CN209254410U - A kind of novel evacuated system - Google Patents
A kind of novel evacuated system Download PDFInfo
- Publication number
- CN209254410U CN209254410U CN201821741059.6U CN201821741059U CN209254410U CN 209254410 U CN209254410 U CN 209254410U CN 201821741059 U CN201821741059 U CN 201821741059U CN 209254410 U CN209254410 U CN 209254410U
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- Prior art keywords
- vacuum pump
- vapor
- liquid separation
- heat exchanger
- separation tank
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Abstract
The utility model discloses a kind of novel evacuated systems, including water supply system, the first vacuum pump, vapor-liquid separation tank, heat exchanger, the second vacuum pump, surge tank and exhaust system, water supply system is connected with the first vacuum pump, first vacuum pump is connected with vapor-liquid separation tank, vapor-liquid separation tank is connected with heat exchanger, and heat exchanger is connected with the second vacuum pump.The utility model passes through vacuum system, including water supply system, first vacuum pump, vapor-liquid separation tank, heat exchanger, the cooperation of second vacuum pump and surge tank and exhaust system, it solves existing vacuum system liquid-ring vacuum pump to control without water, water quality is poor, job insecurity, waste liquid amount is larger, environmental protection administration receives and processing is difficult, and post-processing expense increases, job site environment is poor, vapor-liquid separation tank volume is small, vapor-liquid separation is insufficient, tail gas contains a large amount of steam, exhaust piping ponding is caused after vapor condensation, pipeline is obstructed, exhaust system problem with pressure.
Description
Technical field
The utility model relates to vacuum system technical field, specially a kind of novel evacuated system.
Background technique
Vacuum system is by vacuum pump, PLC program control system, air accumulator, vacuum pipe, vacuum valve, overseas filters
The complete vacuum system of the compositions such as assembly, currently, the system is widely used in electronic semi-conductor's industry, photoelectricity backlight module, machinery
The industries such as processing, existing vacuum system liquid-ring vacuum pump is controlled without water, water quality is poor, job insecurity, and waste liquid amount is larger,
Environmental protection administration receives and processing is difficult, and post-processing expense increases, and job site environment is poor, and vapor-liquid separation tank volume is small,
Vapor-liquid separation is insufficient, and tail gas contains a large amount of steam, causes exhaust piping ponding after vapor condensation, pipeline is obstructed, tail gas system
Regiment commander's pressure, for this purpose, it is proposed that a kind of novel evacuated system.
Utility model content
The purpose of this utility model is to provide a kind of novel evacuated systems, have energy conservation and improve efficiency, improve safety
Property the advantages of, solve existing vacuum system liquid-ring vacuum pump without water control, water quality is poor, job insecurity, waste liquid amount
Larger, environmental protection administration receives and processing is difficult, and post-processing expense increases, and job site environment is poor, and vapor-liquid separation tank holds
Product is small, and vapor-liquid separation is insufficient, and tail gas contains a large amount of steam, causes exhaust piping ponding after vapor condensation, pipeline is obstructed, tail
Gas system problem with pressure.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel evacuated system, including gives water system
System, the first vacuum pump, vapor-liquid separation tank, heat exchanger, the second vacuum pump, surge tank and exhaust system, the water supply system connection
There is the first vacuum pump, first vacuum pump is connected with vapor-liquid separation tank, and the vapor-liquid separation tank is connected with heat exchanger, described to change
Hot device is connected with the second vacuum pump, and second vacuum pump is connected with surge tank, and the surge tank is connected with exhaust system, described
Surge tank is connected to vapor-liquid separation tank.
Preferably, flowmeter is communicated between the water supply system and the first vacuum pump.
Preferably, the heat exchanger and the second vacuum pump pass through pipeline connection.
Preferably, the piping connection between the heat exchanger and the second vacuum pump has thermometer and pressure gauge.
Preferably, waste liquid by overflow line enters waste-solution line in the exhaust system.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model is by the way that, there are working media, medium enters heat exchanger heat exchange by the road and is cooled in vapor-liquid separation tank
First vacuum pump is suitble to temperature, enters the second vacuum pump by the road from heat exchanger outflow medium, has thermometer and pressure on pipeline
Table shows state, and medium enters surge tank separation from outlet side after the second vacuum pump workmanship, and gas phase portion enters exhaust system,
Liquid phase part continues cycling through use as medium, and redundance enters waste-solution line through overflow line and reaches environmental protection administration, solves
Existing vacuum system liquid-ring vacuum pump is without water control, water quality is poor, job insecurity, and waste liquid amount is larger, environmental protection administration
It receives and processing is difficult, and post-processing expense increases, job site environment is poor, and vapor-liquid separation tank volume is small, vapor-liquid separation
Insufficient, tail gas contains a large amount of steam, causes exhaust piping ponding after vapor condensation, pipeline is obstructed, and exhaust system is with pressure
Problem.
Detailed description of the invention
Fig. 1 is Tthe utility model system schematic illustration.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, a kind of novel evacuated system, including water supply system, the first vacuum pump, vapor-liquid separation tank, heat exchanger,
Second vacuum pump, surge tank and exhaust system are communicated with flowmeter, water supply system connection between water supply system and the first vacuum pump
There is the first vacuum pump, the first vacuum pump is connected with vapor-liquid separation tank, and vapor-liquid separation tank is connected with heat exchanger, and heat exchanger is connected with
By pipeline connection, the piping connection between heat exchanger and the second vacuum pump has temperature for two vacuum pumps, heat exchanger and the second vacuum pump
Degree meter and pressure gauge, the second vacuum pump are connected with surge tank, and surge tank is connected with exhaust system, and waste liquid is by overflowing in exhaust system
Flow tube line enters waste-solution line, and surge tank is connected to vapor-liquid separation tank, and by vapor-liquid separation tank, there are working media, medium warps
Pipeline enters heat exchanger heat exchange and is cooled to the suitable temperature of the first vacuum pump, enters the second vacuum by the road from heat exchanger outflow medium
It pumps, there is thermometer and pressure gauge to show state on pipeline, medium enters surge tank point from outlet side after the second vacuum pump workmanship
From gas phase portion enters exhaust system, and liquid phase part continues cycling through use as medium, and redundance enters useless through overflow line
Liquid pipeline reach environmental protection administration, solve existing vacuum system liquid-ring vacuum pump without water control, water quality is poor, work is unstable
Fixed, waste liquid amount is larger, and environmental protection administration receives and processing is difficult, and post-processing expense increases, and job site environment is poor, vapour-liquid
Separation tank volume is small, and vapor-liquid separation is insufficient, and tail gas contains a large amount of steam, causes exhaust piping ponding, pipeline after vapor condensation
It is obstructed, exhaust system problem with pressure.
In use, water supply system wears layer after flowmeter to first by process units Stall southern side piping lane horizontal vertical upwards
Vacuum pump inlet, vapor-liquid separation tank is interior there are working media, and medium enters heat exchanger heat exchange by the road and is cooled to the first vacuum pump
It is suitble to temperature, enters the second vacuum pump by the road from heat exchanger outflow medium, have thermometer and pressure gauge to show state on pipeline,
Medium enters surge tank separation from outlet side after the second vacuum pump workmanship, and gas phase portion enters exhaust system, and liquid phase part is made
Use is continued cycling through for medium, redundance enters waste-solution line through overflow line and reaches environmental protection administration, solves existing true
Empty set is united, and liquid-ring vacuum pump is controlled without water, water quality is poor, job insecurity, and waste liquid amount is larger, and environmental protection administration receives and processing
Difficulty, and post-processing expense increases, job site environment is poor, and vapor-liquid separation tank volume is small, and vapor-liquid separation is insufficient, tail gas
Containing a large amount of steam, exhaust piping ponding is caused after vapor condensation, pipeline is obstructed, exhaust system problem with pressure.
In summary: the novel evacuated system passes through vacuum system, including water supply system, the first vacuum pump, vapor-liquid separation
The cooperation of tank, heat exchanger, the second vacuum pump and surge tank and exhaust system, solve existing vacuum system liquid-ring vacuum pump without
Water controls, water quality is poor, job insecurity, and waste liquid amount is larger, and environmental protection administration receives and processing is difficult, and post-processing expense
Increase, job site environment is poor, and vapor-liquid separation tank volume is small, and vapor-liquid separation is insufficient, and tail gas contains a large amount of steam, and vapor is cold
Exhaust piping ponding is caused after solidifying, pipeline is obstructed, exhaust system problem with pressure.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of novel evacuated system, including water supply system, the first vacuum pump, vapor-liquid separation tank, heat exchanger, the second vacuum pump,
Surge tank and exhaust system, it is characterised in that: the water supply system is connected with the first vacuum pump, and first vacuum pump is connected with
Vapor-liquid separation tank, the vapor-liquid separation tank are connected with heat exchanger, and the heat exchanger is connected with the second vacuum pump, second vacuum
Pump is connected with surge tank, and the surge tank is connected with exhaust system, and the surge tank is connected to vapor-liquid separation tank.
2. a kind of novel evacuated system according to claim 1, it is characterised in that: the water supply system and the first vacuum pump
Between be communicated with flowmeter.
3. a kind of novel evacuated system according to claim 1, it is characterised in that: the heat exchanger and the second vacuum pump are logical
Cross pipeline connection.
4. a kind of novel evacuated system according to claim 3, it is characterised in that: the heat exchanger and the second vacuum pump it
Between piping connection have thermometer and pressure gauge.
5. a kind of novel evacuated system according to claim 1, it is characterised in that: waste liquid is by overflowing in the exhaust system
Flow tube line enters waste-solution line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821741059.6U CN209254410U (en) | 2018-10-25 | 2018-10-25 | A kind of novel evacuated system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821741059.6U CN209254410U (en) | 2018-10-25 | 2018-10-25 | A kind of novel evacuated system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209254410U true CN209254410U (en) | 2019-08-16 |
Family
ID=67559036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821741059.6U Active CN209254410U (en) | 2018-10-25 | 2018-10-25 | A kind of novel evacuated system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209254410U (en) |
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2018
- 2018-10-25 CN CN201821741059.6U patent/CN209254410U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220513 Address after: 223001 No. 1, Shilian Avenue East, Suhuai high tech Zone, Huai'an Park, Jiangsu Province Patentee after: Huai'an Licheng New Material Co.,Ltd. Address before: 212000 No.2 fine chemical industry park, Gaozi Town, Gaozi Economic Development Zone, Dantu District, Zhenjiang City, Jiangsu Province Patentee before: ZHENJIANG LEADER COMPOSITE CO.,LTD. |