CN207093306U - A kind of composite evacuated machine - Google Patents
A kind of composite evacuated machine Download PDFInfo
- Publication number
- CN207093306U CN207093306U CN201721036180.4U CN201721036180U CN207093306U CN 207093306 U CN207093306 U CN 207093306U CN 201721036180 U CN201721036180 U CN 201721036180U CN 207093306 U CN207093306 U CN 207093306U
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- Prior art keywords
- condenser
- gas
- liquid separator
- valve
- receiving tank
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Abstract
The utility model discloses a kind of composite evacuated machine, including water replanishing device, vavuum pump, the first condenser, the second condenser, the first gas-liquid separator, the 3rd condenser and the second gas-liquid separator, the lower end of second gas-liquid separator is connected to marker pipe and accumulator tank, the accumulator tank is connected with air driven pump, the air driven pump is connected with receiving tank, condenser is connected with above the receiving tank, the receiving tank is also connected with water replanishing device, the condenser is connected with the first condenser, and the upper end of first condenser is also associated with inlet pipeline.The beneficial effects of the utility model：The utility model ensure that the reduction of liquid-inlet temperature, and the volume for ensureing to take away reclaims in time, recycling economy, Environmental Safety；The present apparatus need to only operate the Push And Release of several valves per se with cleaning device, operating personnel, and cleaning device will clean to vacuum machine automatically, and workload is small, simple to operate, and then save resource, avoid unnecessary waste.
Description
Technical field
Vacuum machine technical field is the utility model is related to, it particularly relates to a kind of composite evacuated machine.
Background technology
Due to the gas extracted in liquid-ring vacuum pump be isotherm compression and its there is no air bleeding valve and friction surface, therefore can take out
Except gas or air-water mixture with dust, coercibility；Therefore the vacuum machine being made up of liquid-ring vacuum pump is in production technology
It is widely used.
Traditional vavuum pump such as liquid-ring type, vacuum is established by immersion, a large amount of water are expelled directly out；Due to vacuum in actual life
The condenser and gas-liquid separator of machine configuration are typically smaller, and substantial amounts of volume loses with increasing for temperature, and vacuum
Machine does not have cleaning device in itself, need to connect external equipment and it is cleaned, cumbersome, workload is big.
Utility model content
For the above-mentioned technical problem in correlation technique, the utility model proposes a kind of composite evacuated machine, can overcome existing
There is the above-mentioned deficiency of technology.
To realize above-mentioned technical purpose, what the technical solution of the utility model was realized in：
A kind of composite evacuated machine, including water replanishing device, vavuum pump, the vavuum pump are connected with the right side of the water replanishing device
Upper side is connected with the first condenser, and opposite side is connected with the second condenser, second condenser above the vavuum pump
The first gas-liquid separator is connected with, the lower end of first gas-liquid separator is connected with vavuum pump, first gas-liquid separator
Upper end be also associated with the 3rd condenser, the 3rd condenser is connected with the second gas-liquid separator, second gas-liquid separation
The lower end of device is connected to marker pipe and accumulator tank, and the accumulator tank is connected with air driven pump, and the air driven pump, which is connected with, to be connect
Closed cans, condenser is connected with above the receiving tank, the receiving tank is also connected with water replanishing device, the condenser and first
Condenser connects, and the upper end of first condenser is also associated with inlet pipeline.
Further, valve one is provided between second gas-liquid separator and accumulator tank.
Further, the marker pipe is provided with valve two.
Further, valve three is provided between the receiving tank and water replanishing device.
Further, valve four is provided between the condenser and the first condenser.
Further, the inlet pipeline is provided with valve five.
Further, the lower left of second condenser is provided with condenser water inlet, the upper right of second condenser
Side is provided with leaving condenser water mouth.
Further, it is additionally provided with liquid level gauge in the receiving tank.
The beneficial effects of the utility model：The utility model ensure that the reduction of liquid-inlet temperature, ensure the volume taken away
Recovery in time, recycling economy, Environmental Safety；The present apparatus need to only operate several valves per se with cleaning device, operating personnel
Push And Release, cleaning device will clean to vacuum machine automatically, and workload is small, simple to operate, and then save resource, avoid not
Necessary waste.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of structural representation of composite evacuated machine according to the utility model embodiment；
In figure：
1st, water replanishing device；2nd, vavuum pump；3rd, the first condenser；4th, condenser water inlet；5th, the second condenser；6th, condenser
Delivery port；7th, the 3rd condenser；8th, the first gas-liquid separator；9th, valve three；10th, the second gas-liquid separator；11st, valve two；12、
Valve one；13rd, accumulator tank；14th, air driven pump；15th, receiving tank；16th, condenser；17th, valve four；18th, valve five.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the scope of the utility model protection.
As shown in figure 1, a kind of composite evacuated machine according to the utility model embodiment, including water replanishing device 1, it is described
The right side of water replanishing device 1 is connected with vavuum pump 2, and the upper side of vavuum pump 2 is connected with the first condenser 3, the vavuum pump 2
Top opposite side is connected with the second condenser 5, and second condenser 5 is connected with the first gas-liquid separator 8, first gas-liquid
The lower end of separator 8 is connected with vavuum pump 2, and the upper end of first gas-liquid separator 8 is also associated with the 3rd condenser 7, described
3rd condenser 7 is connected with the second gas-liquid separator 10, and the lower end of second gas-liquid separator 10 is connected to drainage conduit
Road and accumulator tank 13, the accumulator tank 13 are connected with air driven pump 14, and the air driven pump 14 is connected with receiving tank 15, the receiving tank
15 top is connected with condenser 16, and the receiving tank 15 is also connected with water replanishing device 1, the condenser of condenser 16 and first
3 connections, the upper end of first condenser 3 is also associated with inlet pipeline.
In one embodiment, valve 1 is provided between second gas-liquid separator 10 and accumulator tank 13.
In one embodiment, the marker pipe is provided with valve 2 11.
In one embodiment, valve 39 is provided between the receiving tank 15 and water replanishing device 1.
In one embodiment, it is provided with valve 4 17 between the condenser 3 of condenser 16 and first.
In one embodiment, the inlet pipeline is provided with valve 5 18.
In one embodiment, the lower left of second condenser 5 is provided with condenser water inlet 4, and described second is cold
The upper right side of condenser 5 is provided with leaving condenser water mouth 6.
In one embodiment, it is additionally provided with liquid level gauge in the receiving tank 15.
In order to facilitate above-mentioned technical proposal of the present utility model is understood, below by way of new to this practicality in specifically used mode
The above-mentioned technical proposal of type is described in detail.
When specifically used, water replanishing device described in the utility model provides a system to driving and supplied water, the right side of water replanishing device
Side connects vavuum pump, and the first condenser is provided with the upper side of vavuum pump, is carried out by inlet pipeline with the equipment for needing to vacuumize
Connection, vavuum pump top opposite side are provided with the second condenser, and the second condenser is connected by pipeline with the first gas-liquid separator, the
The lower end of one gas-liquid separator is connected by pipeline with vavuum pump, and the upper end of the first gas-liquid separator is condensed by pipeline and the 3rd
Device is connected, and the 3rd condenser connected by pipeline with the second gas-liquid separator, the lower end of the second gas-liquid separator row of connection respectively
Expects pipe road and accumulator tank, accumulator tank are connected by pipeline with air driven pump, and air driven pump is connected by pipeline with receiving tank, receiving tank
Top is connected by pipeline with condenser, and receiving tank is also connected by pipeline with water replanishing device, and condenser passes through pipeline and first
Condenser connects；Be provided with valve one between second gas-liquid separator and accumulator tank, marker pipe is provided with valve two, receiving tank with
Valve three is provided between water replanishing device, valve four is provided between condenser and the first condenser, inlet pipeline is provided with valve five,
The lower left and upper right side of second condenser are respectively equipped with condenser water inlet and leaving condenser water mouth, and liquid is additionally provided with receiving tank
Position meter.
The utility model discharges the water in water replanishing device in cleaning, addition cleaning solvent, such as acetone, ethanol,
Here just it is illustrated by acetone；The valve two closed on valve five and marker pipe on inlet pipeline, Open valve
One and valve four, vavuum pump operating causes the pump housing to generate heat so that acetone vaporizes, and along with acetone itself is readily volatilized, vaporization, waves
The acetone of hair is entered eventually into condenser by pipeline, is finally liquefied by the condensation of condenser, is flowed into receiving tank, is opened
Valve three, acetone are flowed into vavuum pump further through water replanishing device, form a circulation, while receiving tank is provided with liquid level gauge, leads to
Cross liquid level gauge can in real-time monitored receiving tank acetone liquid level change, then control whether receiving slit releases acetone by valve three
Into vavuum pump；The energy is so both saved, turn avoid unnecessary waste and the pollution to environment；The present apparatus is also set up
One accumulator tank for being used for remaining acetone after storage cleaning, the accumulator tank are connected with receiving tank by pipeline, and on pipeline
One air driven pump is set, to realize the automation of cleaning.
In order to reduce cost, condenser of the present utility model uses water-cooling pattern, such as is set with the wall of condenser
The pipeline for thering is cooling water to flow through, the effect of condensation is reached.
In summary, the utility model ensure that the reduction of liquid-inlet temperature, and the volume for ensureing to take away reclaims in time, circulates
Economy, Environmental Safety；For the present apparatus per se with cleaning device, operating personnel need to only operate the Push And Release of several valves, cleaning dress
Put to clean to vacuum machine automatically, and workload is small, simple to operate, and then saves resource, avoid unnecessary waste.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (8)
1. a kind of composite evacuated machine, including water replanishing device（1）, it is characterised in that the water replanishing device（1）Right side be connected with very
Empty pump（2）, the vavuum pump（2）Upper side is connected with the first condenser（3）, the vavuum pump（2）Top opposite side connection
There is the second condenser（5）, second condenser（5）It is connected with the first gas-liquid separator（8）, first gas-liquid separator
（8）Lower end and vavuum pump（2）Connection, first gas-liquid separator（8）Upper end be also associated with the 3rd condenser（7）, institute
State the 3rd condenser（7）It is connected with the second gas-liquid separator（10）, second gas-liquid separator（10）Lower end connect respectively
There are marker pipe and accumulator tank（13）, the accumulator tank（13）It is connected with air driven pump（14）, the air driven pump（14）It is connected with and connects
Closed cans（15）, the receiving tank（15）Top be connected with condenser（16）, the receiving tank（15）Also with water replanishing device（1）Even
Connect, the condenser（16）With the first condenser（3）Connection, first condenser（3）Upper end be also associated with inlet pipeline.
A kind of 2. composite evacuated machine according to claim 1, it is characterised in that second gas-liquid separator（10）With storage
Deposit groove（13）Between be provided with valve one（12）.
3. a kind of composite evacuated machine according to claim 2, it is characterised in that the marker pipe is provided with valve two
（11）.
A kind of 4. composite evacuated machine according to claim 1, it is characterised in that the receiving tank（15）With water replanishing device
（1）Between be provided with valve three（9）.
A kind of 5. composite evacuated machine according to claim 1, it is characterised in that the condenser（16）With the first condenser
（3）Between be provided with valve four（17）.
6. a kind of composite evacuated machine according to claim 5, it is characterised in that the inlet pipeline is provided with valve five
（18）.
A kind of 7. composite evacuated machine according to claim 1, it is characterised in that second condenser（5）Lower left
Provided with condenser water inlet（4）, second condenser（5）Upper right side be provided with leaving condenser water mouth（6）.
A kind of 8. composite evacuated machine according to claim 1, it is characterised in that the receiving tank（15）On be additionally provided with liquid level
Meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721036180.4U CN207093306U (en) | 2017-08-18 | 2017-08-18 | A kind of composite evacuated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721036180.4U CN207093306U (en) | 2017-08-18 | 2017-08-18 | A kind of composite evacuated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207093306U true CN207093306U (en) | 2018-03-13 |
Family
ID=61541804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721036180.4U Expired - Fee Related CN207093306U (en) | 2017-08-18 | 2017-08-18 | A kind of composite evacuated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207093306U (en) |
-
2017
- 2017-08-18 CN CN201721036180.4U patent/CN207093306U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180313 Termination date: 20210818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |