CN208330735U - A kind of Large-scale High-Pressure twin-stage liquid rotary compressor device - Google Patents
A kind of Large-scale High-Pressure twin-stage liquid rotary compressor device Download PDFInfo
- Publication number
- CN208330735U CN208330735U CN201820523650.8U CN201820523650U CN208330735U CN 208330735 U CN208330735 U CN 208330735U CN 201820523650 U CN201820523650 U CN 201820523650U CN 208330735 U CN208330735 U CN 208330735U
- Authority
- CN
- China
- Prior art keywords
- liquid
- compression
- compression set
- liquid separator
- pressure
- 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.)
- Active
Links
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The utility model discloses a kind of Large-scale High-Pressure twin-stage liquid rotary compressor devices, including compressor set main body, compression set and liquid separator, the centre of compressor set main body is provided with compression set, compression set is fixedly connected with compressor set main body, the top of liquid separator is provided with discharge outlet, discharge outlet is fixedly connected with liquid separator, card slot is provided at left and right sides of the inside of liquid separator, card slot is flexibly connected with liquid separator, the centre of card slot is provided with throttling set, throttling set is fitted closely with card slot, the centre of throttling set is provided with throttle pipe, throttle pipe is fixedly connected with throttling set, throttle pipe is strong using heat-resisting quantity, the high ferroaluminium of heat conductivity, the alloy is also high temperature alloy, it is more enough to work under the high temperature conditions, heat does not damage internal structure, and the heat conductivity of aluminium is high, Made ferroaluminium can carry out heat to be transmitted to discharge outlet discharge, be conducive to device radiation.
Description
Technical field
The utility model relates to the technical field of compressor, specially a kind of Large-scale High-Pressure twin-stage liquid rotary compressor device.
Background technique
Compressor (compressor), the driven fluid machinery of one kind that low-pressure gas is promoted to high pressure gas, is system
The heart of cooling system, it operates band piston by motor and carries out to it from the refrigerant gas of air intake duct sucking low-temp low-pressure
After compression, to the refrigerant gas of exhaust pipe discharge high temperature and pressure, power is provided for refrigeration cycle, to realize compression → condensation
The refrigeration cycle of (heat release) → expansion → evaporation (heat absorption).
Existing Large-scale High-Pressure twin-stage liquid rotary compressor device, generates ponding, these ponding are to equipment in temperature-fall period
It has a certain impact, ponding handles the bad normal operation work that just will affect equipment, reduces working efficiency, while twin-stage pendular ring
Compressor set lowering ability is insufficient, and cooling needs pole for a long time, and heat transfer efficiency is slow, heat extraction undertreatment, when long
Between work will be because of high temperature but equipment is impaired.
So how to design a kind of Large-scale High-Pressure twin-stage liquid rotary compressor device, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of Large-scale High-Pressure twin-stage liquid rotary compressor devices, to solve above-mentioned background
The problems such as ponding undertreatment, lowering ability difference and heat extraction undertreatment for being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of Large-scale High-Pressure twin-stage liquid rotary compressor
The centre of device, including compressor set main body, compression set and liquid separator, the compressor set main body is provided with pressure
Compression apparatus, the compression set are fixedly connected with compressor set main body, and the left end of the compression set is provided with limiting device,
The limiting device is closely welded with compression set, and the top of the limiting device is provided with air inlet connections, the air inlet
Connector and limiting device nested encryptions, the inner right side of the compression set are provided with high-pressure treatment apparatus, the HIGH PRESSURE TREATMENT
Device is fitted closely with compression set, and the bottom end of the compression set is provided with fixed bracket, and the fixed bracket and compression fill
It sets and is fixedly connected, the right end of the compressor set main body is provided with liquid separator, and the liquid separator and compressor fill
It sets main body closely to weld, the right end of the liquid separator is provided with condenser, and the condenser is nested with liquid separator to be connected
It connects, the top of the liquid separator is provided with discharge outlet, and the discharge outlet is fixedly connected with liquid separator, the liquid point
It is provided with card slot at left and right sides of inside from device, the card slot is flexibly connected with liquid separator, the intermediate setting of the card slot
There is throttling set, the throttling set is fitted closely with card slot, and the centre of the throttling set is provided with throttle pipe, the throttling
Pipe is fixedly connected with throttling set.
Further, the left end of the limiting device is provided with expansion valve, and the expansion valve is flexibly connected with limiting device.
Further, the inside left of the compression set is provided with low-pressure treatment device, the low-pressure treatment device with
Compression set is fixedly connected.
Further, the bosom of the compression set is provided with cryogen liquid, the cryogen liquid and compression set
It is fixedly connected.
Further, the right end of the compression set is provided with rotating device, the rotating device and compression set activity
Connection.
Further, the liquid separator uses cylindrical-shaped structure.
Further, the throttle pipe is using the ferroaluminium that heat-resisting quantity is strong, heat conductivity is high.
Compared with prior art, the utility model has the beneficial effects that
Large-scale High-Pressure twin-stage liquid rotary compressor device described in the utility model is provided with expansion valve, passes through rotary expansion valve
The rotation for controlling limiting device, adjusts the flow of air inlet connections, controls the flow of entrance, will not be because of super negative when making its operating
Lotus works and damages equipment, is provided with low-pressure treatment device, which uses RIM low-pressure injection, passes through air inlet
What connector entered arrives inside it, implements to enter high-pressure treatment apparatus after low pressure heat release, carries out high pressure heat release processing, operated
Heat released in journey is absorbed by cryogen liquid, and heat transfer is gone out, and achievees the purpose that cooling, is provided with cryogen liquid
Body, cryogen liquid have high heat transfer performance, cryogen liquid low boiling point, and cryogen liquid heat is rapidly boiled, and molecule will not
The side low to temperature stopped moves, to take away heat, reaches the effect of temperature, is provided with rotating device, uses
In the position for adjusting discharge outlet, while liquid separator isolates the hydrone in gas, is collected in card slot, passes through discharge outlet
The case where excreting, solving the equipment in temperature-fall period because temperature lowering water influences equipment operation, reduce working efficiency, liquid point
Cylindrical-shaped structure is used from device, so that liquid separator is facilitated and is worked in the running using cylindrical structure, passes through rotating device
Rotation drive the operating of liquid separator, make its using space rate promoted, throttle pipe is strong using heat-resisting quantity, heat passes
The high ferroaluminium of the property led, the alloy are also high temperature alloy, and internal junction will not be damaged when can be worked under the high temperature conditions
Structure, and the heat conductivity of aluminium is high, and made ferroaluminium can carry out heat to be transmitted to discharge outlet discharge, be conducive to fill
Set heat dissipation.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the compression set diagrammatic cross-section of the utility model；
Fig. 3 is the discharge outlet diagrammatic cross-section of the utility model.
It is as shown in the figure: 1, compressor set main body, 2, expansion valve, 3, limiting device, 4, air inlet connections, 5, compression dress
It sets, 501, low-pressure treatment device, 502, cryogen liquid, 503, high-pressure treatment apparatus, 6, rotating device, 7, liquid separator, 8,
Discharge outlet, 801, card slot, 802, throttling set, 803, throttle pipe, 9, fixed bracket, 10, condenser.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of Large-scale High-Pressure twin-stage liquid rotary compressor dress
It sets, including compressor set main body 1, compression set 5 and liquid separator 7, the centre of compressor set main body 1 are provided with compression
Device 5, compression set 5 are fixedly connected with compressor set main body 1, and the left end of compression set 5 is provided with limiting device 3, limit
Device 3 and compression set 5 closely weld, and the top of limiting device 3 is provided with air inlet connections 4, and air inlet connections 4 and limit fill
3 nested encryptions are set, the inner right side of compression set 5 is provided with high-pressure treatment apparatus 503, and high-pressure treatment apparatus 503 and compression fill
It sets 5 to fit closely, the bottom end of compression set 5 is provided with fixed bracket 9, and fixed bracket 9 is fixedly connected with compression set 5, compresses
The right end of machine apparatus main body 1 is provided with liquid separator 7, and liquid separator 7 and compressor set main body 1 are closely welded, liquid
The right end of separator 7 is provided with condenser 10, condenser 10 and 7 nested encryptions of liquid separator, and the top of liquid separator 7 is set
It is equipped with discharge outlet 8, discharge outlet 8 is fixedly connected with liquid separator 7, is provided with card slot at left and right sides of the inside of liquid separator 7
801, card slot 801 is flexibly connected with liquid separator 7, and the centre of card slot 801 is provided with throttling set 802, throttling set 802
It is fitted closely with card slot 801, the centre of throttling set 802 is provided with throttle pipe 803, and throttle pipe 803 and throttling set 802 are fixed
Connection,.
Further, the left end of limiting device 3 is provided with expansion valve 2, and expansion valve 2 is flexibly connected with limiting device 3.The dress
Install expansion valve 2, by rotary expansion valve 2 control limiting device 3 rotation, adjust air inlet connections 4 flow, control into
The flow entered makes that equipment will not be damaged because of overwork when its operating.
Further, the inside left of compression set 5 is provided with low-pressure treatment device 501, low-pressure treatment device 501 and pressure
Compression apparatus 5 is fixedly connected, which uses RIM low-pressure injection, is arrived inside it by what air inlet connections 4 entered,
Implement to enter high-pressure treatment apparatus 503 after low pressure heat release, carries out high pressure heat release processing, heat released in operation process
It is absorbed by cryogen liquid 502, heat transfer is gone out, achieve the purpose that cooling.
Further, the bosom of compression set 5 is provided with cryogen liquid 502, cryogen liquid 502 and compression set 5
Be fixedly connected, the device use cryogen liquid, cryogen liquid have high heat transfer performance, cryogen liquid low boiling point, cryogen liquid
Heat is rapidly boiled, and molecule will be moved ceaselessly to the low side of temperature, to take away heat, reaching will be warm
Effect.
Further, the right end of compression set 5 is provided with rotating device 6, and rotating device 6 and 5 activity of compression set are even
It connects, which is used to adjust the position of discharge outlet 8, while liquid separator 7 isolates the hydrone in gas, collects
It in card slot 801, is excreted by discharge outlet 8, solves the equipment in temperature-fall period because temperature lowering water influences equipment operation, drop
The case where low working efficiency.
Further, liquid separator 7 use cylindrical-shaped structure, using cylindrical structure make liquid separator in the running when
Facilitate and work, by rotating device 6 rotation drive liquid separator operating, make its using space rate mentioned
It rises.
Further, throttle pipe 803 is also high temperature using the ferroaluminium that heat-resisting quantity is strong, heat conductivity is high, the alloy
Alloy will not damage internal structure, and the heat conductivity height of aluminium, made iron when can be worked under the high temperature conditions
Aluminium alloy, which can carry out heat being transmitted to discharge outlet 8, to be discharged, and device radiation is conducive to.
Working principle: first by 4 discharge outlet 8 of air inlet connections of this kind of Large-scale High-Pressure twin-stage liquid rotary compressor device and cold
Condenser 10 is attached, and the rotation of limiting device 3 is then controlled by expansion valve 2, adjusts the flow of air inlet connections 4, control
The flow entered is made, makes that equipment will not be damaged because of overwork when its operating, then, is provided with low-pressure treatment device
501, it using RIM low-pressure injection, is arrived inside it by what air inlet connections 4 entered, implements to enter high pressure after low pressure heat release
Processing unit 503 carries out high pressure heat release processing, and heat released in operation process is absorbed by cryogen liquid 502, heat
It passes, achievees the purpose that cooling, then, be provided with cryogen liquid 502, using cryogen liquid, cryogen liquid has high
Heat transfer performance, cryogen liquid low boiling point, cryogen liquid heat rapidly boils, molecule will ceaselessly to the low side of temperature into
Row movement is reached the effect of temperature to take away heat, followed by being provided with rotating device 6, which is used for
The position of discharge outlet 8 is adjusted, while liquid separator 7 isolates the hydrone in gas, is collected in card slot 801, passes through row
The case where mouth of a river 8 excretes, and solves the equipment in temperature-fall period because temperature lowering water influences equipment operation, reduces working efficiency,
And then, liquid separator 7 use cylindrical-shaped structure, using cylindrical structure make liquid separator in the running when facilitate carry out work
Make, by rotating device 6 rotation drive liquid separator operating, make its using space rate promoted, finally, throttling
Pipe 803 is also high temperature alloy using the ferroaluminium that heat-resisting quantity is strong, heat conductivity is high, the alloy, can be under the high temperature conditions
Internal structure will not be damaged when being worked, and the heat conductivity of aluminium is high, made ferroaluminium can carry out heat
It is transmitted to the discharge of discharge outlet 8, is conducive to device radiation, it is former that here it is the processes of this kind of Large-scale High-Pressure twin-stage liquid rotary compressor device
Reason.
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 (7)
1. a kind of Large-scale High-Pressure twin-stage liquid rotary compressor device, including compressor set main body (1), compression set (5) and liquid
Separator (7), it is characterised in that: the centre of the compressor set main body (1) is provided with compression set (5), the compression dress
It sets (5) to be fixedly connected with compressor set main body (1), the left end of the compression set (5) is provided with limiting device (3), described
Limiting device (3) and compression set (5) are closely welded, and the top of the limiting device (3) is provided with air inlet connections (4), institute
Air inlet connections (4) and limiting device (3) nested encryptions are stated, the inner right side of the compression set (5) is provided with HIGH PRESSURE TREATMENT
Device (503), the high-pressure treatment apparatus (503) fit closely with compression set (5), and the bottom end of the compression set (5) is set
It is equipped with fixed bracket (9), the fixed bracket (9) is fixedly connected with compression set (5), the compressor set main body (1)
Right end is provided with liquid separator (7), and the liquid separator (7) and compressor set main body (1) are closely welded, the liquid
The right end of separator (7) is provided with condenser (10), the condenser (10) and liquid separator (7) nested encryptions, the liquid
The top of body separator (7) is provided with discharge outlet (8), and the discharge outlet (8) is fixedly connected with liquid separator (7), the liquid
It is provided with card slot (801) at left and right sides of the inside of body separator (7), the card slot (801) and liquid separator (7) activity are even
It connects, the centre of the card slot (801) is provided with throttling set (802), and the throttling set (802) and card slot (801) are closely pasted
It closes, the centre of the throttling set (802) is provided with throttle pipe (803), and the throttle pipe (803) and throttling set (802) are solid
Fixed connection.
2. a kind of Large-scale High-Pressure twin-stage liquid rotary compressor device according to claim 1, it is characterised in that: the limit dress
The left end for setting (3) is provided with expansion valve (2), and the expansion valve (2) is flexibly connected with limiting device (3).
3. a kind of Large-scale High-Pressure twin-stage liquid rotary compressor device according to claim 1, it is characterised in that: the compression dress
The inside left for setting (5) is provided with low-pressure treatment device (501), and the low-pressure treatment device (501) and compression set (5) are fixed
Connection.
4. a kind of Large-scale High-Pressure twin-stage liquid rotary compressor device according to claim 1, it is characterised in that: the compression dress
The bosom for setting (5) is provided with cryogen liquid (502), and the cryogen liquid (502) is fixedly connected with compression set (5).
5. a kind of Large-scale High-Pressure twin-stage liquid rotary compressor device according to claim 1, it is characterised in that: the compression dress
It sets (5) right end to be provided with rotating device (6), the rotating device (6) is flexibly connected with compression set (5).
6. a kind of Large-scale High-Pressure twin-stage liquid rotary compressor device according to claim 1, it is characterised in that: the liquid point
Cylindrical-shaped structure is used from device (7).
7. a kind of Large-scale High-Pressure twin-stage liquid rotary compressor device according to claim 1, it is characterised in that: the throttle pipe
(803) using the ferroaluminium that heat-resisting quantity is strong, heat conductivity is high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820523650.8U CN208330735U (en) | 2018-04-12 | 2018-04-12 | A kind of Large-scale High-Pressure twin-stage liquid rotary compressor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820523650.8U CN208330735U (en) | 2018-04-12 | 2018-04-12 | A kind of Large-scale High-Pressure twin-stage liquid rotary compressor device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208330735U true CN208330735U (en) | 2019-01-04 |
Family
ID=64781400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820523650.8U Active CN208330735U (en) | 2018-04-12 | 2018-04-12 | A kind of Large-scale High-Pressure twin-stage liquid rotary compressor device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208330735U (en) |
-
2018
- 2018-04-12 CN CN201820523650.8U patent/CN208330735U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111306787B (en) | Semi-open type high-temperature heat pump system and working method thereof | |
| CN104390300B (en) | Heat source tower heat pump solution regeneration device achieving cooling in summer and solution regeneration in winter | |
| CN208057364U (en) | A kind of vacuum pump fluid cooling system | |
| CN208155095U (en) | A kind of mating condenser for steam turbine | |
| CN208330735U (en) | A kind of Large-scale High-Pressure twin-stage liquid rotary compressor device | |
| CN102650467A (en) | Single-effect mixed heat pump unit and double-effect mixed heat pump unit | |
| CN207422732U (en) | Gas-liquid separator and heat pump circulating system | |
| CN206160542U (en) | Overlapping formula refrigerating units | |
| CN109737056A (en) | A kind of vortex vapor compressor assembly and working method using water spray lubrication | |
| CN215062986U (en) | Compressor overcurrent protection air source heat pump machine | |
| CN201787678U (en) | Liquid-cooled air conditioner | |
| CN201133699Y (en) | Wind and water source air conditioner energy-saving device | |
| CN210764349U (en) | Dehumidifier for carbon dioxide manufacturing process | |
| CN209672624U (en) | A kind of closed-up water steam heat pump and the cold-heat combined system of two-stage compression refrigeration unit | |
| CN207196991U (en) | A kind of air-conditioning system pipeline | |
| CN206847106U (en) | The new handpiece Water Chilling Units of medical nuclear magnetic resonance cooling | |
| CN202521854U (en) | Single-effect hybrid heat pump unit and dual-effect hybrid heat pump unit | |
| CN203980737U (en) | A kind of refrigeration system | |
| CN210751384U (en) | High-efficiency continuous extraction tower | |
| CN204783554U (en) | Energy -saving air compressor | |
| CN110307613A (en) | It is a kind of to evaporate the double energy-saving type air conditioners utilized of cooling cold wind cold water and its working method | |
| CN203641116U (en) | Cooling water system for water ring type vacuum pump | |
| CN212673877U (en) | Evaporative condensing unit all-in-one machine | |
| CN208349615U (en) | A kind of novel spray evaporating type condensing directly swollen unit | |
| CN104930740B (en) | Dual-evaporator refrigeration system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A large high pressure two stage liquid ring compressor Effective date of registration: 20200924 Granted publication date: 20190104 Pledgee: Ezhou SME Financing Guarantee Co.,Ltd. Pledgor: HUBEI TONGFANG HI-TECH PUMP Co.,Ltd. Registration number: Y2020980006418 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210916 Granted publication date: 20190104 Pledgee: Ezhou SME Financing Guarantee Co.,Ltd. Pledgor: HUBEI TONGFANG HI-TECH PUMP Co.,Ltd. Registration number: Y2020980006418 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A large high pressure two-stage liquid ring compressor device Effective date of registration: 20210923 Granted publication date: 20190104 Pledgee: Ezhou SME Financing Guarantee Co.,Ltd. Pledgor: HUBEI TONGFANG HI-TECH PUMP Co.,Ltd. Registration number: Y2021980009732 |