CN109236607A - Air compressor thermal energy recovery device is used in a kind of processing of circuit board - Google Patents
Air compressor thermal energy recovery device is used in a kind of processing of circuit board Download PDFInfo
- Publication number
- CN109236607A CN109236607A CN201811127255.9A CN201811127255A CN109236607A CN 109236607 A CN109236607 A CN 109236607A CN 201811127255 A CN201811127255 A CN 201811127255A CN 109236607 A CN109236607 A CN 109236607A
- Authority
- CN
- China
- Prior art keywords
- pipe
- oil
- cabinet
- water
- fixedly connected
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/06—Cooling; Heating; Prevention of freezing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/16—Filtration; Moisture separation
Abstract
The present invention relates to air compressor thermal energy recovery device technical fields, and disclose a kind of circuit board processing air compressor thermal energy recovery device, including cabinet, the side of cabinet offers the first opening, the inside of first opening is hinged with chamber door, the inner top of cabinet is fixedly connected with gs-oil separator, the feed end fixation of gs-oil separator is communicated with Oil/Gas Pipe, Oil/Gas Pipe runs through the side wall of cabinet far from one end of gs-oil separator, and fixation is communicated with air compressor machine, Oil/Gas Pipe is fixedly connected with cabinet, the interior bottom of cabinet is fixedly connected with commuting case, commuting case is located at the lower section of gs-oil separator, commuting case is internally provided with water and heat exchange oil pipe, the top of commuting case is run through on the top of heat exchange oil pipe, and it is connected to the fixation of the oil outlet of gs-oil separator, heat exchange oil pipe is fixedly connected with the top of commuting case by sealing ring.This can recycle the device of thermal energy, can recycle the thermal energy in circuit board processing air compressor machine generation oil gas, reduce energy loss.
Description
Technical field
The present invention relates to air compressor thermal energy recovery device technical field, specially a kind of circuit board processing air compressor machine thermal energy
Recyclable device.
Background technique
In circuit board fabrication process, air compressor machine is common pressurized equipment, air compressor machine in use, can generate
A large amount of thermal energy, existing air compressor machine is usually internal equipped with the lubricating oil cooling system recycled, and passes through cooling system
It blows to the pipeline of recycle oil cooling system, radiate by cross-ventilation, it is cooling to achieve the effect that, this structure exists
In actual use, not only cooling effect is poor, needs to consume a large amount of energy to drive blower to blow, higher operating costs, and
And the heat that air compressor machine generates in the process of running, by the cooling system of air compressor machine as waste heat discharge to air compressor machine outside,
It is not used effectively not only, it is also necessary to increase additional system help cooling, cause very big energy waste, be unfavorable for saving
Energy.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of circuit board processing air compressor thermal energy recovery device, tools
Standby the advantages that can recycling the heat that air compressor machine generates in the process of running, solving existing air compressor machine does not have thermal energy recycling dress
It sets, the poor problem of cooling effect.
(2) technical solution
For the purpose for the heat that the above-mentioned recycling air compressor machine of realization generates in the process of running, the present invention provides following technical side
Case: a kind of circuit board processing air compressor thermal energy recovery device, including cabinet, the side of the cabinet offer the first opening,
The inside of first opening is hinged with chamber door, and the inner top of the cabinet is fixedly connected with gs-oil separator, the oil gas point
Feed end from device, which is fixed, is communicated with Oil/Gas Pipe, and the Oil/Gas Pipe runs through the side wall of cabinet far from one end of gs-oil separator, and
Fixation is communicated with air compressor machine, and the Oil/Gas Pipe is fixedly connected with cabinet, and the interior bottom of the cabinet is fixedly connected with commuting case, institute
The lower section that commuting case is located at gs-oil separator is stated, the commuting case is internally provided with water and heat exchange oil pipe, the heat exchange oil pipe
Top run through the top of commuting case, and be connected to the fixation of the oil outlet of gs-oil separator, exchange heat oil pipe and the commuting case
Top is fixedly connected by sealing ring, and the side wall of commuting case is run through in the side of the heat exchange oil pipe, and logical with the side wall of commuting case
It crosses sealing ring to be fixedly connected, the outside of commuting case is stretched out in the bottom end of the heat exchange oil pipe, and fixation is communicated with fuel reserve tank, the storage
Top of oil-tank offers the second opening, and the internal whorl of second opening is connected with case lid, and the fuel reserve tank inner thread connects
It is connected to spacing collar, the top of the spacing collar is communicated with by being provided with filter mechanism, the sidewall bottom fixation of the fuel reserve tank
Petroleum pipeline, the petroleum pipeline are located at one end outside fuel reserve tank through cabinet, and are connected to the fixation of the oil inlet end of air compressor machine, described
Petroleum pipeline is fixedly connected with cabinet, and the inside of the commuting case is additionally provided with heat exchanger, and the top of the heat exchanger is run through
The top of commuting case, and be connected to the fixation of the outlet side of gs-oil separator, commuting case and case are run through in the bottom end of the heat exchanger
The side wall of body, and be fixedly connected respectively with commuting case and cabinet, the top fixation of the commuting case is communicated with the first water pipe, described
First water pipe runs through the side wall of cabinet far from one end of commuting case, and fixation is communicated with water pump, and the water inlet end of the water pump is fixed
It is communicated with the second water pipe, the one end of second water pipe far from water pump is fixed to be communicated with water tank, and second water pipe is located at storage
One end inside water tank stretches to the interior bottom of water tank, and fixation is communicated with water inlet pipe and water outlet on the side wall of the water tank
Pipe, the storage inside of the water tank has water, and the also fixation of the interior bottom of water tank is communicated with third water pipe, the third water pipe
Cabinet is run through in one end far from water tank, and is connected to commuting case fixation, and the third water pipe is fixedly connected with cabinet.
Preferably, it is fixedly connected with alarm at the top of the cabinet, is fixedly connected with display at the top of the cabinet
And controller, the inner sidewall of the fuel reserve tank, commuting case and water tank are fixedly connected to corresponding with display and controller
Temperature sensor.
Preferably, the heat exchanger and heat exchange oil pipe are copper pipe.
Preferably, the side that the heat exchanger is stretched out outside cabinet is threadedly coupled free cylinder, and sky cylinder inside is separate
One end of heat exchanger is fixedly connected with the first filter screen.
Preferably, handle is fixedly connected on the chamber door and case lid.
Preferably, the outlet pipe is located at the sidewall bottom of water tank, is fixedly connected on the water inlet pipe and outlet pipe
There is valve.
Preferably, the filter mechanism includes filter frame, and the external arc side wall of the filter frame is fixedly connected with rubber ring,
The lower surface of the rubber ring and filter frame is in contact with spacing collar, and the inner wall sealing sliding of the rubber ring and fuel reserve tank connects
It connects, the Inner arc side wall of the filter frame is fixedly connected with the second filter screen.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of circuit board processing air compressor thermal energy recovery device, have with
It is lower the utility model has the advantages that
Circuit board processing air compressor thermal energy recovery device opens water pump, storage by controller when air compressor machine work
Water in water tank is delivered to the inside of commuting case by the second water pipe and the first water pipe, and the water inside commuting case passes through third water pipe
Into the inside of water tank, gas mixture is delivered in gs-oil separator by Oil/Gas Pipe and carries out Oil-gas Separation, Oil-gas Separation
Hot gas after object separation is emitted into the outside of cabinet by heat exchanger after commuting case, and the heat in hot gas is in commuting case
It is exchanged by heat exchanger into water when portion, the hot oil after the separation of Oil-gas Separation object is conveyed after commuting case by the oil pipe that exchanges heat
Into fuel reserve tank, exchanged by the oil pipe that exchanges heat into water when heat in hot oil is inside commuting case, lubricating oil passes through the second mistake
It after strainer filtering, then is delivered to inside air compressor machine by petroleum pipeline, is reused, reach the heat generated when recycling air compressor machine work
The technical effect of energy.
Circuit board processing air compressor thermal energy recovery device opens chamber door position when the second filter screen, which issues, to be blocked
Case lid takes out filter frame and the second filter screen, the second filter screen easy to clean.
Circuit board processing air compressor thermal energy recovery device, is cooperated by temperature sensor and display, facilitates worker
Understand the water temperature in fuel reserve tank, commuting case and water tank, the water temperature in oil temperature, commuting case water temperature or the water tank in fuel reserve tank
When abnormal, cooperated by temperature sensor, controller and alarm, sounded an alarm, reminds worker's maintenance unit.
Detailed description of the invention
Fig. 1 is a kind of circuit board processing air compressor thermal energy recovery device structural schematic diagram proposed by the present invention；
Fig. 2 is the partial enlarged view of part A in Fig. 1；
Fig. 3 is the partial enlarged view of part B in Fig. 1；
Fig. 4 is the front view that air compressor thermal energy recovery device is used in a kind of circuit board processing proposed by the present invention.
In figure: 1 cabinet, 2 gs-oil separators, 3 Oil/Gas Pipes, 4 air compressor machines, 5 commuting cases, 6 heat exchange oil pipes, 7 fuel reserve tanks, 8 casees
Lid, 9 spacing collars, 10 petroleum pipelines, 11 heat exchangers, 12 first water pipes, 13 water pumps, 14 second water pipes, 15 water tanks, 16 water inlets
Pipe, 17 outlet pipes, 18 third water pipes, 19 empty cylinders, 20 chamber doors, 21 filter frames, 22 controllers, 23 alarms, 24 displays.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, a kind of circuit board processing air compressor thermal energy recovery device, including cabinet 1, the side of cabinet 1
The first opening is offered, the inside of the first opening is hinged with chamber door 20, and the inner top of cabinet is fixedly connected with gs-oil separator 2,
The feed end of gs-oil separator 2 is fixed to be communicated with Oil/Gas Pipe 3, and the one end of Oil/Gas Pipe 3 far from gs-oil separator 2 is through cabinet 1
Side wall, and fix and be communicated with air compressor machine 4, air compressor machine 4 is connect by conducting wire with external power supply, and air compressor machine 4 is with connection relationship
The prior art, Oil/Gas Pipe 3 are fixedly connected with cabinet 1, and the interior bottom of cabinet 1 is fixedly connected with commuting case 5, and commuting case 5 is located at oil
The lower section of gas separating device 2, commuting case 5 are internally provided with water and heat exchange oil pipe 6, and the top of heat exchange oil pipe 6 is through commuting case 5
Top, and be connected to the fixation of the oil outlet of gs-oil separator 2, the top of heat exchange oil pipe 6 and commuting case 5 connects by the way that sealing ring is fixed
It connects, the side wall of commuting case 5 is run through in the side of heat exchange oil pipe 6, and is fixedly connected with the side wall of commuting case 5 by sealing ring, exchanges heat
The outside of commuting case 5 is stretched out in the bottom end of oil pipe 6, and fixation is communicated with fuel reserve tank 7, and the second opening is offered at the top of fuel reserve tank 7, the
The internal whorl of two openings is connected with case lid 8, and 7 inner thread of fuel reserve tank is connected with spacing collar 9, and the top of spacing collar 9 is by setting
It is equipped with filter mechanism, the sidewall bottom fixation of fuel reserve tank 7 is communicated with petroleum pipeline 10, and petroleum pipeline 10 is located at one outside fuel reserve tank 7
Cabinet 1 is run through at end, and is connected to the fixation of the oil inlet end of air compressor machine 4, and petroleum pipeline 10 is fixedly connected with cabinet 1, the inside of commuting case 5
It is additionally provided with heat exchanger 11, the top of commuting case 5, and the outlet side with gs-oil separator 2 are run through in the top of heat exchanger 11
The side wall of commuting case 5 and cabinet 1 is run through in fixed connection, the bottom end of heat exchanger 11, and fixed with commuting case 5 and cabinet 1 respectively
Connection, the top of commuting case 5 is fixed to be communicated with the first water pipe 12, and the one end of the first water pipe 12 far from commuting case is through cabinet 1
Side wall, and fix and be communicated with water pump 13, water pump 13 is connect by conducting wire with external power supply and controller 22, and water pump 13 and connection are closed
System is the prior art, and the water inlet end fixation of water pump 13 is communicated with the second water pipe 14, second one end of water pipe 14 far from water pump 13
Fixation is communicated with water tank 15, and one end that the second water pipe 14 is located inside water tank 15 stretches to the interior bottom of water tank 15, storage
It is fixed on the side wall of water tank 15 to be communicated with water inlet pipe 16 and outlet pipe 17, the fixed connection in the one end of water inlet pipe 16 far from water tank 15
There is water supply, the storage inside of water tank 15 has water, and the also fixation of the interior bottom of water tank 15 is communicated with third water pipe 18, the
Three water pipes 18 run through cabinet 1 far from one end of water tank 15, and are connected to the fixation of commuting case 5, and third water pipe 18 and cabinet 1 are fixed
Connection.
The top of cabinet 1 is fixedly connected with alarm 23, and the top of cabinet 1 is fixedly connected with display 24 and controller
22, controller 22 is connect with external power supply, display 24 and alarm 23 respectively by conducting wire, and controller 22, is shown alarm 23
Show device 24 and connection relationship be the prior art, the inner sidewall of fuel reserve tank 7, commuting case 5 and water tank 15 be fixedly connected to
Display 24 and the corresponding temperature sensor of controller 22, temperature sensor are connected by conducting wire and controller 22 and external power supply
It connects, temperature sensor and connection relationship are the prior art, the oil temperature being easy to understand in fuel reserve tank 7, commuting case 5 and water tank 15
In water temperature.
Heat exchanger 11 and heat exchange oil pipe 6 are copper pipe, and heating conduction is more preferable, facilitates thermal energy exchange.
The side that heat exchanger 11 is stretched out outside cabinet 1 is threadedly coupled free cylinder 19, and empty 19 inside of cylinder is far from heat exchanger
11 one end is fixedly connected with the first filter screen, the air that filtering heat exchanger 11 is discharged.
It is fixedly connected to handle on chamber door 20 and case lid 8, is easy to open chamber door 20 and case lid 8.
Outlet pipe 17 is located at the sidewall bottom of water tank 15, is fixedly connected to valve on water inlet pipe 16 and outlet pipe 17,
The water being convenient for changing in water tank 15.
Filter mechanism includes filter frame 21, and the external arc side wall of filter frame 21 is fixedly connected with rubber ring, rubber ring and mistake
The lower surface of filter frame 21 is in contact with spacing collar 9, and the inner wall sealing of rubber ring and fuel reserve tank 7 is slidably connected, filter frame 21
Inner arc side wall is fixedly connected with the second filter screen, facilitates and takes out filter frame 21 and the second filter screen.
In conclusion circuit board processing air compressor thermal energy recovery device passes through controller when air compressor machine 4 works
Water pump 13 is opened, the water in water tank 15 is delivered to the inside of commuting case 5, commuting case by the second water pipe 14 and the first water pipe 12
Water inside 5 enters the inside of water tank 15 by third water pipe 18, and gas mixture is delivered to Oil-gas Separation by Oil/Gas Pipe 3
Oil-gas Separation is carried out in device 2, the hot gas after the separation of Oil-gas Separation object is emitted into cabinet after commuting case 5 by heat exchanger 11
1 outside, the heat in hot gas are exchanged by heat exchanger 11 into water at 5 inside of commuting case, after the separation of Oil-gas Separation object
Hot oil by exchange heat oil pipe 6 be delivered to after commuting case 5 in fuel reserve tank 7, the heat in hot oil at 5 inside of commuting case lead to
The exchange of heat exchange oil pipe 6 is crossed into water, lubricating oil is delivered to air compressor machine 4 after the second filter screen filtration, then through petroleum pipeline 10
Inside, recycling, the technical effect for reaching the thermal energy generated when recycling air compressor machine 4 works facilitate water storage by outlet pipe 17
The utilization of hot water in case 15 is cooperated by temperature sensor and display 24, and worker is facilitated to understand fuel reserve tank 7, commuting case 5 and storage
Water temperature in water tank 15 passes through temperature when the water temperature exception in oil temperature, 5 water temperature of commuting case or the water tank 15 in fuel reserve tank 7
Sensor, controller 22 and alarm 23 cooperate, and alarm 23 sounds an alarm, and worker's maintenance unit are reminded, when the second filter screen
When issuing blocking, No. 20 position case lids 8 of chamber door are opened, take out filter frame 21 and the second filter screen, the second filter screen easy to clean.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of circuit board processing uses air compressor thermal energy recovery device, including cabinet (1), the side of the cabinet (1) to offer
The inside of first opening, first opening is hinged with chamber door (20), it is characterised in that: the inner top of the cabinet is fixedly connected
Have gs-oil separator (2), the feed end fixation of the gs-oil separator (2) is communicated with Oil/Gas Pipe (3), and the Oil/Gas Pipe (3) is remote
The side wall of cabinet (1) is run through in one end from gs-oil separator (2), and fixation is communicated with air compressor machine (4), the Oil/Gas Pipe (3) with
Cabinet (1) is fixedly connected, and the interior bottom of the cabinet (1) is fixedly connected with commuting case (5), and the commuting case (5) is located at oil gas
The lower section of separator (2), the commuting case (5) are internally provided with water and heat exchange oil pipe (6), the top of heat exchange oil pipe (6)
End run through commuting case (5) top, and with the oil outlet of gs-oil separator (2) fixation be connected to, the heat exchange oil pipe (6) with exchange
The top of case (5) is fixedly connected by sealing ring, it is described heat exchange oil pipe (6) side run through commuting case (5) side wall, and with friendship
The side wall for changing case (5) is fixedly connected by sealing ring, and the outside of commuting case (5) is stretched out in the bottom end of heat exchange oil pipe (6), and solid
Surely it is communicated with fuel reserve tank (7), the second opening, the internal whorl connection of second opening is offered at the top of the fuel reserve tank (7)
Have case lid (8), fuel reserve tank (7) inner thread is connected with spacing collar (9), and the top of the spacing collar (9) is by being provided with
The sidewall bottom fixation of filter mechanism, the fuel reserve tank (7) is communicated with petroleum pipeline (10), and the petroleum pipeline (10) is located at fuel reserve tank
(7) cabinet (1) is run through in external one end, and is connected to the fixation of the oil inlet end of air compressor machine (4), the petroleum pipeline (10) and cabinet
(1) it is fixedly connected, the inside of the commuting case (5) is additionally provided with heat exchanger (11), and the top of the heat exchanger (11) is passed through
The top of commuting case (5) is worn, and is connected to the fixation of the outlet side of gs-oil separator (2), the bottom end of the heat exchanger (11) is passed through
The side wall of commuting case (5) and cabinet (1) is worn, and is fixedly connected respectively with commuting case (5) and cabinet (1), the commuting case (5)
Top fixation is communicated with the first water pipe (12), and first water pipe (12) runs through the side wall of cabinet (1) far from one end of commuting case,
And fixation is communicated with water pump (13), the water inlet end fixation of the water pump (13) is communicated with the second water pipe (14), second water pipe
(14) one end fixation far from water pump (13) is communicated with water tank (15), and it is internal that second water pipe (14) is located at water tank (15)
One end stretch to the interior bottom of water tank (15), the fixed water inlet pipe (16) and out of being communicated on the side wall of the water tank (15)
Water pipe (17), the storage inside of the water tank (15) has water, and the also fixation of the interior bottom of water tank (15) is communicated with third water
It manages (18), the third water pipe (18) runs through cabinet (1) far from the one end of water tank (15), and is connected to commuting case (5) fixation,
The third water pipe (18) is fixedly connected with cabinet (1).
2. a kind of circuit board processing air compressor thermal energy recovery device according to claim 1, it is characterised in that: the case
It is fixedly connected at the top of body (1) alarm (23), is fixedly connected with display (24) and controller at the top of the cabinet (1)
(22), the inner sidewall of the fuel reserve tank (7), commuting case (5) and water tank (15) is fixedly connected to and display (24) and control
The corresponding temperature sensor of device (22) processed.
3. a kind of circuit board processing air compressor thermal energy recovery device according to claim 1, it is characterised in that: described to change
Heating pipe (11) and heat exchange oil pipe (6) are copper pipe.
4. a kind of circuit board processing air compressor thermal energy recovery device according to claim 1, it is characterised in that: described to change
Heating pipe (11) stretches out cabinet (1) external side and is threadedly coupled free cylinder (19), and the sky cylinder (19) is internal far from exchanging air
One end of pipe (11) is fixedly connected with the first filter screen.
5. a kind of circuit board processing air compressor thermal energy recovery device according to claim 1, it is characterised in that: the case
Handle is fixedly connected on door (20) and case lid (8).
6. a kind of circuit board processing air compressor thermal energy recovery device according to claim 1, it is characterised in that: it is described go out
Water pipe (17) is located at the sidewall bottom of water tank (15), is fixedly connected to valve on the water inlet pipe (16) and outlet pipe (17)
Door.
7. a kind of circuit board processing air compressor thermal energy recovery device according to claim 1, it is characterised in that: the mistake
Filter structure includes filter frame (21), and the external arc side wall of the filter frame (21) is fixedly connected with rubber ring, the rubber ring and
The lower surface of filter frame (21) is in contact with spacing collar (9), and the inner wall sealing sliding of the rubber ring and fuel reserve tank (7) connects
It connects, the Inner arc side wall of the filter frame (21) is fixedly connected with the second filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811127255.9A CN109236607A (en) | 2018-09-27 | 2018-09-27 | Air compressor thermal energy recovery device is used in a kind of processing of circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811127255.9A CN109236607A (en) | 2018-09-27 | 2018-09-27 | Air compressor thermal energy recovery device is used in a kind of processing of circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109236607A true CN109236607A (en) | 2019-01-18 |
Family
ID=65056203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811127255.9A Withdrawn CN109236607A (en) | 2018-09-27 | 2018-09-27 | Air compressor thermal energy recovery device is used in a kind of processing of circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109236607A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112032018A (en) * | 2020-08-26 | 2020-12-04 | 江西智奇压缩机有限公司 | Air compressor machine heat recovery unit is used in circuit board processing |
-
2018
- 2018-09-27 CN CN201811127255.9A patent/CN109236607A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112032018A (en) * | 2020-08-26 | 2020-12-04 | 江西智奇压缩机有限公司 | Air compressor machine heat recovery unit is used in circuit board processing |
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Application publication date: 20190118 |