CN220250341U - Energy-saving air-cooled chiller - Google Patents
Energy-saving air-cooled chiller Download PDFInfo
- Publication number
- CN220250341U CN220250341U CN202321958366.0U CN202321958366U CN220250341U CN 220250341 U CN220250341 U CN 220250341U CN 202321958366 U CN202321958366 U CN 202321958366U CN 220250341 U CN220250341 U CN 220250341U
- Authority
- CN
- China
- Prior art keywords
- fixedly arranged
- pipeline
- energy
- box
- shell
- 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.)
- Active
Links
- 239000000428 dust Substances 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000017525 heat dissipation Effects 0.000 claims abstract description 26
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims description 9
- 239000003507 refrigerant Substances 0.000 abstract description 8
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 239000003570 air Substances 0.000 description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 238000010586 diagram Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model provides an energy-saving air-cooled chiller. The energy-saving air-cooled chiller comprises: the shell is provided with a cooling mechanism, a heat dissipation mechanism and a dust removal mechanism; the cooling mechanism comprises an evaporator, a compressor, a first pipeline, a temperature sensor, a heat exchange box, a condensing coil, a second pipeline, a third pipeline and an expansion valve, wherein the evaporator is fixedly arranged on the inner wall of the bottom of the shell, the compressor is fixedly arranged on the inner wall of the bottom of the shell, the first pipeline is connected to the evaporator and the compressor, and the temperature sensor is fixedly arranged on the first pipeline. The energy-saving air-cooled chiller provided by the utility model can detect the temperature of the refrigerant through the temperature sensor, so that the working efficiency of the compressor can be adjusted according to the temperature of the refrigerant, the energy consumption is reduced, dust can be prevented from adhering to the condensing coil, and the condensing efficiency of the air-cooled chiller is ensured.
Description
Technical Field
The utility model belongs to the technical field of air-cooled water chilling units, and particularly relates to an energy-saving air-cooled water chilling unit.
Background
The air-cooled water chiller and the water-cooled water chiller are divided into a screw water chiller, a vortex water chiller and a centrifugal water chiller according to compressors in the refrigeration industry.
In the related art, an air-cooled chiller device with natural cooling is disclosed, which comprises a natural cooling system, a compressor refrigerating system, an indoor air cooling system and a water supplementing system, wherein the compressor refrigerating system is arranged in the natural cooling system, the indoor air cooling system is connected with a water inlet of an electric three-way valve of the natural cooling system through a chilled water return pipe, the indoor air cooling system is connected with a water outlet of a shell-and-tube evaporator of the compressor refrigerating system through a chilled water supply pipe, the water supplementing system is arranged at an inlet of a circulating water pump on the chilled water supply pipe, and compared with a conventional chiller, the air-cooled chiller device has the advantages of preferentially utilizing the low-temperature air of the environment to cool and circulate chilled water, so that the working time and the working intensity of the compressor are reduced, the running energy consumption of the compressor and the indoor air conditioning system is saved, meanwhile, an intelligent controller of a microcomputer is arranged in the air-cooled chiller device, and the air-cooled chiller device can realize unmanned operation and realize the switching of a refrigerating mode according to the water temperature and the temperature change of the ambient air.
However, the above-described structure has a disadvantage in that impurities such as dust cannot be filtered when heat exchange and heat dissipation are performed by the condenser, and dust is easily attached to the condenser to affect heat exchange and heat dissipation efficiency.
Therefore, it is necessary to provide a new energy-saving air-cooled chiller to solve the above technical problems.
Disclosure of Invention
The utility model solves the technical problem of providing the energy-saving air-cooled chiller unit which can detect the temperature of the refrigerant through the temperature sensor, thereby adjusting the working efficiency of the compressor according to the temperature of the refrigerant, reducing the energy consumption, avoiding dust from adhering to a condensing coil and ensuring the condensing efficiency of the condensing coil.
In order to solve the technical problems, the energy-saving air-cooled chiller provided by the utility model comprises: the shell is provided with a cooling mechanism, a heat dissipation mechanism and a dust removal mechanism;
the cooling mechanism comprises an evaporator, a compressor, a first pipeline, a temperature sensor, a heat exchange box, a condensing coil, a second pipeline, a third pipeline and an expansion valve, wherein the evaporator is fixedly arranged on the inner wall of the bottom of the shell, the compressor is fixedly arranged on the inner wall of the bottom of the shell, the first pipeline is connected to the evaporator and the compressor, the temperature sensor is fixedly arranged on the first pipeline, the heat exchange box is fixedly arranged on the inner wall of the top of the shell, the condensing coil is fixed in the heat exchange box, the second pipeline is connected to the compressor and the condensing coil, the third pipeline is connected to the evaporator and the condensing coil, and the expansion valve is fixedly arranged on the third pipeline;
the heat dissipation mechanism comprises a fan housing, a heat dissipation motor, fan blades, a protection grating, a conical hopper, a filter box and a connecting air pipe, wherein the fan housing is fixedly arranged at the top of the machine shell, the heat dissipation motor is fixedly arranged in the fan housing, the fan blades are fixedly arranged on an output shaft of the heat dissipation motor, the protection grating is fixedly arranged in the fan housing, the conical hopper is fixedly arranged at the bottom of the heat exchange box, the filter box is fixedly arranged on the outer wall of one side of the machine shell, and the connecting air pipe is connected to the conical hopper and the filter box.
As a further scheme of the utility model, the dust removing mechanism comprises a filter plate, a dust collecting box, a dust discharging port, a baffle plate, a threaded rod and a knob, wherein the filter plate is fixedly arranged in the filter box, the dust collecting box is fixedly arranged at the bottom of the filter box, the dust discharging port is arranged on the outer wall of one side of the dust collecting box, the baffle plate is hinged on the outer wall of one side of the dust collecting box, the dust discharging port is matched with the baffle plate, the threaded rod is arranged on the baffle plate in a threaded manner, one end of the threaded rod is in threaded connection with the dust collecting box, and the knob is fixedly arranged at one end of the threaded rod.
As a further scheme of the utility model, four hydraulic cylinders are fixedly arranged at the bottom of the shell, an installing plate is fixedly arranged on an output shaft of each hydraulic cylinder, and universal wheels are fixedly arranged at the bottom of each installing plate.
As a further scheme of the utility model, a plurality of fixing rods are fixedly arranged in the fan housing, and one ends of the fixing rods, which are close to each other, are fixedly connected with the heat dissipation motor.
As a further scheme of the utility model, a plurality of air inlet holes are formed in the outer wall of one side of the filter box, and the air inlet holes are distributed in a multi-row array.
As a further scheme of the utility model, four supporting legs are fixedly arranged at the bottom of the shell, and the four supporting legs are respectively in one-to-one correspondence with the four universal wheels.
Compared with the related art, the energy-saving air-cooled chiller provided by the utility model has the following beneficial effects:
1. according to the utility model, the cooling mechanism is arranged, so that the refrigerant can be simply and effectively cooled;
2. according to the utility model, the heat dissipation mechanism is arranged, so that the heat emitted by the condensing coil can be simply and effectively discharged, and the condensing effect is ensured;
3. according to the utility model, the dust removing mechanism is arranged, so that dust can be filtered and collected, and the influence of the dust on the condensing efficiency of the condensing coil is avoided.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic diagram of a three-dimensional structure of an energy-saving air-cooled chiller of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the energy-saving air-cooled chiller of the present utility model;
fig. 3 is an enlarged schematic view of the portion a in fig. 2.
In the figure: 1. a housing; 2. an evaporator; 3. a compressor; 4. a first pipe; 5. a temperature sensor; 6. a heat exchange box; 7. a condensing coil; 8. a second pipe; 9. a third conduit; 10. an expansion valve; 11. a fan housing; 12. a heat dissipation motor; 13. a fan blade; 14. a protective grille; 15. a conical hopper; 16. a filter box; 17. connecting an air pipe; 18. a filter plate; 19. a dust collection box; 20. a dust discharge port; 21. a baffle; 22. a threaded rod; 23. a knob; 24. a hydraulic cylinder; 25. a mounting plate; 26. and a universal wheel.
Detailed Description
Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic perspective view of an energy-saving air-cooled chiller according to the present utility model; FIG. 2 is a schematic diagram of a front cross-sectional structure of the energy-saving air-cooled chiller of the present utility model; fig. 3 is an enlarged schematic view of the portion a in fig. 2. The energy-saving air-cooled chiller includes: the device comprises a shell 1, wherein a cooling mechanism, a heat dissipation mechanism and a dust removal mechanism are arranged on the shell 1;
the cooling mechanism comprises an evaporator 2, a compressor 3, a first pipeline 4, a temperature sensor 5, a heat exchange box 6, a condensing coil 7, a second pipeline 8, a third pipeline 9 and an expansion valve 10, wherein the evaporator 2 is fixedly arranged on the inner bottom wall of the shell 1, the compressor 3 is fixedly arranged on the inner bottom wall of the shell 1, the first pipeline 4 is connected to the evaporator 2 and the compressor 3, the temperature sensor 5 is fixedly arranged on the first pipeline 4, the heat exchange box 6 is fixedly arranged on the inner top wall of the shell 1, the condensing coil 7 is fixed in the heat exchange box 6, the second pipeline 8 is connected to the compressor 3 and the condensing coil 7, the third pipeline 9 is connected to the evaporator 2 and the condensing coil 7, and the expansion valve 10 is fixedly arranged on the third pipeline 9;
the heat dissipation mechanism comprises a fan housing 11, a heat dissipation motor 12, fan blades 13, a protection grating 14, a conical hopper 15, a filter box 16 and a connecting air pipe 17, wherein the fan housing 11 is fixedly installed at the top of the machine shell 1, the heat dissipation motor 12 is fixedly installed in the fan housing 11, the fan blades 13 are fixedly installed on an output shaft of the heat dissipation motor 12, the protection grating 14 is fixedly installed in the fan housing 11, the conical hopper 15 is fixedly installed at the bottom of the heat exchange box 6, the filter box 16 is fixedly installed on the outer wall of one side of the machine shell 1, and the connecting air pipe 17 is connected to the conical hopper 15 and the filter box 16.
As shown in fig. 1 to 3, the dust removing mechanism comprises a filter plate 18, a dust collecting box 19, a dust discharging opening 20, a baffle 21, a threaded rod 22 and a knob 23, wherein the filter plate 18 is fixedly installed in the filter box 16, the dust collecting box 19 is fixedly installed at the bottom of the filter box 16, the dust discharging opening 20 is formed in one side outer wall of the dust collecting box 19, the baffle 21 is hinged to one side outer wall of the dust collecting box 19, the dust discharging opening 20 is matched with the baffle 21, the threaded rod 22 is installed on the baffle 21 in a threaded manner, one end of the threaded rod 22 is in threaded connection with the dust collecting box 19, and the knob 23 is fixedly installed at one end of the threaded rod 22;
through setting up dust removal mechanism for can filter and collect the dust, avoid the dust to influence condensing coil 7 condensation efficiency.
As shown in fig. 2, four hydraulic cylinders 24 are fixedly installed at the bottom of the casing 1, a mounting plate 25 is fixedly installed on an output shaft of each hydraulic cylinder 24, and universal wheels 26 are fixedly installed at the bottom of each mounting plate 25;
by providing the hydraulic cylinder 24, the mounting plate 25 and the universal wheel 26, the device can be moved by activating the hydraulic cylinder 24 to enable the universal wheel 26 to contact the ground when the device needs to be moved, and supporting the device.
As shown in fig. 2, a plurality of fixing rods are fixedly installed in the fan housing 11, and one ends of the fixing rods, which are close to each other, are fixedly connected with the heat dissipation motor 12;
through setting up the dead lever for can be simple effectual fix heat dissipation motor 12, improve flabellum 13 pivoted stability.
As shown in fig. 1 and 2, the outer wall of one side of the filtering box 16 is provided with a plurality of air inlet holes, and the plurality of air inlet holes are distributed in a multi-row array;
by providing an air inlet, outside air can be allowed to enter the filter box 16, which is filtered by the filter plate 18.
As shown in fig. 1 and 2, four supporting legs are fixedly installed at the bottom of the casing 1, and the four supporting legs are respectively in one-to-one correspondence with the four universal wheels 26;
by providing support legs, the device can be supported after being moved to the place of use.
The working principle of the energy-saving air-cooled chiller provided by the utility model is as follows:
a first step of: when the air conditioner is used, the refrigerant is compressed by the compressor 3 and then enters the condensing coil 7 through the second pipeline 8 to be cooled, then enters the third pipeline 9, and when the air conditioner flows through the expansion valve 10, the expansion valve 10 throttles and reduces pressure, then enters the evaporator 2, absorbs heat of water of the evaporator 2 and evaporates, then flows into the compressor 3 again through the first pipeline 4, the temperature sensor 5 can detect the temperature of the refrigerant in the first pipeline 4, the running power of the compressor 3 can be adjusted according to the change of the temperature, and the energy consumption is reduced;
and a second step of: the heat dissipation motor 12 is started, and the heat dissipation motor 12 drives the fan blades 13 to rotate, so that air can sequentially pass through the filter box 16, the connecting air pipe 17, the conical hopper 15, the heat exchange box 6 and the fan housing 11, heat is discharged, and the condensing coil 7 can normally condense the refrigerant;
and a third step of: when the air is in the filter box 16, the filter plate 18 filters the air, filtered dust falls into the dust box 19, and when cleaning is needed, the knob 23 is screwed, the knob 23 drives the threaded rod 22 to rotate, so that the threaded rod 22 is separated from the dust box 19, and the dust box 19 can be opened to clean the dust.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents, and in other related technical fields, which are equally encompassed by the scope of the present utility model.
Claims (6)
1. An energy-saving air-cooled chiller, comprising:
the shell is provided with a cooling mechanism, a heat dissipation mechanism and a dust removal mechanism;
the cooling mechanism comprises an evaporator, a compressor, a first pipeline, a temperature sensor, a heat exchange box, a condensing coil, a second pipeline, a third pipeline and an expansion valve, wherein the evaporator is fixedly arranged on the inner wall of the bottom of the shell, the compressor is fixedly arranged on the inner wall of the bottom of the shell, the first pipeline is connected to the evaporator and the compressor, the temperature sensor is fixedly arranged on the first pipeline, the heat exchange box is fixedly arranged on the inner wall of the top of the shell, the condensing coil is fixed in the heat exchange box, the second pipeline is connected to the compressor and the condensing coil, the third pipeline is connected to the evaporator and the condensing coil, and the expansion valve is fixedly arranged on the third pipeline;
the heat dissipation mechanism comprises a fan housing, a heat dissipation motor, fan blades, a protection grating, a conical hopper, a filter box and a connecting air pipe, wherein the fan housing is fixedly arranged at the top of the machine shell, the heat dissipation motor is fixedly arranged in the fan housing, the fan blades are fixedly arranged on an output shaft of the heat dissipation motor, the protection grating is fixedly arranged in the fan housing, the conical hopper is fixedly arranged at the bottom of the heat exchange box, the filter box is fixedly arranged on the outer wall of one side of the machine shell, and the connecting air pipe is connected to the conical hopper and the filter box.
2. The energy-efficient air-cooled chiller according to claim 1 wherein: the dust removing mechanism comprises a filter plate, a dust collecting box, a dust discharging port, a baffle, a threaded rod and a knob, wherein the filter plate is fixedly arranged in the filter box, the dust collecting box is fixedly arranged at the bottom of the filter box, the dust discharging port is formed in the outer wall of one side of the dust collecting box, the baffle is hinged to the outer wall of one side of the dust collecting box, the dust discharging port and the baffle are matched, the threaded rod is arranged on the baffle in a threaded mode, one end of the threaded rod is in threaded connection with the dust collecting box, and the knob is fixedly arranged at one end of the threaded rod.
3. The energy-efficient air-cooled chiller according to claim 1 wherein: the bottom of casing fixed mounting has four pneumatic cylinders, the fixed mounting plate is gone up to the output shaft of pneumatic cylinder, the bottom fixed mounting of mounting plate has the universal wheel.
4. The energy-efficient air-cooled chiller according to claim 1 wherein: a plurality of fixed rods are fixedly installed in the fan housing, and one ends, close to each other, of the fixed rods are fixedly connected with the heat dissipation motor.
5. The energy-efficient air-cooled chiller according to claim 1 wherein: the outer wall of one side of the filter box is provided with a plurality of air inlet holes, and the air inlet holes are distributed in a multi-row array.
6. The energy-efficient air-cooled chiller according to claim 1 wherein: the bottom of the shell is fixedly provided with four supporting legs, and the four supporting legs are respectively in one-to-one correspondence with the four universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321958366.0U CN220250341U (en) | 2023-07-25 | 2023-07-25 | Energy-saving air-cooled chiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321958366.0U CN220250341U (en) | 2023-07-25 | 2023-07-25 | Energy-saving air-cooled chiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220250341U true CN220250341U (en) | 2023-12-26 |
Family
ID=89267885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321958366.0U Active CN220250341U (en) | 2023-07-25 | 2023-07-25 | Energy-saving air-cooled chiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220250341U (en) |
-
2023
- 2023-07-25 CN CN202321958366.0U patent/CN220250341U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2811873Y (en) | Heat radiator for air conditioner compressor | |
| CN110989739A (en) | Energy-saving frequency conversion industrial electric appliance control cabinet | |
| CN101603709A (en) | Intelligent energy-saving air conditioner | |
| CN205566966U (en) | Backplate heat pipe integration rack | |
| CN220250341U (en) | Energy-saving air-cooled chiller | |
| CN210373840U (en) | Tea bag workshop central air conditioning system | |
| CN105509161A (en) | Air source dual-operation split air conditioner and operation method thereof | |
| CN219120846U (en) | Fresh-keeping freezer refrigerator | |
| CN110440476A (en) | It is a kind of can online management air-cooled screw cooling-water machine and management system | |
| CN213630739U (en) | Air-cooled combined evaporative heat pump unit | |
| CN209386455U (en) | A kind of Air conditioning unit | |
| CN210718308U (en) | Ultra-low temperature defrosting equipment | |
| CN113099702A (en) | Double-cabinet and multi-cabinet base station air conditioner | |
| CN206542690U (en) | A kind of electric panel room refrigerating plant of low energy consumption | |
| CN207317145U (en) | A kind of combined-type water evaporates handpiece Water Chilling Units | |
| CN220648429U (en) | Negative pressure jet flow hanging cabinet type air conditioning unit | |
| CN214276266U (en) | Energy-saving water cooling unit | |
| CN219414999U (en) | Refrigerating constant humidity integrated unit | |
| CN221036259U (en) | Refrigerator compression engine room with heat radiation structure | |
| CN212692131U (en) | Warm air blower | |
| CN219961211U (en) | Variable-frequency air source heat pump refrigerating, heating and hot water triple-generation unit | |
| CN217662468U (en) | Improved built-in compact freezing type dryer | |
| CN209944504U (en) | Heat dissipation disconnect-type portable air conditioner | |
| CN216432239U (en) | Water chiller with heat dissipation and dust removal functions | |
| CN216557738U (en) | Temperature control device of energy-saving screw type water chilling unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |