CN209138024U - A kind of cooling collection device after vacuum pump - Google Patents
A kind of cooling collection device after vacuum pump Download PDFInfo
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- CN209138024U CN209138024U CN201821629277.0U CN201821629277U CN209138024U CN 209138024 U CN209138024 U CN 209138024U CN 201821629277 U CN201821629277 U CN 201821629277U CN 209138024 U CN209138024 U CN 209138024U
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- delivery outlet
- condenser pipe
- condensation chamber
- condenser
- input port
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Abstract
The utility model belongs to chemical industry vacuum drawn equipment technical field, discloses a kind of cooling collection device after vacuum pump, comprising: loose joint, input end connect vacuum pump；Condenser, it includes shell and condenser pipe group, the shell has condensation chamber, collecting chamber, input port, gas phase delivery outlet and liquid phase delivery outlet, the condensation chamber is located above the collecting chamber, the input port and the gas phase delivery outlet are oppositely arranged and the shell both ends, and it is connected to the condensation chamber, the condensation chamber is set to constitute the fluid course between the input port and the gas phase delivery outlet, the liquid phase delivery outlet is connected to the bottom of the collecting chamber, and the condenser pipe is mounted in the condensation chamber；And pipeline, it is used to connect the outlet end of the loose joint and the input port of the condenser.The beneficial effects of the utility model include: to condense out the liquid phase fluid in extracted high-speed gas, and one can be with recovered material, and two not will cause environmental pollution.
Description
Technical field
The utility model relates to chemical industry vacuum drawn equipment technical fields, more particularly, to a kind of cold after vacuum pump
But collection device.
Background technique
When preparing butanone oximino silane, diacetylmonoxime and chlorosilane are mainly subjected to hybrid reaction, excessive diacetylmonoxime
Byproduct hydrogen chloride can be adsorbed in the reaction, generate butanone oxime hydrochloride.The butanone oxime hydrochloride is recycled (usually
It is washed with water) it can get diacetylmonoxime crude product, wherein a large amount of water can be contained, it is therefore desirable to carry out purification point by rectification under vacuum
From.Rectification under vacuum needs to distill intracavitary gas extraction using vacuum pump to create reduced pressure atmosphere, in extracted gas not
Evitable to be mixed with reaction mass, existing vacuum pump does not have a treatment measures in its gas outlet, and extracted gas can be with
The speed being exceedingly fast is sprayed onto air, one causes material waste, and two cause environmental pollution.
Utility model content
The purpose of the utility model is to overcome above-mentioned technical deficiency, propose that a kind of cooling collect after vacuum pump fills
It sets, solves there is no the technical issues for the treatment of measures to the gas outlet of vacuum pump in Chemical Manufacture in the prior art.
To reach above-mentioned technical purpose, the technical solution of the utility model provides a kind of cooling collection after vacuum pump
Device, comprising:
Loose joint, input end connect vacuum pump；
Condenser comprising shell and condenser pipe group, the shell have condensation chamber, collecting chamber, input port, gas phase output
Mouth and liquid phase delivery outlet, the condensation chamber are located above the collecting chamber, and the input port and the gas phase delivery outlet are set in opposite directions
Set with the shell both ends, and be connected to the condensation chamber, make that the condensation chamber constitutes the input port and the gas phase is defeated
Fluid course between outlet, the liquid phase delivery outlet are connected to the bottom of the collecting chamber, and the condenser pipe is mounted on described cold
It coagulates intracavitary；And
Pipeline is used to connect the outlet end of the loose joint and the input port of the condenser.
Compared with prior art, the beneficial effects of the utility model include: to install loose joint and condenser additional in the outlet of pump, will
Liquid phase fluid in extracted high-speed gas condenses out, and one can be with recovered material, and two not will cause environmental pollution.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment 1；
Fig. 2 is the structural schematic diagram of condenser in embodiment 1；
Fig. 3 is the structural schematic diagram of embodiment 2；
Fig. 4 is the structural schematic diagram of condenser in embodiment 2；
Fig. 5 is the structural schematic diagram of condenser pipe in embodiment 2.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Embodiment 1 provides a kind of cooling collection device after vacuum pump, comprising: loose joint 20, condenser 40 and pipe
Road 30, as depicted in figs. 1 and 2.
20 input end of loose joint connects vacuum pump 10.
Condenser 40 includes shell 41 and condenser pipe group 42, and the shell 41 has condensation chamber 411, collecting chamber 412, input
Mouth 413, gas phase delivery outlet 414 and liquid phase delivery outlet 415.The condensation chamber 411 is located at 412 top of collecting chamber, described defeated
Entrance 413 and the gas phase delivery outlet 414 be oppositely arranged with 41 both ends of shell, and be connected to, make with the condensation chamber 411
The condensation chamber 411 constitutes the fluid course between the input port 413 and the gas phase delivery outlet 414.The liquid phase output
The bottom of the 415 connection collecting chambers 412 of mouth.The condenser pipe group 42 is set in the condensation chamber 411.
Pipeline 30 is used to connect the outlet end of the loose joint 20 and the input port 413 of the condenser 40.
The present embodiment working principle are as follows: the high-speed gas that loose joint 20 and pipeline 30 eject 10 gas outlet of vacuum pump imports
Condenser 40, high-speed gas enter condensation chamber 411 by input port 413, collide, disturb with condenser pipe group 42 in fluid course
Heat exchange is carried out while stream, the liquid phase fluid in high-speed gas is condensed and separated out, liquid phase fluid is fallen by gravity
Converge to collecting chamber 412, and in 412 bottom of collecting chamber, be finally discharged by liquid phase delivery outlet 415, treated innocuous gas by
Gas phase delivery outlet 414 is discharged.
Preferably, the condenser pipe group 42 is arranged perpendicular to the fluid course, heat exchange area can be increased, and
Flow-disturbing effect can be improved, further increase heat exchange depth.
Embodiment 2 provides a kind of cooling collection device after vacuum pump, comprising: loose joint 20, condenser 40 and pipe
Road 30, as shown in Figure 3 and Figure 4.
20 input end of loose joint connects vacuum pump 10.
Condenser 40 includes shell 41 and condenser pipe group 42, and the shell 41 has condensation chamber 411, collecting chamber 412, input
Mouth 413, gas phase delivery outlet 414 and liquid phase delivery outlet 415.The condensation chamber 411 is located at 412 top of collecting chamber, described defeated
Entrance 413 and the gas phase delivery outlet 414 be oppositely arranged with 41 both ends of shell, and be connected to, make with the condensation chamber 411
The condensation chamber 411 constitutes the fluid course between the input port 413 and the gas phase delivery outlet 414.The liquid phase output
The bottom of the 415 connection collecting chambers 412 of mouth.The condenser pipe group 42 is set in the condensation chamber 411.As shown in figure 5, described
Every condenser pipe of condenser pipe group 42 includes condenser pipe body 421, and, set on the thermally conductive sheet of 421 outer wall of condenser pipe body
422。
Pipeline 30 is used to connect the outlet end of the loose joint 20 and the input port 413 of the condenser 40.
The present embodiment working principle is identical as previous embodiment 1, and difference is have on every condenser pipe of condenser pipe group 42
There is thermally conductive sheet 422, thermally conductive sheet 422 can further increase heat exchange area, and can be improved and disturb to high-speed gas generation
Effect is flowed, i.e. raising heat exchange depth.
Preferably, the condenser pipe group 42 is arranged perpendicular to the fluid course.
Preferably, the thermally conductive sheet 422 is that zigzag is attached at 421 outer surface of condenser pipe body, Ke Yijia
Strong flow-disturbing, heat exchange.
Preferably, the thermally conductive sheet 422 is set to the windward side of solidifying 421 outer surface of tube body, mainly for meeting
The flow-disturbing in wind face and heat exchange may be implemented to reduce materials demand, save the cost while improving heat exchange effect.
Specific embodiment of the present utility model described above does not constitute the restriction to scope of protection of the utility model.
Any other various changes and modifications that any technical concept according to the present utility model is made should be included in practical
In novel scope of protection of the claims.
Claims (5)
1. a kind of cooling collection device after vacuum pump, characterized by comprising:
Loose joint, input end connect vacuum pump；
Condenser comprising shell and condenser pipe group, the shell have condensation chamber, collecting chamber, input port, gas phase delivery outlet and
Liquid phase delivery outlet, the condensation chamber are located above the collecting chamber, the input port and the gas phase delivery outlet be oppositely arranged with
The shell both ends, and be connected to the condensation chamber, so that the condensation chamber is constituted the input port and the gas phase delivery outlet
Between fluid course, the liquid phase delivery outlet is connected to the bottom of the collecting chamber, and the condenser pipe is mounted on the condensation chamber
It is interior；And
Pipeline is used to connect the outlet end of the loose joint and the input port of the condenser.
2. cooling collection device according to claim 1, it is characterised in that: the condenser pipe group is perpendicular to the fluid stream
Road arrangement.
3. cooling collection device according to claim 1 or 2, it is characterised in that: every condenser pipe of the condenser pipe group
Including condenser pipe body, and, set on the thermally conductive sheet of the condenser pipe body outer wall.
4. cooling collection device according to claim 3, it is characterised in that: the thermally conductive sheet is described in zigzag is attached at
Condenser pipe body outer surface.
5. cooling collection device according to claim 4, it is characterised in that: the thermally conductive sheet is set to the condenser pipe body
The windward side of outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821629277.0U CN209138024U (en) | 2018-10-08 | 2018-10-08 | A kind of cooling collection device after vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821629277.0U CN209138024U (en) | 2018-10-08 | 2018-10-08 | A kind of cooling collection device after vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209138024U true CN209138024U (en) | 2019-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821629277.0U Active CN209138024U (en) | 2018-10-08 | 2018-10-08 | A kind of cooling collection device after vacuum pump |
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| CN (1) | CN209138024U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114017954A (en) * | 2021-10-14 | 2022-02-08 | 华中科技大学 | Condenser and method for accelerating liquefaction of refrigerant by utilizing electric discharge |
| CN114146653A (en) * | 2021-12-06 | 2022-03-08 | 丽水镇铭新材料科技有限公司 | Waterborne polyurethane production device and use method thereof |
-
2018
- 2018-10-08 CN CN201821629277.0U patent/CN209138024U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114017954A (en) * | 2021-10-14 | 2022-02-08 | 华中科技大学 | Condenser and method for accelerating liquefaction of refrigerant by utilizing electric discharge |
| CN114017954B (en) * | 2021-10-14 | 2022-08-05 | 华中科技大学 | Condenser and method for accelerating liquefaction of refrigerant by utilizing electric discharge |
| CN114146653A (en) * | 2021-12-06 | 2022-03-08 | 丽水镇铭新材料科技有限公司 | Waterborne polyurethane production device and use method thereof |
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