CN208998591U - A kind of air heat-exchange pre-cooling blowing plant - Google Patents
A kind of air heat-exchange pre-cooling blowing plant Download PDFInfo
- Publication number
- CN208998591U CN208998591U CN201821611807.9U CN201821611807U CN208998591U CN 208998591 U CN208998591 U CN 208998591U CN 201821611807 U CN201821611807 U CN 201821611807U CN 208998591 U CN208998591 U CN 208998591U
- Authority
- CN
- China
- Prior art keywords
- pipe
- fixedly connected
- water
- air
- inlet pipe
- 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
Links
- 238000007664 blowing Methods 0.000 title claims abstract description 13
- 238000001816 cooling Methods 0.000 title abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 230000008878 coupling Effects 0.000 claims abstract description 10
- 238000010168 coupling process Methods 0.000 claims abstract description 10
- 238000005859 coupling reaction Methods 0.000 claims abstract description 10
- 230000008676 import Effects 0.000 claims abstract description 10
- 210000002445 nipple Anatomy 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000002386 leaching Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of air heat-exchanges, and blowing plant is pre-chilled, including water tank, the upper surface of the water tank is fixedly connected with round water flow disposed in parallel and collects block, round water flow collects block and offers taper cavity, the top of water tank is equipped with the through-hole to match with taper cavity lower end diameter, the lower end of taper cavity is connected to through-hole, the side wall of taper cavity offers fixing groove, the circle water flow, which is collected, is provided with plate heat exchanger at the top of block, plate heat exchanger is collected block with round water flow by fixing groove and is fixedly connected, the import of plate heat exchanger is fixedly connected with the second air inlet pipe, two the second air inlet pipe are connected with the first air inlet pipe by tee pipe coupling, the other end of first air inlet pipe is equipped with the first air valve, the utility model by being passed through again after compressed air to be first passed through to two groups of plate heat exchangers and atmosphere heat exchange arranged side by side Precooler pre-cooling, energy conservation and consumption reduction effects clearly, while reducing the thermic load of Precooling unit, reduce the failure rate of Precooling unit.
Description
Technical field
The utility model relates to a kind of cooling apparatus field of compressed air, compressed air is pre-chilled in specifically a kind of air heat-exchange
Device.
Background technique
Compressed air is the volume primary raw material of air separation unit, is entered after forecooler, purifier decontamination after air compression
Fractionating column, air temperature after compressor compresses are pre-chilled to 8 degree by precooler, repurity generally between 45 degree of -55 degree
Processing, still, precooler needs cooling temperature too big in the process, and the thermic load of pre-cooling is big, and electric energy is that loss religion is big, wave
Power-consuming energy.
Utility model content
The purpose of this utility model is to provide a kind of air heat-exchanges, and blowing plant is pre-chilled, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of air heat-exchange pre-cooling blowing plant, including water tank, the upper surface of the water tank are fixedly connected in parallel
The round water flow of setting collects block, and round water flow collects block and offers taper cavity, the top of water tank be equipped with under taper cavity
The through-hole that end diameter matches, the lower end of taper cavity are connected to through-hole, and the side wall of taper cavity offers fixing groove, the circle
Shape water flow collects and is provided with plate heat exchanger at the top of block, and plate heat exchanger passes through fixing groove and round water flow collects the fixed company of block
It connects, the import of plate heat exchanger is fixedly connected with the second air inlet pipe, and two the second air inlet pipe are connected with by tee pipe coupling
One air inlet pipe, the other end of the first air inlet pipe are equipped with the first air valve, and the side of water tank is provided with water pump, the import of the water pump
It is connected with the first water inlet pipe, the lateral surface through bottom position in water tank of the first water inlet pipe, the outlet of water pump is fixedly connected with
First outlet pipe, the first outlet pipe are fixedly connected with symmetrically arranged second outlet pipe, the second outlet pipe by tee pipe coupling
The other end be connected with shower nozzle, shower nozzle is located at the top of plate heat exchanger, and the outlet of plate heat exchanger is fixedly connected
Have the first escape pipe, two the first escape pipes are fixedly connected with the second escape pipe by tee pipe coupling, the second escape pipe it is another
Side is equipped with the second air valve, and the other side of the second air valve is fixedly connected with third escape pipe, the other side of third escape pipe with
The import of air precooling machine is fixedly connected.
Further, the upper surface of the water tank is equipped with blower.
Further, the discharge outlet of the plate heat exchanger is fixedly connected with drainpipe, and the other end of drainpipe runs through water
The top of case is simultaneously connected to water tank.
Further, filter screen is provided in the through-hole.
Further, the water outlet of second outlet pipe is fixedly installed with nipple, and shower nozzle is connect by screw thread
Head is threadedly coupled with the second outlet pipe.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model by leading to again after compressed air to be first passed through to two groups of plate heat exchangers and atmosphere heat exchange arranged side by side
Enter precooler pre-cooling, energy conservation and consumption reduction effects clearly, while reducing the thermic load of precooler, reduce the failure of precooler
Rate.
2, it is empty can to reinforce plate heat exchanger atmospheric side by blower when summer, atmospheric air temperature was higher for the utility model
The flow velocity of gas, at the same it is cooling by shower nozzle shower water, electric energy loss has been saved, the cooling velocity of compressed air is accelerated.
3, the water of the utility model spray pass through round water flow collect block collect enter water tank after filtering after can pass through water pump
Extraction sprays again, recycles, has saved water resource.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that blowing plant is pre-chilled in a kind of air heat-exchange.
Fig. 2 is that the structural schematic diagram overlooked in blowing plant is pre-chilled in a kind of air heat-exchange.
In figure: 1, the first air valve；2, the first air inlet pipe；3, the second air inlet pipe；4, the first outlet pipe；5, blower；6, water pump；
7, the first water inlet pipe；8, round water flow collects block；9, taper cavity；10, through-hole；11, filter screen；12, fixing groove；13, second
Outlet pipe；14, plate heat exchanger；15, shower nozzle；16, the first escape pipe；17, the second escape pipe；18, the second air valve；19,
Third escape pipe；20, precooler；21, drainpipe；22, water tank.
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.
Please refer to Fig. 1~2, in the utility model embodiment, blowing plant, including water tank is pre-chilled in a kind of air heat-exchange
22, water tank 22 is used for the collection of shower water, and the upper surface of water tank 22 is fixedly connected with round water flow disposed in parallel and collects block 8,
Round water flow collects block 8 and offers taper cavity 9, and the top of water tank 22 is equipped with to be led to what 9 lower end diameter of taper cavity matched
The lower end in hole 10, taper cavity 9 is connected to through-hole 10, and shower water is collected the taper that block 8 is opened up by round water flow because of gravity and led to
Chamber 9 is collected, and is collected into water tank 22 by through-hole 10, and the side wall of taper cavity 9 offers fixing groove 12, and round water flow collects block
8 top is provided with plate heat exchanger 14, and plate heat exchanger 14 is collected block 8 with round water flow by fixing groove 12 and is fixedly connected,
The import of plate heat exchanger 14 is fixedly connected with the second air inlet pipe 3, and two the second air inlet pipe 3 are connected with by tee pipe coupling
One air inlet pipe 2, the other end of the first air inlet pipe 2 are equipped with the first air valve 1, and the side of water tank 22 is provided with water pump 6, water pump 6
Import is connected with the first water inlet pipe 7, and the outlet of the lateral surface through bottom position in water tank 22 of the first water inlet pipe 7, water pump 6 is solid
Surely it is connected with the first outlet pipe 4, the first outlet pipe 4 is fixedly connected with symmetrically arranged second outlet pipe by tee pipe coupling
13, the other end of the second outlet pipe 13 is connected with shower nozzle 15, and shower nozzle 15 is located at the top of plate heat exchanger 14, board-like
The outlet of heat exchanger 14 is fixedly connected with the first escape pipe 16, and two the first escape pipes 16 are fixedly connected with by tee pipe coupling
Second escape pipe 17, the other side of the second escape pipe 17 are equipped with the second air valve 18, and the other side of the second air valve 18 is fixedly connected
There is third escape pipe 19, the other side of third escape pipe 19 is fixedly connected with the import of air precooling machine 20, when in use, will be pressed
Contracting air is passed through two groups of plate heat exchangers 14 arranged side by side by the first air inlet pipe 2 and the second air inlet pipe 3 by the first air valve 1, in the summer
Season atmospheric air temperature it is higher when, can open suction pump 6, extract the water in water tank 22 out by the first outlet pipe 4 and the second outlet pipe 13
It is passed through the sprinkling shower of shower nozzle 15, shower water is collected the taper cavity 9 that block 8 is opened up by round water flow because of gravity and collected, leads to
Cross through-hole 10 be collected by filtration in water tank 22 can be recycled, while by blower 5 reinforce 14 atmospheric side air of plate heat exchanger
Flow velocity, accelerate the cooling of compressed air, compressed air leads to the first escape pipe after plate heat exchanger 14 and atmosphere heat exchange again
16 and second escape pipe 17 through the second air valve 18 precooler 20 is passed through by third escape pipe 19, the utility model will be by that will compress sky
Gas is passed through the pre-cooling of precooler 20 after being first passed through two groups of plate heat exchangers 14 and atmosphere heat exchange arranged side by side again, and energy conservation and consumption reduction effects are very
Obviously, while the thermic load of precooler 20 is reduced, reduces the failure rate of precooler 20, the water of spray passes through round water flow and receives
It can be sprayed again by the extraction of water pump 6 after entering water tank 22 after the collection filtering of glomeration 8, recycle, saved water resource.
It is water-proof fan that the upper surface of water tank 22, which is equipped with the blower 5(blower 5), board-like change can be reinforced by blower 5
The flow velocity of hot 14 atmospheric side air of device, accelerates the cooling of compressed air, the discharge outlet of plate heat exchanger 14 is fixedly connected with draining
Pipe 21, the other end of drainpipe 21 run through the top of water tank 22 and are connected to water tank 22, can use the generation of plate heat exchanger 14
Waste water, save water resource, be provided with filter screen 11 in through-hole 10, can prevent impurity from entering water tank 22 by filter screen 11,
Prevent water-pipe blockage, the water outlet of the second outlet pipe 13 is fixedly installed with nipple, shower nozzle 15 by nipple with
Second outlet pipe 13 is threadedly coupled, convenient for the dismounting and change of shower nozzle 15.
In the present solution, 14 model TM20A of plate heat exchanger, 6 model WNY600 of water pump, 5 model of blower
GFDD365-150,20 model KSYL-660/7 of precooler, operation circuit are existing custom circuit.
Circuit involved in the utility model and control are the prior art, herein without excessively repeating.
In this practical description, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside", "front", "rear" is that orientation based on the figure or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention, and during this is practical, also needs
It is noted that term " installation ", " connection " shall be understood in a broad sense, such as can be fixedly connected, may be a detachable connection,
It is also possible to be mechanically connected, is also possible to be indirectly connected with by intermediary, can also be electrically connected can be managed by concrete condition
Solve the concrete meaning of term in the present invention.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. blowing plant, including water tank (22) is pre-chilled in a kind of air heat-exchange, which is characterized in that the upper table of the water tank (22)
Face is fixedly connected with round water flow disposed in parallel and collects block (8), and round water flow collects block (8) and offers taper cavity (9), water
The top of case (22) is equipped with the through-hole (10) to match with taper cavity (9) lower end diameter, the lower end of taper cavity (9) and through-hole
(10) it is connected to, the side wall of taper cavity (9) offers fixing groove (12), and the circle water flow is collected to be provided at the top of block (8)
Plate heat exchanger (14), plate heat exchanger (14) is collected block (8) with round water flow by fixing groove (12) and is fixedly connected, board-like to change
The import of hot device (14) is fixedly connected with the second air inlet pipe (3), and two the second air inlet pipe (3) are connected with by tee pipe coupling
One air inlet pipe (2), the other end of the first air inlet pipe (2) are equipped with the first air valve (1), and the side of water tank (22) is provided with water pump
(6), the import of the water pump (6) is connected with the first water inlet pipe (7), and the first water inlet pipe (7) runs through water tank (22) interior bottom position
The lateral surface set, the outlet of water pump (6) are fixedly connected with the first outlet pipe (4), and the first outlet pipe (4) is solid by tee pipe coupling
Surely it is connected with symmetrically arranged second outlet pipe (13), the other end of the second outlet pipe (13) is connected with shower nozzle (15), leaching
Bath spray head (15) is located at the top of plate heat exchanger (14), and the outlet of plate heat exchanger (14) is fixedly connected with the first escape pipe
(16), two the first escape pipes (16) are fixedly connected with the second escape pipe (17) by tee pipe coupling, the second escape pipe (17)
The other side be equipped with the second air valve (18), the other side of the second air valve (18) is fixedly connected with third escape pipe (19), third
The other side of escape pipe (19) is fixedly connected with the import of air precooling machine (20).
2. blowing plant is pre-chilled in a kind of air heat-exchange according to claim 1, which is characterized in that the water tank (22)
Upper surface blower (5) are installed.
3. blowing plant is pre-chilled in a kind of air heat-exchange according to claim 1, which is characterized in that the plate-type heat-exchange
The discharge outlet of device (14) is fixedly connected with drainpipe (21), top and and water of the other end of drainpipe (21) through water tank (22)
Case (22) connection.
4. blowing plant is pre-chilled in a kind of air heat-exchange according to claim 1, which is characterized in that the through-hole (10)
Inside it is provided with filter screen (11).
5. blowing plant is pre-chilled in a kind of air heat-exchange according to claim 1, which is characterized in that second water outlet
The water outlet of pipe (13) is fixedly installed with nipple, and shower nozzle (15) passes through nipple and the second outlet pipe (13) screw thread
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821611807.9U CN208998591U (en) | 2018-09-30 | 2018-09-30 | A kind of air heat-exchange pre-cooling blowing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821611807.9U CN208998591U (en) | 2018-09-30 | 2018-09-30 | A kind of air heat-exchange pre-cooling blowing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208998591U true CN208998591U (en) | 2019-06-18 |
Family
ID=66802280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821611807.9U Expired - Fee Related CN208998591U (en) | 2018-09-30 | 2018-09-30 | A kind of air heat-exchange pre-cooling blowing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208998591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141063A (en) * | 2018-09-30 | 2019-01-04 | 洛阳天泽气体有限公司 | A kind of air heat-exchange pre-cooling blowing plant |
-
2018
- 2018-09-30 CN CN201821611807.9U patent/CN208998591U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141063A (en) * | 2018-09-30 | 2019-01-04 | 洛阳天泽气体有限公司 | A kind of air heat-exchange pre-cooling blowing plant |
| CN109141063B (en) * | 2018-09-30 | 2024-06-21 | 洛阳天泽气体有限公司 | Air heat exchange precooling compressed air device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104235959B (en) | Window air filtration exhaust fan | |
| CN109141063A (en) | A kind of air heat-exchange pre-cooling blowing plant | |
| CN207343394U (en) | A kind of automatic cycle exhausting wind shower device based on dedusting workshop | |
| CN203533745U (en) | Highly efficient chilled water storage constant-temperature and constant-humidity air-conditioning system used for fabric weaving workshop | |
| CN207740028U (en) | A kind of mine waste heat recovery reutilization system | |
| CN208998591U (en) | A kind of air heat-exchange pre-cooling blowing plant | |
| CN109631603A (en) | Dust-extraction unit on smelting furnace | |
| CN206881390U (en) | A kind of high-temperature rare earth flue dust recovery device | |
| CN103950454A (en) | Train air conditioner condensed water reclaiming energy-saving device | |
| CN104654493A (en) | Water curtain type spinning air conditioning system | |
| CN205185282U (en) | Plastics granulation cooling water circulation spray cooling device | |
| CN207056316U (en) | A kind of industrial waste gas filter | |
| CN209512209U (en) | Direct-type refrigerated air-conditioning system | |
| CN214914458U (en) | Tail gas absorption and purification device of closed calcium carbide furnace | |
| CN203785140U (en) | High-sensible-heat-ratio equipment room air conditioner | |
| CN207253953U (en) | It is electrolysed aluminium melting furnace and holding furnace smoke eliminator | |
| CN208520229U (en) | A kind of environment-friendly highly efficient cooling tower | |
| CN209399772U (en) | A kind of intermediate frequency furnace for capableing of dedusting cooling | |
| CN105004026A (en) | Energy-saving humidification and dust removal air conditioning device | |
| CN209095754U (en) | A kind of smart home vacuum system | |
| CN203893693U (en) | Multifunctional cooling tower | |
| CN206799169U (en) | A kind of helium purification blocks being embedded into leak detector | |
| CN207406485U (en) | The special water ring Roots unit of plastic sheet machine | |
| CN204982388U (en) | Circulating device for tentering setting machine | |
| CN204853742U (en) | Utilize mine to gush two dew point air conditioning unit of free precooling of water |
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: 20190618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |