CN110411076A - A kind of ultra high efficiency evaporative condenser - Google Patents

A kind of ultra high efficiency evaporative condenser Download PDF

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Publication number
CN110411076A
CN110411076A CN201910570537.4A CN201910570537A CN110411076A CN 110411076 A CN110411076 A CN 110411076A CN 201910570537 A CN201910570537 A CN 201910570537A CN 110411076 A CN110411076 A CN 110411076A
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CN
China
Prior art keywords
filter screen
mounting plate
impurity
heat exchanger
outside
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.)
Granted
Application number
CN201910570537.4A
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Chinese (zh)
Other versions
CN110411076B (en
Inventor
马举昌
翟远哲
翟军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Blessing Technology Co Ltd
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Jiangsu Blessing Technology Co Ltd
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Priority to CN201910570537.4A priority Critical patent/CN110411076B/en
Publication of CN110411076A publication Critical patent/CN110411076A/en
Application granted granted Critical
Publication of CN110411076B publication Critical patent/CN110411076B/en
Expired - Fee Related legal-status Critical Current
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00Evaporators; Condensers
    • F25B39/04Condensers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/003Filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00Details of evaporators; Details of condensers
    • F25B2339/04Details of condensers
    • F25B2339/041Details of condensers of evaporative condensers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00Details of evaporators; Details of condensers
    • F25B2339/04Details of condensers
    • F25B2339/044Condensers with an integrated receiver
    • F25B2339/0441Condensers with an integrated receiver containing a drier or a filter

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The invention discloses a kind of ultra high efficiency evaporative condensers, including condenser shell, second filter screen and water circulating pump, lower section inside the condenser shell is provided with catch basin, and the first filter screen is provided with above catch basin, bearing plate is connected on the outside of first filter screen, mounting plate is installed above the bearing plate, and scraper plate is connected on the outside of mounting plate, limited block is provided on the outside of the mounting plate lower end, and limiting slot is provided on the outside of limited block, the limiting slot is provided with the inside of condenser shell, outside in the middle part of the mounting plate is equipped with change.Scraper plate is provided on the outside of the ultra high efficiency evaporative condenser mounting plate, the rotation of gear band turn ring, mounting plate rotation to drive inside to install, scraper plate on the outside of mounting plate carries out cleaning collection to the impurity on the first filter screen and the second filter screen, and the impurity collected on bearing plate is cleaned to discharge at sewage draining exit, quickly realize the cleaning of impurity.

Description

A kind of ultra high efficiency evaporative condenser
Technical field
The present invention relates to evaporative condenser technical field, specially a kind of ultra high efficiency evaporative condenser.
Background technique
Evaporative condenser is to take away condensation heat using moisture evaporation and air forced circulation, cools down compressor row with this High-temperature high-pressure overheat steam out makes steam be condensed into liquid discharge, is widely applied to petrochemical industry, light industry medicine, food Refrigeration etc. is in industries, and a kind of ultra high efficiency evaporative condenser is made using quality carbon steel is zinc-plated, and using reliable, the service life is long, And evaporative condenser is not influenced by other equipment by itself independent loops cooling system, be conducive to equipment maintenance and Environmental protection, effect of saving water and energy are good.
But existing ultra high efficiency evaporative condenser is in use there are still shortcoming, to recirculated water into When row is collected, contaminant filter cannot be carried out to recirculated water well, and the collection cleaning of impurity is more troublesome, easily blocking filter screen Hole cannot clean in advance to the cold dry air entered in condenser.
So that we have proposed a kind of ultra high efficiency evaporative condensers is set forth above in order to solve the problems, such as.
Summary of the invention
The purpose of the present invention is to provide a kind of ultra high efficiency evaporative condensers, to solve the mesh that above-mentioned background technique proposes Preceding ultra high efficiency evaporative condenser existing in the market can not easily carry out impurity treatment to recirculated water and receive to impurity The problem of collecting cleaning, and cannot being cleaned in advance to the cold dry air entered in condenser.
To achieve the above object, the invention provides the following technical scheme: a kind of ultra high efficiency evaporative condenser, including condensation Device shell, the second filter screen and water circulating pump, the lower section inside the condenser shell is provided with catch basin, and catch basin is upper Side is provided with the first filter screen, and bearing plate is connected on the outside of first filter screen, peace is equipped with above the bearing plate Loading board, and scraper plate is connected on the outside of mounting plate, limited block, and the outside of limited block are provided on the outside of the mounting plate lower end It is provided with limiting slot, the limiting slot is provided with the inside of condenser shell, and the outside in the middle part of the mounting plate is equipped with change, And the outside of change connects with teeth piece, is connected with gear in front of the change, and the middle part of gear is through there is a bull stick, described turn The lower end of bar and the output end of motor connect, and second filter screen is mounted on the top of the first filter screen, the water circulating pump It is mounted on the left of condenser shell, and the water outlet of water circulating pump is connect with spray tube, is provided with below the spray tube Heat exchanger is provided with sewage draining exit on rear side of the condenser shell, and is provided with air inlet on the right side of condenser shell.
Preferably, the principal section of first filter screen is triangular structure, and the mesh diameter of the first filter screen is less than The mesh diameter of second filter screen, and the minimum point of the second filter screen is higher than the highest point of air inlet.
Preferably, the bearing plate and the first filter screen is are welded to connect, and the inner sidewall of bearing plate and condenser shell It is arranged in a mutually vertical manner, and the minimum point flush with each other of the highest point of bearing plate and sewage draining exit.
Preferably, the section of bowing of the change is cirque structure, and mounting plate is distributed in the inside of change at equal intervals, And the lateral surface of change is uniformly distributed with tooth block.
Preferably, the scraper plate is separately mounted to being bonded for mounting plate and the first filter screen, bearing plate and the second filter screen Place, and the principal section of mounting plate is trapezium structure, and mounting plate and condenser shell constitute rotating mechanism.
Compared with prior art, the beneficial effects of the present invention are: the ultra high efficiency evaporative condenser,
(1) be provided with the first filter screen and the second filter screen, cold dry air enters in condenser shell contacted with heat exchanger before, The second filter screen can be first passed through to be filtered the impurity in air, impurity is avoided to be attached to heat exchanger surface, and circulating water flow Contaminant filter can be carried out by the first skewed filter screen, and impurity can be slipped on the bearing plate of the first filter screen bottom end It is collected;
(2) scraper plate, the rotation of gear band turn ring are provided on the outside of mounting plate, thus the mounting plate rotation for driving inside to install, Scraper plate on the outside of mounting plate carries out cleaning collection to the impurity on the first filter screen and the second filter screen, and will collect in bearing plate On impurity be cleaned at sewage draining exit be discharged, quickly realize impurity cleaning.
Detailed description of the invention
Fig. 1 is that present invention master cuts open structural schematic diagram;
Fig. 2 bows for the present invention and cuts open structural schematic diagram;
Fig. 3 is that structural schematic diagram is cutd open in side of the present invention;
Fig. 4 is enlarged structure schematic diagram at the A in Fig. 3 of the present invention.
In figure: 1, condenser shell;2, catch basin;3, the first filter screen;4, bearing plate;5, mounting plate;6, change;7, tooth Block;8, limited block;9, limiting slot;10, gear;11, bull stick;12, motor;13, the second filter screen;14, water circulating pump;15, it sprays Shower pipe;16, scraper plate;17, heat exchanger;18, air inlet;19, sewage draining exit.
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.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of ultra high efficiency evaporative condenser, including condenser Shell 1, catch basin 2, the first filter screen 3, bearing plate 4, mounting plate 5, change 6, tooth block 7, limited block 8, limiting slot 9, gear 10, Bull stick 11, motor 12, the second filter screen 13, water circulating pump 14, spray tube 15, scraper plate 16, heat exchanger 17, air inlet 18 and blowdown Mouthfuls 19, the lower section inside condenser shell 1 is provided with catch basin 2, and the top of catch basin 2 is provided with the first filter screen 3, and first The outside of filter screen 3 is connected with bearing plate 4, and the top of bearing plate 4 is equipped with mounting plate 5, and the outside of mounting plate 5 is connected with and scrapes Plate 16 is provided with limited block 8 on the outside of 5 lower end of mounting plate, and the outside of limited block 8 is provided with limiting slot 9, and limiting slot 9 opens up In the inside of condenser shell 1, the outside at 5 middle part of mounting plate is equipped with change 6, and the outside of change 6 connects with teeth piece 7, turns The front of ring 6 is connected with gear 10, and the middle part of gear 10 is through having bull stick 11, the lower end of bull stick 11 and the output end of motor 12 Connection, the second filter screen 13 are mounted on the top of the first filter screen 3, and water circulating pump 14 is mounted on the left of condenser shell 1, and The water outlet of water circulating pump 14 is connect with spray tube 15, and the lower section of spray tube 15 is provided with heat exchanger 17, after condenser shell 1 Side is provided with sewage draining exit 19, and the right side of condenser shell 1 is provided with air inlet 18.
The principal section of the first filter screen 3 is triangular structure in this example, and the mesh diameter of the first filter screen 3 is less than second The mesh diameter of filter screen 13, and the minimum point of the second filter screen 13 is higher than the highest point of air inlet 18, and the first filter screen 3 is right Water flow impurity facilitates impurity to fall on bearing plate 4 under the first skewed filter screen 3 after being filtered, while the second mistake Strainer 13 can be filtered cleaning to the impurity in cold dry air;
Bearing plate 4 and the first filter screen 3 are to be welded to connect, and the inner sidewall of bearing plate 4 and condenser shell 1 is mutually perpendicular to set It sets, and the minimum point flush with each other of the highest point of bearing plate 4 and sewage draining exit 19, impurity is collected clearly by bearing plate 4 Reason, and be discharged from sewage draining exit 19 convenient for impurity;
The section of bowing of change 6 is cirque structure, and the inside of change 6 is distributed with mounting plate 5 at equal intervals, and change 6 Lateral surface is uniformly distributed with tooth block 7, and gear 10 can drive change 6 to rotate, to drive mounting plate 5 in condenser shell 1 Inside stable rotation;
Scraper plate 16 is separately mounted to the joint place of mounting plate 5 and the first filter screen 3, bearing plate 4 and the second filter screen 13, and installs The principal section of plate 5 is trapezium structure, and mounting plate 5 and condenser shell 1 constitute rotating mechanism, and mounting plate 5 drives scraper plate 16 The impurity on the first filter screen 3 and the second filter screen 13 is cleared up in rotation, and can concentrate the impurity collected on bearing plate 4 It is cleaned at sewage draining exit 19 and is discharged.
Working principle: when using the ultra high efficiency evaporative condenser, firstly, user is first by entire dress shown in FIG. 1 It sets and is smoothly placed into working region, high-temperature steam is entered inside heat exchanger 17 from the opening of 17 upper right side of heat exchanger, Simultaneously by the blower external power supply of 1 top of water circulating pump 14 and condenser shell, water circulating pump 14 is defeated by the water flow in catch basin 2 It is sent in spray tube 15, water flow is sprayed to the surface of heat exchanger 17 by spray tube 15, is formed on the surface of heat exchanger 17 a thin layer of Moisture film, while cold dry air is introduced into condenser shell 1 by blower from air inlet 18, and is contacted with heat exchanger 17, dry and cold Air is contacted with the cooling water of 17 outer surface of heat exchanger, heat exchange is carried out, after a part of water on 17 surface of heat exchanger will absorb heat Evaporation, remaining drops downward into catch basin 2 and is recycled, cold dry air enter condenser shell 1 in heat exchange Before device 17 contacts, the second filter screen 13 can be first passed through, the impurity in air is filtered, impurity is avoided to be attached to heat exchanger 17 surfaces can efficiently work convenient for heat exchanger 17;
The unevaporated water in 17 surface of heat exchanger is when being dropped into downwards in catch basin 2 simultaneously, can first pass through the second filter screen 13, and second The mesh of filter screen 13 is greater than the first filter screen 3, and water flow falls on the first filter screen 3 by the second filter screen 13 together with internal impurity On, the first filter screen 3 is filtered impurity, and the water flow after filtering is collected into catch basin 2, and impurity can be by skewed The first filter screen 3 fall on bearing plate 4, can be by the external electricity of motor 12 shown in Fig. 3-4 when needing to clear up impurity Source, motor 12 drive bull stick 11 to rotate, and the gear 10 that bull stick 11 drives top to install rotates, and gear 10 drives turning for engagement connection Ring 6 rotates, so that mounting plate 5 be driven to rotate, mounting plate 5 is mounted on the inside of change 6 as shown in Figure 2, and change 6 drives mounting plate 5 rotations, as shown in connection with fig. 1, the scraper plate 16 in 5 outside of mounting plate carry out the impurity on the first filter screen 3 and the second filter screen 13 Cleaning is collected, and impurity of the collection on bearing plate 4 is cleaned to the position of sewage draining exit 19 shown in Fig. 2, from sewage draining exit 19 Discharge quickly realizes the cleaning of impurity, is the course of work of whole device above, is not described in detail in this specification Content belongs to the prior art well known to professional and technical personnel in the field.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc. With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this Within the protection scope of invention.

Claims (6)

1. a kind of ultra high efficiency evaporative condenser, including condenser shell (1), the second filter screen (13) and water circulating pump (14), It is characterized by: the lower section of condenser shell (1) inside is provided with catch basin (2), and it is provided with above catch basin (2) First filter screen (3) is connected with bearing plate (4) on the outside of first filter screen (3), the top installation of the bearing plate (4) Have mounting plate (5), and be connected with scraper plate (16) on the outside of mounting plate (5), is provided with limit on the outside of mounting plate (5) lower end Block (8), and limiting slot (9) are provided on the outside of limited block (8), the limiting slot (9) is provided with the interior of condenser shell (1) Side, the outside in the middle part of the mounting plate (5) is equipped with change (6), and the outside of change (6) connects with teeth piece (7), the change (6) it is connected in front of gear (10), and the middle part of gear (10) is through having bull stick (11), the lower end of the bull stick (11) and electricity The output end of machine (12) connects, and second filter screen (13) is mounted on the top of the first filter screen (3), the water circulating pump (14) it is mounted on the left of condenser shell (1), and the water outlet of water circulating pump (14) is connect with spray tube (15), the spray It is provided with heat exchanger (17), is provided with sewage draining exit (19) on rear side of the condenser shell (1), and condenser below pipe (15) Air inlet (18) are provided on the right side of shell (1).
2. a kind of ultra high efficiency evaporative condenser according to claim 1, it is characterised in that: first filter screen (3) Principal section be triangular structure, and the mesh diameter of the first filter screen (3) is less than the mesh diameter of the second filter screen (13), and And second filter screen (13) minimum point be higher than air inlet (18) highest point.
3. a kind of ultra high efficiency evaporative condenser according to claim 1, it is characterised in that: the bearing plate (4) and the One filter screen (3) is to be welded to connect, and bearing plate (4) and the inner sidewall of condenser shell (1) are arranged in a mutually vertical manner, and are accepted The highest point of plate (4) and the minimum point flush with each other of sewage draining exit (19).
4. a kind of ultra high efficiency evaporative condenser according to claim 1, it is characterised in that: the bowing for change (6) is cutd open Face is cirque structure, and the inside of change (6) is distributed with mounting plate (5) at equal intervals, and the lateral surface of change (6) is uniform With teeth piece of distribution (7).
5. a kind of ultra high efficiency evaporative condenser according to claim 1, it is characterised in that: the scraper plate (16) is pacified respectively Mounted in mounting plate (5) and the first filter screen (3), the joint place of bearing plate (4) and the second filter screen (13), and mounting plate (5) Principal section is trapezium structure, and mounting plate (5) and condenser shell (1) constitute rotating mechanism.
6. a kind of ultra high efficiency evaporative condenser according to claim 1, it is characterised in that: the work of the condenser Principle are as follows: when using the ultra high efficiency evaporative condenser, firstly, by high-temperature steam from the opening of heat exchanger (17) upper right side It is internal into heat exchanger (17), while by the blower external power supply above water circulating pump (14) and condenser shell (1), recirculated water Water flow in catch basin (2) is transported in spray tube (15) by pump (14), and water flow is sprayed to heat exchanger (17) by spray tube (15) Surface forms a thin layer of moisture film on the surface of heat exchanger (17), while blower introduces cold dry air from air inlet (18) In to condenser shell (1), and being contacted with heat exchanger (17), cold dry air is contacted with the cooling water of heat exchanger (17) outer surface, Heat exchange is carried out, a part of water on heat exchanger (17) surface evaporates after will absorbing heat, remaining is dropped downward into catch basin (2) It is recycled, cold dry air can first pass through the second mistake before contacting into condenser shell (1) with heat exchanger (17) Strainer (13) is filtered the impurity in air, and impurity is avoided to be attached to heat exchanger (17) surface, is convenient for heat exchanger (17) energy Efficiently work;
Simultaneously the unevaporated water in heat exchanger (17) surface be dropped into downwards catch basin (2) it is interior when, the second filter screen can be first passed through (13), the mesh of the second filter screen (13) is greater than the first filter screen (3), and water flow passes through the second filter screen (13) together with internal impurity It falls on the first filter screen (3), the first filter screen (3) is filtered impurity, and the water flow after filtering is collected into catch basin (2) It is interior, and impurity can be fallen on bearing plate (4) by skewed the first filter screen (3), it, will be electric when needing to clear up impurity Machine (12) external power supply, motor (12) drive bull stick (11) rotation, gear (10) rotation that bull stick (11) drives top to install, tooth Change (6) rotation that (10) drive engagement connection is taken turns, so that mounting plate (5) be driven to rotate, mounting plate (5) is mounted on change (6) Inside, change (6) drives mounting plate (5) rotation, and the scraper plate (16) on the outside of mounting plate (5) is to the first filter screen (3) and second Impurity on filter screen (13) carries out cleaning collection, and the impurity collected on bearing plate (4) is cleaned to sewage draining exit (19) Position is discharged at sewage draining exit (19), quickly realizes the cleaning of impurity.
CN201910570537.4A 2019-06-27 2019-06-27 Super-efficient evaporative condenser Expired - Fee Related CN110411076B (en)

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CN110411076B CN110411076B (en) 2021-07-27

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112556007A (en) * 2020-12-10 2021-03-26 苏州蓝讯电气设备有限公司 Collect type of making an uproar industrial air conditioner that falls of comdenstion water
CN112850952A (en) * 2020-12-29 2021-05-28 宁波北仑华木机电科技有限公司 Typhoon season water quality sudden change emergency treatment device
CN116202245A (en) * 2023-05-05 2023-06-02 江苏民生重工有限公司 Evaporation type condenser

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US6595011B1 (en) * 2002-05-02 2003-07-22 Linda Forgy Chaney Water cooled air conditioner
CN105202824A (en) * 2015-11-03 2015-12-30 孙翠玲 Evaporative type condenser
CN206113692U (en) * 2016-08-31 2017-04-19 江苏双辉环境科技有限公司 Cycling use of water and automatic water supply's closed type cooling tower
CN206583326U (en) * 2017-01-18 2017-10-24 南通拜森化工有限公司 Evaporative condenser
CN208720857U (en) * 2018-08-06 2019-04-09 山东天一冷暖科技股份有限公司 Closed cooling tower
CN208720858U (en) * 2018-08-06 2019-04-09 山东天一冷暖科技股份有限公司 The antiscaling, descaling structure of closed cooling tower

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6595011B1 (en) * 2002-05-02 2003-07-22 Linda Forgy Chaney Water cooled air conditioner
CN105202824A (en) * 2015-11-03 2015-12-30 孙翠玲 Evaporative type condenser
CN206113692U (en) * 2016-08-31 2017-04-19 江苏双辉环境科技有限公司 Cycling use of water and automatic water supply's closed type cooling tower
CN206583326U (en) * 2017-01-18 2017-10-24 南通拜森化工有限公司 Evaporative condenser
CN208720857U (en) * 2018-08-06 2019-04-09 山东天一冷暖科技股份有限公司 Closed cooling tower
CN208720858U (en) * 2018-08-06 2019-04-09 山东天一冷暖科技股份有限公司 The antiscaling, descaling structure of closed cooling tower

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112556007A (en) * 2020-12-10 2021-03-26 苏州蓝讯电气设备有限公司 Collect type of making an uproar industrial air conditioner that falls of comdenstion water
CN112850952A (en) * 2020-12-29 2021-05-28 宁波北仑华木机电科技有限公司 Typhoon season water quality sudden change emergency treatment device
CN116202245A (en) * 2023-05-05 2023-06-02 江苏民生重工有限公司 Evaporation type condenser

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Granted publication date: 20210727