CN209392990U - It is a kind of for absorbing the device of low solubility ammonia - Google Patents
It is a kind of for absorbing the device of low solubility ammonia Download PDFInfo
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- CN209392990U CN209392990U CN201821921513.6U CN201821921513U CN209392990U CN 209392990 U CN209392990 U CN 209392990U CN 201821921513 U CN201821921513 U CN 201821921513U CN 209392990 U CN209392990 U CN 209392990U
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- gas
- tight sealing
- surge tank
- sealing
- vacuum pipe
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Abstract
It is a kind of for absorbing the device of low solubility ammonia, including gas-tight sealing, the gas-tight sealing upper end sealing is fixed with centrifuge, exhaust-valve is additionally provided on gas-tight sealing, upper end of the side of the gas-tight sealing through vacuum pipe connection surge tank, the position that gas-tight sealing is connect with vacuum pipe is bowl structure, and the vacuum pipe is equipped with vacuum plant, and nitrogen tube, drainpipe, water inlet pipe is also respectively connected in the surge tank upper end；One end of the drainpipe is located at the inside bottom of surge tank, and the other end is located at the inner top side in pond；One end of the water inlet pipe is located at the top of surge tank, and the other end is located at the inside bottom in pond.The device avoids the security risks for while environmental pollution, avoiding damaging Jiankang existing for employed personnel and preventing workshop " evaporating, emitting, dripping or leaking of liquid or gas ", promote shop safety production.
Description
Technical field
The utility model relates to a kind of for absorbing the device of low solubility ammonia.
Background technique
Currently, generally requiring using liquefied ammonia as raw material, but in technique of many about the chemical industry product containing ammonia anti-
Can generate a large amount of ammonia when should decompose, existing hair method to this take simple measure after directly empty, not only to production ring
Larger pollution is caused in border, when employee works in the highly seasoned environment of workshop ammonia, exists and damages to the Jiankang of employed personnel
Security risk, and the random discharge of a large amount of ammonias is also a kind of waste to ammonia resource.
Utility model content
The utility model, which plays purpose and is that, to be provided a kind of for absorbing the device of low solubility ammonia, is solved existing workshop and is deposited
The Jiankang of employed personnel is caused to there are problems that security risk in ammonia direct emission.
It adopts the technical scheme that achieve the above object, it is a kind of for absorbing the device of low solubility ammonia, including gas
Sealing device, the gas-tight sealing upper end sealing is fixed with centrifuge, exhaust-valve is additionally provided on gas-tight sealing, described
Upper end of the side of gas-tight sealing through vacuum pipe connection surge tank, the position that gas-tight sealing is connect with vacuum pipe
For bowl structure, the vacuum pipe is equipped with vacuum plant, and nitrogen tube, draining is also respectively connected in the surge tank upper end
Pipe, water inlet pipe；One end of the drainpipe is located at the inside bottom of surge tank, and the other end is located at the inner top side in pond；It is described
One end of water inlet pipe is located at the top of surge tank, and the other end is located at the inside bottom in pond；It is located at gas on the vacuum pipe
One end of sealing device is equipped with No.1 valve, and the other end of vacuum pipe is equipped with No. two valves；The nitrogen tube, drainpipe, into
It is corresponding respectively on water pipe to be equipped with No. three valves, No. four valves, No. five valves.
Beneficial effect
The utility model has the following advantages that compared with prior art.
1. avoiding damaging Jiankang existing for employed personnel and preventing vehicle the device avoids while environmental pollution
Between " evaporating, emitting, dripping or leaking of liquid or gas " security risk, promote shop safety production；
2. low solubility ammonia is absorbed on source, ensures the cleaning of workshop air the arrangement achieves Green Chemistry
Degree, shop personnel also have happy work.
Detailed description of the invention
Below in conjunction with attached drawing, the utility model is described in further detail.
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
With reference to the accompanying drawing, the utility model is further described.
The present apparatus includes gas-tight sealing 1, as shown in Figure 1, the sealing of 1 upper end of the gas-tight sealing is fixed with centrifugation
Machine 2, exhaust-valve 3 is additionally provided on gas-tight sealing 1, and the side of the gas-tight sealing 1 connects surge tank through vacuum pipe 5
7 upper end, the position that gas-tight sealing 1 is connect with vacuum pipe 5 are bowl structure 4, and the vacuum pipe 5 is equipped with vacuum
Nitrogen tube 8, drainpipe 9, water inlet pipe 10 is also respectively connected in device 6,7 upper end of surge tank；One end position of the drainpipe 9
In the inside bottom of surge tank 7, the other end is located at the inner top side in pond 11；One end of the water inlet pipe 10 is located at surge tank 7
Top, the other end is located at the inside bottom in pond 11；One end on the vacuum pipe 5 positioned at gas-tight sealing 1 is equipped with
The other end of No.1 valve 12, vacuum pipe 5 is equipped with No. two valves 13；The nitrogen tube 8, drainpipe 9, on water inlet pipe 10 respectively
It is corresponding to be equipped with the valve 16 of valve 15, five of No. three valves 14, four.
It is right that the gap being fixedly connected between the gas-tight sealing 1 and centrifuge 2 uses cotton substance first to block gap
It is handled afterwards with foamed glue and achievees the effect that sealing.
The gas-tight sealing 1 is made of the welding of PP plate.
In the present apparatus, gas-tight sealing 1 requires to accomplish air seal degree air tight, it is desirable that PP plate welding production,
And the chocking-up degree in weld seam gap is good, and gas-tight sealing 1 can mainly be allowed to generate negative pressure at reduced pressure
State；Sealing between centrifuge 2 and gas-tight sealing 1 first blocks then gap handles with foamed glue with cotton substance can be with
Reach good seal, needs to check performance after sealing；The absorption for the interface that vacuum pipe 5 is connect with gas-tight sealing 1
Area is big, interface is made into bowl structure 4 the most rationally, treatment effect is also best；The technical program mainly uses nitrogen
Suck-back is returned in pond 11 in the hydraulic pressure in surge tank 7 through nitrogen tube 8, to restore the purpose of cushion space.
The working principle of the utility model is to be first turned on the valve 16 of valve 13, five of No.1 valve 12, two, with true
Sky dress, 6 evacuate gas-tight sealing 1 at micro-vacuum state, then slightly open exhaust-valve 3, and discovery has the sound of air-breathing, close true
Empty device 6 and the valve 16 of valve 13, five of No.1 valve 12, two；Exhaust-valve 3, balanced gas sealing dress are fully opened later
It sets (no air-suction-noise) after 1 system pressure, takes out ammonium chloride, open No. three valves 14 to surge tank 7 and be pressurized to 0.05Mpa or so,
No. three valves 14 are closed, the water that No. four valves 15 are discharged in surge tank 7 is opened, close No. four valves 15, exhaust after draining water purification
Valve 3 completes the absorption of ammonia.
Claims (3)
1. a kind of for absorbing the device of low solubility ammonia, including gas-tight sealing (1), which is characterized in that the air seal
The sealing of device (1) upper end is fixed with centrifuge (2), and exhaust-valve (3), the air seal are additionally provided on gas-tight sealing (1)
Upper end of the side of device (1) through vacuum pipe (5) connection surge tank (7), gas-tight sealing (1) and vacuum pipe (5) are even
The position connect is bowl structure (4), and the vacuum pipe (5) is equipped with vacuum plant (6), and surge tank (7) upper end is also divided
It is not connected with nitrogen tube (8), drainpipe (9), water inlet pipe (10)；One end of the drainpipe (9) is located at the inside of surge tank (7)
Bottom, the other end are located at the inner top side in pond (11)；One end of the water inlet pipe (10) is located at the top of surge tank (7), separately
One end is located at the inside bottom in pond (11)；One end on the vacuum pipe (5) positioned at gas-tight sealing (1) is equipped with No.1
The other end of valve (12), vacuum pipe (5) is equipped with No. two valves (13)；The nitrogen tube (8), drainpipe (9), water inlet pipe
(10) corresponding respectively on to be equipped with No. three valves (14), No. four valves (15), No. five valves (16).
2. according to claim 1 a kind of for absorbing the device of low solubility ammonia, which is characterized in that the air seal dress
It sets the gap being fixedly connected between (1) and centrifuge (2) and first blocks gap using cotton substance and then handled with foamed glue and reach
The effect of sealing.
3. according to claim 1 a kind of for absorbing the device of low solubility ammonia, which is characterized in that the air seal dress
(1) is set to be made of the welding of PP plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821921513.6U CN209392990U (en) | 2018-11-21 | 2018-11-21 | It is a kind of for absorbing the device of low solubility ammonia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821921513.6U CN209392990U (en) | 2018-11-21 | 2018-11-21 | It is a kind of for absorbing the device of low solubility ammonia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209392990U true CN209392990U (en) | 2019-09-17 |
Family
ID=67880350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821921513.6U Active CN209392990U (en) | 2018-11-21 | 2018-11-21 | It is a kind of for absorbing the device of low solubility ammonia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209392990U (en) |
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2018
- 2018-11-21 CN CN201821921513.6U patent/CN209392990U/en active Active
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