CN209263425U - A kind of coolant liquid circulation and stress device - Google Patents

A kind of coolant liquid circulation and stress device Download PDF

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Publication number
CN209263425U
CN209263425U CN201821739816.6U CN201821739816U CN209263425U CN 209263425 U CN209263425 U CN 209263425U CN 201821739816 U CN201821739816 U CN 201821739816U CN 209263425 U CN209263425 U CN 209263425U
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China
Prior art keywords
coolant liquid
stress
liquid circulation
export pipeline
big flux
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Application number
CN201821739816.6U
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Chinese (zh)
Inventor
王超学
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Hangzhou Oukai Membrane Technology Co Ltd
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Hangzhou Oukai Membrane Technology Co Ltd
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Priority to CN201821739816.6U priority Critical patent/CN209263425U/en
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Abstract

The utility model relates to a kind of coolant liquid circulation and stress devices, the coolant liquid circulation and stress device is connected on cooling cycle main line by inlet ductwork and export pipeline, water circulating pump and big flux filtration device Host are provided between inlet ductwork and export pipeline, the both ends of big flux filtration device Host are respectively arranged with import motor-driven valve and outlet electric valve.The coolant liquid circulation and stress device, logic control is tight, cleans thoroughly without shutting down the addition that coolant liquid can be realized and the replacement for filtering consumptive material, while to coolant liquid, effectively extends the compressor service life of refrigeration system.

Description

A kind of coolant liquid circulation and stress device
Technical field
The utility model relates to circulation cooling devices, more particularly to a kind of coolant liquid circulation and stress device.
Background technique
Coolant liquid is of wide application, and is mainly used in central air-conditioning bypass cooling, grinding industry emery wheel is cooling, and machine adds Component in industrial and commercial bank's industry process is cooling.Coolant liquid in the market is expensive, and formula is different, from 15 yuan/KG to 40 yuan/KG Differ.Coolant liquid generally uses closed cycle to use, in use over time, the part that pipeline inner wall generates Impurity particle can also be deposited just with coolant liquid.It will cause cooling effect decline in this way, generate chemical property after coolant liquid is contaminated Change.To influence the using effect of coolant liquid, coolant liquid often is needed replacing to certain time limit using unit, is replaced Process operation sequence is complicated, careless slightly to will result in service life of equipment decline.For industry problems more than solution, list is used Position is tried every possible means to improve the removal of impurities in coolant liquid cyclic process, increases the service life of coolant liquid, while reducing the replacement cycle To exchange the extension of the service life of equipment for.But such equipment is in a very different state currently on the market.To adapt to The market demand, the big flux filtration equipment coolant reclamation equipment of my company's research and development compensate for this deficiency.
Utility model content
The purpose of the utility model is to provide a kind of coolant liquid circulation and stress devices, and logic control is tight, without shutting down The addition of coolant liquid can be realized and filter the replacement of consumptive material, while cleaning thoroughly to coolant liquid, effectively extend refrigeration system Compressor service life.
The technical solution of the utility model is as follows: a kind of coolant liquid circulation and stress device, the coolant liquid circulation and stress dress It sets and is connected on cooling cycle main line by inlet ductwork and export pipeline, circulation is provided between inlet ductwork and export pipeline Water pump and big flux filtration device Host, the both ends of big flux filtration device Host are respectively arranged with import motor-driven valve and outlet Motor-driven valve.
As one of improvement project, it is provided with inlet pressure gauge in the inlet ductwork, is set on the export pipeline It is equipped with delivery gauge.
As one of improvement project, storage hopper is additionally provided between the outlet electric valve and export pipeline, it is described Storage hopper outlet is provided with charging motor-driven valve.
As one of improvement project, short circuit is provided between the inlet ductwork import and export pipeline outlet Motor-driven valve.
Compared with prior art, the utility model has the following beneficial effects: being caused to alleviate since coolant liquid removal of impurities is not thorough Pipeline dirt it is stifled and compressor of air conditioner service life declines problem, big flux filtration equipment coolant liquid recyclable device is series at cold But on liquid circulation line, the coolant liquid containing impurity enters big flux filtration device systems and is thoroughly cleaned, impurity removal essence Degree can reach micron order, and the process of big flux filtration equipment removal of impurities is a physical process, will not be to the chemical stabilization of coolant liquid Property impact, big flux filtration equipment produces mouth of a river docking and circulation line, the clean coolant liquid after shutting off continue to participate in In circulating cooling system, only needs are corresponding after the decline of coolant liquid concentration adds coolant liquid, replaces coolant liquids without a large amount of, This adding procedure is completed inside big flux filtration device systems simultaneously, is avoided replacement coolant liquid and is needed to shut down and due to people For equipment damage caused by maloperation, extend service life of equipment, while avoiding dirty plugging road replacement difficulty and heavy workload The problem of, to guarantee that the continuous operation of air-conditioning system and grinding machinery component creates a kind of convenient road.
Big flux filtration equipment coolant liquid recyclable device is the removal process of complete set, while big flux filtration equipment is protected Continuous operation state, the limpid free from admixture of the coolant liquid of output, and direct reuse are held in cooling system, no secondary adding ingredient is deposited It is being a kind of friendly recyclable device.
Big flux filtration equipment coolant liquid recyclable device, is a on-line continuous formula recyclable device, logic control is tight. Without shutting down the addition that coolant liquid can be realized and the replacement for filtering consumptive material, while cleaning thoroughly to coolant liquid, be it is a kind of very Ideal coolant liquid recovery system.He has abandoned complicated human intervention factor, while on-line monitoring equipment operation conditions, for system The compressor service life of cooling system has obtained effective extension.
Detailed description of the invention:
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of this practical recyclable device;
Wherein, 1, inlet ductwork;2, inlet pressure gauge;3, water circulating pump;4, import motor-driven valve;5, big flux filtration equipment Host;6, outlet electric valve;7, storage hopper;8, motor-driven valve is fed;9, delivery gauge;10, export pipeline;11, short circuit is electronic Valve.
Specific embodiment
Illustrate the embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this theory Content disclosed by bright book understands other advantages and effect of the utility model easily.
As shown in Figure 1, a kind of coolant liquid circulation and stress device, coolant liquid circulation and stress device is by inlet ductwork 1 and goes out Mouth pipeline 10 is connected on cooling cycle main line, and water circulating pump 3 is provided between inlet ductwork 1 and export pipeline 10 and is led to greatly Filter plant host 5 is measured, the both ends of big flux filtration device Host 5 are respectively arranged with import motor-driven valve 4 and outlet electric valve 6, It is provided with inlet pressure gauge 2 in inlet ductwork 1, delivery gauge 9, outlet electric valve 9 and outlet are provided on export pipeline 10 Be additionally provided with storage hopper 7 between pipeline 10, the outlet of storage hopper 7 is provided with charging motor-driven valve 8,1 import of inlet ductwork and it is described go out Mouth pipeline 10 is provided with short-circuit motor-driven valve 11 between outlet.
The coolant liquid recyclable device is series at inlet ductwork and export pipeline on coolant liquid circulation main line, by following Ring water pump squeezes into big flux filtration device Host through import motor-driven valve, and outlet electric valve is opened after secondary filter and passes through outlet Road is back to the entire circulatory system after docking with supervisor.When pressure difference reaches defined model between inlet pressure gauge and delivery gauge After enclosing, big flux filtration device Host needs replacing filter core, and short-circuit motor-driven valve is opened after closing at this time, carries out big flux mistake Filter the replacement of equipment consumptive material.After the decline of coolant liquid concentration, water circulating pump, import motor-driven valve and outlet electric valve run while beating It drives material motor-driven valve into and the standard solution in storage hopper is passed through into jet action in the entire circulatory system, coolant liquid has been added at this time At.
The coolant liquid recyclable device is the removal process of complete set, while big flux filtration equipment maintains continuous operation State, the limpid free from admixture of the coolant liquid of output, and direct reuse exist in cooling system, no secondary adding ingredient, are a kind of friends Good type recyclable device, on-line continuous formula recyclable device, logic control is tight, without shut down can be realized coolant liquid addition and Filter the replacement of consumptive material.It cleans thoroughly to coolant liquid simultaneously, is a kind of ideal coolant liquid recovery system.He has abandoned multiple Miscellaneous human intervention factor, while on-line monitoring equipment operation conditions are had for the compressor service life of refrigeration system Effect extends.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (4)

1. a kind of coolant liquid circulation and stress device, it is characterised in that: the coolant liquid circulation and stress device by inlet ductwork and Export pipeline is connected on cooling cycle main line, and water circulating pump and big flux mistake are provided between inlet ductwork and export pipeline Device Host is filtered, the both ends of big flux filtration device Host are respectively arranged with import motor-driven valve and outlet electric valve.
2. a kind of coolant liquid circulation and stress device according to claim 1, it is characterised in that: be arranged in the inlet ductwork There is inlet pressure gauge, is provided with delivery gauge on the export pipeline.
3. a kind of coolant liquid circulation and stress device according to claim 1, it is characterised in that: the outlet electric valve with go out Storage hopper is additionally provided between mouth pipeline, the storage hopper outlet is provided with charging motor-driven valve.
4. a kind of coolant liquid circulation and stress device according to claim 1-3, it is characterised in that: the inlet tube Short-circuit motor-driven valve is provided between road import and export pipeline outlet.
CN201821739816.6U 2018-10-25 2018-10-25 A kind of coolant liquid circulation and stress device Active CN209263425U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821739816.6U CN209263425U (en) 2018-10-25 2018-10-25 A kind of coolant liquid circulation and stress device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821739816.6U CN209263425U (en) 2018-10-25 2018-10-25 A kind of coolant liquid circulation and stress device

Publications (1)

Publication Number Publication Date
CN209263425U true CN209263425U (en) 2019-08-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821739816.6U Active CN209263425U (en) 2018-10-25 2018-10-25 A kind of coolant liquid circulation and stress device

Country Status (1)

Country Link
CN (1) CN209263425U (en)

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