CN218249372U - Hot nitrogen purging assembly of organic waste gas adsorption tank - Google Patents
Hot nitrogen purging assembly of organic waste gas adsorption tank Download PDFInfo
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- CN218249372U CN218249372U CN202222316080.4U CN202222316080U CN218249372U CN 218249372 U CN218249372 U CN 218249372U CN 202222316080 U CN202222316080 U CN 202222316080U CN 218249372 U CN218249372 U CN 218249372U
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Abstract
The utility model discloses an organic waste gas adsorption tank hot nitrogen gas sweeps subassembly, including unable adjustment base and adsorption tank main part, the last hot nitrogen case that is fixed with of unable adjustment base, unable adjustment base is last to be fixed with aspiration pump and reposition of redundant personnel case respectively, the exit end of hot nitrogen case is through the inlet end intercommunication of first connecting pipe and aspiration pump, the end of giving vent to anger of aspiration pump passes through second connecting pipe and reposition of redundant personnel case import intercommunication, the reposition of redundant personnel incasement is provided with quantitative subassembly, the end of giving vent to anger of reposition of redundant personnel case is provided with coupling assembling, coupling assembling's one end intercommunication has the pipeline, the one end of pipeline and the air inlet intercommunication of adsorption tank main part. This device is through setting up hot nitrogen case and aspiration pump and reposition of redundant personnel case on unable adjustment base, and inside the aspiration pump can extract the adsorption tank main part to the hot nitrogen of hot nitrogen incasement, can export the hot nitrogen in the hot nitrogen case through check valve to can sweep the adsorption tank hot nitrogen gas.
Description
Technical Field
The utility model relates to a gas adsorption tank hot nitrogen gas sweeps equipment technical field, specifically is organic waste gas adsorption tank hot nitrogen gas sweeps the subassembly.
Background
With the rapid development of economy in China, aromatic solvents such as benzene, toluene and xylene and solvents such as alcohols, lipids and ketones are widely used in the industrial fields of printing, printing and dyeing, coating, packaging, leather making and the like. Most of the volatile organic compounds are toxic and can cause serious environmental pollution, and resources in the pollutants are imperative to be recovered.
Chinese patent with application No. CN201320733786.9 discloses an organic waste gas activated carbon adsorption tank, which comprises an adsorption tank body with a hollow inside, an activated carbon adsorption layer arranged in the adsorption tank body, an air inlet is arranged on the adsorption tank body, the top and the bottom of the adsorption tank body are both provided with an air outlet, the activated carbon adsorption layer is provided with two layers, the two layers of activated carbon adsorption layers are arranged up and down, a gas distributor is arranged between the two layers of activated carbon adsorption layers, one port of the gas distributor is communicated with the air inlet, the other port of the gas distributor is connected with the inner wall of the adsorption tank body in a sealing manner, a separation plate is arranged between the outer wall of the gas distributor and the inner wall of the adsorption tank body, the separation plate is horizontally arranged, the separation plate is connected with the inner wall of the adsorption tank body in a sealing manner, a plurality of holes are arranged on the gas distributor, and the distance between the plurality of holes on the gas distributor in the upper area is larger than the distance between the plurality of holes on the gas distributor in the lower area. The utility model discloses a can make and adsorb from top to bottom and the desorption is even.
Above-mentioned patent is in the in-service use process, can not carry out hot nitrogen to the adsorption tanks and sweep when having to sweep the adsorption tanks, and nitrogen gas is as the medium that sweeps of laboratory gas pipeline, and nitrogen gas will keep sufficient pressure, can not carry out quantitative control to gas flow and sweep when sweeping to the too big pipeline damage that causes easily of pressure, therefore we need propose organic waste gas adsorption tanks hot nitrogen and sweep the subassembly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an organic waste gas adsorption tank hot nitrogen gas sweeps subassembly, this device is through setting up hot nitrogen case and aspiration pump and reposition of redundant personnel case on unable adjustment base, and inside the aspiration pump can extract the adsorption tank main part to the hot nitrogen of hot nitrogen incasement, carried out to the adsorption tank hot nitrogen gas and sweep to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: organic waste gas adsorption tank hot nitrogen sweeps subassembly, including unable adjustment base and adsorption tank main part, the last hot nitrogen case that is fixed with of unable adjustment base, last aspiration pump and the reposition of redundant personnel case of being fixed with respectively of unable adjustment base, the exit end of hot nitrogen case is through the inlet end intercommunication of first connecting pipe with the aspiration pump, the end of giving vent to anger of aspiration pump passes through second connecting pipe and reposition of redundant personnel case import intercommunication, be provided with quantitative subassembly in the reposition of redundant personnel incasement, the end of giving vent to anger of reposition of redundant personnel case is provided with coupling assembling, coupling assembling's one end intercommunication has the pipeline, the one end of pipeline and the air inlet intercommunication of adsorption tank main part.
Preferably, the quantitative assembly comprises a driving motor and a baffle, the driving motor is fixed on the flow dividing box, and the baffle is arranged inside the flow dividing box.
Preferably, the output end of the driving motor is connected with one end of the baffle through a first rotating bearing, a second rotating bearing is arranged on the inner wall of the flow dividing box, and the other end of the baffle rotates in the inner ring of the second rotating bearing.
Preferably, the flow dividing box is provided with an air inlet and an air outlet respectively, two ends of the baffle are fixed with two groups of sealing plugs corresponding to the air inlet and the air outlet respectively, and the two groups of sealing plugs are arranged in the air inlet and the air outlet respectively.
Preferably, the connecting assembly comprises a first hoop and a second hoop, the first hoop is fixed at the air outlet end of the flow dividing box, the second hoop is fixed at one end of the pipeline, and the first hoop and the second hoop are locked and fixed through a fixing pin.
Preferably, first through holes are formed in two ends of the first hoop respectively, second through holes are formed in two ends of the second hoop respectively, and the fixing pin penetrates through the first through holes and the second through holes and is locked and fixed through nuts.
Preferably, the upper end of the adsorption tank main body is provided with an air inlet pipe, and the lower end of the adsorption tank main body is communicated with an air outlet pipe.
Preferably, a purification box is fixed on the fixed base, and one end of the purification box is communicated with one end of the air outlet pipe.
Preferably, a filter screen is arranged in the purification box, and an air outlet is formed in one end of the purification box.
Preferably, the pipeline is communicated with a check valve, and the check valve is communicated with an alarm.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the device, the hot nitrogen box, the air pump and the flow dividing box are arranged on the fixed base, the air pump can pump hot nitrogen in the hot nitrogen box into the adsorption tank body, and the check valve can output the hot nitrogen in the hot nitrogen box, so that the adsorption tank can be purged with the hot nitrogen;
2. this device can drive the baffle through driving motor and rotate through being provided with quantitative subassembly in the reposition of redundant personnel incasement portion to can take two sets of sealing plugs that baffle both ends are fixed to remove, thereby can block up the air inlet and the gas outlet of seting up on the reposition of redundant personnel case, can control the output quantity of hot nitrogen according to different demands.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 at A according to the present invention;
fig. 3 is a schematic structural diagram of the sealing plug of the present invention;
FIG. 4 is a schematic structural view of the filter screen of the present invention;
fig. 5 is a schematic structural view of the driving motor of the present invention;
in the figure: 1. a fixed base; 2. an adsorption tank body; 3. a hot nitrogen tank; 4. an air pump; 5. a shunt box; 6. a pipeline; 7. a drive motor; 8. a baffle plate; 9. a second rotary bearing; 10. a sealing plug; 11. a first hoop; 12. a second hoop; 13. a first through hole; 14. a second through hole; 15. fixing the pin; 16. an air inlet pipe; 17. an air outlet pipe; 18. a check valve; 19. a purification box; 20. and (5) a filter screen.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.
Referring to fig. 1-5, the present invention provides a technical solution: the hot nitrogen purging component of the organic waste gas adsorption tank comprises a fixed base 1 and an adsorption tank main body 2, a hot nitrogen box 3 is fixed on the fixed base 1, an air suction pump 4 and a flow distribution box 5 are respectively fixed on the fixed base 1, the outlet end of the hot nitrogen box 3 is communicated with the air inlet end of the air suction pump 4 through a first connecting pipe, the air outlet end of the air suction pump 4 is communicated with the inlet of the flow distribution box 5 through a second connecting pipe, a quantitative component is arranged in the flow distribution box 5, the air outlet end of the flow distribution box 5 is provided with a connecting component, one end of the connecting component is communicated with a pipeline 6, one end of the pipeline 6 is communicated with the air inlet of the adsorption tank main body 2, a check valve 18 is communicated on the pipeline 6, an alarm is communicated on the check valve 18, when the hot nitrogen box 3, the air suction pump 4 and the flow distribution box 5 are arranged on the fixed base 1, the air suction pump 4 can extract the hot nitrogen in the hot nitrogen box 3 into the flow distribution box 5, then the hot nitrogen can enter the adsorption tank main body 2 through the pipeline 6, and the hot nitrogen in the check valve 3 can be output through the check valve 18, so as to purge the nitrogen;
the quantitative component comprises a driving motor 7 and a baffle plate 8, the driving motor 7 is fixed on the flow distribution box 5, the baffle plate 8 is arranged inside the flow distribution box 5, the output end of the driving motor 7 is connected with one end of the baffle plate 8 through a first rotating bearing, a second rotating bearing 9 is arranged on the inner wall of the flow distribution box 5, the other end of the baffle plate 8 rotates in the inner ring of the second rotating bearing 9, the flow distribution box 5 is respectively provided with an air inlet and an air outlet, two ends of the baffle plate 8 are respectively fixed with two groups of sealing plugs 10 corresponding to the air inlet and the air outlet, the two groups of sealing plugs 10 are respectively arranged in the air inlet and the air outlet, when in use, the quantitative component is arranged inside the flow distribution box 5, the output end of the driving motor 7 passes through the first rotating bearing and the second rotating bearing 9, the baffle plate 8 can be driven to rotate, so that the two groups of sealing plugs 10 fixed at the two ends of the baffle plate 8 can be driven to move, so that the air inlet and the air outlet arranged on the flow distribution box 5 can be blocked, and the output quantity of the adsorption tank main body 2 of hot nitrogen can be controlled according to different requirements;
the connecting assembly comprises a first hoop 11 and a second hoop 12, the first hoop 11 is fixed at the air outlet end of the flow distribution box 5, the second hoop 12 is fixed at one end of the pipeline 6, the first hoop 11 and the second hoop 12 are locked and fixed through a fixing pin 15, first through holes 13 are respectively formed in two ends of the first hoop 11, second through holes 14 are respectively formed in two ends of the second hoop 12, the fixing pin 15 penetrates through the first through holes 13 and the second through holes 14 and is locked and fixed through nuts, when the connecting assembly is used, the air outlet end of the flow distribution box 5 is communicated with the first hoop 11 and the second hoop 12 fixed at one end of the pipeline 6, and the first hoop 11 and the second hoop 12 are locked and fixed through the fixing pin 15, so that the flow distribution box 5 can be separated from the pipeline, and the pipeline 6 can be replaced;
an air inlet pipe 16 is arranged at the upper end of the adsorption tank main body 2, an air outlet pipe 17 is communicated with the lower end of the adsorption tank main body 2, a purification box 19 is fixed on the fixed base 1, one end of the purification box 19 is communicated with one end of the air outlet pipe 17, a filter screen 20 is arranged in the purification box 19, one end of the purification box 19 is provided with an air outlet, and when the adsorption tank is used, one end of the air outlet pipe 17 is communicated with the purification box 19, so that the air can be purified and then reaches the standard for emission;
the above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (10)
1. Organic waste gas adsorption tank hot nitrogen sweeps subassembly, including unable adjustment base (1) and adsorption tank main part (2), its characterized in that: be fixed with hot nitrogen case (3) on unable adjustment base (1), be fixed with aspiration pump (4) and reposition of redundant personnel case (5) on unable adjustment base (1) respectively, the exit end of hot nitrogen case (3) is through the inlet end intercommunication of first connecting pipe with aspiration pump (4), the end of giving vent to anger of aspiration pump (4) is through second connecting pipe and reposition of redundant personnel case (5) import intercommunication, be provided with quantitative subassembly in reposition of redundant personnel case (5), the end of giving vent to anger of reposition of redundant personnel case (5) is provided with coupling assembling, coupling assembling's one end intercommunication has pipeline (6), the one end of pipeline (6) and the air inlet intercommunication of adsorption tank main part (2).
2. The organic waste gas adsorption tank hot nitrogen purge assembly of claim 1, wherein: the quantitative assembly comprises a driving motor (7) and a baffle (8), the driving motor (7) is fixed on the flow dividing box (5), and the baffle (8) is arranged inside the flow dividing box (5).
3. The organic waste gas adsorption tank hot nitrogen purge assembly of claim 2, wherein: the output end of the driving motor (7) is connected with one end of the baffle (8) through a first rotating bearing, a second rotating bearing (9) is arranged on the inner wall of the flow dividing box (5), and the other end of the baffle (8) rotates in the inner ring of the second rotating bearing (9).
4. The organic waste gas adsorption tank hot nitrogen purge assembly of claim 3, wherein: an air inlet and an air outlet are respectively formed in the flow distribution box (5), two sets of sealing plugs (10) corresponding to the air inlet and the air outlet are fixed at two ends of the baffle (8), and the two sets of sealing plugs (10) are respectively arranged in the air inlet and the air outlet.
5. The organic waste gas adsorption tank hot nitrogen purge assembly of claim 1, wherein: the connecting assembly comprises a first hoop (11) and a second hoop (12), the first hoop (11) is fixed to the air outlet end of the shunt box (5), the second hoop (12) is fixed to one end of the pipeline (6), and the first hoop (11) and the second hoop (12) are locked and fixed through a fixing pin (15).
6. The organic waste gas adsorption tank hot nitrogen purge assembly of claim 5, wherein: first through holes (13) are formed in two ends of the first hoop (11) respectively, second through holes (14) are formed in two ends of the second hoop (12) respectively, and the fixing pin (15) penetrates through the first through holes (13) and the second through holes (14) and is locked and fixed through nuts.
7. The organic waste gas adsorption tank hot nitrogen purge assembly of claim 1, wherein: the upper end of the adsorption tank main body (2) is provided with an air inlet pipe (16), and the lower end of the adsorption tank main body (2) is communicated with an air outlet pipe (17).
8. The organic waste gas adsorption tank hot nitrogen purge assembly of claim 1, wherein: a purification box (19) is fixed on the fixed base (1), and one end of the purification box (19) is communicated with one end of the air outlet pipe (17).
9. The organic waste gas adsorption tank hot nitrogen purge assembly of claim 8, wherein: a filter screen (20) is arranged in the purification box (19), and an air outlet is formed in one end of the purification box (19).
10. The organic waste gas adsorption tank hot nitrogen purge assembly of claim 1, wherein: the pipeline (6) is communicated with a check valve (18), and the check valve (18) is communicated with an alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222316080.4U CN218249372U (en) | 2022-08-31 | 2022-08-31 | Hot nitrogen purging assembly of organic waste gas adsorption tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222316080.4U CN218249372U (en) | 2022-08-31 | 2022-08-31 | Hot nitrogen purging assembly of organic waste gas adsorption tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218249372U true CN218249372U (en) | 2023-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222316080.4U Active CN218249372U (en) | 2022-08-31 | 2022-08-31 | Hot nitrogen purging assembly of organic waste gas adsorption tank |
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| Country | Link |
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| CN (1) | CN218249372U (en) |
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2022
- 2022-08-31 CN CN202222316080.4U patent/CN218249372U/en active Active
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