CN206377048U - A kind of vavuum pump - Google Patents
A kind of vavuum pump Download PDFInfo
- Publication number
- CN206377048U CN206377048U CN201621421455.1U CN201621421455U CN206377048U CN 206377048 U CN206377048 U CN 206377048U CN 201621421455 U CN201621421455 U CN 201621421455U CN 206377048 U CN206377048 U CN 206377048U
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- CN
- China
- Prior art keywords
- pump housing
- water
- pump
- inlet channel
- water storage
- 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
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Abstract
The utility model discloses a kind of vavuum pump, including motor, the motor bottom is provided with support base, the motor side is provided with bearing assembly, the bearing assembly side is provided with the pump housing, the pump housing outer layer is provided with pump cover, the pump housing inner chamber, which is run through, impeller assembly, the pump housing surrounding is uniformly provided with several delivery ports one, inlet channel is provided with the top of the pump housing, stop valve is provided with the top of the inlet channel, by the way that water injection rate and water filling number of times can be controlled manually provided with stop valve and inlet channel, when environment temperature is higher, if when environment temperature is higher, by the way that water body further is led into buffering ring provided with delivery port two and magnetic valve, then water body further enters the temperature that cooler cools down reduction water body by water return pipeline, it is back to again by inlet channel in the pump housing, not only reduce the workload added water, and significantly reduce the temperature of water in the pump housing, improve the operating efficiency of vavuum pump, it is simple in construction.
Description
Technical field
The utility model is related to a kind of vavuum pump, belongs to field of mechanical technique.
Background technology
Vavuum pump refer to using machinery, physics, chemically or physically chemical method be evacuated to being taken out container and obtained
The device or equipment of vacuum, it is popular for, vavuum pump is to improve, produce and maintain true in a certain closing space with various methods
Empty device, by the operation principle of vavuum pump, vavuum pump can substantially be divided into two types, i.e. gas trapping pump and gas is passed
Defeated pump, it is widely used in the industries such as metallurgy, chemical industry, food, electronics plated film, when environment temperature is higher, can be brought into from environment
A part of heat enters, and the temperature in the pump housing can also raised, while impeller acting also can greatly improve the temperature of the pump housing, it is existing
The vavuum pump in stage itself does not have good radiator structure, also has some such as to enter using other manner in outside by flabellum
Row radiating, motor itself will also produce heat, so radiating efficiency is low.
Utility model content
The utility model proposes a kind of vavuum pump, solve in the prior art because impeller can do manual work generation in the course of the work
Heat, but this partial heat is difficult to scatter and disappear away, it is therefore desirable to frequently add water and work efficiency drop caused by pump housing overheat
The shortcomings of；When environment temperature is higher, by the way that the water ring in the pump housing is led into water storage ring provided with delivery port one, if in environment temperature
When degree is higher, by the way that water body further is led into buffering ring provided with delivery port two and magnetic valve, then water body further passes through
Water return pipeline enters cooler and cools down the temperature of reduction water body, then is back to by inlet channel in the pump housing, not only reduces and adds water
Workload, and significantly reduce the temperature of water in the pump housing, improve the operating efficiency of vavuum pump, it is simple in construction.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of vavuum pump of the utility model, including motor, the motor bottom are provided with support base, the driving
Motor side is provided with bearing assembly, and the bearing assembly side is provided with the pump housing, and the pump housing outer layer is provided with pump cover, the pump housing
Chamber is through there is impeller assembly, and the pump housing surrounding is uniformly provided with the top of several delivery ports one, the pump housing and is provided with inlet channel,
Stop valve is provided with the top of the inlet channel, the pump housing side is set provided with exhaust outlet mouthful and air entry, the pump housing outside
There is water storage ring, the water storage ring outer wall side is provided with delivery port two, and the delivery port two is provided with outside magnetic valve, the water storage ring
Side is provided with buffering ring, and the buffering ring bottom is connected with water return pipeline, the water return pipeline and is respectively equipped with cooler and pressure
Pump, the water return pipeline side connects the inlet channel.
As a kind of optimal technical scheme of the present utility model, the cooler includes housing and bend pipe.
As a kind of optimal technical scheme of the present utility model, the exhaust outlet mouthful is sequentially passed through with the air entry
The buffering ring, the water storage ring and the pump housing are connected, the exhaust outlet mouthful is horizontally mounted with the air entry.
As a kind of optimal technical scheme of the present utility model, the inlet channel sequentially pass through the connection buffering ring,
The water storage ring and the pump housing, the inlet channel are vertically-mounted.
As a kind of optimal technical scheme of the present utility model, the magnetic valve is electrically connected with external control device.
The beneficial effect that the utility model is reached is：By the utility model, by provided with stop valve and inlet channel
Water injection rate and water filling number of times can be controlled manually, when environment temperature is higher, by provided with delivery port one by the water ring in the pump housing
Water storage ring is led to, if when environment temperature is higher, it is slow by further leading to water body provided with delivery port two and magnetic valve
Ring is rushed, then water body further enters the temperature that cooler cools down reduction water body by water return pipeline, then pass through inlet channel and returned
To the pump housing, the workload added water is not only reduced, and significantly reduces the temperature of water in the pump housing, vavuum pump is improved
Operating efficiency, it is simple in construction.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is structure chart of the present utility model；
Fig. 2 is structure chart of the present utility model；
In figure：1st, motor；2nd, support base；3rd, bearing assembly；4th, the pump housing；5th, pump cover；6th, impeller assembly；7th, delivery port
One；8th, inlet channel；9th, stop valve；10th, exhaust outlet mouthful；11st, air entry；12nd, water storage ring；13rd, delivery port two；14th, electromagnetism
Valve；15th, buffering ring；16th, water return pipeline；17th, cooler；18th, compression pump.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As shown in Figure 1-2, the utility model provides a kind of vavuum pump, including motor 1, and the bottom of motor 1 is provided with
Support base 2, the side of motor 1 is provided with bearing assembly 3, and the side of bearing assembly 3 is provided with the pump housing 4, and the outer layer of the pump housing 4 is provided with pump cover 5,
The inner chamber of the pump housing 4 is through there is impeller assembly 6, and the surrounding of the pump housing 4 is uniformly provided with several delivery ports 1, and the top of the pump housing 4 is provided with water inlet pipe
Road 8, the top of inlet channel 8 is provided with stop valve 9, and the side of the pump housing 4 is set provided with exhaust outlet mouthful 10 and air entry 11, the outside of the pump housing 4
There is water storage ring 12, the outer wall side of water storage ring 12 is provided with delivery port 2 13, and delivery port 2 13 is provided with outside magnetic valve 14, water storage ring 12
Side is provided with buffering ring 15, and the bottom of buffering ring 15, which is connected with water return pipeline 16, water return pipeline 16, is respectively equipped with cooler 17 and pressure
Power pump 18, the side of water return pipeline 16 connection inlet channel 8.
Cooler 17 includes housing and bend pipe, and the water body of backflow is cooled by the bend pipe in cooler 17.
Exhaust outlet mouthful 10 is sequentially passed through with air entry 11 is connected buffering ring 15, water storage ring 12 and the pump housing 4, exhaust outlet
Mouth 10 is horizontally mounted with air entry 11, and the gas and moisture of discharge are discharged by exhaust outlet mouthful 10, and air entry 11 is by environment
Gas suction out.
Inlet channel 8 sequentially passes through connection buffering ring 15, water storage ring 12 and the pump housing 4, and inlet channel 8 is vertically-mounted, can be with
The operation that adds water is carried out from outside, water body directly enters the inner chamber of the pump housing 4 by buffering ring 15 and water storage ring 12.
Magnetic valve 14 is electrically connected with external control device, can be by controlling opening magnetic valve 14 to make water when temperature is higher
Body is further cooled.
Specifically, the start-up operation in use, vavuum pump is powered, manual unlocking stop valve 9 is from inlet channel 8 into the pump housing 4
Water filling, after the pump housing 4 works a period of time, because impeller acting can make the pump housing 4 produce heat, water body can pass through delivery port one
7 enter the part of water storage ring 12, and temperature can reduce a part after water body is shunted, and one can be also taken away from exhaust outlet mouthful 10
Partial heat, when the temperature of environment is higher, air entry 11 can also bring heat into from environment, now be externally controlled opening electricity
Magnet valve 14, water body can exit into water return pipeline 16 from delivery port 2 13, be cooled down subsequently into cooler 17, after cooling
Water body the inner chamber of the pump housing 4 flowed back to by inlet channel 8 be again operated again, be conducive to improving the operating efficiency of vavuum pump, simply
It is convenient, it is easy to use and promotes.
By the utility model, by the way that water injection rate and water filling time can be controlled manually provided with inlet channel 8 and stop valve 9
Number, when environment temperature is higher, by the way that the water ring in the pump housing 4 is led into water storage ring 12 provided with delivery port 1, if in environment temperature
When degree is higher, by the way that water body further is led into buffering ring 15 provided with delivery port 2 13 and magnetic valve 14, then water body enters one
Step enters cooler 17 by water return pipeline 16 and cools down the temperature of reduction water body, then is back to by inlet channel 8 in the pump housing 4, no
The workload added water is only reduced, and significantly reduces the temperature of water in the pump housing 4, the operating efficiency of vavuum pump is improved,
It is simple in construction.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (5)
1. a kind of vavuum pump, including motor（1）, it is characterised in that the motor（1）Bottom is provided with support base（2）,
The motor（1）Side is provided with bearing assembly（3）, the bearing assembly（3）Side is provided with the pump housing（4）, the pump housing（4）
Outer layer is provided with pump cover（5）, the pump housing（4）Inner chamber, which is run through, impeller assembly（6）, the pump housing（4）Surrounding is uniformly provided with some
Individual delivery port one（7）, the pump housing（4）Top is provided with inlet channel（8）, the inlet channel（8）Top is provided with stop valve
（9）, the pump housing（4）Side is provided with exhaust outlet mouthful（10）With air entry（11）, the pump housing（4）Outside is provided with water storage ring
（12）, the water storage ring（12）Outer wall side is provided with delivery port two（13）, the delivery port two（13）It is provided with magnetic valve（14）,
The water storage ring（12）Outside is provided with buffering ring（15）, the buffering ring（15）Bottom is connected with water return pipeline（16）, described time
Waterpipe（16）On be respectively equipped with cooler（17）With compression pump（18）, the water return pipeline（16）Side connects the water inlet pipe
Road（8）.
2. a kind of vavuum pump according to claim 1, it is characterised in that the cooler（17）Including housing and bend pipe.
3. a kind of vavuum pump according to claim 1, it is characterised in that the exhaust outlet mouthful（10）With the air entry
（11）Sequentially pass through the connection buffering ring（15）, the water storage ring（12）With the pump housing（4）, the exhaust outlet mouthful
（10）With the air entry（11）It is horizontally mounted.
4. a kind of vavuum pump according to claim 1, it is characterised in that the inlet channel（8）Sequentially pass through connection institute
State buffering ring（15）, the water storage ring（12）With the pump housing（4）, the inlet channel（8）It is vertically-mounted.
5. a kind of vavuum pump according to claim 1, it is characterised in that the magnetic valve（14）It is electrically connected with outside control
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621421455.1U CN206377048U (en) | 2016-12-23 | 2016-12-23 | A kind of vavuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621421455.1U CN206377048U (en) | 2016-12-23 | 2016-12-23 | A kind of vavuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206377048U true CN206377048U (en) | 2017-08-04 |
Family
ID=59407429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621421455.1U Expired - Fee Related CN206377048U (en) | 2016-12-23 | 2016-12-23 | A kind of vavuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206377048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2016
- 2016-12-23 CN CN201621421455.1U patent/CN206377048U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170804 Termination date: 20201223 |