has the axostylus axostyle, the axostylus axostyle runs through the inside wall and the welding of base and first box in proper order has the fixed block, the even welding of the lateral wall of fixed block has the flabellum.
Preferably: the bottom of the outer side wall of the smoke inlet pipe is uniformly communicated with a first pipe body, the bottom of the first pipe body is communicated with the upper surface of the second box body, and a filter screen is welded on the inner side wall of the smoke inlet pipe.
Preferably: the inner side wall of the second pipe body is hinged to a baffle through a rotating shaft, a rubber block is bonded to one side of the baffle, a spring is welded to the lower surface of the rubber block, a supporting block is welded to one end, away from the baffle, of the spring, the supporting block is welded to one side of the second pipe body, a groove is formed in the front surface of the first box body, and a glass plate body is bonded to the inner side wall of the groove.
The utility model has the advantages that: the utility model discloses an adsorbent layer that sets up adsorbs the fluoride in to the flue gas, make adsorbent layer abundant and flue gas contact through the VRI reactor that sets up, thereby reach the purpose that reduces the fluoride content in the flue gas, solid particle in the glass fiber filter flue gas through the setting filters, the moisture that contains in to the flue gas through the filter screen that sets up adsorbs, thereby accomplished the filtration purification work to the flue gas, avoided the flue gas to cause the destruction to the surrounding environment, staff's is healthy has been protected.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the internal structure of the second tube of the present invention;
fig. 3 is a schematic view of the internal structure of the base of the present invention;
fig. 4 is a front view of the first box of the present invention.
In the figure: 1. a body assembly; 2. a purification assembly; 3. a circulation component; 101. a first case; 102. a smoke inlet pipe; 103. a first pipe body; 104. a second case; 105. a second tube body; 106. a smoke exhaust pipe; 201. a filter screen; 202. a VRI reactor; 203. a glass fiber filter plate; 204. an activated carbon plate body; 205. an adsorbent layer; 206. a shaft lever; 207. a fan blade; 208. a fixed block; 209. a motor; 301. a third box body; 302. a water pump; 303. a water inlet pipe; 304. a water storage tank; 305. a drain pipe; 306. a water supply pipe; 307. a condenser tube; 21. a base; 22. a groove; 23. a glass plate body; 24. a baffle plate; 25. a support block; 26. a spring; 27. a rubber block.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: a flue gas purification device for electrolytic aluminum liquid comprises a main body component 1, a purification component 2 and a circulation component 3, wherein the main body component 1 comprises a first box body 101, a smoke inlet pipe 102, a first pipe body 103, a second box body 104, a second pipe body 105 and a smoke exhaust pipe 106;
the purification component 2 comprises a filter screen 201, a VRI reactor 202, a glass fiber filter plate 203, an activated carbon plate body 204, an adsorbent layer 205, a shaft rod 206, fan blades 207, a fixed block 208 and a motor 209;
the one end of advancing tobacco pipe 102 communicates in the air inlet of VRI reactor 202, the gas outlet intercommunication of VRI reactor 202 has second body 105, the one end that VRI reactor 202 was kept away from to second body 105 communicates in the inside of first box 101, the inside bottom of first box 101 is equipped with the adsorbent layer 205, the welding has glass fiber filter 203 in the middle part of the inside wall of first box 101, the inside roof of first box 101 bonds and has active carbon plate body 204, the upper surface intercommunication of first box 101 has smoke exhaust pipe 106.
In this embodiment, specifically: the circulation assembly 3 includes a third tank 301, a water pump 302, a water inlet pipe 303, a water storage tank 304, a water discharge pipe 305, a water supply pipe 306, and a condensation pipe 307;
a water storage tank 304 is welded on one side, away from the second pipe body 105, of the first box body 101, a third box body 301 is welded on the top of the water storage tank 304, and the bottom wall of the interior of the third box body 301 is connected with a water pump 302 through bolts and threads; through the above arrangement, the water pump 302 is fixed inside the third tank 301, and the stability of the water pump 302 is increased.
In this embodiment, specifically: a water inlet of the water pump 302 is communicated with a water inlet pipe 303, one end of the water inlet pipe 303, which is far away from the water pump 302, penetrates through the inner side wall of the third box 301 and is communicated with the inside of the water storage tank 304, a water outlet of the water pump 302 is communicated with a water supply pipe 306, one end of the water supply pipe 306, which is far away from the water pump 302, is communicated with a condensation pipe 307, one end of the condensation pipe 307, which is far away from the water supply pipe 306, penetrates through the inner side wall of the first box 101 and is communicated with a water discharge pipe 305, and one end of the water discharge pipe 305, which is far away from the condensation pipe 307, penetrates through the inner side wall of the first box 101 and is communicated with one side of the water storage tank 304; through above setting, the water inlet of water pump 302 is taken the water in with water storage tank 304 out through inlet tube 303, then the water pipe 306 of delivery port intercommunication through water pump 302 carries water to the inside of condenser pipe 307, then condenses the moisture in the flue gas through condenser pipe 307, then the water after using passes through the inside that drain pipe 305 flowed into water storage tank 304, carries out cyclic utilization, has practiced thrift the water resource, has improved the utilization ratio of water.
In this embodiment, specifically: the bottom of the first box 101 is welded with a base 21, the bottom of the inner wall of the base 21 is connected with a motor 209 through a bolt thread, an output shaft of the motor 209 is welded with a shaft rod 206, the shaft rod 206 sequentially penetrates through the inner side walls of the base 21 and the first box 101 and is welded with a fixing block 208, and fan blades 207 are uniformly welded on the outer side wall of the fixing block 208; through above setting, the output shaft of motor 209 drives axostylus axostyle 206 and rotates, and pivoted axostylus axostyle 206 drives fixed block 208 and rotates, and pivoted fixed block 208 drives flabellum 207 and rotates, stirs adsorbent layer 205 through pivoted flabellum 207 to further make the abundant contact of flue gas and adsorbent layer 205.
In this embodiment, specifically: the bottom of the outer side wall of the smoke inlet pipe 102 is uniformly communicated with a first pipe body 103, the bottom of the first pipe body 103 is communicated with the upper surface of the second box body 104, and the inner side wall of the smoke inlet pipe 102 is welded with a filter screen 201; through the above arrangement, the solid particles contained in the flue gas are primarily filtered by the filter screen 201, and the filtered solid particles are stored in the second box 104 through the first pipe 103 under the influence of gravity.
In this embodiment, specifically: a baffle plate 24 is hinged to the inner side wall of the second pipe body 105 through a rotating shaft, a rubber block 27 is bonded to one side of the baffle plate 24, a spring 26 is welded to the lower surface of the rubber block 27, a supporting block 25 is welded to one end, far away from the baffle plate 24, of the spring 26, the supporting block 25 is welded to one side of the second pipe body 105, a groove 22 is formed in the front surface of the first box body 101, and a glass plate body 23 is bonded to the inner side wall of the groove 22; through the arrangement, when the second pipe body 105 generates counter flow, the adsorbent layer 205 drives the baffle plate 24 to move, and the moving baffle plate 24 drives the rubber block 27 to move, so that the adsorbent layer 205 is prevented from entering the second pipe body 105 through the baffle plate 24, and the counter flow is avoided.
In this embodiment, specifically: the front surface of the first box 101 is provided with a switch set for turning on and off the motor 209 and the water pump 302, and the switch set is connected with an external commercial power to supply power to the motor 209 and the water pump 302.
In this embodiment, specifically: the model number of the motor 209 is Y132S 1-2; the water pump 302 is model number WZB-550.
Working principle or structural principle: when in use, the device is installed at a specified position, flue gas generated by the production process is guided out through the smoke inlet pipe 102, solid particles contained in the flue gas are primarily filtered through the arranged filter screen 201, the filtered solid particles enter the inside of the second box 104 through the first pipe 103 under the influence of gravity to be stored, the filtered flue gas flows into the second pipe 105 through the VRI reactor 202, then flows into the inside of the adsorbent layer 205 through the second pipe 105, fluoride contained in the flue gas is adsorbed through the adsorbent layer 205, the flue gas is fully contacted with the adsorbent layer 205 through the arranged VRI reactor 202, then the motor 209 is started to work through the switch group, the output shaft of the motor 209 drives the shaft rod 206 to rotate, the rotating shaft rod 206 drives the fixed block 208 to rotate, the rotating fixed block 208 drives the fan blades 207 to rotate, the adsorbent layer 205 is stirred through the rotating fan blades 207, thereby further making the flue gas and the adsorbent layer 205 fully contact, further reducing the content of fluoride in the flue gas, then intercepting the solid particles in the flue gas again through the glass fiber filter plate 203, avoiding the solid particles from being discharged outside along with the flue gas, affecting the ecological environment, then starting the water pump 302 to work through the switch group, pumping out the water in the water storage tank 304 through the water inlet pipe 303 by the water inlet of the water pump 302, then conveying the water to the inside of the condenser pipe 307 through the water conveying pipe 306 communicated with the water outlet of the water pump 302, then condensing the moisture in the flue gas through the condenser pipe 307, then making the used water flow into the inside of the water storage tank 304 through the drain pipe 305 for cyclic utilization, saving the water resource, improving the utilization rate of the water, then adsorbing the moisture in the flue gas through the activated carbon plate body 204, thereby completing the filtering and purifying work of the flue gas generated in the electrolytic aluminum production process, thereby avoiding the smoke from damaging the surrounding environment and protecting the health of the staff.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The flue gas purification device for electrolytic aluminum liquid is characterized by comprising a main body component (1), a purification component (2) and a circulation component (3), wherein the main body component (1) comprises a first box body (101), a smoke inlet pipe (102), a first pipe body (103), a second box body (104), a second pipe body (105) and a smoke exhaust pipe (106);
the purification assembly (2) comprises a filter screen (201), a VRI reactor (202), a glass fiber filter plate (203), an activated carbon plate body (204), an adsorbent layer (205), a shaft rod (206), a fan blade (207), a fixed block (208) and a motor (209);
one end of the smoke inlet pipe (102) is communicated with an air inlet of the VRI reactor (202), an air outlet of the VRI reactor (202) is communicated with a second pipe body (105), one end, far away from the VRI reactor (202), of the second pipe body (105) is communicated with the inside of the first box body (101), an adsorbent layer (205) is arranged at the bottom of the inside of the first box body (101), a glass fiber filter plate (203) is welded in the middle of the inner side wall of the first box body (101), an active carbon plate body (204) is bonded on the top wall of the inside of the first box body (101), and a smoke exhaust pipe (106) is communicated with the upper surface of the first box body (101).
2. The flue gas purification device for electrolytic aluminum liquid as claimed in claim 1, wherein: the circulating assembly (3) comprises a third box body (301), a water pump (302), a water inlet pipe (303), a water storage tank (304), a water discharge pipe (305), a water feeding pipe (306) and a condensing pipe (307);
one side welding that second body (105) were kept away from in first box (101) has water storage tank (304), the top welding of water storage tank (304) has third box (301), there is water pump (302) inside diapire of third box (301) through bolt threaded connection.
3. The flue gas purification device for electrolytic aluminum liquid as claimed in claim 2, wherein: the water inlet intercommunication of water pump (302) has inlet tube (303), the one end that water pump (302) were kept away from in inlet tube (303) runs through the inside wall of third box (301) and communicates in the inside of water storage tank (304), the delivery port intercommunication of water pump (302) has delivery pipe (306), the one end intercommunication that water pump (302) were kept away from in delivery pipe (306) has condenser pipe (307), the one end that delivery pipe (306) were kept away from in condenser pipe (307) runs through the inside wall of first box (101) and communicates and has drain pipe (305), the one end that condenser pipe (307) were kept away from in drain pipe (305) runs through the inside wall of first box (101) and communicates in one side of water storage tank (304).
4. The flue gas purification device for electrolytic aluminum liquid as claimed in claim 1, wherein: the welding of the bottom of first box (101) has base (21), there is motor (209) inner wall bottom of base (21) through bolt threaded connection, the welding of the output shaft of motor (209) has axostylus axostyle (206), axostylus axostyle (206) run through the inside wall and the welding of base (21) and first box (101) in proper order and have fixed block (208), the even welding of the lateral wall of fixed block (208) has flabellum (207).
5. The flue gas purification device for electrolytic aluminum liquid as claimed in claim 1, wherein: the bottom of the outer side wall of the smoke inlet pipe (102) is uniformly communicated with a first pipe body (103), the bottom of the first pipe body (103) is communicated with the upper surface of the second box body (104), and a filter screen (201) is welded on the inner side wall of the smoke inlet pipe (102).
6. The flue gas purification device for electrolytic aluminum liquid as claimed in claim 1, wherein: the utility model discloses a solar energy water heater, including second body (105), baffle (24) are articulated through the pivot to the inside wall of second body (105), one side bonding of baffle (24) has block rubber (27), the lower surface welding of block rubber (27) has spring (26), the one end welding that baffle (24) were kept away from in spring (26) has supporting shoe (25), supporting shoe (25) weld in one side of second body (105), the front surface of first box (101) is seted up flutedly (22), the inside wall bonding of recess (22) has glass plate body (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120328500.3U CN214972987U (en) | 2021-02-04 | 2021-02-04 | Flue gas purification device for electrolytic aluminum liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120328500.3U CN214972987U (en) | 2021-02-04 | 2021-02-04 | Flue gas purification device for electrolytic aluminum liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214972987U true CN214972987U (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120328500.3U Active CN214972987U (en) | 2021-02-04 | 2021-02-04 | Flue gas purification device for electrolytic aluminum liquid |
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|---|---|
| CN (1) | CN214972987U (en) |
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2021
- 2021-02-04 CN CN202120328500.3U patent/CN214972987U/en active Active
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