CN108613302A - Workshop conditioned water system - Google Patents
Workshop conditioned water system Download PDFInfo
- Publication number
- CN108613302A CN108613302A CN201810397171.0A CN201810397171A CN108613302A CN 108613302 A CN108613302 A CN 108613302A CN 201810397171 A CN201810397171 A CN 201810397171A CN 108613302 A CN108613302 A CN 108613302A
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- Prior art keywords
- water
- pipe
- tube head
- outer layer
- water inlet
- 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
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
- F24F2005/0053—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground receiving heat-exchange fluid from a well
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Nozzles (AREA)
Abstract
The invention belongs to air-conditioning technical fields, specifically disclose a kind of workshop conditioned water system, including pass sequentially through deep-well water tank, wind turbine, cyclic water tank and the spray head assembly of pipeline connection;Deep-well water tank is connected with the double-deck water inlet pipe by deep-well water pipe, and the double-deck water inlet pipe other end is connected with atomizing inlet pipe, and atomizing inlet pipe is connected with wind turbine;The end that the double-deck water inlet pipe is connected with atomizing inlet pipe is also connected by outer layer return water pipe with cyclic water tank;Wind turbine is connect by return water pipe of spraying with cyclic water tank;The configuration of the present invention is simple, energy saving and circulating effect are good.
Description
Technical field
The invention belongs to air-conditioning technical fields, are related to a kind of workshop conditioned water system, and especially a kind of workshop is empty
Call water system.
Background technology
The air conditioner water technological process of existing workshop:Phreatic water → pond → atomizing pump, spray pump, phreatic water was injected
Filter tank carries out moistening and lowering temperature using spray pump, atomizing pump;Prior art has the following disadvantages:Because water filtering ponds are recycling
Water temperature is set to be increased between 23 DEG C -26 DEG C in the process;It is to have saved water, but be actually the increase in water consumption that presentation, which is seen, because deep
Well Temperature water temperature before being sent to workshop intake pool is 15 DEG C, and the temperature of water is virtually increased after entering pond mixing(It is real
Border is with 23 DEG C -26 DEG C)Carry out cooling humidification;During summer outdoor temperature is up to 25 DEG C -30 DEG C plus equipment operation
Generated heat;When workshop does not utilize air-conditioning temperature-reducing, temperature can rise to 36 DEG C -40 DEG C, by workshop moisture temperature requirement, by 36
DEG C -40 DEG C of high temperature is down to each process and is required between 24 DEG C -32 DEG C(Each process temperature requirement differs, preceding spinning:24 DEG C -27 DEG C, carefully
Yarn:31 DEG C -32 DEG C, winder:24℃-27℃);It will be mediated in the process with the temperature difference of phreatic water, it is thus right
The temperature requirement of water is extremely stringent(Water temperature is lower, and cooling-down effect is better), therefore technological transformation is supplied for following below scheme mode technique
Water.
Invention content
It is a kind of simple in structure, energy saving the technical problem to be solved by the present invention is in view of the deficiencies of the prior art, propose
And the workshop conditioned water system that circulating effect is good.
The technical problem to be solved by the present invention is to what is be achieved through the following technical solutions, a kind of workshop conditioned water system
Deep-well water tank, wind turbine, cyclic water tank and spray head assembly including passing sequentially through pipeline connection;Deep-well water tank passes through deep-well water pipe
It is connected with the double-deck water inlet pipe, the double-deck water inlet pipe other end is connected with atomizing inlet pipe, and atomizing inlet pipe is connected with wind turbine;Bilayer into
The end that water pipe is connected with atomizing inlet pipe is also connected by outer layer return water pipe with cyclic water tank;Wind turbine is by spraying back
Water pipe is received to connect with cyclic water tank;The double-deck water inlet pipe includes double water pipe ontology, and double water pipe ontology one end is equipped with water inlet tube head,
The other end is equipped with water outlet tube head;Tube head of intaking includes outer layer water inlet tube head, and internal layer water inlet tube head is equipped in outer layer water inlet tube head, interior
It is evenly equipped with soft clamp on layer water inlet tube head outer wall, is evenly equipped on outer layer water inlet tube head inner wall and is managed with the matched card of soft clamp
Shrapnel;Double water pipe ontology include with the internal layer water pipe that is connected of internal layer water inlet tube head, be equipped with outside internal layer water pipe with outer layer into
The outer layer water pipe that water pipe head is connected is evenly equipped with the support column of connection outer layer water pipe on internal layer pipe outer wall;Being discharged tube head includes
The internal layer water outlet tube head being connected with internal layer water pipe, internal layer water outlet tube head outside are equipped with the outer layer water outlet being connected with outer layer water pipe
Tube head, outer layer are discharged on tube head and are communicated with outer layer water Water outlet;Outer layer water Water outlet passes through outer layer return water pipe and cyclic water tank
Connection;Deep-well water pipe one end connects deep-well water tank, and the other end is connected between outer layer water inlet tube head and internal layer water inlet tube head;Outer layer
Water inlet tube head, which is equipped with, opens round-meshed water inlet diaphragm seal, and the Circularhole diameter intake on diaphragm seal is less than the outer diameter of deep-well water pipe,
Outer layer water outlet tube head, which is equipped with, opens round-meshed water outlet diaphragm seal, and water outlet diaphragm seal is fixed on the outer wall of internal layer water outlet tube head.
Preferably, cyclic water tank includes babinet;Babinet both sides are respectively equipped with recycling import and spray import;It is logical to spray import
Piping is connected with spray head assembly, and recycling import is connected with spraying return water pipe, outer layer return water pipe;Close to recycling in babinet
The part of import is equipped with horizontally disposed collection partition board, and bottom is also equipped with supporting clapboard, supporting clapboard and collection vertically in babinet
It is equipped between partition board and collects slit, supporting clapboard and collection partition board form collecting chamber;Supporting clapboard top is without departing from collection partition board;
Supporting clapboard top is tiltedly installed with separation inclined plate, separates inclined plate top and is fixed on cabinet wall;Separate inclined plate and is equipped with list
To valve;It is additionally provided on babinet and the matched sewage draining exit of collecting chamber;Babinet collects partition board and separates inclined plate composition cushion chamber, case
Body separates inclined plate and supporting clapboard composition spray chamber.
Preferably, deep-well water pipe is pumped equipped with assistant spray.
Preferably, the pipeline that cyclic water tank is connected with spray head assembly is equipped with spray pump.
Preferably, separate inclined plate and supporting clapboard is integrated.
Preferably, water inlet tube head, double water pipe ontology and water outlet tube head are integrated.
Compared with prior art, beneficial effects of the present invention are:The present invention is provided with the double-deck water inlet pipe, using phreatic water
The low temperature itself having, reducing ambient temperature influences the temperature of phreatic water needed for spraying, while the water in outer layer water pipe and spray
Recycle-water after mist enters in cyclic water tank together to be reused, and the wasting of resources is avoided;Cyclic water tank is separated into three cavitys,
It effectively avoids the impurity in recirculated water from entering in spray head assembly, avoids the isostructural damage of spray head.
Description of the drawings
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the structural schematic diagram of water inlet pipe in the present invention;
Fig. 3 is the structural schematic diagram of cyclic water tank in the present invention;
Fig. 4 is the internal structure schematic diagram of water inlet tube head in the present invention;
Fig. 5 is section B-B schematic diagram in Fig. 2;
Fig. 6 is the internal structure schematic diagram that tube head is discharged in the present invention;
Fig. 7 is the structural schematic diagram of card pipe shrapnel in the present invention;
Fig. 8 is the structural schematic diagram of water inlet tube head in the present invention;
Fig. 9 is the structural schematic diagram that tube head is discharged in the present invention.
In figure:1, wind turbine;2, atomizing inlet pipe;3, outer layer return water pipe;4, the double-deck water inlet pipe;5, spraying return water pipe;
6, assistant spray pumps;7, deep-well water tank;8, cyclic water tank;9, head assembly is sprayed;10, deep-well water pipe;41, water inlet tube head;42, double
Layer water-pipe body;43, it is discharged tube head;410, outer layer water inlet pipe;411, internal layer water inlet tube head;412, soft clamp;413, card pipe
Shrapnel;414, water inlet diaphragm seal;420, outer layer water pipe;421, internal layer water pipe;422, insulating layer;423, support column;430, outer layer
It is discharged tube head;431, internal layer is discharged tube head;432, outer layer water Water outlet;433, it is discharged diaphragm seal;801, cushion chamber;802, it recycles
Import;803, partition board is collected;804, collecting chamber;805, sewage draining exit;806, slit is collected;807, supporting clapboard;808, spray into
Mouthful;809, spray chamber;810, babinet;811, check valve;812, separate inclined plate.
Specific implementation mode
A kind of workshop conditioned water system, as shown in figs. 1 to 9, including pass sequentially through pipeline connection deep-well water tank 7,
Wind turbine 1, cyclic water tank 8 and spray head assembly 9;The pipeline that cyclic water tank 8 is connected with spray head assembly 9 is equipped with spray pump 11;
Deep-well water tank 7 is connected with the double-deck water inlet pipe 4 by deep-well water pipe 10, and 4 other end of the double-deck water inlet pipe is connected with atomizing inlet pipe 2,
Atomizing inlet pipe 2 is connected with wind turbine 1;Deep-well water pipe 10 is equipped with assistant spray and pumps 6;Atomizing inlet pipe 2 is discharged tube head with internal layer
431 are connected;The end that the double-deck water inlet pipe 4 is connected with atomizing inlet pipe 2 also passes through outer layer return water pipe 3 and cyclic water tank 8
It is connected;Wind turbine 1 is connect by return water pipe 5 of spraying with cyclic water tank 8;The double-deck water inlet pipe 4 includes double water pipe ontology 42, double
42 one end of layer water-pipe body is equipped with water inlet tube head 41, and the other end is equipped with water outlet tube head 43;Tube head 41 of intaking includes outer layer water inlet pipe
First 410, outer layer is intake, and tube head 410 is interior to be equipped with internal layer water inlet tube head 411, water inlet tube head 41, double water pipe ontology 42 and outlet pipe
First 43 are integrated, and are evenly equipped with soft clamp 412 on internal layer water inlet 411 outer wall of tube head, outer layer is intake on 410 inner wall of tube head
It is evenly equipped with and 412 matched card pipe shrapnel 413 of soft clamp;Deep-well water pipe 10 is connected to soft clamp 412 and card pipe shrapnel
Between 413, the water part in deep-well water pipe 10 is flowed by internal layer water inlet tube head 411 in internal layer water pipe 421, and another part is logical
The gap for crossing soft clamp 412 and internal layer water inlet tube head 411 flows into outer layer water inlet tube head 410, and then flows into outer layer water pipe 420
In;Double water pipe ontology 42 includes the internal layer water pipe 421 being connected with internal layer water inlet tube head 411, i.e. internal layer water pipe 421 and internal layer
Water inlet tube head 411 is an integral tubular structure, and internal layer water pipe 421 is integrated with internal layer water inlet tube head 411, internal layer water
421 outside of pipe is equipped with the outer layer water pipe 420 being connected with outer layer water inlet tube head 410, and outer layer water inlet tube head 410 is one hollow
Cylindrical cavity structure, and the cylindrical cavity structure one end is equipped with round-meshed water inlet diaphragm seal 414 and is used for and deep-well water pipe 10
Tight fit, the other end pass through the affixed closed outer layer aquaporin of formation of tube wall of annular lamina and outer layer water pipe 420, internal layer water pipe
The support column 423 of connection outer layer water pipe 420 is evenly equipped on 421 outer walls;It includes being connected with internal layer water pipe 421 to be discharged tube head 430
Internal layer be discharged tube head 431, internal layer water outlet tube head 431 be integrated with internal layer water pipe 421, internal layer water outlet tube head 431 outside
Face is equipped with the outer layer water outlet tube head 430 being connected with outer layer water pipe 420, and outer layer is discharged tube head equipped with solid with internal layer water outlet tube head
The water outlet diaphragm seal 433 connect, to form the closed cavity body structure of tail end, outer layer water can only pass through 432 row of outer layer water Water outlet
Go out, outer layer water Water outlet 432 is communicated on outer layer water outlet tube head 430;Outer layer water Water outlet 432 by outer layer return water pipe 3 with
Cyclic water tank 8 connects;10 one end of deep-well water pipe connects deep-well water tank 7, the other end be connected to outer layer water inlet tube head 410 and internal layer into
Between water pipe head 411;Outer layer water inlet tube head 410, which is equipped with, opens round-meshed water inlet diaphragm seal 414, intakes on diaphragm seal 414
Circularhole diameter is less than the outer diameter of deep-well water pipe 10, and outer layer water outlet tube head 430, which is equipped with, opens round-meshed water outlet diaphragm seal 433, goes out
Watertight mounting 433 is fixed on the outer wall of internal layer water outlet tube head;Diaphragm seal 414 of intaking is cricoid elastic piece and thickness is 1cm-
2cm, the diameter of center hole are less than the outer diameter of deep-well water pipe 10, and water inlet diaphragm seal 414 can be tight with the outer wall of deep-well water pipe 10
Cooperation.
Cyclic water tank 8 includes babinet 810, and 810 both sides of babinet are respectively equipped with recycling import 802 and spray import 808;Spray
Import 808 is connected by pipeline with spray head assembly 9, recycling import 802 and spraying return water pipe 5,3 phase of outer layer return water pipe
Even;It is equipped with horizontally disposed collection partition board 803 close to the part of recycling import 802 in babinet 810, bottom is also perpendicular in babinet 810
It is directly equipped with supporting clapboard 807, is equipped between supporting clapboard 807 and collection partition board 803 and collects slit 806, supporting clapboard 807, case
Body 810 and collection partition board 803 form collecting chamber 804;807 top of supporting clapboard is without departing from collection partition board 803;Supporting clapboard 807
Top, which is tiltedly installed with, separates inclined plate 812, separates 812 top of inclined plate and is fixed on 810 inner wall of babinet;Separate inclined plate 812 and branch
Support partition board 807 is integrated;Separate inclined plate 812 and be equipped with check valve 811, check valve 811 can have multiple;Babinet 810
On be additionally provided with and 804 matched sewage draining exit 805 of collecting chamber;Babinet 810 collects partition board 803 and separates the composition buffering of inclined plate 812
Chamber 801, babinet 810 separate inclined plate 812 and the composition spray chamber 809 of supporting clapboard 807.
When work, 10 one end of deep-well water pipe is connected on deep-well water tank 7, and the other end is connected to soft clamp 412 and card is managed
Between shrapnel 413, simultaneously because the outer wall tight fit of water inlet diaphragm seal 414 and deep-well water pipe 10, prevents phreatic water from leaking, spray
Water inlet pipe 2 is socketed on internal layer water outlet tube head 431 and can be fixed by pipe collar, and internal layer is discharged tube head 431 and atomizing inlet
One end that pipe 2 is connected is discharged tube head 430 beyond outer layer, and phreatic water enters deep-well water pipe 10, deep-well water pipe from deep-well water tank 7
A phreatic water part in 10 is directly entered in internal layer water inlet tube head 411, and then is flowed into internal layer water pipe 421, and via internal layer
It is discharged tube head 431 to enter in atomizing inlet pipe 2, and then enters in wind turbine 1 and carry out spraying operation;Due to depositing for soft clamp 412
There are certain gap between, deep-well water pipe 10 and the outer wall of internal layer water inlet tube head 411, a part of phreatic water is by between at this
Gap enters in outer layer water inlet tube head 410, due to the water inlet diaphragm seal 414 and deep-well water pipe 10 of 410 end of outer layer water inlet tube head
Outer wall tight fit, this part phreatic water can't leak, this part phreatic water by outer layer intake tube head 410 enter it is outer
In layer water pipe 420, enter back into outer layer water outlet tube head 430, due to being provided with water outlet diaphragm seal 433 on outer layer water outlet tube head 430,
The outer wall of the inner wall, internal layer water outlet tube head 431 that are discharged diaphragm seal 433 and outer layer water outlet tube head 430 is formed to be connected with outer layer water pipe 420
Logical accommodation space, the part phreatic water can only be entered by outer layer water Water outlet 432 in outer layer return water pipe 3, outer layer water pipe
On the one hand phreatic water in 420 can completely cut off the extraneous influence to the deep-well coolant-temperature gage in internal layer water pipe 421, on the other hand again can be into
Row recycles;Phreatic water forms recirculated water after entering cyclic water tank 8, initially enters in cushion chamber 801, due to collecting partition board
803 and separate the presence of inclined plate 812, recirculated water can only flow into spray chamber by separating the check valve 811 that is arranged on inclined plate 812
In 809, the impurity in recirculated water slowly moves down on separating inclined plate 812, and enters collecting chamber by collecting slit 806
In 804, it can effectively avoid impurity and enter spray chamber 809, prevent the isostructural damage of spray head.
Claims (6)
1. a kind of workshop conditioned water system, it is characterised in that:Including pass sequentially through pipeline connection deep-well water tank, wind turbine,
Cyclic water tank and spray head assembly;The deep-well water tank is connected with the double-deck water inlet pipe by deep-well water pipe, and the double-deck water inlet pipe is another
End is connected with atomizing inlet pipe, and atomizing inlet pipe is connected with wind turbine;The end that the bilayer water inlet pipe is connected with atomizing inlet pipe
Portion is also connected by outer layer return water pipe with cyclic water tank;The wind turbine is connect by return water pipe of spraying with cyclic water tank;
The bilayer water inlet pipe includes double water pipe ontology, and double water pipe ontology one end is equipped with water inlet tube head, and the other end is equipped with outlet pipe
Head;The water inlet tube head includes outer layer water inlet tube head, and outer layer is intake, and tube head is interior to be equipped with internal layer water inlet tube head, the internal layer water inlet pipe
It is evenly equipped with soft clamp on head outer wall, is evenly equipped with and the matched card pipe bullet of soft clamp on the outer layer water inlet tube head inner wall
Piece;The double water pipe ontology includes the internal layer water pipe being connected with internal layer water inlet tube head, and internal layer water pipe outside is equipped with and outer layer
The outer layer water pipe that is connected of water inlet tube head is evenly equipped with the support column of connection outer layer water pipe on the internal layer pipe outer wall;It is described go out
Water pipe head includes the internal layer water outlet tube head being connected with internal layer water pipe, is equipped with outside internal layer water outlet tube head and is connected with outer layer water pipe
Outer layer be discharged tube head, outer layer water outlet tube head on be communicated with outer layer water Water outlet;The outer layer water Water outlet is recycled by outer layer
Water pipe is connect with cyclic water tank;Deep-well water pipe one end connects deep-well water tank, and the other end is connected to outer layer water inlet tube head and interior
Between layer water inlet tube head;The outer layer water inlet tube head, which is equipped with, opens round-meshed water inlet diaphragm seal, the circular hole intake on diaphragm seal
Diameter is less than the outer diameter of deep-well water pipe, and the outer layer water outlet tube head, which is equipped with, opens round-meshed water outlet diaphragm seal, is discharged diaphragm seal
It is fixed on the outer wall of internal layer water outlet tube head.
2. workshop according to claim 1 conditioned water system, it is characterised in that:The cyclic water tank includes babinet;
The babinet both sides are respectively equipped with recycling import and spray import;The spray import is connected by pipeline with spray head assembly,
The recycling import is connected with spraying return water pipe, outer layer return water pipe;It is equipped with close to the part of recycling import in the babinet
Horizontally disposed collection partition board, bottom is also equipped with supporting clapboard vertically in babinet, supporting clapboard and collects to be equipped between partition board and receives
Collect slit, supporting clapboard and collection partition board form collecting chamber;The supporting clapboard top is without departing from collection partition board;It is described support every
Plate top is tiltedly installed with separation inclined plate, separates inclined plate top and is fixed on cabinet wall;The separation inclined plate is equipped with unidirectional
Valve;It is additionally provided on the babinet and the matched sewage draining exit of collecting chamber;The babinet collects partition board and separates inclined plate composition buffering
Chamber, the babinet separate inclined plate and supporting clapboard composition spray chamber.
3. workshop according to claim 2 conditioned water system, it is characterised in that:The deep-well water pipe is equipped with auxiliary
Atomizing pump.
4. workshop according to claim 3 conditioned water system, it is characterised in that:The cyclic water tank and spray head group
The connected pipeline of part is equipped with spray pump.
5. workshop according to claim 4 conditioned water system, it is characterised in that:The separation inclined plate and supporting clapboard
It is integrated.
6. workshop according to claim 5 conditioned water system, it is characterised in that:The water inlet tube head, double water pipe
Ontology and water outlet tube head are integrated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810397171.0A CN108613302A (en) | 2018-04-28 | 2018-04-28 | Workshop conditioned water system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810397171.0A CN108613302A (en) | 2018-04-28 | 2018-04-28 | Workshop conditioned water system |
Publications (1)
Publication Number | Publication Date |
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CN108613302A true CN108613302A (en) | 2018-10-02 |
Family
ID=63661208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810397171.0A Pending CN108613302A (en) | 2018-04-28 | 2018-04-28 | Workshop conditioned water system |
Country Status (1)
Country | Link |
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CN (1) | CN108613302A (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2468364A1 (en) * | 2010-12-22 | 2012-06-27 | Minimax GmbH & Co. KG | Fire extinguishing installation |
CN107166585A (en) * | 2017-05-19 | 2017-09-15 | 西安工程大学 | The air-conditioning system that a kind of phreatic water is combined with evaporation cooling |
CN206876011U (en) * | 2017-05-31 | 2018-01-12 | 河北爱节水泵科技有限公司 | A kind of water vapor recovery device used for cooling tower |
CN207065797U (en) * | 2017-06-01 | 2018-03-02 | 泉州市峻道信息技术开发有限公司 | A kind of ventilating system for engineering shop |
CN208253833U (en) * | 2018-04-28 | 2018-12-18 | 泾川天纤棉业有限责任公司 | Workshop conditioned water system |
-
2018
- 2018-04-28 CN CN201810397171.0A patent/CN108613302A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2468364A1 (en) * | 2010-12-22 | 2012-06-27 | Minimax GmbH & Co. KG | Fire extinguishing installation |
CN107166585A (en) * | 2017-05-19 | 2017-09-15 | 西安工程大学 | The air-conditioning system that a kind of phreatic water is combined with evaporation cooling |
CN206876011U (en) * | 2017-05-31 | 2018-01-12 | 河北爱节水泵科技有限公司 | A kind of water vapor recovery device used for cooling tower |
CN207065797U (en) * | 2017-06-01 | 2018-03-02 | 泉州市峻道信息技术开发有限公司 | A kind of ventilating system for engineering shop |
CN208253833U (en) * | 2018-04-28 | 2018-12-18 | 泾川天纤棉业有限责任公司 | Workshop conditioned water system |
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