CN202630723U - Cooling tower water circulating system capable of automatically replenishing water - Google Patents
Cooling tower water circulating system capable of automatically replenishing water Download PDFInfo
- Publication number
- CN202630723U CN202630723U CN 201220225137 CN201220225137U CN202630723U CN 202630723 U CN202630723 U CN 202630723U CN 201220225137 CN201220225137 CN 201220225137 CN 201220225137 U CN201220225137 U CN 201220225137U CN 202630723 U CN202630723 U CN 202630723U
- Authority
- CN
- China
- Prior art keywords
- water
- cooling tower
- pond
- liquid level
- box
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Control Of Non-Electrical Variables (AREA)
Abstract
The utility model discloses a cooling tower water circulating system capable of automatically replenishing water. The cooling tower water circulating system mainly comprises a cooling tower (1) which is provided with a water pool (2) and a circulating water pump (3) which is connected with the cooling tower (1) through a pipeline. The cooling tower water circulating system also comprises an automatic water replenishing system which is connected with the water pool (2). The cooling tower water circulating system capable of automatically replenishing the water is simple in structure, energy-saving, environment-friendly, and suitable for industrial production, and can be popularized and used widely.
Description
Technical field
The utility model relates to the water circulation system field, specifically, is the cooling tower water circulatory system that can realize automatic water supplement.
Background technology
Cooling tower is a kind of recirculated cooling water to be sprayed therein, makes it directly to contact with air, is dispersed into the cooling device that goes in the atmosphere to the heat that carries through evaporation and convection current, is widely used in industries such as air-conditioning cools off, freezing, plastic cement chemical industry.Particularly in Chemical Manufacture, because recirculated water is in the middle of the cooling tower running, usually, need regularly to give the pond of cooling tower moisturizing because of evaporation loss, regular factor such as discharging and spatter loss, guarantee the heat exchange efficiency of cooling tower.And in many production technologies, often adopt the liquid level gauge that is communicated with pond of cooling tower to observe level condition, and need manually-operated and debugging, error is often arranged, more possibly cause unnecessary loss sometimes because of personnel's error.Simultaneously, the liquid level change of pond of cooling tower increases the energy consumption of water pump more greatly more easily.
In order to overcome artificial error, the control pond liquid level of science more, people also adopt float switch that liquid level is controlled; Float is located in the pond, because the float that is enclosed within on the bar is furnished with a powerful permanent magnetic field, when float rises or descends with liquid level; The inner magnetic field that produces of float will drive the airtight magnetic reed switch in bar inside, better controlled the rate of water make-up of cooling tower, still; In the production technology of reality; Float switch is owing to receive impact or chemical attack and the actual effect usually of water, and therefore, it be the pond of cooling tower moisturizing that people need technical scheme more perfect, science more.
The utility model content
The purpose of the utility model is to provide the cooling tower water that can the realize automatic water supplement circulatory system; It is used to control water level in water pool through on the pond of cooling tower, being connected with the automatic water supplement system, can also realize the function of automatic water supplement; Convenient and practical, be fit to extensively promote.
The utility model is realized through following technical proposals: the cooling tower water circulatory system that can realize automatic water supplement; Mainly form by cooling tower and through the water circulating pump that pipeline is connected on the cooling tower with pond; For realizing the automatic water supplement function; The utility model also comprises the automatic water supplement system that is connected on the pond, and is simple to operate.
For better realizing the utility model; Described automatic water supplement system comprises elevated tank and the lower water box that connects through pipeline; On the pipeline that connects elevated tank and lower water box, also be provided with automatic water-replenishing device, can realize the function of automatic water supplement, described lower water box is connected through pipeline with the pond; Therefore; Liquid level in the liquid level in pond and the lower water box also should be on same horizontal plane, and the liquid level of described elevated tank is higher than the liquid level of lower water box, can be to the lower water box water filling through potential energy difference.
For better controlling rate of water make-up; Realize automation, reduce the loss that artifact causes, described automatic water-replenishing device comprises water compensating valve and is connected the level sensor on the water compensating valve; Level sensor can be responded to the liquid level change in the lower water box accurately; And send the signal controlling water compensating valve, and described level sensor is located in the lower water box, because lower water box is communicated with the pond; The level sensor of being located in the lower water box can not only accurately be responded to the liquid level in the pond, the adverse effects such as burn into impact that can also avoid external working environment that level sensor is caused.
In commercial production, be better to carry out the statistics of data, also be provided with liquid level gauge at the outer surface of the corresponding liquid level of described lower water box, handled easily person does daily patrolling and examining and data record.
The utility model compared with prior art has the following advantages and beneficial effect:
(1) water compensating valve of the utility model through being arranged on the level sensor in the lower water box and being attached thereto; Realization is to the automatic water supplement function in pond; Can also effectively protect level sensor not receive the impact or the chemical attack of water, practicality can be promoted the use of flexibly.
(2) lower water box of the utility model through being connected with the pond, when the liquid level in the pond descended, the water in the lower water box replenished in the intake pool in time, made that liquid level does not have significant change in the pond in, the energy consumption of reduction water circulating pump.
(3) the utility model is through being arranged on the outer liquid level meter of lower water box, and operating personnel do daily patrolling and examining and data record in can helping to produce.
Description of drawings
Fig. 1 is the utility model overall structure sketch map.
Fig. 2 is the cooling tower water circulatory system of using float switch in the prior art.
1-cooling tower wherein, 2-pond, 3-water circulating pump, 4-elevated tank, 5-lower water box, 6-water compensating valve, 7-level sensor, 8-liquid level gauge.
The specific embodiment
Below in conjunction with embodiment the utility model is done to specify further, but the embodiment of the utility model is not limited thereto.
Embodiment:
Can realize the cooling tower water circulatory system of automatic water supplement, mainly form by the cooling tower with pond 21 and through the water circulating pump 3 that pipeline is connected on the cooling tower 1.In the use of cooling tower, the groundwork of water circulating pump 3 is that the water in the pond 2 is promoted to cat head, and sprays in cooling tower 1 through the shower nozzle of cat head; In this process, the water that sprays out through returning in the pond 2 after the heat exchange in the tower, continues to recycle again; And along with the continuous firing of cooling tower 1, the water that recycles usually can be because of evaporation loss, regular factor such as discharging and spatter loss and reducing, in order to guarantee the heat exchange efficiency of cooling tower 1; Therefore need regularly to give pond 2 moisturizings of cooling tower 1, in the prior art, many cooling tower water circulatory systems adopt float switch that liquid level is controlled more; As shown in Figure 2; The valve T that float switch comprises float L and is attached thereto rises or descends along with the liquid level in pond 2 through the float L that is located in the pond 2, and makes the switch of valve T produce action.Because in the production technology of reality, float receives impact or chemical attack and the actual effect usually of water, makes that liquid level change strengthens in the pond 2, thereby increases the energy consumption of water circulating pump 3, therefore, can not adopt technical scheme shown in Figure 2.And this practicality can realize better automatic water supplement function newly through on pond 2, being connected with the automatic water supplement system, and simple in structure.
The structure of the utility model is following: can be known by Fig. 1; The automatic water supplement system comprises elevated tank 4, lower water box 3 and automatic water-replenishing device, and wherein, elevated tank 4 and lower water box 5 are connected through pipeline; Automatic water-replenishing device then is located on the above-mentioned pipeline; Lower water box 5 and pond 2 are connected through pipeline, and therefore, the liquid levels in the liquid level in pond 2 and the lower water box 5 also should be on same horizontal plane; The liquid level of described elevated tank 4 is higher than the liquid level of lower water box 5, can be to lower water box 5 water fillings through potential energy difference.
For better controlling rate of water make-up, realize automation, reduce the loss that artifact causes; Described automatic water-replenishing device comprises water compensating valve 6 and is connected the level sensor 7 on the water compensating valve 6 that level sensor 7 can be responded to the liquid level change in the lower water box 5 accurately, and sends signal controlling water compensating valve 6; And described level sensor 7 is located in the lower water box 5; When the liquid level in the pond 2 descended, the water in the lower water box 5 can replenish in the intake pool 2 in time, made pond 2 interior liquid levels not have significant change; Reduce the energy consumption of water circulating pump 3; Simultaneously, be arranged on impact or chemical attack that liquid level inductors 7 in the lower water box 5 can't receive water and malfunctioning, reaction is sensitive more.In commercial production, be better to carry out the statistics of data, also be provided with liquid level gauge 8 at the outer surface of described lower water box 5 corresponding liquid levels, handled easily person does daily patrolling and examining and data record.The utility model is simple in structure, and energy-conserving and environment-protective are fit to commercial production, can extensively promote the use of.
The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any pro forma restriction, every according on the technical spirit of the utility model to any simple modification, equivalent variations that above embodiment did, all fall within the protection domain of the utility model.
Claims (4)
1. can realize the cooling tower water circulatory system of automatic water supplement; Mainly form, it is characterized in that: also comprise the automatic water supplement system that is connected on the pond (2) by the cooling tower with pond (2) (1) and through the water circulating pump (3) that pipeline is connected on the cooling tower (1).
2. the cooling tower water circulatory system that can realize automatic water supplement according to claim 1; It is characterized in that: described automatic water supplement system comprises elevated tank (4) and the lower water box (5) that connects through pipeline; On the pipeline that connects elevated tank (4) and lower water box (5), also be provided with automatic water-replenishing device (6); Described lower water box (5) is connected through pipeline with pond (2), and the liquid level of described elevated tank (4) is higher than the liquid level of lower water box (5).
3. the cooling tower water circulatory system that can realize automatic water supplement according to claim 2; It is characterized in that: described automatic water-replenishing device comprises water compensating valve (6) and is connected the level sensor (7) on the water compensating valve (6) that described level sensor (7) is located in the lower water box (5).
4. the cooling tower water circulatory system that can realize automatic water supplement according to claim 3 is characterized in that: the outer surface in the corresponding liquid level of described lower water box (5) also is provided with liquid level gauge (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220225137 CN202630723U (en) | 2012-05-18 | 2012-05-18 | Cooling tower water circulating system capable of automatically replenishing water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220225137 CN202630723U (en) | 2012-05-18 | 2012-05-18 | Cooling tower water circulating system capable of automatically replenishing water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202630723U true CN202630723U (en) | 2012-12-26 |
Family
ID=47383916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220225137 Expired - Fee Related CN202630723U (en) | 2012-05-18 | 2012-05-18 | Cooling tower water circulating system capable of automatically replenishing water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202630723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061798A (en) * | 2014-06-30 | 2014-09-24 | 珠海华润包装材料有限公司 | Cooling tower provided with double-water-source water supplement device |
| CN106839803A (en) * | 2017-01-17 | 2017-06-13 | 洛阳中硅高科技有限公司 | Circulation |
-
2012
- 2012-05-18 CN CN 201220225137 patent/CN202630723U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061798A (en) * | 2014-06-30 | 2014-09-24 | 珠海华润包装材料有限公司 | Cooling tower provided with double-water-source water supplement device |
| CN106839803A (en) * | 2017-01-17 | 2017-06-13 | 洛阳中硅高科技有限公司 | Circulation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202630723U (en) | Cooling tower water circulating system capable of automatically replenishing water | |
| CN204129641U (en) | Large scale industry evaporative heat loss blower fan | |
| CN202364651U (en) | Solar energy house for livestock and fowls | |
| CN204757738U (en) | Circulative cooling tower | |
| CN207385754U (en) | A kind of thimerosal sprayer used for aquiculture | |
| CN206782077U (en) | One kind is based on modern agriculture remote control energy-conservation pesticide spraying unmanned plane | |
| CN203467361U (en) | Intelligent spray disinfection system of energy saving breeding room | |
| CN204757735U (en) | Wet -type natural draft counterflow cooling tower | |
| CN208961051U (en) | A kind of cooling device of deep hole drilling machine | |
| CN202709787U (en) | Cooling tower | |
| CN201463627U (en) | Cooling tower water circulating system | |
| CN203024307U (en) | Two-stage evaporative cooling air conditioning unit utilizing pulse to treat circulation water | |
| CN205740526U (en) | Aquaculture pond continuous aeration oxygen-increasing device | |
| CN207163526U (en) | A kind of warning device for sprinkling truck supply tank | |
| CN205756611U (en) | A kind of energy-conservation oxygen-enriching machine in fish pond of bubble type | |
| CN204769369U (en) | Pond foam collection device | |
| CN204757734U (en) | Turbid water cooling tower of industry | |
| CN202255074U (en) | Water cooling circulation device | |
| CN203238724U (en) | Automatic capacity-replenishing and pressure-replenishing system for recycling concentrated water in timing manner | |
| CN202361833U (en) | Energy-saving environmental-friendly cooling tower | |
| CN207428235U (en) | A kind of solid aquatic products case light, heat, cold energy storage and oxygen-increasing device | |
| CN213330170U (en) | Intelligent movement shower cabin | |
| CN202936518U (en) | Slot etching machine | |
| CN207050506U (en) | A kind of modified counterflow cooling tower | |
| CN202692571U (en) | Energy-saving circulating cooling water designing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20130518 |