CN213901309U - Heat source tower heat pump refrigeration heat supply energy-saving equipment - Google Patents
Heat source tower heat pump refrigeration heat supply energy-saving equipment Download PDFInfo
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- CN213901309U CN213901309U CN202022782659.0U CN202022782659U CN213901309U CN 213901309 U CN213901309 U CN 213901309U CN 202022782659 U CN202022782659 U CN 202022782659U CN 213901309 U CN213901309 U CN 213901309U
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Abstract
A heat source tower heat pump refrigeration and heat supply energy-saving device comprises a tower body, a support frame, a rain baffle, a fan, a circulating pump, a conveying pipe, a spray head, a heat exchange pipe, a guide table, a push block, a filter screen and a push rod; the support frame is arranged at the upper end of the tower body; the rain baffle is arranged at the upper end of the support frame and is of a herringbone structure; the fan is arranged inside the tower body; the circulating pump is arranged at the bottom of the tower body, and the output end of the circulating pump is connected with the conveying pipe; the conveying pipe is arranged at the upper end of the tower body; the spray head is arranged on the conveying pipe; the heat exchange tube is arranged in the tower body in a snake shape; the spray head is positioned above the heat exchange tube; the guide table is arranged inside the tower body; the filter screen is arranged on the guide table in a sliding manner; the tower body is provided with an installation groove; the push block is arranged at one end of the filter screen; the push rod is arranged at the other end of the filter screen. The utility model discloses a chevron shape structure's weather shield can be better prevent that the rainwater from entering into the body of the tower inside, filter through setting up filter screen opposition frozen liquid to improve the life of circulating pump.
Description
Technical Field
The utility model relates to a heat source tower heat pump technical field especially relates to a heat source tower heat pump refrigeration heat supply energy-saving equipment.
Background
The construction of a conservation-oriented society, the construction of resource-saving circular economy is a long-term strategic policy of national economy and social development in China, a heat source tower can utilize a working medium to exchange heat and mass with air, collect air cold or heat in time according to needs, be used as a cooling tower in summer, provide a cold source for an air conditioning unit by utilizing water evaporation cooling, be used as a heat source tower in winter, and extract heat in the air by utilizing a low-temperature anti-freezing solution, so that a heat source is provided for the air conditioning unit, and the heat source tower is widely applied in life.
At present, the existing heat source tower heat pump refrigeration and heat supply energy-saving equipment sprays anti-freezing liquid on a filler in a heat source tower under the driving of a circulating pump, so that the anti-freezing liquid is in direct contact with air flowing through the heat source tower and performs heat exchange, because the freezing point of the anti-freezing liquid is very low, the anti-freezing liquid cannot frost in the heat exchange process, defrosting measures are not needed, but a reasonable rainproof device is not provided, rainwater can enter the inside of the heat source tower in rainy days, so that the concentration of the anti-freezing liquid in the tower is diluted, the operation cost of the equipment is improved, the use of the anti-freezing liquid and the consumption of energy are increased while the required effect is achieved, the energy-saving effect is reduced, and therefore, the heat source tower heat pump refrigeration and heat supply energy-saving equipment is provided to solve the problems.
The utility model discloses a heat source tower heat pump refrigeration heat supply energy-saving equipment of CN210951676U, including heat source tower main part, the inside fixedly connected with heat exchanger of heat source tower main part, the both ends of heat exchanger all run through and extend to the outside of heat source tower main part, the inboard fixed mounting at heat source tower main part top has the fan, the air intake has all been seted up to the left and right sides of heat source tower main part, two the equal fixedly connected with metal crate in inside of air intake, two the equal fixedly connected with rain vane that arranges of metal crate's inside, the inner diapire fixedly connected with solution tank of heat source tower main part, the left side intercommunication of solution tank has rather than fixedly connected's drain pipe. The utility model solves the problems that the concentration of the antifreeze liquid is diluted when rainwater enters the heat source tower, the operation cost of the equipment is improved, the use of the antifreeze liquid and the energy consumption are increased when the required effect is achieved, and the energy-saving effect is reduced; it is meetting heavy rain, can't effectually discharge the rainwater through water catch bowl and honeycomb duct, and the impurity in the antifreeze can't filter, blocks up the circulating pump easily to reduce the life of circulating pump
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a heat source tower heat pump refrigeration heat supply energy-saving equipment, the weather shield through chevron shape structure can be better prevent that the rainwater from entering into the body of the tower inside, filter through setting up filter screen opposition frozen liquid to improve the life of circulating pump.
(II) technical scheme
The utility model provides a heat source tower heat pump refrigeration and heat supply energy-saving device, which comprises a tower body, a support frame, a rain baffle, a fan, a circulating pump, a conveying pipe, a spray head, a heat exchange pipe, a guide table, a push block, a filter screen and a push rod;
the support frame is arranged at the upper end of the tower body; the rain baffle is arranged at the upper end of the support frame and is of a herringbone structure; the fan is arranged in the tower body and is positioned at the joint of the support frame and the tower body; the tower body is provided with a vent hole; the ventilation holes are provided in plurality; the circulating pump is arranged at the bottom of the tower body, and the output end of the circulating pump is connected with the conveying pipe; the conveying pipe is arranged at the upper end of the tower body and is positioned inside the tower body; the spray head is arranged on the conveying pipe; the heat exchange tube is arranged in the tower body in a snake shape; the spray head is positioned above the heat exchange tube; two guide tables are symmetrically arranged, and both the two guide tables are arranged inside the tower body; the upper ends of the guide tables are obliquely arranged, the filter screen is arranged on the two guide tables in a sliding manner, two ends of the filter screen are respectively connected with the two guide tables, and the filter screen is detachably connected with the guide tables; the tower body is provided with an installation groove; the push block is arranged at one end of the filter screen and is in sliding connection with the guide table; the push rod sets up the other end at the filter screen, and the push rod is located the mounting groove, push rod and direction platform sliding connection.
Preferably, the guide table is provided with a mounting frame; the push rod is provided with a stop block; two ends of the blocking block are respectively arranged on the filter screen and the push rod; the blocking block is arranged in the mounting groove in a sliding manner; the push block is arranged on the mounting frame in a sliding mode.
Preferably, the guide table is provided with a limit groove and a limit mechanism; the limiting mechanism comprises an elastic piece, a limiting block, a first magnet and a second magnet; one end of the limiting block is arranged in the limiting groove in a sliding manner; the elastic part is arranged in the limiting groove, and two ends of the elastic part are respectively connected with the limiting block and the guide table; the first magnet is arranged on the limiting block; the second magnet is arranged on the blocking block, and the first magnet is magnetically connected with the second magnet; the limiting block and the pushing block are both provided with inclined planes.
Preferably, a filter plate is arranged in the vent hole.
Preferably, a water blocking block is arranged in the vent hole; the water blocking blocks are arranged in a plurality of numbers and are evenly arranged in the ventilation holes along the vertical direction.
Preferably, a water guide platform is arranged in the vent hole; the water guide platform is positioned at the bottom of the vent hole.
Preferably, the spray head is provided with a plurality of spray heads, and the plurality of spray heads are uniformly distributed on the part of the conveying pipe, which is positioned in the tower body.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
in the utility model, the anti-freezing liquid at the bottom of the tower body is pumped out by the circulating pump, is conveyed to the spray head through the conveying pipe and is sprayed on the heat exchange pipe for defrosting; the rain baffle plate with the herringbone structure can better prevent rainwater from entering the tower body; the anti-freezing liquid falling from the heat exchange tube falls onto the filter screen through the guide table for filtering, so that impurities and solid particles in the air can be filtered out, the circulating pump is prevented from being blocked, and the service life of the circulating pump is prolonged; workers regularly take the filter screen out of the tower body; the filter screen is driven to move by pulling the push rod, and the filter screen drives the push block to be separated from the guide table, so that the filter screen can be taken out for cleaning.
Drawings
Fig. 1 is a schematic structural view of a heat source tower heat pump refrigeration and heat supply energy-saving device provided by the utility model.
Fig. 2 is an enlarged view of a point a in fig. 1.
Reference numerals: 1. a tower body; 101. a vent hole; 102. mounting grooves; 2. a support frame; 3. a rain shield; 4. a fan; 5. a circulation pump; 6. a delivery pipe; 7. a spray head; 8. a heat exchange pipe; 9. filtering the plate; 10. a water retaining block; 1001. a water guide platform; 11. a guide table; 1101. a limiting groove; 12. a mounting frame; 13. a push block; 1301. a blocking block; 14. filtering with a screen; 15. a push rod; 16. a limiting mechanism; 1601. an elastic member; 1602. a limiting block; 1603. a first magnet; 1604. a second magnet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-2, the heat source tower heat pump refrigeration and heat supply energy-saving device provided by the present invention comprises a tower body 1, a support frame 2, a rain shield 3, a fan 4, a circulating pump 5, a conveying pipe 6, a nozzle 7, a heat exchange pipe 8, a guide table 11, a push block 13, a filter screen 14 and a push rod 15;
the support frame 2 is arranged at the upper end of the tower body 1; the rain baffle 3 is arranged at the upper end of the support frame 2, and the rain baffle 3 is of a herringbone structure; the fan 4 is arranged inside the tower body 1 and is positioned at the joint of the support frame 2 and the tower body 1; the tower body 1 is provided with a vent hole 101; a plurality of vent holes 101 are provided; the circulating pump 5 is arranged at the bottom of the tower body 1, and the output end of the circulating pump 5 is connected with the conveying pipe 6; the conveying pipe 6 is arranged at the upper end of the tower body 1 and is positioned inside the tower body 1; the spray head 7 is arranged on the conveying pipe 6; the heat exchange tube 8 is arranged inside the tower body 1 in a snake shape; the spray head 7 is positioned above the heat exchange tube 8; two guide platforms 11 are symmetrically arranged, and the two guide platforms 11 are arranged inside the tower body 1; the upper ends of the guide tables 11 are obliquely arranged, the filter screens 14 are arranged on the two guide tables 11 in a sliding manner, two ends of each filter screen 14 are respectively connected with the two guide tables 11, and the filter screens 14 are detachably connected with the guide tables 11; the tower body 1 is provided with a mounting groove 102; the push block 13 is arranged at one end of the filter screen 14, and the push block 13 is connected with the guide table 11 in a sliding manner; the push rod 15 is arranged at the other end of the filter screen 14, the push rod 15 is positioned in the mounting groove 102, and the push rod 15 is connected with the guide table 11 in a sliding mode.
In an alternative embodiment, the guide table 11 is provided with a mounting frame 12; a stop block 1301 is arranged on the push rod 15; two ends of the blocking block 1301 are respectively arranged on the filter screen 14 and the push rod 15; the stop block 1301 is slidably arranged in the mounting groove 102; the pushing block 13 is slidably disposed on the mounting frame 12.
It should be noted that the stop block 1301 is used to connect the push rod 15 and the filter screen 14, and to support the push rod 13 during its movement, so that it can be better inserted into the mounting frame 12.
In an alternative embodiment, the guide table 11 is provided with a limiting groove 1101 and a limiting mechanism 16; the limiting mechanism 16 comprises an elastic member 1601, a limiting block 1602, a first magnet 1603 and a second magnet 1604; one end of the limiting block 1602 is slidably disposed in the limiting groove 1101; the elastic member 1601 is arranged in the limiting groove 1101, and two ends of the elastic member 1601 are respectively connected with the limiting block 1602 and the guide table 11; the first magnet 1603 is arranged on the limiting block 1602; a second magnet is disposed on the stop 1301, the first magnet 1603 is magnetically coupled to the second magnet 1604; the limiting block 1602 and the pushing block 13 are both provided with an inclined surface.
It should be noted that, when the filter screen 14 needs to be installed, the push rod 15 is pushed, the push rod 15 drives the stop block 1301 to move, the stop block 1301 drives the filter screen 14 to move, the filter screen 14 drives the push block 13 to move, so that the push block 13 pushes the limit block 1602, after the push block 13 is separated from the limit block 1602, the elastic member 1601 pushes the limit block 1602 to move downwards, after the stop block 1301 is in contact with the limit block 1602, the first magnet 1603 and the second magnet 1604 are magnetically connected, so that the first magnet 1603 and the second magnet 1604 are fixed at the current position, and only the push rod 15 needs to be pulled outwards when the push rod is taken out.
In an alternative embodiment, a filter plate 9 is provided within the vent hole 101.
The filter sheet 9 can prevent external dust from flying into the tower body 1.
In an alternative embodiment, the water blocking block 10 is arranged in the ventilation hole 101; the water blocking blocks 10 are provided in plurality, and the water blocking blocks 10 are uniformly arranged in the ventilation holes 101 in the vertical direction.
Note that the water stopper 10 can prevent the spray head 7 from spraying the antifreeze solution into the vent hole 101.
In an alternative embodiment, a water guide platform 1001 is provided within the vent hole 101; the water guide table 1001 is located at the bottom of the ventilation hole 101.
The water guide table 1001 can guide the antifreeze solution falling from the inner wall of the tower body 1 and prevent the antifreeze solution from falling into the vent hole 101.
In an alternative embodiment, a plurality of spray heads 7 are provided, and the plurality of spray heads 7 are evenly distributed on the part of the conveying pipe 6 located in the tower body 1.
It should be noted that a plurality of nozzles 7 can make the spraying effect better, and make the heat exchange tube 8 defrost better.
In the utility model, the antifreeze at the bottom of the tower body 1 is pumped out by the circulating pump 5, is conveyed to the spray head 7 through the conveying pipe 6 and is sprayed on the heat exchange pipe 8 for defrosting; the rain baffle 3 with the herringbone structure can better prevent rainwater from entering the tower body 1; the anti-freezing liquid falling from the heat exchange tube 8 falls onto the filter screen 14 through the guide table 11 for filtering, so that impurities and solid particles in the air can be filtered out, the circulating pump 5 is prevented from being blocked, and the service life of the circulating pump 5 is prolonged; the worker periodically takes the filter screen 14 out of the tower body 1; the filter screen 14 is driven to move by drawing the push rod 15, and the filter screen 14 drives the push block 13 to separate from the guide table 11, so that the filter screen 14 can be taken out for cleaning.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A heat source tower heat pump refrigeration and heat supply energy-saving device is characterized by comprising a tower body (1), a support frame (2), a rain baffle (3), a fan (4), a circulating pump (5), a conveying pipe (6), a spray head (7), a heat exchange pipe (8), a guide table (11), a push block (13), a filter screen (14) and a push rod (15);
the support frame (2) is arranged at the upper end of the tower body (1); the rain baffle (3) is arranged at the upper end of the support frame (2), and the rain baffle (3) is of a herringbone structure; the fan (4) is arranged inside the tower body (1) and is positioned at the joint of the support frame (2) and the tower body (1); a vent hole (101) is arranged on the tower body (1); a plurality of vent holes (101) are arranged; the circulating pump (5) is arranged at the bottom of the tower body (1), and the output end of the circulating pump (5) is connected with the conveying pipe (6); the conveying pipe (6) is arranged at the upper end of the tower body (1) and is positioned inside the tower body (1); the spray head (7) is arranged on the conveying pipe (6); the heat exchange tube (8) is arranged inside the tower body (1) in a snake shape; the spray head (7) is positioned above the heat exchange tube (8); two guide platforms (11) are symmetrically arranged, and the two guide platforms (11) are arranged inside the tower body (1); the upper ends of the guide tables (11) are obliquely arranged, the filter screens (14) are arranged on the two guide tables (11) in a sliding manner, two ends of each filter screen (14) are respectively connected with the two guide tables (11), and the filter screens (14) are detachably connected with the guide tables (11); the tower body (1) is provided with a mounting groove (102); the push block (13) is arranged at one end of the filter screen (14), and the push block (13) is connected with the guide table (11) in a sliding manner; the push rod (15) is arranged at the other end of the filter screen (14), the push rod (15) is positioned in the mounting groove (102), and the push rod (15) is connected with the guide table (11) in a sliding mode.
2. A heat source tower heat pump refrigeration and heating energy-saving device as claimed in claim 1, wherein the guide table (11) is provided with a mounting frame (12); a stop block (1301) is arranged on the push rod (15); two ends of the stop block (1301) are respectively arranged on the filter screen (14) and the push rod (15); the blocking block (1301) is arranged in the mounting groove (102) in a sliding mode; the push block (13) is arranged on the mounting frame (12) in a sliding mode.
3. A heat source tower heat pump refrigeration and heating energy-saving device as claimed in claim 2, wherein the guide table (11) is provided with a limit groove (1101) and a limit mechanism (16); the limiting mechanism (16) comprises an elastic piece (1601), a limiting block (1602), a first magnet (1603) and a second magnet (1604); one end of the limiting block (1602) is arranged in the limiting groove (1101) in a sliding mode; the elastic piece (1601) is arranged in the limiting groove (1101), and two ends of the elastic piece (1601) are respectively connected with the limiting block (1602) and the guide table (11); the first magnet (1603) is arranged on the limiting block (1602); the second magnet is arranged on the barrier block (1301), and the first magnet (1603) is magnetically connected with the second magnet (1604); the limiting block (1602) and the push block (13) are both provided with inclined planes.
4. A heat source tower heat pump refrigeration and heating energy-saving device as claimed in claim 1, wherein a filter plate (9) is arranged in the ventilation hole (101).
5. A heat source tower heat pump refrigeration and heating energy-saving device as claimed in claim 1, wherein a water blocking block (10) is arranged in the ventilation hole (101); the water blocking blocks (10) are arranged in a plurality of numbers, and the water blocking blocks (10) are uniformly arranged in the vent holes (101) along the vertical direction.
6. A heat source tower heat pump refrigeration and heating energy-saving device as claimed in claim 1, wherein a water guide platform (1001) is arranged in the ventilation hole (101); the water guide table (1001) is positioned at the bottom of the vent hole (101).
7. A heat source tower heat pump refrigeration and heating energy-saving device as claimed in claim 1, characterized in that the spray head (7) is provided in plurality, and the plurality of spray heads (7) are uniformly distributed on the part of the conveying pipe (6) positioned in the tower body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022782659.0U CN213901309U (en) | 2020-11-26 | 2020-11-26 | Heat source tower heat pump refrigeration heat supply energy-saving equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022782659.0U CN213901309U (en) | 2020-11-26 | 2020-11-26 | Heat source tower heat pump refrigeration heat supply energy-saving equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213901309U true CN213901309U (en) | 2021-08-06 |
Family
ID=77123024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022782659.0U Active CN213901309U (en) | 2020-11-26 | 2020-11-26 | Heat source tower heat pump refrigeration heat supply energy-saving equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213901309U (en) |
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2020
- 2020-11-26 CN CN202022782659.0U patent/CN213901309U/en active Active
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