CN205908453U - A cooling device for roots vacuum pump - Google Patents
A cooling device for roots vacuum pump Download PDFInfo
- Publication number
- CN205908453U CN205908453U CN201620705135.2U CN201620705135U CN205908453U CN 205908453 U CN205908453 U CN 205908453U CN 201620705135 U CN201620705135 U CN 201620705135U CN 205908453 U CN205908453 U CN 205908453U
- Authority
- CN
- China
- Prior art keywords
- pump
- pump body
- water
- pump housing
- water tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a cooling device for roots vacuum pump, which comprises a pump body, the inlet end, the end of giving vent to anger, the circulating pipe, noise damping layer, bumper shock absorber and water tank, the one end of the pump body is equipped with the inlet end, the other end of the pump body is equipped with the end of giving vent to anger, the inlet end all is equipped with noise damping layer with giving vent to anger to serve, the inside of the pump body is equipped with two rotors, the symmetry is equipped with the rotor blade on the rotor, be equipped with the bumper shock absorber between inner wall of the pump body and the pump body outer wall, be equipped with the circulating pipe on the bumper shock absorber, the circulating pipe passes through the water inlet and is connected with the water tank, the water inlet is connected with the water pump, the one end of circulating pipe is equipped with the delivery port, the bottom of delivery port is equipped with the cooler, evenly distributed circulating pipe on pump body outer wall inboard, be equipped with the insulating layer on the water pipe of delivery port one end, the water tank is connected with the working shaft, the utility model discloses a pump body reduces vibrations, absorb the noise, the cooling pump body, work efficiency is higher, relatively environmental protection, the small household multiple -effect heat pump system saves resources, increase the life of pump, is advantaged by simple whole structure, the practicality is strong easily to be promoted.
Description
Technical field
This utility model relate to a kind of chiller, particularly to a kind of chiller for Roots vaccum pump.
Background technology
Roots vaccum pump (referred to as: lobe pump) refers to the lobed rotor built with two rightabout synchronous rotaries for the pump, turns
Between son, have slight gap between rotor and pump housing endophragm and a kind of non-touching positive displacement vacuum pump Roots vaccum pump in oil, change
The test of longtime running, institute have been obtained on the devices such as work, plastics, pesticide, turbine rotor dynamic balancing, aerospace simulation
Should widely popularize at home and to apply.It is also widely used in the industry such as oil, chemical industry, metallurgy, weaving simultaneously, chiller,
Belong to production line auxiliary equipment field, the top of adapter element can be contained in.
Roots vaccum pump at work, can produce substantial amounts of heat, and heat can not distribute in time, reduces work efficiency, increases
The consumption of electricity, leads to the service life of Roots vaccum pump to reduce, needs more to renew pump, dally over one's work, not economical, not ring
Protect, a kind of chiller for Roots vaccum pump is therefore provided.
Utility model content
The utility model proposes a kind of chiller for Roots vaccum pump, solve Roots vacuum in prior art
Pump at work, can produce substantial amounts of heat, and heat can not distribute in time, leads to the service life of Roots vaccum pump to reduce, not
Economy, problem not environmentally, is that user offers convenience.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
A kind of chiller for Roots vaccum pump of this utility model, including the pump housing, inlet end, outlet side, circulation pipe,
Noise reduction layer, amortisseur and water tank, one end of the described pump housing is provided with described inlet end, the other end of the described pump housing be provided with described in give vent to anger
End, described inlet end and described outlet side be equipped with described noise reduction layer, and the inside of the described pump housing is provided with two rotors, described turn
It is arranged with wheel blade on son, be provided with described amortisseur between described pump housing inwall and described pump housing outer wall, described amortisseur sets
There is described circulation pipe, described circulation pipe is connected with described water tank by water inlet, and described water inlet is connected with water pump, described circulation
One end of pipe is provided with outlet, and the bottom of described outlet is provided with cooler.
As a kind of optimal technical scheme of the present utility model, described pump housing inside outer wall is uniformly distributed described circulation
Pipe.
As a kind of optimal technical scheme of the present utility model, the water pipe of described outlet one end is provided with thermal insulation layer.
As a kind of optimal technical scheme of the present utility model, described water tank is connected with feed pump.
As a kind of optimal technical scheme of the present utility model, this utility model pump housing is respectively arranged at two ends with inlet end and goes out
So that gas can be evacuated, in flow process, the pump housing can shake gas, and can produce certain noise at gas end,
Inlet end and outlet side is provided with noise reduction layer so that noise is eliminated, reduces the pollution of Noise upon Environment, by arranging damping
Device, enables to the pump housing and reduces vibrations at work, increase the service life of pump, produce heat, by pump in work process
Body inside outer wall installs circulation pipe, and circulation pipe is connected with water tank, reaches, and by the effect of water circulation, pump is cooled down, and leads to
Cross water circulation to pump cooling down, compare environmental protection, economize on resources, increase the service life of pump, overall structure is simple, practical
Easy to spread.
Brief description
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for description, with this practicality
New embodiment is used for explaining this utility model together, does not constitute to restriction of the present utility model.In the accompanying drawings:
Fig. 1 is this utility model subjectivity structural representation；
In figure: the 1, pump housing；2nd, inlet end；3rd, outlet side；4th, circulation pipe；5th, noise reduction layer；6th, amortisseur；7th, water tank；8th, turn
Son；9th, wheel blade；10th, water inlet；11st, water pump；12nd, outlet；13rd, cooler.
Specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain this utility model, be not used to limit this utility model.
Embodiment 1
As shown in figure 1, this utility model provides a kind of chiller for Roots vaccum pump, including the pump housing 1, inlet end
2nd, outlet side 3, circulation pipe 4, noise reduction layer 5, amortisseur 6 and water tank 7, one end of the pump housing 1 is provided with inlet end 2, the other end of the pump housing 1
It is provided with outlet side 3, inlet end 2 and outlet side 3 are equipped with noise reduction layer 5, the inside of the pump housing 1 is provided with two rotors 8, on rotor 8
It is arranged with wheel blade 9, between the pump housing 1 inwall and the pump housing 1 outer wall, is provided with amortisseur 6, amortisseur 6 is provided with circulation pipe 4, circulation pipe
4 are connected with water tank 7 by water inlet 10, and water inlet 10 is connected with water pump 11, and one end of circulation pipe 4 is provided with outlet 12, water outlet
The bottom of mouth 12 is provided with cooler 13.
Being uniformly distributed circulation pipe 4 on the pump housing 1 inside outer wall, sufficiently cooling down being carried out to the pump housing 1 so that working
In hgher efficiency, reduce the consumption of electricity.
The water pipe of outlet 12 one end is provided with thermal insulation layer, and the current that outlet 12 is taken out of have certain temperature, prevent
Operator is burned, and ensures the personal safety of operator.
Water tank 7 is connected with feed pump, can be timely to water tank 7 moisturizing.
When specifically used, gas is entered by inlet end 2, by the pump housing 1, drives under the work of wheel blade 9 in rotor 8, will
Gas is gone out by outlet side defeated 3, produces a certain amount of heat during work, and liquid is inputted by the water pump 11 in water tank 7 by water inlet 10
Circulation pipe 4, circulation pipe 4 is evenly distributed on the pump housing 1, can take the heat of generation out of by the flowing of liquid, liquid is final
Flowed out by outlet 12, through condenser 13 effect so that temperature of liquid reduce, persistent loop, is that the pump housing 1 is lowered the temperature, in work
When making, produce vibrations, can be worked by the amortisseur 6 of setting so that vibration amplitude reduces, for the peace of safeguard work environment
Quiet, noise is absorbed by noise reduction layer 5, to achieve the goal.
This utility model, this device pump housing 1 is respectively arranged at two ends with inlet end 2 and outlet side 3 so that gas can be taken out
Sky, in flow process, the pump housing 1 can shake gas, and can produce certain noise, sets on inlet end 2 and outlet side 3
There is noise reduction layer 5 so that noise is absorbed, reduce the pollution of Noise upon Environment, by arranging amortisseur 6, enable to the pump housing 1 and exist
Reduce vibrations in work, increase the service life of pump, produce heat in work process, followed by installing in the pump housing 1 inside outer wall
Endless tube 4, circulation pipe 4 is connected with water tank 7, reaches, and by the effect of water circulation, pump is cooled down, by water circulation to pump
Cooling down, compares environmental protection, economizes on resources, and increases the service life of pump.
Finally it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art
For, it still can be modified to the technical scheme described in foregoing embodiments, or to wherein some technical characteristics
Carry out equivalent.All of the present utility model spirit and principle within, any modification, equivalent substitution and improvement made etc., all
Should be included within protection domain of the present utility model.
Claims (4)
1. a kind of chiller for Roots vaccum pump, including the pump housing (1), inlet end (2), outlet side (3), circulation pipe (4),
Noise reduction layer (5), amortisseur (6) and water tank (7) are it is characterised in that one end of the described pump housing (1) is provided with described inlet end (2), institute
The other end stating the pump housing (1) is provided with described outlet side (3), described inlet end (2) and described outlet side (3) are equipped with described in disappear
Sound-absorbing layer (5), the inside of the described pump housing (1) is provided with two rotors (8), and described rotor (8) is arranged with wheel blade (9), described pump
It is provided with described amortisseur (6), described amortisseur (6) is provided with described circulation pipe between body (1) inwall and the described pump housing (1) outer wall
(4), described circulation pipe (4) is connected with described water tank (7) by water inlet (10), and described water inlet (10) is with water pump (11) even
Connect, one end of described circulation pipe (4) is provided with outlet (12), and the bottom of described outlet (12) is provided with cooler (13).
2. a kind of chiller for Roots vaccum pump according to claim 1 is it is characterised in that the described pump housing (1)
Described circulation pipe (4) is uniformly distributed on inside outer wall.
3. a kind of chiller for Roots vaccum pump according to claim 1 is it is characterised in that described outlet
(12) water pipe of one end is provided with thermal insulation layer.
4. a kind of chiller for Roots vaccum pump according to claim 1 is it is characterised in that described water tank (7)
It is connected with feed pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620705135.2U CN205908453U (en) | 2016-07-06 | 2016-07-06 | A cooling device for roots vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620705135.2U CN205908453U (en) | 2016-07-06 | 2016-07-06 | A cooling device for roots vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205908453U true CN205908453U (en) | 2017-01-25 |
Family
ID=57804378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620705135.2U Expired - Fee Related CN205908453U (en) | 2016-07-06 | 2016-07-06 | A cooling device for roots vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205908453U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278207A (en) * | 2018-01-23 | 2018-07-13 | 安徽银立方金属科技有限公司 | A kind of ion plating equipment is with applying mechanically Roots vaccum pump |
| CN114607607A (en) * | 2022-04-20 | 2022-06-10 | 成都华特邦科技有限公司 | Inner-cooling water ring vacuum pump with adjustable cooling water joint |
| CN115450911A (en) * | 2022-10-15 | 2022-12-09 | 浙江博亚精密机械有限公司 | Low-noise roots vacuum pump |
-
2016
- 2016-07-06 CN CN201620705135.2U patent/CN205908453U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278207A (en) * | 2018-01-23 | 2018-07-13 | 安徽银立方金属科技有限公司 | A kind of ion plating equipment is with applying mechanically Roots vaccum pump |
| CN114607607A (en) * | 2022-04-20 | 2022-06-10 | 成都华特邦科技有限公司 | Inner-cooling water ring vacuum pump with adjustable cooling water joint |
| CN115450911A (en) * | 2022-10-15 | 2022-12-09 | 浙江博亚精密机械有限公司 | Low-noise roots vacuum pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20200706 |