CN210394054U - Movable purification treatment equipment for cooling water - Google Patents
Movable purification treatment equipment for cooling water Download PDFInfo
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- CN210394054U CN210394054U CN201921048772.7U CN201921048772U CN210394054U CN 210394054 U CN210394054 U CN 210394054U CN 201921048772 U CN201921048772 U CN 201921048772U CN 210394054 U CN210394054 U CN 210394054U
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Abstract
The utility model discloses a cooling water removes purification unit, include: the water supply device comprises a support and a water supply pipeline, a water softening device, a water tank water adding pipeline, a purifying device, a condenser, an evaporator and a heat exchanger which are arranged on the support, wherein the purifying device comprises a plurality of medicament barrels, a backwashing filter barrel and a backwashing valve, a water inlet pipeline is arranged between a water inlet of the heat exchanger and the water tank, a water pipeline for cooling equipment is arranged between a water outlet of the heat exchanger and the water tank, a three-way switch valve is arranged on the water inlet pipeline, a cooling loop passing through the evaporator is arranged between the three-way switch valve and the water tank, and a refrigerant loop is arranged between the condenser. In this way, cooling water removes purification unit, compact removes in a flexible way, avoids the scale deposit problem in the system, prevents bacterial growing, slows down metal corrosion, the external difference in temperature of make full use of realizes energy-conservation and accurate accuse temperature.
Description
Technical Field
The utility model relates to an industry cooling water and refrigerated water system field especially relate to a cooling water removes purification treatment equipment.
Background
The existing cooling water system generally depends on a large cooling water tower to carry out heat exchange on circulating water, and then the circulating water is sent to a cooling end to be used by a circulating water pump for recycling.
The traditional cooling water system has the following defects:
1. the open structure of the cooling water tower is easy to cause the problems of scaling and corrosion;
2. the whole system is huge, and the investment, operation and maintenance costs are high;
3. the circulating water temperature of the cooling water tower is greatly influenced by the environmental temperature and can be in an uncontrollable condition;
4. the device is difficult to move, is relatively fixed in use, has large limitation and needs improvement.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a cooling water removes purification treatment equipment, promotes the flexibility of removing and using, reduces corruption and scale deposit problem, reduces the maintenance cost.
In order to solve the technical problem, the utility model discloses a technical scheme be: provided is a mobile cooling water purification treatment device, including: the device comprises a bracket, and a water supplementing pipeline, a water softening device, a water tank water adding pipeline, a purifying device, a condenser, an evaporator and a heat exchanger which are arranged on the bracket, wherein the water supplementing pipeline is connected with a water inlet of the water softening device, the water tank water adding pipeline is connected between a water outlet of the water softening device and a water tank inlet, the purifying device comprises a plurality of medicament barrels, a back-flushing filter barrel and a back-flushing valve, a medicament supply pipeline is respectively arranged between the medicament barrels and the water tank, a filtering loop is arranged between the water tank and the back-flushing valve, a flushing loop is arranged between the back-flushing filter barrel and the back-flushing valve, a water inlet pipeline is arranged between the water inlet of the heat exchanger and the water tank, a water pipeline for cooling equipment is arranged between the water outlet of the heat exchanger and the water tank, a three-way switch, and a refrigerant loop is arranged between the condenser and the evaporator.
In a preferred embodiment of the present invention, the water tank is an expansion water tank, the water tank is provided with a liquid level meter, a reflux temperature sensor and a pH detector, and the water tank water-adding pipeline is provided with a water-adding solenoid valve connected with the liquid level meter.
In a preferred embodiment of the present invention, the water replenishing pipeline, the water tank water replenishing pipeline and the filtering loop are respectively provided with a filtering valve.
In a preferred embodiment of the present invention, the drug supply pipeline is respectively provided with a first water pump, the water tank water supply pipeline is provided with a flow meter connected to a control system of a part of the first water pump, a timer is arranged in the control system of the part of the first water pump, the filter circuit is provided with a second water pump and a first pressure gauge, and the water supply pipeline is sequentially provided with a third water pump, a second pressure gauge and a water outlet pressure sensor.
In a preferred embodiment of the present invention, the water pipe for cooling the equipment is provided with a water outlet temperature sensor, and the cooling loop is provided with a flow switch.
In a preferred embodiment of the present invention, a thermostatic expansion valve and a dry filter are disposed on the refrigerant loop.
In a preferred embodiment of the present invention, a fan is disposed on the condenser.
In a preferred embodiment of the present invention, a refrigerant compressor is disposed on the refrigerant circuit, and a refrigerant pressure sensor is disposed on the refrigerant circuit and located at two ends of the refrigerant compressor.
In a preferred embodiment of the present invention, the heat exchanger is provided with a cooling water inlet pipeline and a cooling water outlet pipeline, the cooling water inlet pipeline is provided with a temperature control regulating valve, and the auxiliary cooling device includes but is not limited to a cooling tower.
In a preferred embodiment of the present invention, the bottom of the support is provided with a wheel set.
The utility model has the advantages that: the utility model provides a cooling water removes purification treatment equipment, compact size, move in a flexible way, automatically, provide the demineralized water through the demineralized water device, avoid the scale deposit problem in the system, utilize the medicament bucket to add biological inhibitor and metal corrosion inhibitor, prevent bacterial growing, slow down metallic corrosion, avoid the improper damage problem of production facility, carry out filtration and the back flush blowdown of rivers through the back flush filter vat, both can utilize external difference in temperature, automatic switch utilizes the energy-conserving mode of external cooling tower, can carry out the accurate accuse temperature of cooling water through compressor again, a can keep constant temperature is provided, energy conservation, environmental protection, compact size, remove convenient cooling water equipment technical scheme.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural diagram of a preferred embodiment of the mobile purification treatment equipment for cooling water of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, an embodiment of the present invention includes:
a mobile cooling water purification treatment apparatus comprising: support and install moisturizing pipeline 1, the water softening device 3 on the support, water tank 4, water tank water filling pipe way 33, purifier, condenser 35, evaporimeter 12 and heat exchanger 15, heat exchanger 15 adopts plate heat exchanger, compact structure, the support bottom is provided with the wheelset, conveniently removes, promotes flexibility and the convenience of using, is connected with each components and parts through the PLC controller, realizes automated control.
As shown in fig. 1, the water supply pipeline 1 is connected to the water inlet of the water softening device 3, the water tank water supply pipeline 33 is connected between the water outlet of the water softening device 3 and the inlet of the water tank 4, the water supply pipeline 1 is externally connected to tap water, and the hardness can be reduced to 0 degree by automatically softening the water by the water softening device 3, so as to avoid the generation of scale. The system water replenishing (tap water) of the water softening device 3 adopts cation exchange resin, calcium ions in the water are replaced by sodium ions, and the solubility of sodium salt is high, so that the condition of scale formation can be avoided, and the hardness can be reduced to 0 degree.
The water tank 4 is expansion tank, be provided with level gauge 28, backward flow temperature sensor 20 and pH value detector 26 on the water tank 4, carry out water quality monitoring through pH value detector 26, be favorable to stopping the interpolation of fungus agent and metal corrosion inhibitor, algae, the microorganism of control circulating water and alleviate the problem that metal parts rusted, scaled. Be provided with the moisturizing solenoid valve 29 of being connected with level gauge 28 on the water tank water filling pipeline 33, carry out water level monitoring through level gauge 28, in time open moisturizing solenoid valve 29 and carry out the moisturizing, carry out the temperature monitoring through backward flow temperature sensor 20, be favorable to switching cooling mode.
The purification device comprises a plurality of medicament barrels 14, a backwashing filter barrel 25 and a backwashing valve 24, wherein a medicament supply pipeline is respectively arranged between the medicament barrels 14 and the water tank 4, and a first water pump 27 is respectively arranged on the medicament supply pipeline, so that the medicament in the medicament barrels 14 can be conveniently added into the water tank 4. As shown in fig. 1, the number of the medicine barrels 14 in this embodiment is 2, and the biological inhibitor and the metal corrosion inhibitor are respectively filled in the medicine barrels, so that bacteria in water flow are effectively prevented from breeding, the problem of metal corrosion is alleviated, and abnormal damage of production equipment is avoided. Be provided with the flowmeter 30 of being connected with the control system of first water pump 27 on the water tank water filling pipe way 33, carry out the statistics of moisturizing volume through the PLC controller, calculate the dosing, make things convenient for the PLC controller to open corresponding first water pump 27 and add the medicine, can also regularly add the medicine through time-recorder 19, realize automatic medicine control.
And a filtering loop 23 is arranged between the water tank 4 and the back washing valve 24, and the water replenishing pipeline 1, the water tank water adding pipeline 33 and the filtering loop 23 are respectively provided with a filtering valve 2 for filtering water flow. A flushing loop is arranged between the backwashing filter barrel 25 and the backwashing valve 24, so that the processes of filtering, backwashing and rinsing of water flow are realized. The second water pump 21 and the first pressure gauge 22 are arranged on the filtering loop 23, when the filtering loop is in a filtering state, the second water pump 21 absorbs water from the bottom of the water tank 4, the water is subjected to coarse filtering through the filtering valve, then the pressurized water flows into the water distributor in the filtering cylinder of the backwashing filtering barrel 25 from the backwashing valve 24 and uniformly flows to the filtering material layer, and when the water flows through the filtering material layer, all impurities and suspended matters are intercepted by the filtering material; when the filter material is in a backwashing state, the backwashing valve 24 automatically turns over a filtering program, a process of cleaning the filter material is started, water pressurized by the second water pump 21 flows into the filter cylinder from the backwashing valve 24 and enters the filter cylinder from the bottom, the filter material is stirred, and all dirt accumulated in the filter material flows to a sewer from a drain outlet of the backwashing valve 24 along with the water, so that the backwashing process is completed; when the filter is in a rinsing state, the pressurized water of the second water pump 21 flows into the upper part of the filter cylinder from the backwashing valve 24 to compact the filter material, so that impurities remained on the upper part of the filter cylinder flow into a sewer through a backwashing sewage discharge outlet, a filtering program is completed, the aim of cleaning water quality is fulfilled, and the turbidity of the water is reduced.
In this embodiment, the cooling of the cooling water adopts a design combining a compressor refrigeration mode and an external cooling water energy-saving mode.
A water inlet pipeline 39 is arranged between the water inlet of the heat exchanger 15 and the water tank 4, and a third water pump 31, a second pressure gauge 32 and a water outlet pressure sensor 6 are sequentially arranged on the water inlet pipeline 39 to pressurize and monitor the water flow.
The water inlet pipeline 39 is provided with a three-way switch valve 5, a cooling loop 38 passing through the evaporator 12 is arranged between the three-way switch valve 5 and the water tank 4, a refrigerant loop 9 is arranged between the condenser 35 and the evaporator 12, and the condenser 35 is provided with a fan 8 for ventilating and radiating the condenser 35. The refrigerant circuit 9 is provided with a refrigeration compressor 10, the refrigerant circuit 9 is provided with refrigerant pressure sensors 7 located at two ends of the refrigeration compressor 10 for monitoring the pressure of the refrigerant, and the refrigerant circuit 9 is provided with a thermostatic expansion valve 11 and a drying filter for adjusting and filtering the refrigerant. When the refrigeration compressor 10 is turned on, it is considered as a compressor refrigeration mode, which can precisely control the temperature of the water flow in the cooling circuit 38 and keep the water flow in the water tank 4 relatively constant within a certain range.
And a device cooling water pipeline 37 is arranged between the water outlet of the heat exchanger 15 and the water tank 4, so that the device 36 is cooled. The heat exchanger 15 is provided with a cooling water inlet pipeline 17 and a cooling water outlet pipeline 18 of an external auxiliary cooling device, the cooling water inlet pipeline 17 is provided with a temperature control regulating valve 16, the auxiliary cooling device comprises but is not limited to a cooling tower, the auxiliary cooling device is regarded as an external cooling water energy-saving mode, and the temperature difference between water flow and cooling water in the cooling tower is utilized separately, so that natural cooling is realized. The heat exchanger 15 is a plate heat exchanger, when the ambient temperature is low, the refrigeration system of the refrigeration compressor 10 is stopped, the return water passes through the heat exchanger 15, and the heat exchange cooling is carried out by utilizing the outside cooling water, so that the energy-saving effect is achieved.
The equipment cooling water pipeline 37 is provided with an outlet water temperature sensor 34 for monitoring the temperature of cooling water, and the cooling loop 38 is provided with a flow switch 13 for monitoring the flow. The equipment cooling water pipe 37 is communicated with the cooling loop 38 through the check valve 41, the gate valve 40 is arranged on the cooling loop 38, the gate valve 40 is closed, the equipment is directly cooled through the cooling loop 38 and the equipment cooling water pipe 37, the evaporator 12 is used for directly cooling and controlling the temperature, and the cooling efficiency is high.
To sum up, the utility model discloses a purification treatment equipment is removed to cooling water who points out, compact removes in a flexible way, utilizes cooling tower and compressor 10's combination from the branch, promotes energy-conserving effect and control by temperature change precision, and is good to ambient temperature's adaptability moreover, and application scope is extensive.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (10)
1. A mobile purification treatment device for cooling water, comprising: the device comprises a bracket, and a water supplementing pipeline, a water softening device, a water tank water adding pipeline, a purifying device, a condenser, an evaporator and a heat exchanger which are arranged on the bracket, wherein the water supplementing pipeline is connected with a water inlet of the water softening device, the water tank water adding pipeline is connected between a water outlet of the water softening device and a water tank inlet, the purifying device comprises a plurality of medicament barrels, a back-flushing filter barrel and a back-flushing valve, a medicament supply pipeline is respectively arranged between the medicament barrels and the water tank, a filtering loop is arranged between the water tank and the back-flushing valve, a flushing loop is arranged between the back-flushing filter barrel and the back-flushing valve, a water inlet pipeline is arranged between the water inlet of the heat exchanger and the water tank, a water pipeline for cooling equipment is arranged between the water outlet of the heat exchanger and the water tank, a three-way switch, and a refrigerant loop is arranged between the condenser and the evaporator.
2. The mobile cooling water purification treatment equipment according to claim 1, wherein the water tank is an expansion water tank, a liquid level meter, a backflow temperature sensor and a pH value detector are arranged on the water tank, and a water charging solenoid valve connected with the liquid level meter is arranged on a water charging pipeline of the water tank.
3. The mobile cooling water purification treatment device according to claim 1, wherein the water replenishing pipeline, the water tank water adding pipeline and the filtering loop are respectively provided with a filtering valve.
4. The mobile cooling water purification treatment device according to claim 1, wherein the chemical supply pipelines are respectively provided with a first water pump, the water tank water supply pipeline is provided with a flow meter connected with a control system of part of the first water pumps, a timer is arranged in the control system of part of the first water pumps, the filtering loop is provided with a second water pump and a first pressure gauge, and the water inlet pipeline is sequentially provided with a third water pump, a second pressure gauge and a water outlet pressure sensor.
5. The mobile cooling water purification treatment device according to claim 1, wherein an outlet water temperature sensor is arranged on the device cooling water pipeline, and a flow switch is arranged on the cooling loop.
6. The mobile cooling water purification treatment device according to claim 1, wherein a thermostatic expansion valve and a drying filter are arranged on the refrigerant loop.
7. The mobile cooling water purification treatment apparatus according to claim 1, wherein a fan is provided on the condenser.
8. The mobile cooling water purification treatment device according to claim 1, wherein a refrigeration compressor is arranged on the refrigerant loop, and refrigerant pressure sensors are arranged on the refrigerant loop and located at two ends of the refrigeration compressor.
9. The mobile cooling water purification treatment device according to claim 1, wherein the heat exchanger is provided with a cooling water inlet pipeline and a cooling water outlet pipeline which are externally connected with an auxiliary cooling device, the cooling water inlet pipeline is provided with a temperature control regulating valve, and the auxiliary cooling device includes but is not limited to a cooling tower.
10. The mobile cooling water purification treatment device according to claim 1, wherein the bottom of the bracket is provided with wheel sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921048772.7U CN210394054U (en) | 2019-07-08 | 2019-07-08 | Movable purification treatment equipment for cooling water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921048772.7U CN210394054U (en) | 2019-07-08 | 2019-07-08 | Movable purification treatment equipment for cooling water |
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| Publication Number | Publication Date |
|---|---|
| CN210394054U true CN210394054U (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921048772.7U Active CN210394054U (en) | 2019-07-08 | 2019-07-08 | Movable purification treatment equipment for cooling water |
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| Country | Link |
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| CN (1) | CN210394054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110330158A (en) * | 2019-07-08 | 2019-10-15 | 苏州冰驰冷暖科技有限公司 | A kind of mobile purification apparatus of cooling water |
| CN112415965A (en) * | 2020-11-16 | 2021-02-26 | 华能碳资产经营有限公司 | Circulating water digital online monitoring control device and method |
-
2019
- 2019-07-08 CN CN201921048772.7U patent/CN210394054U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110330158A (en) * | 2019-07-08 | 2019-10-15 | 苏州冰驰冷暖科技有限公司 | A kind of mobile purification apparatus of cooling water |
| CN112415965A (en) * | 2020-11-16 | 2021-02-26 | 华能碳资产经营有限公司 | Circulating water digital online monitoring control device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221010 Address after: 215000 First floor and second floor of Building 2, Hongchuang Science Park, No. 502, Fengting Avenue, Suzhou Industrial Park, Jiangsu Province Patentee after: Bingchi (Suzhou) Environmental Intelligence Technology Co.,Ltd. Address before: Building 5, No. 1 Songhe Road, Luzhi Town, Wuzhong District, Suzhou City, Jiangsu Province, 215100 Patentee before: Suzhou Bingchi Cold Warm Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |