CN210237305U - Novel refrigeration plant circulating water intelligence treatment facility and refrigeration circulating water system - Google Patents
Novel refrigeration plant circulating water intelligence treatment facility and refrigeration circulating water system Download PDFInfo
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- CN210237305U CN210237305U CN201920663598.0U CN201920663598U CN210237305U CN 210237305 U CN210237305 U CN 210237305U CN 201920663598 U CN201920663598 U CN 201920663598U CN 210237305 U CN210237305 U CN 210237305U
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Abstract
The utility model relates to a novel refrigeration plant circulating water intelligent processing equipment and refrigeration circulating water system, the intelligent processing equipment comprises a water inlet pipe, a water outlet pipe, a blow-off pipe, a microcomputer controller, an upper computer, a dosing pump, a blow-off electric valve, a filter, a liquid medicine box and a data processor; the dosing pump, the blowdown electrically operated valve, the filter and the data processor are respectively electrically connected with a microcomputer controller, and the microcomputer controller is connected with an upper computer; the liquid medicine box is connected with the water outlet pipe through a pipeline provided with a medicine feeding pump; the water inlet pipe is connected with the water outlet pipe through the filter, and the sewage discharge pipe is connected with the water outlet pipe; a plurality of water quality detection devices which are respectively and electrically connected with the microcomputer controller are arranged in the water outlet pipe. The utility model discloses can realize carrying out automatic control to water according to the water quality monitoring result and adding the medicine to the intelligent real-time supervision and the regulation and control of quality of water, medicament concentration and with the dose accuracy, the fortune dimension is convenient simple, has saved the human cost, and the user can know the quality of water condition through the customer end in real time.
Description
Technical Field
The utility model belongs to the technical field of water treatment facilities, concretely relates to novel refrigeration plant circulating water intelligent treatment equipment.
Background
The refrigeration circulating water system generally comprises two water circulating systems of freezing water and cooling water, wherein the freezing water system is refrigerated and cooled by a host evaporator of the refrigeration equipment and then reaches each end needing cooling, and the tail end comprises a room, process equipment, a freezing warehouse, a public area and the like; the cooling water and the hot water of the heat pump mainly absorb the heat of the condenser, and the cooling water of the air conditioner, the refrigerator and the cold storage is generally subjected to self-evaporation cooling through a cooling tower and then returns to the condenser for heat absorption and recycling.
The pipelines of the chilled water and cooling water circulating systems have the problems of corrosion, scaling, microbial algae breeding and the like, the problems of legionella bacteria hiding, pipeline rusting and perforation, scaling of heat exchange pipes and the like are caused, and the water quality needs to be continuously treated on line to avoid the problems.
At present, the internationally recognized mature and effective method is mainly characterized in that an anticorrosive agent, an anti-scaling agent and a bacteria and algae killing or inhibiting agent are added into the pipeline of a freezing water and cooling water circulating system, but because the water quality has the problems of mineral change, medicament attenuation, water quality discharge, short time effect of the bacteria and algae killing or inhibiting agent and the like in the circulating use process, the medicament concentrations of the anticorrosive agent, the anti-scaling agent and the bacteria and algae killing or inhibiting agent need to be continuously ensured, and the adding time is well held.
In the traditional method, the water quality treatment operation of a cooling water system generally comprises manual regular detection, water change, reagent supplement and the like, or the concentration of the reagent is automatically detected on line through fluorescent agent or total phosphorus test, anti-corrosion and anti-scaling reagents are supplemented according to the concentration of the reagent, and the anti-corrosion and anti-scaling reagents are supplemented according to the relation between the water supplement quantity and the concentration multiple by linkage of a digital water meter and a dosing pump, and the killing or inhibiting of the bacteria and algae is controlled by a time relay switch. The operation method of frozen water treatment generally comprises the steps of periodically (generally 1 time/month) detecting the content of key protective agent components (such as molybdate, nitrite, total phosphorus content and the like) in water, periodically adding bacteria and algae killing or inhibiting agents (generally 1 time/month), monitoring and supplementing the corrosion and scale inhibitor and the scale inhibitor by using fluorescent powder or connecting a switch cabinet with a pH probe by a certain manufacturer, and controlling the bacteria and algae killing or inhibiting agents by using a time relay.
According to the traditional water quality treatment method, the concentration of the medicament needs to be continuously detected when manual medicament adding is carried out, the operation amount is large, the error is large, the management difficulty is high, the concentration multiple is divided according to the water supplement amount to serve as the medicament adding amount, the problem of serious attenuation of the concentration of the medicament caused by the air blowing loss of a cooling tower is ignored, and the medicament adding concentration error is extremely large.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the above-mentioned prior art, the utility model aims to provide a can avoid appearing above-mentioned technical defect's neotype refrigeration plant circulating water intelligence treatment facility.
In order to realize the purpose of the utility model, the utility model provides a technical scheme as follows:
a novel refrigeration plant circulating water intelligent treatment device comprises a water inlet pipe, a water outlet pipe, a blow-off pipe, a microcomputer controller, an upper computer, a dosing pump, a blow-off electric valve, a filter, a liquid medicine box and a data processor; the dosing pump, the blowdown electrically operated valve, the filter and the data processor are respectively electrically connected with a microcomputer controller, and the microcomputer controller is connected with an upper computer; the liquid medicine box is connected with the water outlet pipe through a pipeline provided with a medicine feeding pump; the water inlet pipe is connected with the water outlet pipe through the filter, the sewage discharge pipe is connected with the water outlet pipe, and the sewage discharge electric valve is arranged on the sewage discharge pipe; a plurality of water quality detection devices which are respectively and electrically connected with the microcomputer controller are arranged in the water outlet pipe.
Further, the water quality detection devices comprise a conductivity probe, a corrosion rate probe and a Ph electrode.
Furthermore, a check valve and an injection valve which are respectively electrically connected with the microcomputer controller are arranged in the water outlet pipe.
Furthermore, the equipment also comprises a box shell, wherein a water inlet pipe, a water outlet pipe, a blow-off pipe, a microcomputer controller, an upper computer, a dosing pump, a blow-off electric valve, a filter, a liquid medicine box and a data processor are all arranged in the box shell.
Furthermore, an alarm lamp electrically connected with the microcomputer controller is arranged in the box shell.
A refrigeration circulating water system comprises a cloud server, a refrigeration host, a client, a first intelligent dosing machine, a second intelligent dosing machine, an expansion water tank, a cooling tower, an intelligent water meter and a plurality of end devices, wherein the refrigeration host comprises an evaporator and a condenser; the intelligent dosing machine is the intelligent processing equipment; the evaporator is connected with a first pipeline and a second pipeline respectively, the expansion water tank is connected with the evaporator through the first pipeline, and the first intelligent dosing machine and the plurality of terminal devices are connected with the first pipeline and the second pipeline through the pipelines respectively; the condenser is connected with a third pipeline and a fourth pipeline respectively, and the cooling tower is connected with the condenser through the third pipeline and the fourth pipeline respectively; the second intelligent dosing machine is respectively connected with the third pipeline and the fourth pipeline through pipelines; the water inlet pipe and the water outlet pipe are respectively connected with the first pipeline and the second pipeline; the upper computer and the client are respectively in wireless connection with the cloud server.
Furthermore, the expansion water tank is connected with a water inlet pipe, an intelligent water meter is arranged on the water inlet pipe, and the intelligent water meter is in wireless connection with the microcomputer controller.
Furthermore, a water inlet pipe is connected to the cooling tower, an intelligent water meter is arranged on the water inlet pipe, and the intelligent water meter is in wireless connection with the microcomputer controller.
Further, the end equipment is a fan, a wind cabinet and/or a cold storage.
The utility model provides a novel refrigeration plant circulating water intelligence treatment facility has realized intelligent real-time supervision and regulation and control to quality of water, can carry out automatic control to water according to the water quality monitoring result and add the medicine, and medicament concentration and with the dose accuracy, fortune dimension is convenient simple, has saved the human cost, and the user can know the quality of water condition in real time through the customer end, can satisfy practical application's needs well.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the embodiments of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present disclosure;
fig. 2 is a schematic structural view of a refrigeration cycle water system according to an embodiment of the present disclosure, in which the direction indicated by an arrow represents the flow direction of water;
in the figure, 1-a refrigeration host, 2-an evaporator, 3-a condenser, 4-a first intelligent dosing machine, 5-a terminal device, 6-a second intelligent dosing machine, 7-an expansion water tank, 8-an intelligent water meter, 9-a cooling tower, 10-a remote camera, 11-a first pipeline, 12-a second pipeline, 13-a third pipeline, 14-a fourth pipeline, 15-a box shell, 16-a microcomputer controller, 17-an alarm lamp, 18-a conductivity probe, 19-a dosing pump, 20-a check valve, 21-an injection valve, 22-a first corrosion rate probe, 23-a second corrosion rate probe, 24-a blowdown electric valve, 25-a filter, 26-a liquid medicine box, 27-a Ph electrode and 28-a data processor, 29-power supply connecting end, 30-water inlet pipe, 31-water outlet pipe, 32-sewage discharge pipe and 33-upper computer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, a novel refrigeration equipment circulating water intelligent treatment device comprises a box shell 15, a water inlet pipe 30, a water outlet pipe 31, a blow-off pipe 32, a microcomputer controller 16 arranged in the box shell 15, an upper computer 33, an alarm lamp 17, a conductivity probe 18, a dosing pump 19, a check valve 20, an injection valve 21, a first corrosion rate probe 22, a second corrosion rate probe 23, a blow-off electric valve 24, a filter 25, a liquid medicine box 26, a Ph electrode 27, a data processor 28 and a power connection end 29 arranged on the box shell 15, wherein the power connection end is respectively connected with the microcomputer controller 16 and the upper computer 33. The alarm lamp 17, the conductivity probe 18, the dosing pump 19, the check valve 20, the injection valve 21, the first corrosion rate probe 22, the second corrosion rate probe 23, the blowdown electric valve 24, the filter 25, the Ph electrode 27 and the data processor 28 are respectively electrically connected with the microcomputer controller 16 and controlled by the microcomputer controller 16. The microcomputer controller 16 is connected to the upper computer 33. The microcomputer controller 16 may be a single chip microcomputer or an ARM series processor. The client can be a smart phone, an iPad and the like. One end of the water inlet pipe 30 and one end of the water outlet pipe 31 are connected through the filter 25, and the other end of the water inlet pipe 30 and the other end of the water outlet pipe 31 respectively extend out of the box shell 15. One end of the sewage draining pipe 32 is connected to the water outlet pipe 31, and the electric sewage draining valve 24 is arranged on the sewage draining pipe 32. The upper computer 33 may be an iPad or a notebook computer.
The number of the liquid medicine boxes 26 may be one or more, in this embodiment, two, each liquid medicine box 26 is correspondingly connected with one dosing pump 19, and different liquid medicines are placed in different liquid medicine boxes 26 as required.
For convenience of description, the novel intelligent circulating water treatment equipment of the refrigeration equipment is called an intelligent dosing machine for short.
As shown in fig. 2, a refrigeration circulating water system includes a cloud server, a refrigeration host 1, a client, two intelligent dosing machines (a first intelligent dosing machine 4 and a second intelligent dosing machine 6, respectively), an expansion tank 7, a cooling tower 9, an intelligent water meter 8, and a plurality of end devices 5, where the refrigeration host 1 includes an evaporator 2 and a condenser 3.
The refrigeration circulating water system is divided into a chilled water circulating system and a cooling water circulating system.
Chilled water circulation system includes evaporimeter 2, first intelligent dosing machine 4, expansion tank 7 and a plurality of end equipment 5, be connected with first pipeline 11 as the inlet tube and second pipeline 12 as the outlet pipe on the evaporimeter 2 respectively, expansion tank 7 is connected through first pipeline 11 with evaporimeter 2, first intelligent dosing machine 4 and a plurality of end equipment 5 are connected with first pipeline 11 and second pipeline 12 through the pipeline respectively, be provided with intelligent water gauge 8 on expansion tank 7's the inlet tube. The end equipment 5 can be a fan, a wind cabinet or a refrigeration house and the like.
The cooling water circulation system comprises a condenser 3, a second intelligent dosing machine 6 and a cooling tower 9, a third pipeline 13 serving as a water inlet pipe and a fourth pipeline 14 serving as a water outlet pipe are connected to the condenser 3 respectively, and the cooling tower 9 is connected with the condenser 3 through the third pipeline 13 and the fourth pipeline 14 respectively. The second intelligent dosing machine 6 is connected with a third pipeline 13 and a fourth pipeline 14 through pipelines respectively. The cooling tower 9 is also connected with a water inlet pipe, and the water inlet pipe of the cooling tower 9 is provided with an intelligent water meter 8. The upper computer 33 is in wireless connection with the cloud server. The client is in wireless connection with the cloud server. The intelligent water meter 8 is in wireless connection with the microcomputer controller 16 and sends data to the microcomputer controller 16.
A remote camera 10 is disposed near the cooling tower 9, the remote camera 10 is electrically connected to the cloud server, and the remote camera 10 is used for monitoring the condition of the cooling tower 9 and transmitting the photographed video to the cloud server.
One end of the water inlet pipe 30 is connected with the first pipeline 11, the other end of the water inlet pipe 30 is connected with the filter 25, one end of the water outlet pipe 31 is connected with the filter 25, and the other end of the water outlet pipe 31 is connected with the second pipeline 12. The filter 25 is electrically connected to the microcomputer controller 16. One end of the sewage discharge pipe 32 is connected to the water outlet pipe 31, the other end extends out of the box shell 15, and the electric sewage discharge valve 24 is arranged on the sewage discharge pipe 32. The first corrosion rate probe 22, the second corrosion rate probe 23, the Ph electrode 27, the conductivity probe 18, the check valve 20 and the injection valve 21 are all arranged in the water outlet pipe 31. The liquid medicine tank 26 is connected with the water outlet pipe 31 through a pipeline, and the dosing pump 19 is arranged on the pipeline connected between the liquid medicine tank 26 and the water outlet pipe 31. The chemical liquid tank 26 includes a water treatment chemical tank and a bactericide tank.
The water inlet pipe 30 drains a part of water from the first pipeline 11 for sampling detection, the water in the water inlet pipe 30 flows into the filter 25 to filter out solid impurities and then enters the water outlet pipe 31, the first corrosion rate probe 22, the second corrosion rate probe 23, the Ph electrode 27 and the conductivity probe 18 send detected water quality data to the microcomputer controller 16, the microcomputer controller 16 sends the water quality data to the data processor 28 for processing, the data processor 28 sends the processed data to the microcomputer controller 16, the microcomputer controller 16 sends the processed data to the cloud server through the wireless communication module, meanwhile, the microcomputer controller 16 compares the processed data with a preset water quality judgment standard threshold value, carries out water quality judgment according to the comparison result, and then controls the opening and closing or opening and closing degree of the dosing pump 19 and controls the type and dosing amount according to the comparison result, realizes the water quality treatment control operation and adjusts the water quality. The user can visit the cloud server through the client, acquire quality of water information in real time, also can send the instruction to the cloud server through the client simultaneously, and the cloud server sends the instruction to microcomputer controller 16 again, and microcomputer controller 16 controls according to the instruction. The microcomputer controller 16 can control the alarm lamp 17 to light up for alarming in case of extremely poor water quality, and can control the electric blowdown valve 24 to open for draining water through the blowdown pipe.
The utility model provides a novel refrigeration plant circulating water intelligence treatment facility has realized intelligent real-time supervision and regulation and control to quality of water, can carry out automatic control to water according to the water quality monitoring result and add the medicine, and medicament concentration and with the dose accuracy, fortune dimension is convenient simple, has saved the human cost, and the user can know the quality of water condition in real time through the customer end, can satisfy practical application's needs well.
It is to be understood that in the description of the present invention, if there are terms such as "first", "second", "third", "fourth", etc., such terms are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third", "fourth" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present invention, if there are terms such as "mounted," "disposed," "connected," "fixed," and the like, unless otherwise expressly specified or limited, such terms are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
It is to be noted that in the description of the present invention, the terms "comprises", "comprising" or any other variation thereof are intended to cover a non-exclusive inclusion, so that an article or apparatus including a series of elements includes not only those elements but also other elements not explicitly listed or inherent to such article or apparatus.
The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (9)
1. A novel refrigeration plant circulating water intelligent treatment device is characterized by comprising a water inlet pipe, a water outlet pipe, a blow-off pipe, a microcomputer controller, an upper computer, a dosing pump, a blow-off electric valve, a filter, a liquid medicine box and a data processor; the dosing pump, the blowdown electrically operated valve, the filter and the data processor are respectively electrically connected with a microcomputer controller, and the microcomputer controller is connected with an upper computer; the liquid medicine box is connected with the water outlet pipe through a pipeline provided with a medicine feeding pump; the water inlet pipe is connected with the water outlet pipe through the filter, the sewage discharge pipe is connected with the water outlet pipe, and the sewage discharge electric valve is arranged on the sewage discharge pipe; a plurality of water quality detection devices which are respectively and electrically connected with the microcomputer controller are arranged in the water outlet pipe.
2. The intelligent treatment equipment for circulating water of refrigeration equipment according to claim 1, wherein the water quality detection devices comprise a conductivity probe, a corrosion rate probe and a Ph electrode.
3. The intelligent treatment equipment for the circulating water of the refrigeration equipment as claimed in claim 1, wherein a check valve and an injection valve which are respectively and electrically connected with the microcomputer controller are arranged in the water outlet pipe.
4. The intelligent treatment equipment for the circulating water of the refrigeration equipment as claimed in claim 1, further comprising a box shell, wherein the water inlet pipe, the water outlet pipe, the blow-off pipe, the microcomputer controller, the upper computer, the dosing pump, the blow-off electric valve, the filter, the liquid medicine box and the data processor are all arranged in the box shell.
5. The intelligent treatment equipment for the circulating water of the refrigeration equipment as claimed in claim 1, wherein an alarm lamp electrically connected with the microcomputer controller is further arranged in the box shell.
6. A refrigeration circulating water system is characterized by comprising a cloud server, a refrigeration host, a client, a first intelligent dosing machine, a second intelligent dosing machine, an expansion water tank, a cooling tower, an intelligent water meter and a plurality of terminal devices, wherein the refrigeration host comprises an evaporator and a condenser; the intelligent dosing machine is the intelligent processing equipment of any one of claims 1-5; the evaporator is connected with a first pipeline and a second pipeline respectively, the expansion water tank is connected with the evaporator through the first pipeline, and the first intelligent dosing machine and the plurality of terminal devices are connected with the first pipeline and the second pipeline through the pipelines respectively; the condenser is connected with a third pipeline and a fourth pipeline respectively, and the cooling tower is connected with the condenser through the third pipeline and the fourth pipeline respectively; the second intelligent dosing machine is respectively connected with the third pipeline and the fourth pipeline through pipelines; the water inlet pipe and the water outlet pipe are respectively connected with the first pipeline and the second pipeline; the upper computer and the client are respectively in wireless connection with the cloud server.
7. A refrigeration cycle water system as claimed in claim 6, wherein an inlet pipe is connected to the expansion tank, and an intelligent water meter is disposed on the inlet pipe and is wirelessly connected to the microcomputer controller.
8. A refrigeration cycle water system as claimed in claim 6, wherein the cooling tower is connected to a water inlet pipe, the water inlet pipe is provided with an intelligent water meter, and the intelligent water meter is wirelessly connected to the microcomputer controller.
9. A refrigeration cycle water system as claimed in claim 6, wherein the terminal equipment is a fan, a wind cabinet and/or a cold store.
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| CN201920663598.0U CN210237305U (en) | 2019-05-09 | 2019-05-09 | Novel refrigeration plant circulating water intelligence treatment facility and refrigeration circulating water system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110092499A (en) * | 2019-05-09 | 2019-08-06 | 导洁(北京)环境科技有限公司 | A kind of intelligent control refrigeration equipment water recycling equipment and its control method |
| CN112286260A (en) * | 2020-11-05 | 2021-01-29 | 南昌富佑多科技有限公司 | Image contrast agent constant temperature detection system and maintaining method |
| CN114014388A (en) * | 2021-11-02 | 2022-02-08 | 深圳市天峻水处理技术有限公司 | Full-automatic new-energy medicine adding machine |
-
2019
- 2019-05-09 CN CN201920663598.0U patent/CN210237305U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110092499A (en) * | 2019-05-09 | 2019-08-06 | 导洁(北京)环境科技有限公司 | A kind of intelligent control refrigeration equipment water recycling equipment and its control method |
| CN110092499B (en) * | 2019-05-09 | 2022-02-01 | 导洁(北京)环境科技有限公司 | Intelligent control refrigeration equipment water circulation treatment equipment and control method thereof |
| CN112286260A (en) * | 2020-11-05 | 2021-01-29 | 南昌富佑多科技有限公司 | Image contrast agent constant temperature detection system and maintaining method |
| CN114014388A (en) * | 2021-11-02 | 2022-02-08 | 深圳市天峻水处理技术有限公司 | Full-automatic new-energy medicine adding machine |
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