CN207162996U - A kind of water chilling unit system - Google Patents
A kind of water chilling unit system Download PDFInfo
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- CN207162996U CN207162996U CN201720958078.3U CN201720958078U CN207162996U CN 207162996 U CN207162996 U CN 207162996U CN 201720958078 U CN201720958078 U CN 201720958078U CN 207162996 U CN207162996 U CN 207162996U
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- water
- cooling
- chilled
- chilled water
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Abstract
The utility model discloses a kind of water chilling unit system, and it includes water-cooled cooling water machine（1）, cooling water pump（2）, cooling tower（3）, heat exchanger（4）, chilled water outlet pipe（5）, chilled water return pipe（6）, cooling water inlet pipe（7）And cooling water outlet pipe（8）, water-cooled cooling water machine includes cooling-water machine housing（1‑1）, chilled water pump（1‑2）, freezing water tank（1‑3）, finned cooler（1‑4）, compressor（1‑5）, evaporator（1‑6）With control electronic box（1‑7）；The side-lower of cooling-water machine enclosure interior one is provided with chilled water pump, is provided with freezing water tank above chilled water pump, chilled water pump is connected with freezing water tank, and chilled water delivery port is respectively equipped with the side wall of cooling-water machine housing side（9）With chilled water water return outlet（10）, chilled water delivery port one end is connected with chilled water pump delivery port, and the chilled water delivery port other end is connected with chilled water outlet pipe.The utility model uses water chilling unit system, reasonable in design.
Description
Technical field
It the utility model is related to handpiece Water Chilling Units technical field, and in particular to a kind of water chilling unit system.
Background technology
At present, it is unreasonable to there is structure design in existing water chilling unit system, needs this area researcher badly and works out one
The new water chilling unit system of kind.
The content of the invention
Problem to be solved in the utility model is overcome the deficiencies in the prior art, there is provided a kind of reasonable in design cold
Water machine set system.
Technical scheme is used by it solves technical problem：A kind of water chilling unit system, it include water-cooled cooling water machine,
Cooling water pump, cooling tower, heat exchanger, chilled water outlet pipe, chilled water return pipe, cooling water inlet pipe and cooling water outlet pipe,
The water-cooled cooling water machine include cooling-water machine housing, chilled water pump, freezing water tank, finned cooler, compressor, evaporator and
Control electronic box；The side-lower of cooling-water machine enclosure interior one is provided with chilled water pump, and freezing water tank is provided with above the chilled water pump,
The chilled water pump is connected with freezing water tank, and chilled water delivery port and freezing are respectively equipped with the cooling-water machine housing side side wall
Water water return outlet, described chilled water delivery port one end is connected with the chilled water pump delivery port being built in cooling-water machine housing, described cold
Freeze the water delivery port other end with chilled water outlet pipe to be connected, described chilled water outlet pipe one end is connected with heat exchanger, and this is cold
Freeze water outlet pipe both ends and be respectively equipped with first flow regulating valve and first check-valve, the chilled water outlet pipe is additionally provided with temperature survey
Gauge, described chilled water water return outlet one end are connected with the freezing water tank water return outlet of cooling-water machine enclosure interior, the chilled water backwater
The mouth other end is connected with chilled water return pipe, and described chilled water return pipe one end is connected with heat exchanger, the chilled water backwater
Pipe both ends are respectively equipped with second flow regulating valve and second check-valve；Compression is provided with below the cooling-water machine enclosure interior opposite side
Machine, the finned cooler being connected with compressor, the compressor is connected to evaporator, and the evaporator is located at freezing water tank
Side, the control electronic box are connected with chilled water pump and compressor respectively；In the cooling-water machine housing opposite side side wall respectively
Provided with cooling water intake and cooling water outlet, described cooling water intake and cooling water outlet one end with it is finned cold
Condenser is connected, and the cooling water intake other end is connected by cooling water inlet pipe with cooling tower, the cooling water inlet pipe
Cooling water pump is provided with, the cooling water outlet other end is connected by cooling water outlet pipe with cooling tower, the cooling water
Water inlet pipe and cooling water outlet pipe one end are respectively equipped with the 3rd flow control valve and the 4th flow control valve.
Preferably, electronic water level induction installation is provided with the freezing water tank, and controls electronic box to be provided with low water level
Autoalarm, the electronic water level induction installation are electrically connected at the control electronic box and entered by low water level autoalarm
Row alarm.
Preferably, a water supplement port and water supply tank are additionally provided with the freezing water tank, one is circumscribed with the water supplement port
Filling pipe, described filling pipe one end is in water supply tank, and filling pipe is provided with automatic water compensating valve, and the automatic water compensating valve is electricity
Magnetic water compensating valve, and automatic water compensating valve is electrically connected at control electronic box.
Preferably, the freezing water tank is made up of stainless steel material.
Preferably, the compressor is semi-closed screw type compressor.
Preferably, the compressor is at least one.
Preferably, it is additionally provided with y-type filter on the cooling water inlet pipe.
Preferably, the cooling-water machine case top is additionally provided with cooling fan.
The beneficial effects of the utility model are：Using water chilling unit system, the side-lower of cooling-water machine enclosure interior one is provided with cold
Freeze water pump, freezing water tank is provided with above chilled water pump, chilled water pump is connected with freezing water tank, divides in the side wall of cooling-water machine housing side
Not She You chilled water delivery port and chilled water water return outlet, chilled water delivery port one end and the chilled water being built in cooling-water machine housing
Pump out the mouth of a river to be connected, the chilled water delivery port other end is connected with chilled water outlet pipe, chilled water outlet pipe one end and heat exchanger phase
Connection, and the chilled water outlet pipe both ends are respectively equipped with first flow regulating valve and first check-valve, chilled water outlet pipe is also set
There is temperature gauge, chilled water water return outlet one end is connected with the freezing water tank water return outlet of cooling-water machine enclosure interior, chilled water backwater
The mouth other end is connected with chilled water return pipe, and chilled water return pipe one end is connected with heat exchanger, chilled water return pipe both ends point
She You not second flow regulating valve and second check-valve；Compressor and compressor are provided with below cooling-water machine enclosure interior opposite side
The finned cooler being connected, compressor is connected to evaporator, and the evaporator is located at freezing water tank side, control electronic box point
It is not connected with chilled water pump and compressor；Cooling water intake and cooling water are respectively equipped with cooling-water machine housing opposite side side wall
Delivery port, cooling water intake and cooling water outlet one end are connected with finned cooler, the cooling water intake other end
It is connected by cooling water inlet pipe with cooling tower, cooling water inlet pipe is provided with cooling water pump, and the cooling water outlet other end leads to
Supercooled water outlet pipe is connected with cooling tower, and cooling water inlet pipe and cooling water outlet pipe one end are respectively equipped with the 3rd Flow-rate adjustment
Valve and the 4th flow control valve, it is reasonable in design；Chilled water outlet pipe is additionally provided with temperature gauge, is easy to observation chilled water to go out
The temperature of water pipe reclaimed water；Using finned cooler, small volume, light weight；Electronic water level induction installation is provided with freezing water tank,
And control electronic box is provided with low water level autoalarm, electronic water level induction installation is electrically connected at the control electronic box and passed through
Low water level autoalarm is alarmed, when water level is relatively low in freezing water tank, using electronic water level induction installation and through control
The low water level autoalarm of electronic box is alarmed；It is additionally provided with a water supplement port and water supply tank on freezing water tank, it is external on water supplement port
There is a filling pipe, filling pipe one end is in water supply tank, and filling pipe is provided with automatic water compensating valve, and automatic water compensating valve is mended for electromagnetism
Water valve, and automatic water compensating valve is electrically connected at control electronic box, sets water supplement port and water supply tank, and filling pipe is provided with automatic water supplement
Valve, moisturizing control can be adjusted；Freezing water tank is made up of stainless steel material, freezing water tank can be caused to be not easy corrosion；Pressure
Contracting machine is semi-closed screw type compressor, and operating efficiency is high；Y-type filter is additionally provided with cooling water inlet pipe, can effectively be removed
Remove the impurity in water in cooling water inlet pipe so that compressor can normal work and operating, and the y-type filter pollutant holding capability
Greatly, blowdown is convenient；Cooling-water machine case top is additionally provided with cooling fan, good heat dissipation effect.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model water chilling unit system.
In figure：1. water-cooled cooling water machine, 1-1. cooling-water machine housings, 1-2. chilled water pumps, 1-3. freezing water tanks, 1-4. fins
Formula condenser, 1-5. compressors, 1-6. evaporators, 1-7. control electronic boxs, 2. cooling water pumps, 3. cooling towers, 4. heat exchangers, 5. is cold
Freeze water outlet pipe, 6. chilled water return pipes, 7. cooling water inlet pipes, 8. cooling water outlet pipes, 9. chilled water delivery ports, 10. is cold
Jelly water water return outlet, 11. cooling water intakes, 12. cooling water outlets, 13. first flow regulating valves, 14. first check-valves,
15. temperature gauge, 16. second flow regulating valves, 17. second check-valves, 18. the 3rd flow control valves, 19. the 4th flows are adjusted
Section valve, 20. electronic water level induction installations, 21. low water level autoalarms, 22. water supplement ports, 23. water supply tanks, 24. filling pipes,
25. automatic water compensating valve, 26.Y type filters.
Embodiment
Explanation that the utility model is further explained with reference to the accompanying drawings and examples.
As shown in figure 1, a kind of water chilling unit system, it includes water-cooled cooling water machine 1, cooling water pump 2, cooling tower 3, heat exchange
Device 4, chilled water outlet pipe 5, chilled water return pipe 6, cooling water inlet pipe 7 and cooling water outlet pipe 8, the water-cooled cooling water machine
1 includes cooling-water machine housing 1-1, chilled water pump 1-2, freezing water tank 1-3, finned cooler 1-4, compressor 1-5, evaporator 1-
6 and control electronic box 1-7；It is provided with below the cooling-water machine housing 1-1 interior sides on chilled water pump 1-2, the chilled water pump 1-2
Side is connected provided with freezing water tank 1-3, the chilled water pump 1-2 with freezing water tank 1-3, cooling-water machine housing 1-1 sides side wall
On be respectively equipped with chilled water delivery port 9 and chilled water water return outlet 10, described one end of chilled water delivery port 9 and be built in cold water casing
Chilled water pump 1-2 delivery ports in body 1-1 are connected, and the other end of chilled water delivery port 9 is connected with chilled water outlet pipe 5, institute
State the one end of chilled water outlet pipe 5 with heat exchanger 4 to be connected, and the both ends of chilled water outlet pipe 5 are respectively equipped with first flow regulation
Valve 13 and first check-valve 14, the chilled water outlet pipe 5 are additionally provided with temperature gauge 15, described one end of chilled water water return outlet 10
It is connected with the freezing water tank 1-3 water return outlets inside cooling-water machine housing 1-1, the other end of chilled water water return outlet 10 returns with chilled water
Water pipe 6 is connected, and described one end of chilled water return pipe 6 is connected with heat exchanger 4, and the both ends of chilled water return pipe 6 are respectively equipped with
Second flow regulating valve 16 and second check-valve 17；Be provided with inside the cooling-water machine housing 1-1 below opposite side compressor 1-5,
The finned cooler 1-4, the compressor 1-5 being connected with compressor 1-5 are connected to evaporator 1-6, and evaporator 1-6
Located at freezing water tank 1-3 sides, the control electronic box 1-7 is connected with chilled water pump 1-2 and compressor 1-5 respectively；It is described cold
Cooling water intake 11 and cooling water outlet 12, the cooling water water inlet are respectively equipped with water dispenser housing 1-1 opposite side side walls
Mouth 11 and the one end of cooling water outlet 12 are connected with finned cooler 1-4, and the other end of cooling water intake 11 passes through
Cooling water inlet pipe 7 is connected with cooling tower 3, and the cooling water inlet pipe 7 is provided with cooling water pump 2, the cooling water outlet
12 other ends are connected by cooling water outlet pipe 8 with cooling tower 3, described cooling water inlet pipe 7 and cooling water outlet pipe 8 one end point
She You not the 3rd flow control valve 18 and the 4th flow control valve 19.
Electronic water level induction installation 20 is provided with the freezing water tank 1-3, and it is automatic to control electronic box 1-7 to be provided with low water level
Alarm 21, the electronic water level induction installation 20 are electrically connected at the control electronic box 1-7 and by low water level automatic alarms
Device 21 is alarmed.A water supplement port 22 and water supply tank 23 are additionally provided with the freezing water tank 1-3, is circumscribed with the water supplement port 22
One filling pipe 24, described one end of filling pipe 24 is in the water supply tank 23, and filling pipe 24 is provided with automatic water compensating valve 25, it is described oneself
Dynamic water compensating valve 25 is electromagnetism water compensating valve, and automatic water compensating valve 25 is electrically connected at control electronic box 1-7.Freezing water tank 1-3 is stainless
Steel material is made.The compressor 1-5 is semi-closed screw type compressor.The compressor 1-5 is at least one.The cooling
Y-type filter 26 is additionally provided with water water inlet pipe 7.Cooling fan is additionally provided with the top of the cooling-water machine housing 1-1.
Compressor 1-5 selects the semi-closed screw type compressor of Bitzer plate.Using finned cooler 1-4, structure
Compact, small volume, heat exchange efficiency are high.
The above is example of the present utility model and explanation, but does not mean that the obtainable advantage of the utility model by this
Limit, may be excellent to being realized in the simple transformation of structure, and/or some embodiments in every the utility model practice process
Wherein one or more of point are in the protection domain of the application.
Claims (8)
- A kind of 1. water chilling unit system, it is characterised in that：It includes water-cooled cooling water machine（1）, cooling water pump（2）, cooling tower （3）, heat exchanger（4）, chilled water outlet pipe（5）, chilled water return pipe（6）, cooling water inlet pipe（7）And cooling water outlet pipe （8）, the water-cooled cooling water machine（1）Including cooling-water machine housing（1-1）, chilled water pump（1-2）, freezing water tank（1-3）, it is finned Condenser（1-4）, compressor（1-5）, evaporator（1-6）With control electronic box（1-7）；The cooling-water machine housing（1-1）Inside one Side-lower is provided with chilled water pump（1-2）, the chilled water pump（1-2）Top is provided with freezing water tank（1-3）, the chilled water pump （1-2）With freezing water tank（1-3）It is connected, the cooling-water machine housing（1-1）Chilled water delivery port is respectively equipped with the side wall of side（9） With chilled water water return outlet（10）, the chilled water delivery port（9）One end is with being built in cooling-water machine housing（1-1）In chilled water pump （1-2）Delivery port is connected, the chilled water delivery port（9）The other end and chilled water outlet pipe（5）It is connected, the chilled water water outlet Pipe（5）One end and heat exchanger（4）It is connected, and the chilled water outlet pipe（5）Both ends are respectively equipped with first flow regulating valve（13） And first check-valve（14）, the chilled water outlet pipe（5）It is additionally provided with temperature gauge（15）, the chilled water water return outlet（10） One end and cooling-water machine housing（1-1）Internal freezing water tank（1-3）Water return outlet is connected, the chilled water water return outlet（10）The other end With chilled water return pipe（6）It is connected, the chilled water return pipe（6）One end and heat exchanger（4）It is connected, the chilled water backwater Pipe（6）Both ends are respectively equipped with second flow regulating valve（16）And second check-valve（17）；The cooling-water machine housing（1-1）It is internal another One side-lower is provided with compressor（1-5）With compressor（1-5）The finned cooler being connected（1-4）, the compressor（1- 5）It is connected to evaporator（1-6）, and the evaporator（1-6）Located at freezing water tank（1-3）Side, the control electronic box（1-7）Point Not and chilled water pump（1-2）And compressor（1-5）It is connected；The cooling-water machine housing（1-1）It is respectively equipped with opposite side side wall Cooling water intake（11）And cooling water outlet（12）, the cooling water intake（11）And cooling water outlet（12）One end And finned cooler（1-4）It is connected, the cooling water intake（11）The other end passes through cooling water inlet pipe（7）With cooling Tower（3）It is connected, the cooling water inlet pipe（7）It is provided with cooling water pump（2）, the cooling water outlet（12）The other end passes through Cooling water outlet pipe（8）With cooling tower（3）It is connected, the cooling water inlet pipe（7）And cooling water outlet pipe（8）One end is set respectively There is the 3rd flow control valve（18）With the 4th flow control valve（19）.
- 2. water chilling unit system according to claim 1, it is characterised in that：The freezing water tank（1-3）It is interior to be provided with electronics Water level inductor（20）, and control electronic box（1-7）It is provided with low water level autoalarm（21）, the electronic water level sensing dress Put（20）It is electrically connected at the control electronic box（1-7）And pass through low water level autoalarm（21）Alarmed.
- 3. water chilling unit system according to claim 2, it is characterised in that：The freezing water tank（1-3）On be additionally provided with one Water supplement port（22）And water supply tank（23）, the water supplement port（22）On be circumscribed with a filling pipe（24）, the filling pipe（24）One end Located at water supply tank（23）It is interior, and filling pipe（24）It is provided with automatic water compensating valve（25）, the automatic water compensating valve（25）Mended for electromagnetism Water valve, and automatic water compensating valve（25）It is electrically connected at control electronic box（1-7）.
- 4. water chilling unit system according to claim 1, it is characterised in that：The freezing water tank（1-3）For stainless steel Material is made.
- 5. water chilling unit system according to claim 1, it is characterised in that：The compressor（1-5）For semiclosed screw rod Formula compressor.
- 6. water chilling unit system according to claim 1, it is characterised in that：The compressor（1-5）To be at least one.
- 7. water chilling unit system according to claim 1, it is characterised in that：The cooling water inlet pipe（7）On be additionally provided with Y Type filter（26）.
- 8. water chilling unit system according to claim 1, it is characterised in that：The cooling-water machine housing（1-1）Top is also set There is cooling fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720958078.3U CN207162996U (en) | 2017-08-02 | 2017-08-02 | A kind of water chilling unit system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720958078.3U CN207162996U (en) | 2017-08-02 | 2017-08-02 | A kind of water chilling unit system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207162996U true CN207162996U (en) | 2018-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720958078.3U Expired - Fee Related CN207162996U (en) | 2017-08-02 | 2017-08-02 | A kind of water chilling unit system |
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| Country | Link |
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| CN (1) | CN207162996U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013461A (en) * | 2018-06-27 | 2018-12-18 | 苏州频聿精密机械有限公司 | A kind of uniform aero-engine cleaning device of flushing flow rate |
| CN109059322A (en) * | 2018-08-06 | 2018-12-21 | 泉州市菱盛制冷科技有限公司 | A kind of cooling-water machine system |
| CN109059372A (en) * | 2018-08-06 | 2018-12-21 | 泉州市菱盛制冷科技有限公司 | A kind of water chilling unit control method |
-
2017
- 2017-08-02 CN CN201720958078.3U patent/CN207162996U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013461A (en) * | 2018-06-27 | 2018-12-18 | 苏州频聿精密机械有限公司 | A kind of uniform aero-engine cleaning device of flushing flow rate |
| CN109059322A (en) * | 2018-08-06 | 2018-12-21 | 泉州市菱盛制冷科技有限公司 | A kind of cooling-water machine system |
| CN109059372A (en) * | 2018-08-06 | 2018-12-21 | 泉州市菱盛制冷科技有限公司 | A kind of water chilling unit control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20180802 |
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| CF01 | Termination of patent right due to non-payment of annual fee |