CN113432346A - Energy-concerving and environment-protective backward flow formula refrigeration plant - Google Patents
Energy-concerving and environment-protective backward flow formula refrigeration plant Download PDFInfo
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- CN113432346A CN113432346A CN202110585297.2A CN202110585297A CN113432346A CN 113432346 A CN113432346 A CN 113432346A CN 202110585297 A CN202110585297 A CN 202110585297A CN 113432346 A CN113432346 A CN 113432346A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
Abstract
The invention relates to the technical field of refrigeration equipment, and discloses energy-saving and environment-friendly backflow type refrigeration equipment which comprises an equipment main body, wherein a first control chamber is arranged in the equipment main body, a refrigeration chamber is arranged on one side of the first control chamber, a second control chamber is arranged on one side of the refrigeration chamber, a control panel is arranged at the top of the equipment main body, an evaporator is arranged in the first control chamber, a first pipeline is arranged on one side of the evaporator, an adjusting valve is fixedly arranged on the first pipeline, a first pump body is fixedly arranged on the first pipeline, a condensing pipe is fixedly arranged on the first pipeline, bolt fixing parts are respectively arranged at two ends of the condensing pipe, a connecting rod is arranged between the bolt fixing parts and a refrigeration chamber shell, a heat exchanger is arranged at one end of the first pipeline, and a second pump body is arranged at one end of the heat exchanger. This energy-concerving and environment-protective backward flow formula refrigeration plant through setting up forced air cooling and water-cooling dual heat radiation structure, can realize that refrigeration effect is good, energy-concerving and environment-protective purpose.
Description
Technical Field
The invention relates to the technical field of refrigeration equipment, in particular to energy-saving and environment-friendly backflow type refrigeration equipment.
Background
The refrigerating device mainly comprises a compressor, a heat exchanger, a throttling element, a control part and the like. In the normal operation process of a refrigerating device, a refrigerant is changed into a physical state through the work of a compressor, so that heat exchange is carried out in a heat exchanger through circulation to achieve the purpose of refrigerating or heating.
The prior art has the following defects and shortcomings:
the heat dissipation system of the heat exchange structure of the novel refrigeration equipment can quickly dissipate heat of the refrigerating fluid, so that the aim of circulating refrigeration is fulfilled. However, the heat dissipation system of the existing novel refrigeration equipment has a single structure and uses air cooling for heat dissipation, the heat dissipation effect is poor, and in the process of air cooling and heat dissipation, dust easily enters the case and cannot save resources, so that an energy-saving and environment-friendly backflow type refrigeration equipment is provided, and the problem provided in the above is solved.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides energy-saving and environment-friendly backflow type refrigeration equipment, which can solve the problems that the existing refrigeration equipment has poor refrigeration effect due to resource waste caused by unidirectional inflow of cooling liquid and the existing novel refrigeration equipment adopts air cooling with a single structure to dissipate heat, has poor heat dissipation effect, and can not save resources because dust easily enters a case in the process of air cooling heat dissipation; this device is through setting up a backward flow formula refrigeration plant, and energy-concerving and environment-protective can effectively solve the above-mentioned problem that prior art exists.
In order to achieve the purpose of the energy-saving and environment-friendly backflow type refrigeration equipment, the invention provides the following technical scheme: an energy-saving and environment-friendly backflow type refrigeration device comprises a device main body, wherein a first control chamber is arranged in the device main body, a refrigeration chamber is arranged on one side of the first control chamber, a second control chamber is arranged on one side of the refrigeration chamber, a control panel is arranged at the top of the device main body, an evaporator is arranged in the first control chamber, a first pipeline is arranged on one side of the evaporator, an adjusting valve is fixedly arranged on the first pipeline, a first pump body is fixedly arranged on the first pipeline, a condensing pipe is fixedly arranged on the first pipeline, bolt fixing parts are respectively arranged at two ends of the condensing pipe, a connecting rod is arranged between the bolt fixing parts and a refrigeration chamber shell, a heat exchanger is arranged at one end of the first pipeline, a second pump body is arranged at one end of the heat exchanger, a second pipeline is arranged at one side of the second pump body, and a fan is arranged on the inner wall of one side of the second control chamber, the water tank is arranged on the outer wall of one side of the equipment main body, a water inlet pipe is arranged at the bottom of the water tank, a water pump is fixedly mounted on the water inlet pipe, a heat exchange pipe is arranged inside the heat exchanger, a spiral pipeline is spirally arranged around the periphery of the heat exchange pipe, and one end of the spiral pipeline is connected with a drain pipe.
Preferably, the control panel is fixedly installed at the top of the equipment main body through a bolt, and the control panel is electrically connected with an external power supply through a wire.
Preferably, the evaporator passes through bolt fixed mounting at first control room one side outer wall, the evaporator passes through wire and control panel electric connection, governing valve, first pump body fixed mounting respectively are on first pipeline, governing valve, first pump body pass through wire and control panel electric connection respectively.
Preferably, the condenser pipe equidistance distributes, the quantity of condenser pipe is a plurality of groups, the condenser pipe both ends are connected with connecting rod fixing bolt through the bolt mounting respectively.
Preferably, the second pump body is fixedly installed inside the second control chamber through bolts, and the second pump body is fixedly installed at the joint of the second pipeline and the heat exchange tube.
Preferably, the fan is fixedly installed on the inner wall of the second control chamber through a bolt, and the fan is electrically connected with the control panel through a wire.
Preferably, the filter screen runs through the inner wall and the outer wall of the second control room shell, the filter screen is a plurality of layers of metal filter screens, and the filter screen and the fan are symmetrically distributed on two sides of the heat exchanger.
Preferably, the water tank passes through bolt fixed mounting at second control room one side outer wall, the water pump passes through bolt fixed mounting inside the second control room, the water pump passes through wire and control panel electric connection.
Preferably, one end of the heat exchange tube is in through connection with the first pipeline, the other end of the heat exchange tube is in through connection with the second pipeline, the spiral pipeline is spirally arranged on the periphery of the heat exchange tube in a surrounding mode, one end of the spiral pipeline is in through connection with the water inlet tube, and the other end of the spiral pipeline is in through connection with the drain pipe.
Compared with the prior art, the invention provides energy-saving and environment-friendly backflow type refrigeration equipment, which has the following beneficial effects:
1. the energy-saving and environment-friendly backflow type refrigeration equipment is characterized in that a first pipeline is arranged, cooling liquid flows in the first pipeline, the liquid cooling liquid is sent into the evaporator through the evaporator, the liquid cooling liquid absorbs heat and evaporates in the evaporator to form low-temperature and low-pressure steam, a first pump body is arranged on the first pipeline, the low-temperature and low-pressure steam is conveyed to the interior of a condensation pipe through the first pump body, the low-temperature and low-pressure steam absorbs high-temperature heat in a refrigeration chamber and is converted into high-temperature and high-pressure gas in the process of flowing through the condensation pipe, the refrigeration treatment is carried out on the interior of the refrigeration chamber through gasification and heat absorption of the cooling liquid, the contact area between the condensation pipe and hot air is increased through the arrangement of the condensation pipes in multiple groups, the refrigeration effect is improved, and the refrigeration effect in the refrigeration chamber is obviously improved;
2. according to the energy-saving and environment-friendly backflow type refrigeration equipment, high-temperature and high-pressure gas after gasification in a refrigeration chamber continuously flows into a heat exchanger for heat exchange, a fan is arranged on one side of the heat exchanger, air cooling and heat dissipation are carried out through the fan, meanwhile, a filter screen is arranged on the other side of the heat exchanger, heat exhausted by liquefaction of a cooling liquid can be dissipated outwards, and the filter screen is a plurality of layers of metal filter screens and can be used for preventing dust from entering the interior of a second control chamber in the air cooling and heat dissipation process;
3. according to the energy-saving and environment-friendly backflow type refrigeration equipment, the spiral pipeline is spirally and circularly arranged on the periphery side of the inner heat exchange tube of the heat exchanger, one end of the spiral pipeline is connected with the water inlet tube, the water tank is connected to the outside of the water inlet tube, the water pump is fixedly arranged on the water inlet tube, cooling water in the water tank is conveyed to the inside of the spiral pipeline by starting the water pump, the spiral pipeline is spirally and circularly arranged on the periphery of the heat exchange tube, and cooling water can rapidly cool cooling liquid in the heat exchange tube in the process of flowing through the spiral pipeline, so that the cooling effect of the cooling liquid is improved, and the overall refrigeration efficiency is improved; high temperature high pressure gas becomes low temperature low pressure liquid after the heat exchanger condensation, and low temperature low pressure liquid continues to flow into the inside evaporation heat absorption evaporation that carries out of evaporimeter through the second pipeline and turns into low temperature low pressure gas to reach refrigeration cycle's purpose, but and coolant liquid cyclic utilization, energy-concerving and environment-protective.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the heat exchanger (13) of the present invention;
FIG. 4 is a schematic diagram of the distribution structure of the condenser tube (10) according to the present invention.
In the figure: 1. an apparatus main body; 2. a first control room; 3. a refrigeration compartment; 4. a second control room; 5. a control panel; 6. an evaporator; 7. a first pipeline; 8. adjusting a valve; 9. a first pump body; 10. a condenser tube; 11. a bolt fixing member; 12. a connecting rod; 13. a heat exchanger; 14. a second pump body; 15. a second pipeline; 16. a fan; 17. a filter screen; 18. a water tank; 19. a water inlet pipe; 20. a water pump; 21. a heat exchange pipe; 22. a helical conduit; 23. and a water discharge pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an energy-saving and environment-friendly backflow type refrigeration device comprises a device main body 1, a first control chamber 2 is arranged inside the device main body 1, a refrigeration chamber 3 is arranged on one side of the first control chamber 2, a second control chamber 4 is arranged on one side of the refrigeration chamber 3, a control panel 5 is arranged on the top of the device main body 1, an evaporator 6 is arranged inside the first control chamber 2, a first pipeline 7 is arranged on one side of the evaporator 6, an adjusting valve 8 is fixedly arranged on the first pipeline 7, a first pump body 9 is fixedly arranged on the first pipeline 7, a condensation pipe 10 is fixedly arranged on the first pipeline 7, bolt fixing pieces 11 are respectively arranged at two ends of the condensation pipe 10, a connecting rod 12 is arranged between the bolt fixing pieces 11 and a shell of the refrigeration chamber 3, a heat exchanger 13 is arranged at one end of the first pipeline 7, a second pump body 14 is arranged at one end of the heat exchanger 13, a second pipeline 15 is arranged at one side of the second pump body 14, the inner wall of one side of the second control chamber 4 is provided with a fan 16, the inner wall of the other side of the second control chamber 4 is provided with a filter screen 17, the outer wall of one side of the equipment main body 1 is provided with a water tank 18, the bottom of the water tank 18 is provided with a water inlet pipe 19, a water pump 20 is fixedly mounted on the water inlet pipe 19, a heat exchange pipe 21 is arranged inside the heat exchanger 13, the periphery of the heat exchange pipe 21 is spirally wound and provided with a spiral pipeline 22, and one end of the spiral pipeline 22 is connected with a drain pipe 23.
In summary, the control panel 5 is fixedly installed at the top of the device main body 1 through a bolt, the control panel 5 is electrically connected with an external power supply through a wire, and the control panel 5 is used for intelligently controlling the internal power components of the device main body 1; the evaporator 6 is fixedly installed on the outer wall of one side of the first control chamber 2 through a bolt, the evaporator 6 is electrically connected with the control panel 5 through a lead, the regulating valve 8 and the first pump body 9 are respectively and fixedly installed on the first pipeline 7, the regulating valve 8 and the first pump body 9 are respectively and electrically connected with the control panel 5 through leads, the regulating valve 8 is used for regulating the flow rate of the cooling liquid, and the first pump body 9 is used for providing power for the flow of the cooling liquid; the condensing pipes 10 are distributed at equal intervals, the number of the condensing pipes 10 is a plurality of groups, two ends of each condensing pipe 10 are fixedly connected with the connecting rods 12 through bolts through bolt fixing pieces 11, low-temperature and low-pressure steam absorbs high-temperature heat inside the refrigerating chamber 3 and is converted into high-temperature and high-pressure gas in the process of flowing through the condensing pipes 10, the inside of the refrigerating chamber 3 is refrigerated through gasification and heat absorption of cooling liquid, the contact area between the condensing pipes 10 and hot air is increased by arranging the plurality of groups of condensing pipes 10, and the refrigerating effect is improved; the second pump body 14 is fixedly installed inside the second control chamber 4 through bolts, the second pump body 14 is fixedly installed at the joint of the second pipeline 15 and the heat exchange pipe 21, and the second pump body 14 is used for conveying low-temperature and low-pressure liquid inside the heat exchanger 13 to the evaporator 6; the fan 16 is fixedly installed on the inner wall of the second control chamber 4 through bolts, the fan 16 is electrically connected with the control panel 5 through a lead, and the fan 16 is used for cooling and dissipating heat of the heat exchanger 13; the filter screen 17 penetrates through the inner wall and the outer wall of the shell of the second control chamber 4, the filter screen 17 is a plurality of layers of metal filter screens, the filter screen 17 and the fan 16 are symmetrically distributed on two sides of the heat exchanger 13 and can be used for evacuating heat exhausted by liquefying the cooling liquid outwards, and the filter screen 17 is a plurality of layers of metal filter screens and can be used for preventing dust from entering the second control chamber 4 in the air cooling and heat dissipation process; the water tank 18 is fixedly installed on the outer wall of one side of the second control chamber 4 through a bolt, the water pump 20 is fixedly installed inside the second control chamber 4 through a bolt, the water pump 20 is electrically connected with the control panel 5 through a lead, and cooling water in the water tank 18 is conveyed into the spiral pipeline 22 by starting the water pump 20; one end of the heat exchange tube 21 is in through connection with the first pipeline 7, the other end of the heat exchange tube 21 is in through connection with the second pipeline 15, the spiral pipeline 22 is spirally arranged on the periphery of the heat exchange tube 21 in a surrounding mode, one end of the spiral pipeline 22 is in through connection with the water inlet tube 19, the other end of the spiral pipeline 22 is in through connection with the water drain tube 23, the spiral pipeline 22 is spirally arranged on the periphery of the heat exchange tube 21 in a surrounding mode, and cooling water flows through the spiral pipeline 22 to rapidly cool cooling liquid in the heat exchange tube 21.
The working use process and the installation method of the invention are that when the energy-saving and environment-friendly reflux refrigeration equipment is used, the energy-saving and environment-friendly reflux refrigeration equipment is provided with the first pipeline 7, the cooling liquid flows in the first pipeline 7, the liquid cooling liquid is sent into the evaporator 6 by the arrangement of the evaporator 6, the heat absorption and the evaporation are carried out in the evaporator 6 to form low-temperature and low-pressure steam, the first pipeline 7 is provided with the first pump body 9, the low-temperature and low-pressure steam is conveyed into the condenser pipe 10 by the first pump body 9, the low-temperature and low-pressure steam absorbs the high-temperature heat in the refrigeration chamber 3 and is converted into high-temperature and high-pressure gas in the process of flowing through the condenser pipe 10, the refrigeration treatment is carried out on the interior of the refrigeration chamber 3 by gasifying and heat absorption of the cooling liquid, the contact area between the condenser pipe 10 and the hot air is increased by arranging the plurality of the condenser pipes 10, and the refrigeration effect is improved, the refrigeration effect in the refrigeration chamber 3 is obviously improved; the high-temperature high-pressure gas gasified in the refrigerating chamber 3 continuously flows into the heat exchanger 13 for heat exchange, the fan 16 is arranged on one side of the heat exchanger 13, air cooling and heat dissipation are carried out through the fan 16, meanwhile, the filter screen 17 is arranged on the other side of the heat exchanger 13, the high-temperature high-pressure gas can be used for evacuating heat exhausted by liquefying the cooling liquid outwards, and the filter screen 17 is a plurality of layers of metal filter screens and can be used for preventing dust from entering the second control chamber 4 in the air cooling and heat dissipation process; meanwhile, a spiral pipeline 22 is spirally and circularly arranged on the outer peripheral side of a heat exchange pipe 21 in the heat exchanger 13, one end of the spiral pipeline 22 is connected with a water inlet pipe 19, a water tank 18 is connected to the outside of the water inlet pipe 19, a water pump 20 is fixedly arranged on the water inlet pipe 19, cooling water in the water tank 18 is conveyed to the inside of the spiral pipeline 22 by starting the water pump 20, the spiral pipeline 22 is spirally and circularly arranged on the periphery of the heat exchange pipe 21, and cooling water can rapidly cool cooling liquid in the heat exchange pipe 21 in the process of flowing through the spiral pipeline 22, so that the cooling effect of the cooling liquid is improved, and the overall refrigeration efficiency is improved; high-temperature high-pressure gas becomes low-temperature low-pressure liquid after the heat exchanger 13 condenses, and low-temperature low-pressure liquid continues to flow into the inside of the evaporator 6 through the second pipeline 15 and evaporates to become low-temperature low-pressure gas to reach refrigeration cycle's purpose, but and coolant liquid cyclic utilization, energy-concerving and environment-protective.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an energy-concerving and environment-protective backward flow formula refrigeration plant which characterized in that: comprises an equipment main body (1), a first control chamber (2) is arranged in the equipment main body (1), a refrigeration chamber (3) is arranged on one side of the first control chamber (2), a second control chamber (4) is arranged on one side of the refrigeration chamber (3), a control panel (5) is arranged on the top of the equipment main body (1), an evaporator (6) is arranged in the first control chamber (2), a first pipeline (7) is arranged on one side of the evaporator (6), an adjusting valve (8) is fixedly arranged on the first pipeline (7), a first pump body (9) is fixedly arranged on the first pipeline (7), a condensation pipe (10) is fixedly arranged on the first pipeline (7), bolt fixing pieces (11) are respectively arranged at two ends of the condensation pipe (10), a connecting rod (12) is arranged between the bolt fixing pieces (11) and a shell of the refrigeration chamber (3), first pipeline (7) one end is provided with heat exchanger (13), heat exchanger (13) one end is provided with the second pump body (14), second pump body (14) one side is provided with second pipeline (15), second control room (4) one side inner wall is provided with fan (16), second control room (4) opposite side inner wall is provided with filter screen (17), equipment main part (1) one side outer wall is provided with water tank (18), water tank (18) bottom is provided with inlet tube (19), fixed mounting has water pump (20) on inlet tube (19), heat exchanger (13) inside is provided with heat exchange tube (21), heat exchange tube (21) periphery spiral is around being provided with helical pipeline (22), helical pipeline (22) one end is connected with drain pipe (23).
2. The energy-saving and environment-friendly reflux type refrigeration equipment as claimed in claim 1, is characterized in that: the control panel (5) is fixedly installed at the top of the equipment main body (1) through bolts, and the control panel (5) is electrically connected with an external power supply through a lead.
3. The energy-saving and environment-friendly reflux type refrigeration equipment as claimed in claim 1, is characterized in that: evaporimeter (6) are through bolt fixed mounting at first control room (2) one side outer wall, evaporimeter (6) are through wire and control panel (5) electric connection, governing valve (8), first pump body (9) are fixed mounting respectively on first pipeline (7), governing valve (8), first pump body (9) are respectively through wire and control panel (5) electric connection.
4. The energy-saving and environment-friendly reflux type refrigeration equipment as claimed in claim 1, is characterized in that: condenser pipe (10) equidistance distributes, the quantity of condenser pipe (10) is a plurality of groups, condenser pipe (10) both ends are respectively through bolt mounting (11) and connecting rod (12) fixed bolt connection.
5. The energy-saving and environment-friendly reflux type refrigeration equipment as claimed in claim 1, is characterized in that: the second pump body (14) is fixedly installed inside the second control chamber (4) through bolts, and the second pump body (14) is fixedly installed at the joint of the second pipeline (15) and the heat exchange pipe (21).
6. The energy-saving and environment-friendly reflux type refrigeration equipment as claimed in claim 1, is characterized in that: the fan (16) is fixedly installed on the inner wall of the second control chamber (4) through bolts, and the fan (16) is electrically connected with the control panel (5) through a lead.
7. The energy-saving and environment-friendly reflux type refrigeration equipment as claimed in claim 1, is characterized in that: the filter screen (17) runs through the inner wall and the outer wall of the shell of the second control room (4), the filter screen (17) is a multilayer metal filter screen, and the filter screen (17) and the fan (16) are symmetrically distributed on two sides of the heat exchanger (13).
8. The energy-saving and environment-friendly reflux type refrigeration equipment as claimed in claim 1, is characterized in that: the water tank (18) is fixedly installed on the outer wall of one side of the second control chamber (4) through bolts, the water pump (20) is fixedly installed inside the second control chamber (4) through bolts, and the water pump (20) is electrically connected with the control panel (5) through a lead.
9. The energy-saving and environment-friendly reflux type refrigeration equipment as claimed in claim 1, is characterized in that: the heat exchange tube (21) one end and first pipeline (7) through connection, the heat exchange tube (21) other end and second pipeline (15) through connection, spiral pipeline (22) spiral is encircleed and is set up in heat exchange tube (21) periphery side, spiral pipeline (22) one end and inlet tube (19) through connection, spiral pipeline (22) other end and drain pipe (23) through connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110585297.2A CN113432346A (en) | 2021-05-27 | 2021-05-27 | Energy-concerving and environment-protective backward flow formula refrigeration plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110585297.2A CN113432346A (en) | 2021-05-27 | 2021-05-27 | Energy-concerving and environment-protective backward flow formula refrigeration plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113432346A true CN113432346A (en) | 2021-09-24 |
Family
ID=77802945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110585297.2A Pending CN113432346A (en) | 2021-05-27 | 2021-05-27 | Energy-concerving and environment-protective backward flow formula refrigeration plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113432346A (en) |
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2021
- 2021-05-27 CN CN202110585297.2A patent/CN113432346A/en active Pending
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