CN108826735B - Conventional swimming pool hot water unit - Google Patents
Conventional swimming pool hot water unit Download PDFInfo
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- CN108826735B CN108826735B CN201810864055.5A CN201810864055A CN108826735B CN 108826735 B CN108826735 B CN 108826735B CN 201810864055 A CN201810864055 A CN 201810864055A CN 108826735 B CN108826735 B CN 108826735B
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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
- F25B13/00—Compression machines, plants or systems, with reversible cycle
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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
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
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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
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
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- Engineering & Computer Science (AREA)
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- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
The invention discloses a conventional swimming pool hot water unit which comprises a hot water unit main body and an electric ball valve, wherein the electric ball valve is fixedly arranged in the hot water unit main body at a position close to one side through a flange, supporting feet are welded on the outer surface of the bottom end of the hot water unit main body at positions close to four corners, and a high-pressure gauge and a low-pressure gauge are arranged on the outer surface of the front end of the hot water unit main body at positions close to the top end. According to the conventional swimming pool hot water unit, firstly, the refrigerant in the hot water unit main body can be sampled more conveniently and rapidly, the components of the refrigerant in the hot water unit main body and the filtering capability of the filter can be timely known, the filter can be timely replaced, secondly, rainwater can be well prevented from entering the hot water unit main body from the fan box, the normal operation of an internal circuit is affected, meanwhile, the fan cover and the electric telescopic rod are matched for shielding the rainwater, the use of specific rain shielding equipment is avoided, resources are wasted, and better use prospects are brought.
Description
Technical Field
The invention relates to the field of hot water units, in particular to a conventional swimming pool hot water unit.
Background
The conventional swimming pool hot water unit is formed by an evaporator, a compressor, a condenser and the like, the swimming pool is heated together, meanwhile, refrigerating water is obtained by utilizing evaporation and heat absorption of a refrigerant, the temperature can be raised to a certain extent, and the temperature can be lowered, but along with the development of technology, the requirements of people on the conventional swimming pool hot water unit are higher and higher, so that the use requirements of people cannot be met by the conventional swimming pool hot water unit, people need the conventional swimming pool hot water unit which can be used for conveniently keeping off rain and is convenient to sample;
the existing conventional hot water unit has certain defects when in use, firstly, the working efficiency of a filter cannot be timely known, the working efficiency of the filter can be kept only by periodically replacing a filter element, meanwhile, the composition change of a refrigerant cannot be timely known, secondly, the existing conventional swimming pool hot water unit needs to be used for keeping off rain by using a rain shed when in open air, cannot be adjusted by keeping off rain and ventilation, and cannot well utilize solar energy resources.
Disclosure of Invention
The invention mainly aims to provide a conventional swimming pool hot water unit which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a conventional swimming pool hot water unit, includes hot water unit main part and electric ball valve, electric ball valve is close to one side position through flange fixed mounting in the inside of hot water unit main part, the bottom surface of hot water unit main part is close to the equal welding of four corners position and has the supporting legs, the front end surface of hot water unit main part is close to top position and is equipped with high-pressure gauge and low-pressure gauge, and the low-pressure gauge is located the below of high-pressure gauge, the front end surface of hot water unit main part is close to bottom position and is equipped with hot water outlet pipe and cold water inlet tube, and cold water inlet tube is located the below of hot water outlet pipe, one side surface of hot water unit main part is close to bottom position welding and has the sampling tube, top surface center department welding of hot water unit main part has the fan case, and the top of fan case is equipped with the fan lid, one side surface of electric ball valve has the valve body through bolt fastening, there is the connecting pipe through flange fixed mounting between the inside of valve body and the sampling tube, the inside center department of valve body rotates the grafting has the spheroid, and the top surface center department welding of spheroid has the rotation axis, the inside running through and having seted up the lead to the basin, the inside running through of spheroid has the sampling tube, the inside running through the inside and running through the sampling tube and the inside of ball valve body has the sampling tube and the input end.
Preferably, the inner surface of fan case is close to the top position and has the dust screen through bolt fastening, the top surface of fan case evenly inlays the one end that has four electric telescopic handle of group, welds between the bottom surface of electric telescopic handle's the other end and fan lid, the top surface center department of fan lid inlays has solar panel, the bottom surface welding of fan lid has the sealing ring, the reservation groove has been seted up to the position that the inner surface of fan case is close to the dust screen, the output of hot water unit main part and electric telescopic handle's input electric connection, the position that the inside of hot water unit main part is close to the fan case has the battery through bolt fastening, the output of solar panel and the input electric connection of battery, rain sensor and time-recorder are inlayed on the top of fan lid, and the time-recorder is located one side of rain sensor.
Preferably, the evaporator is fixed at the position, close to the front end, of the inner part of the hot water unit main body through a bolt, the freezing water outlet pipe and the freezing water inlet pipe are welded at the position, close to the low end, of the outer surface of the rear end of the hot water unit main body, two groups of handles are arranged on the outer surfaces of the two sides of the hot water unit main body, a switch button is arranged on the outer surface of the other side of the hot water unit main body, and the condenser is fixed at the position, close to the hot water outlet pipe and the cold water inlet pipe, of the inner part of the hot water unit main body through a bolt.
Preferably, a wire is arranged between the electric telescopic rod and the main body of the hot water unit, and a fan is fixed on the inner surface of the reserved groove through bolts.
Preferably, the inside of the second sphere is provided with a through hole in a penetrating way, and the outer surface of the bottom end of the second sphere is welded with a rotating rod.
Preferably, the outer surface of the top end of the supporting leg is provided with a bolt groove in a penetrating mode, and a bearing is welded between the first ball body and the connecting pipe.
Preferably, a sealing ring is arranged between the conduction groove and the valve body and close to the conduction groove, and flanges are arranged on two sides of the valve body.
Compared with the prior art, the invention has the following beneficial effects: this conventional swimming pool hot water unit, through the sampling tube that sets up, sampling tank and No. two spheroids, can more convenient and fast take a sample to the inside refrigerant of hot water unit main part, the component of timely understanding inside refrigerant changes and the filtration ability of filter, secondly, through the electric telescopic handle that sets up, fan lid and solar panel, the rainwater is avoided entering into inside the hot water unit main part from the fan case that can be fine, and influence the normal work of internal circuit, simultaneously through fan lid and electric telescopic handle cooperation keep off the rain, the special equipment that keeps off the rain of avoiding preparation that can be fine, and waste resources, solar energy power generation of utilization that can be better, environmental protection more, whole conventional swimming pool hot water unit simple structure, and convenient operation, the result of use is better for traditional mode.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a conventional swimming pool water heater unit according to the present invention.
Fig. 2 is a block diagram of a conventional electric ball valve for a pool water heater unit according to the present invention.
Fig. 3 is a partial sectional view of a conventional electric ball valve for a pool water heater unit according to the present invention.
Fig. 4 is an enlarged view of a conventional pool water heater assembly of the present invention, a of fig. 3.
Fig. 5 is a block diagram of a fan case and a fan cover of a conventional swimming pool water heater unit according to the present invention.
FIG. 6 is a cross-sectional view of a conventional swimming pool water heater unit fan housing and fan cover of the present invention.
Fig. 7 is a schematic diagram of the internal operation of a conventional swimming pool water heater unit according to the present invention.
In the figure: 1. a main body of the hot water unit; 2. supporting feet; 3. a high-pressure gauge; 4. a low pressure gauge; 5. a hot water outlet pipe; 6. a cold water inlet pipe; 7. a sampling tube; 8. a fan case; 9. a fan cover; 10. an electric ball valve; 11. a valve body; 12. a connecting pipe; 13. a first sphere; 14. a rotation shaft; 15. a water passage groove; 16. a conduction groove; 17. a sampling groove; 18. a second sphere; 19. a dust screen; 20. an electric telescopic rod; 21. a solar panel; 22. a seal ring; 23. reserving a groove.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Example 1
As shown in fig. 1-4, the electric ball valve 10 is fixedly arranged in the hot water unit body 1 near one side of the hot water unit body 1 through a flange, supporting legs 2 are welded on the outer surfaces of the bottom ends of the hot water unit body 1 near the four corners, bolt grooves are formed in the outer surfaces of the top ends of the supporting legs 2 in a penetrating manner, a high-pressure gauge 3 and a low-pressure gauge 4 are arranged on the outer surfaces of the front ends of the hot water unit body 1 near the top ends, the low-pressure meter 4 is positioned below the high-pressure meter 3, a hot water outlet pipe 5 and a cold water inlet pipe 6 are arranged at the position, close to the bottom, of the front outer surface of the hot water unit main body 1, the cold water inlet pipe 6 is positioned below the hot water outlet pipe 5, a sampling pipe 7 is welded at the position, close to the bottom, of one side outer surface of the hot water unit main body 1, a fan case 8 is welded at the center of the top outer surface of the hot water unit main body 1, a fan cover 9 is arranged above the fan case 8, a valve body 11 is fixed on one side outer surface of the electric ball valve 10 through bolts, a connecting pipe 12 is fixedly arranged between the inside of the valve body 11 and the sampling pipe 7 through a flange, a first ball 13 is rotationally inserted at the inner center of the valve body 11, a bearing is welded between the first ball 13 and the connecting pipe 12, a rotating shaft 14 is welded at the center of the top outer surface of the first ball 13, the inside of valve body 11 runs through and has seted up logical basin 15, pass through in the inside of spheroid 13 and has seted up logical groove 16, the position that is close to logical basin 15 between logical groove 16 and the valve body 11 is equipped with the sealing washer, the both sides of valve body 11 all are equipped with the flange, sampling tube 7 and the inside of connecting pipe 12 have all been seted up sampling groove 17, the inside that sampling tube 7 is close to sampling groove 17 rotates the grafting and has No. two spheroids 18, the through-hole has been seted up in the inside of No. two spheroids 18 run through, and the bottom surface welding of No. two spheroids 18 has the dwang, make No. two spheroids 18 rotate through the dwang, the output of hot water set main part 1 and the input electric connection of electric ball valve 10.
Example 2
As shown in fig. 5-6, the inner surface of the fan box 8 is close to the top end and is fixed with a dust screen 19 through bolts, one end of four groups of electric telescopic rods 20 is uniformly embedded on the outer surface of the top end of the fan box 8, wires are arranged between the electric telescopic rods 20 and the hot water unit main body 1, welding is carried out between the other end of the electric telescopic rods 20 and the outer surface of the bottom end of the fan cover 9, a solar panel 21 is embedded in the center of the outer surface of the top end of the fan cover 9, a sealing ring 22 is welded on the outer surface of the bottom end of the fan cover 9, dust can be blocked by the fan cover 9, a reserved groove 23 is formed in the position, close to the dust screen 19, of the inner surface of the fan box 8, a fan is fixed on the inner surface of the reserved groove 23 through bolts, the output end of the hot water unit main body 1 is electrically connected with the input end of the electric telescopic rods 20, the output end of the solar panel 21 is electrically connected with the input end of the storage battery through bolts, a rainfall sensor and a timer are embedded on the top end of the fan cover 9, the timer is located on one side of the rainfall sensor, and the rainfall sensor is capable of detecting the current time of the telescoping of the electric rods 20.
Example 3
As shown in fig. 7, the hot water outlet pipe 5 and the cold water inlet pipe 6 are connected with a water using device and a water supplying device respectively, a compressor sucks low-temperature low-pressure gas from an evaporator to be used as a refrigerant, the refrigerant is compressed into high-temperature high-pressure gas through the compression work of the compressor, the compressed high-temperature high-pressure gas enters a condenser to exchange heat with water, cold water enters the cold water inlet pipe 6 and exchanges heat through the inside of the condenser to increase the water temperature, the hot water outlet pipe 5 is connected with other water using devices to supply water to the outside, medium-temperature high-pressure liquid after heat exchange is expanded by an electronic expansion valve to become a low-temperature low-pressure liquid refrigerant, the evaporator absorbs heat in the air through a fan to evaporate the liquid refrigerant into the low-temperature low-pressure gas and is absorbed into a back-dehumidifier, the cycle is repeated to prepare hot water, meanwhile, the electromagnetic valve is opened to prepare chilled water to a dehumidifier according to the set requirement of indoor temperature to dehumidify, the temperature reaches the set requirement, the electromagnetic valve is closed, and the evaporator is converted.
It should be noted that, the present invention is a conventional swimming pool hot water unit, firstly, an electric ball valve 10 is installed between an electromagnetic expansion valve and an evaporator pipeline, when the refrigerant in the conventional swimming pool hot water unit needs to be sampled, a rotating shaft 14 in the electric ball valve 10 is controlled to rotate by a switch button, a first ball 13 is driven to rotate, a conducting groove 16 in the first ball 13 is vertical to a water through groove 15 in the valve body 11, when the first ball 13 rotates, a part of refrigerant stays in the conducting groove 16, then a rotating rod is manually rotated, the rotating rod drives a second ball 18 to rotate, a through hole in the second ball 18 is parallel to a sampling groove 17, the refrigerant in the conducting groove 16 flows out of the sampling groove 17, so that people can conveniently detect the internal components of the refrigerant, replace the refrigerant in time, and meanwhile, according to the turbidity degree in the refrigerant, the working efficiency of the filter core inside the filter can be judged to a certain extent, timely replacement is carried out, the early replacement and the late replacement can all influence the working efficiency of the main body 1 of the hot water unit, the early replacement needs to stop the power-on of the main body 1 of the hot water unit, the work of the main body 1 of the hot water unit is influenced, time and energy are wasted, manpower resources cannot be reasonably utilized, the late replacement influences, the filter core cannot be better filtered, the water quality and the heat exchanging effect of the main body 1 of the hot water unit are influenced, the rainfall sensor and the timer are set through the switch button, the top end of the electric telescopic rod 20 is welded with the outer surface of the bottom end of the fan cover 9, when the rainfall reaches a designated value, the main body 1 of the hot water unit simultaneously electrifies four groups of electric telescopic rods 20, the electric telescopic rods 20 shrink, the fan cover 9 at the top end is driven to move downwards together, the fan case 8 is covered, the edge of the fan case 8 is sealed by the sealing ring 22, rainwater is prevented from entering the hot water unit main body 1 from the fan case 8, normal operation of an internal circuit is affected, specific rain shielding equipment is prevented from being manufactured, resources are wasted, meanwhile, when no rainfall exists, the stretching and shortening amounts of the four electric telescopic rods 20 are controlled respectively by pressing different switch buttons, the electric telescopic rod 20 close to one side of the sun is contracted, one side of the electric telescopic rod 20 is far away from being stretched, sunlight can be absorbed better by the solar panel 21, and the model of the rainfall sensor is ZH1493 and is more practical.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a conventional swimming pool hot water unit, includes hot water unit main part (1) and electric ball valve (10), electric ball valve (10) are close to one side position in the inside of hot water unit main part (1) through flange fixed mounting, its characterized in that: the utility model discloses a water tank, including hot water unit main part (1), support foot (2) have all been welded near the bottom surface of four corners position to the bottom surface of hot water unit main part (1), the front end surface of hot water unit main part (1) is close to top position and is equipped with high-pressure gauge (3) and low-pressure gauge (4), and low-pressure gauge (4) are located the below of high-pressure gauge (3), the front end surface of hot water unit main part (1) is close to bottom position and is equipped with hot water outlet pipe (5) and cold water inlet tube (6), and cold water inlet tube (6) are located the below of hot water outlet pipe (5), one side surface of hot water unit main part (1) is close to bottom position and welds sampling tube (7), the top surface center department welding of hot water unit main part (1) has fan case (8), and the top of fan case (8) is equipped with fan lid (9), one side surface of electric ball valve (10) is through bolt fastening valve body (11), be equipped with through flange fixed mounting between the inside of valve body (11) and sampling tube (7), inside center department rotation grafting of interior center of sphere (11) has a spheroid (13), and interior center (13) is equipped with a through the inside water tank (16), sampling groove (17) have all been seted up to the inside of sampling tube (7) and connecting pipe (12), the inside of sampling tube (7) is close to the position rotation grafting of sampling groove (17) has No. two spheroids (18), the output of hot water unit main part (1) and the input electric connection of electric ball valve (10).
2. A conventional pool water heater assembly as set forth in claim 1, wherein: the inner surface of fan case (8) is close to top position and has dust screen (19) through bolt fastening, the top surface of fan case (8) evenly inlays the one end that has four electric telescopic handle (20), welds between the bottom surface of electric telescopic handle (20) the other end and fan lid (9), the top surface center department of fan lid (9) is inlayed and is had solar panel (21), the bottom surface welding of fan lid (9) has sealing ring (22), reserve tank (23) have been seted up to the position that the inner surface of fan case (8) is close to dust screen (19), the output of hot water unit main part (1) and electric telescopic handle (20) input electric connection, the position that the inside of hot water unit main part (1) is close to fan case (8) is through bolt fastening there being the battery, the output of solar panel (21) and the input electric connection of battery, the top of fan lid (9) is inlayed and is had rain sensor and time-recorder, and the time-recorder is located one side of rain sensor.
3. A conventional pool water heater assembly as set forth in claim 1, wherein: the inside of hot water unit main part (1) is close to front end position and has the evaporimeter through the bolt fastening, and the rear end surface of hot water unit main part (1) is close to low-end position welding and has freezing outlet pipe and freezing inlet tube, the both sides surface of hot water unit main part (1) all is equipped with two sets of handles, and the opposite side surface of hot water unit main part (1) is equipped with shift knob, the inside of hot water unit main part (1) is close to the position of hot water outlet pipe (5) and cold water inlet tube (6) through the bolt fastening there is the condenser.
4. A conventional pool water heater assembly as set forth in claim 2, wherein: and a wire is arranged between the electric telescopic rod (20) and the hot water unit main body (1), and a fan is fixed on the inner surface of the reserved groove (23) through bolts.
5. A conventional pool water heater assembly as set forth in claim 1, wherein: the inside of No. two spheroids (18) runs through and has seted up the through-hole, and the bottom surface welding of No. two spheroids (18) has the dwang.
6. A conventional pool water heater assembly as set forth in claim 1, wherein: the outer surface of the top end of the supporting leg (2) is provided with a bolt groove in a penetrating mode, and a bearing is welded between the first ball body (13) and the connecting pipe (12).
7. A conventional pool water heater assembly as set forth in claim 1, wherein: sealing rings are arranged between the conducting grooves (16) and the valve body (11) and close to the water channel (15), and flanges are arranged on two sides of the valve body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810864055.5A CN108826735B (en) | 2018-08-01 | 2018-08-01 | Conventional swimming pool hot water unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810864055.5A CN108826735B (en) | 2018-08-01 | 2018-08-01 | Conventional swimming pool hot water unit |
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| Publication Number | Publication Date |
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| CN108826735A CN108826735A (en) | 2018-11-16 |
| CN108826735B true CN108826735B (en) | 2023-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810864055.5A Active CN108826735B (en) | 2018-08-01 | 2018-08-01 | Conventional swimming pool hot water unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112503813B (en) * | 2020-12-04 | 2022-03-18 | 珠海格力电器股份有限公司 | Method and device for replacing air conditioner refrigerant |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101413729A (en) * | 2008-11-19 | 2009-04-22 | 广东美的电器股份有限公司 | Integral wind cooling hot pump cold and hot water machine unit |
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| WO2016119369A1 (en) * | 2015-01-28 | 2016-08-04 | 广州市华德工业有限公司 | Water chiller-heater unit with tube-and-plate type compound heat exchanging evaporative condenser |
| CN205957536U (en) * | 2016-07-29 | 2017-02-15 | 广州市华德工业有限公司 | Dual intensity source hot and cold water unit |
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