CN205957791U - Automatic cool water control device of cooling tower - Google Patents
Automatic cool water control device of cooling tower Download PDFInfo
- Publication number
- CN205957791U CN205957791U CN201620937175.XU CN201620937175U CN205957791U CN 205957791 U CN205957791 U CN 205957791U CN 201620937175 U CN201620937175 U CN 201620937175U CN 205957791 U CN205957791 U CN 205957791U
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- CN
- China
- Prior art keywords
- branch road
- cold water
- cooling tower
- temperature
- control device
- 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.)
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Abstract
The utility model relates to an automatic cool water control device of cooling tower, including cold water equipment, thermal detector, control part, cold water equipment and thermal detector set up in the cooling tower, the control part is connected with cold water equipment, and the control part includes switch, time control branch road, temperature control branch road and direct branch road to time control branch road, temperature control branch road and direct branch road are parallelly connected, then are connected with cold water equipment through the contactor. The utility model discloses but according to actual need selects to connect the branch road, selects the period temperature to carry out cold water, avoids the power consumption peak, effective energy saving.
Description
Technical field
This utility model is related to a kind of cooling tower automatic cold water control device.
Background technology
Wood plastic composite is a kind of new material, be processed is crossed waste and old wood, sawdust, crops straw
Stalk, the shell of nut, according to certain ratio, are mixed with thermoplastic and make through high temperature high pressure process, have acid and alkali-resistance, will not
Rotten the advantages of.In wood plastic composite production process, original cooling tower otherwise stop work make, cause energy waste.
Utility model content
The purpose of this utility model is to provide a kind of cooling tower automatic cold water control device, according to actual needs, selects
Connecting valve, selects the period to carry out cold water, avoids peak of power consumption, the effectively save energy.
A kind of cooling tower automatic cold water control device that this utility model provides, including：
Cold water equipment, is arranged in cooling tower, for reducing the temperature of water in cooling tower；
Heat detector, is arranged in cooling tower, for measuring water temperature；
Control unit, is connected with described cold water equipment, for controlling described cold water opening of device or closing, described control unit bag
Include switch, time control branch road, temperature control branch road and straight-through branch road, described time control branch road, temperature control branch road and straight
Logical branch road is parallel connection, then passes through the motor connection of catalyst and cold water equipment.
Preferably, described time control branch road is provided with intervalometer.
Preferably, described temperature control branch road is sequentially installed with temperature controller and the time relay, described temperature controller and institute
The heat detector stated in cooling tower connects.
The beneficial effects of the utility model are：Cold water can avoid peak of power consumption or nighttime temperature makes when relatively low at times for timing
With the effectively save energy；This plant investment is little, process is simple, practical it is easy to operation；Cold water can be controlled according to water temperature, prevent
Only fluctuating temperature.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
In order that the technological means of this device, creation characteristic, reached purpose and effect are easy to understand, with reference to tool
Body illustrates, and is described in detail.
This utility model provides the automatic cold water of a kind of cooling tower that this utility model provides as shown in Figure 1 and controls dress
Put, including cold water equipment 1, heat detector 2, control unit 3；Cold water equipment 1 is arranged in cooling tower, for reducing in cooling tower
The temperature of water；Heat detector 2 is arranged in cooling tower, for measuring water temperature；Control unit 3 is connected with cold water equipment 1, for controlling
Cold water equipment 1 processed is turned on and off, and control unit 3 includes switching 31, time control branch road 32, temperature control branch road 33 and straight-through
Road 34, time control branch road 32, temperature control branch road 33 and straight-through branch road 34 are parallel connection, are then set by catalyst 35 and cold water
Standby 1 motor connection, switch 31 needs in Non-follow control selection time controlling brancher 32, temperature control branch road 33 and straight-through branch road 34
Any one open-minded.
In the present embodiment, time control branch road 32 is provided with intervalometer 321；It is sequentially installed with temperature control branch road 33
Temperature controller 331 and the time relay 332, temperature controller 331 is connected with the heat detector 2 in cooling tower.
During the present embodiment uses, make switch 31 selection time controlling brancher 32, temperature control according to the actual requirements manually
Any one in branch road 33 processed and straight-through branch road 34 open-minded.During selection time controlling brancher 32, in intervalometer 321 Preset Time
Touch catalyst 35 to connect, so that cold water equipment 1 is started to the water cooling in cooling tower；Switch 31 is connected to temperature control branch road 33
When, under temperature controller 33 preset temperature and when heat detector 2 is detected for predetermined temperature value, touch catalyst 35 and connect, make cool
Wetting system 1 rotates to the water cooling in cooling tower, but our temperature controller 33 can only arrange a temperature value, when in cooling tower
When arranging temperature near temperature value, the time relay 332 of installation plays and prolongs long effect water temperature, is prevented effectively from repeatedly
Triggering catalyst 35 starts, cuts out, and makes electric motor starting, the closing of cold water equipment 1；When switch 31 is connected to straight-through branch road 34, cool
Wetting system 1 continuous running.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvement made etc., should be included within protection domain of the present utility model.
Claims (3)
1. a kind of automatic cold water control device of cooling tower it is characterised in that
Cold water equipment, is arranged in cooling tower, for reducing the temperature of water in cooling tower；
Heat detector, is arranged in cooling tower, for measuring water temperature；
Control unit, is connected with described cold water equipment, and for controlling described cold water opening of device or closing, described control unit includes out
Pass, time control branch road, temperature control branch road and straight-through branch road, described time control branch road, temperature control branch road and straight-through
Road is parallel connection, is then connected with cold water equipment by catalyst.
2. the automatic cold water control device of cooling tower as claimed in claim 1 is it is characterised in that pacify on described time control branch road
Equipped with intervalometer.
3. the automatic cold water control device of cooling tower as claimed in claim 1 it is characterised in that on described temperature control branch road according to
Secondary temperature controller and the time relay are installed, described temperature controller is connected with the heat detector in described cooling tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620937175.XU CN205957791U (en) | 2016-08-25 | 2016-08-25 | Automatic cool water control device of cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620937175.XU CN205957791U (en) | 2016-08-25 | 2016-08-25 | Automatic cool water control device of cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205957791U true CN205957791U (en) | 2017-02-15 |
Family
ID=57979479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620937175.XU Active CN205957791U (en) | 2016-08-25 | 2016-08-25 | Automatic cool water control device of cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205957791U (en) |
-
2016
- 2016-08-25 CN CN201620937175.XU patent/CN205957791U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210204 Address after: 277600 intersection of Jianshe Road and 104 National Road, Weishan Economic Development Zone, Jining City, Shandong Province Patentee after: SHANDONG ENJOY ADVANCED MATERIAL Co.,Ltd. Address before: 277600 Weishan County, Shandong province Jining County Economic Development Zone (Qin Kang Road South First Road West) Patentee before: SHANDONG XIAGUANG INDUSTRIAL Co.,Ltd. |