CN207716882U - A kind of vacuum pump cooling exhaust apparatus of vacuum drying oven - Google Patents
A kind of vacuum pump cooling exhaust apparatus of vacuum drying oven Download PDFInfo
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- CN207716882U CN207716882U CN201721537578.6U CN201721537578U CN207716882U CN 207716882 U CN207716882 U CN 207716882U CN 201721537578 U CN201721537578 U CN 201721537578U CN 207716882 U CN207716882 U CN 207716882U
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- vacuum
- pipeline
- cooling water
- connects
- vacuum pump
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
A kind of vacuum pump cooling exhaust apparatus of vacuum drying oven, belongs to environmental protection and vacuum drying oven technical field.Vacuum drying oven connects supporting table, vacuum drying oven connects the vacuum guide pipeline of condenser by first pipe, there are cooling water pipeline and vacuum guide pipeline in condenser, cooling water pipeline is connected with the coiling of vacuum guide pipeline, for cooling water by valve, valve connects the cooling water pipeline of condenser by second pipe, and the other end of cooling water pipeline connects outlet conduit, the other end of vacuum guide pipeline connects vacuum pump, and the delivery outlet of vacuum pump connects active carbon adsorber by pipeline.The utility model has the advantages that cooling water pipeline is cooled down with the heat exchange of vacuum guide pipeline, within the scope of making gas temperature be reduced to vacuum pump that can bear, to which vacuum pump will not be made impaired, then gas after cooling is sent into after vacuum pump in active carbon adsorber, after the activated carbon in active carbon adsorber adsorbs polyester granulate, gas can be directly realized by qualified discharge.
Description
Technical field
The utility model is related to a kind of vacuum pump of vacuum drying oven cooling exhaust apparatus, belong to environmental protection and vacuum drying oven technology neck
Domain.
Background technology
Existing vacuum drying oven be easy to cause vacuum pump damage due to in-furnace temperature height.
Invention content
For overcome the deficiencies in the prior art, the utility model provides a kind of vacuum pump cooling exhaust apparatus of vacuum drying oven.
A kind of vacuum pump cooling exhaust apparatus of vacuum drying oven, vacuum drying oven connect supporting table, and vacuum drying oven is connected by first pipe
The vacuum guide pipeline of condenser is connect, has cooling water pipeline and vacuum guide pipeline, cooling water pipeline to be led with vacuum in condenser
Feed channel coiling connection, cooling water connect the cooling water pipeline of condenser, cooling water pipe by second pipe by valve, valve
The other end in road connects outlet conduit, and the other end of vacuum guide pipeline connects vacuum pump, and the delivery outlet of vacuum pump passes through pipeline
Connect active carbon adsorber.
The utility model has the advantages that cooling water pipeline is cooled down with the heat exchange of vacuum guide pipeline, gas temperature is made to be reduced to very
Within the scope of sky pump can be born, to which vacuum pump will not be made impaired, then gas after cooling is sent into activity after vacuum pump
In charcoal absorber, after the activated carbon in active carbon adsorber adsorbs polyester granulate, gas can be directly realized by qualified discharge.
Description of the drawings
When considered in conjunction with the accompanying drawings, by referring to following detailed description, it can more completely more fully understand that this practicality is new
Type and being easy learns the advantage that many of which is adjoint, but attached drawing described herein is used for providing to the utility model into one
Step understands, constitutes the part of the utility model, the exemplary embodiment of the utility model and the description thereof are for explaining this practicality
It is novel, it does not constitute improper limits to the present invention, such as schemes wherein：
Fig. 1 is the structural schematic diagram of the utility model.
The utility model is further illustrated with reference to the accompanying drawings and examples.
Specific implementation mode
Obviously, many modifications and variations that objective of the those skilled in the art based on the utility model is done belong to this practicality
Novel protection domain.
Obviously, those skilled in the art of the present technique are appreciated that unless expressly stated, here unless otherwise specific regulation and
It limiting, the terms such as term " installation ", " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, it may be fixedly connected,
Can be detachably connected, or be integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected,
Can be indirectly connected through an intermediary the connection inside two elements.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
Embodiment 1：The exhaust apparatus as shown in Figure 1, a kind of vacuum pump of vacuum drying oven cools down, vacuum drying oven 1 connect supporting table 2,
Vacuum drying oven 1 connects the vacuum guide pipeline of condenser 4 by first pipe 3, has cooling water pipeline and vacuum air guide in condenser 4
Pipeline, cooling water pipeline are connected with the coiling of vacuum guide pipeline, and cooling water is connected by valve 8, valve 8 by second pipe 9
The other end of the cooling water pipeline of condenser 4, cooling water pipeline connects outlet conduit 10, the other end connection of vacuum guide pipeline
The delivery outlet of vacuum pump 6, vacuum pump 6 connects active carbon adsorber 7 by pipeline.Cooling water pipeline exchanges heat with vacuum guide pipeline
It is cooling, within the scope of making gas temperature be reduced to vacuum pump 6 that can bear, to which vacuum pump 6 will not be made impaired, after then cooling down
Gas be sent into active carbon adsorber 7 after vacuum pump 6, polyester granulate is adsorbed through the activated carbon in active carbon adsorber 7
Afterwards, gas can be directly realized by qualified discharge.
After the completion of heat exchange, the cooling water in the outlet conduit 10 of condenser 4, which can be flowed into still in water tank, to be reused.
As described above, being explained in detail to the embodiments of the present invention, as long as but essentially without disengaging
The inventive point and effect of the utility model can have many deformations, this is apparent to one skilled in the art
's.Therefore, such variation is also integrally incorporated within the scope of protection of the utility model.
Claims (1)
- The exhaust apparatus 1. vacuum pump of vacuum drying oven a kind of cools down, it is characterised in that vacuum drying oven connects supporting table, and vacuum drying oven passes through the One pipeline connects the vacuum guide pipeline of condenser, has cooling water pipeline and vacuum guide pipeline, cooling water pipeline in condenser It coiling and connects with vacuum guide pipeline, cooling water connects the cooling water pipeline of condenser by second pipe by valve, valve, The other end of cooling water pipeline connects outlet conduit, and the other end of vacuum guide pipeline connects vacuum pump, the delivery outlet of vacuum pump Active carbon adsorber is connected by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721537578.6U CN207716882U (en) | 2017-11-17 | 2017-11-17 | A kind of vacuum pump cooling exhaust apparatus of vacuum drying oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721537578.6U CN207716882U (en) | 2017-11-17 | 2017-11-17 | A kind of vacuum pump cooling exhaust apparatus of vacuum drying oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207716882U true CN207716882U (en) | 2018-08-10 |
Family
ID=63061430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721537578.6U Active CN207716882U (en) | 2017-11-17 | 2017-11-17 | A kind of vacuum pump cooling exhaust apparatus of vacuum drying oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207716882U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990597A (en) * | 2019-05-16 | 2019-07-09 | 吉丽 | A kind of vertical vacuum calcining furnace |
| CN113048782A (en) * | 2021-03-12 | 2021-06-29 | 上海瑟赫新材料科技有限公司 | High-temperature vacuum furnace with long service life |
-
2017
- 2017-11-17 CN CN201721537578.6U patent/CN207716882U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990597A (en) * | 2019-05-16 | 2019-07-09 | 吉丽 | A kind of vertical vacuum calcining furnace |
| CN113048782A (en) * | 2021-03-12 | 2021-06-29 | 上海瑟赫新材料科技有限公司 | High-temperature vacuum furnace with long service life |
| CN113048782B (en) * | 2021-03-12 | 2022-05-27 | 上海瑟赫新材料科技有限公司 | High-temperature vacuum furnace with long service life |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221103 Address after: 065500 Satellite Navigation Industrial Park, Emerging Industry Demonstration Zone, Gu'an County, Langfang City, Hebei Province Patentee after: Kaiyong (Gu'an) Photoelectric Technology Co.,Ltd. Address before: 14 Tianhe North Road, Huangcun Town, Daxing District, Beijing 102629 Patentee before: BEIJING FUXINGKAI PHOTO-ELECTRONIC TECH. Co.,Ltd. |