CN213657150U

CN213657150U - Heat utilization structure for natural energy heat utilization overload unloading protection

Info

Publication number: CN213657150U
Application number: CN202022902369.5U
Authority: CN
Inventors: 陈甜; 江家京; 冯超; 姜家虎; 王美琴; 姜家伟; 赵红旗; 辛兵
Original assignee: Shanxi Vesta Clean Energy Co Ltd
Current assignee: Shanxi Vesta Clean Energy Co Ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-07-09
Anticipated expiration: 2030-12-07

Abstract

The utility model belongs to the technical field of hot water, and discloses a heat utilization structure for natural energy heat utilization overload unloading protection, which comprises a compressor, an evaporator, a condenser and a transmission pipe, wherein a protection mechanism is fixedly arranged outside the transmission pipe; the protection mechanism comprises two plate bodies, and two cylinder bodies are fixedly arranged on the inner sides of the plate bodies. This a heat utilization structure for natural energy heat utilization overload off-load protection, through in inserting a plurality of barrels into the transmission pipe, two change the board and outwards open under the support of addendum cone, the elasticity of spring makes the addendum cone firmly insert between two change boards, it is difficult to remove to change the board, two cylinder inner contacts, cylinder and barrel prop up the transmission pipe inner wall under mutually supporting, avoid the transmission pipe to sunken to the inboard, in addition first hollow post and the hollow post of second both separate, first hollow post and the laminating of transmission pipe outer wall, prevent that the transmission pipe is upwards protruding, the transmission pipe is consolidated, its non-deformable, the life of transmission pipe has been prolonged.

Description

Heat utilization structure for natural energy heat utilization overload unloading protection

Technical Field

The utility model belongs to the technical field of hot water, specifically be a heat utilization structure that is used for natural energy heat utilization overload off-load protection.

Background

The solar energy heat collecting system is one of the advanced technologies of combining solar energy and heat pump systems in the world today. The energy saving rate of the system is superior to that of a solar system, and is also superior to that of an air energy heat pump and a ground source heat pump; the energy-saving device has the advantages of convenience, low cost and safety and reliability in all-weather and all-geographic application compared with any energy source. Is one of effective scientific approaches for solving the contradiction between environmental protection and energy in practical application.

The heat utilization structure for natural energy heat utilization overload unloading protection currently used takes an evaporator, a condenser and a compressor as main bodies of the whole equipment, and then the pressure overload problem in a pipeline is completed through an unloading valve, however, the current structure has the following defects: in the use, the ambient temperature and the continuous change of temperature lead to the heat transfer medium in the transmission pipe and the temperature change thereupon too, because ambient temperature has the variability, so the thermal expansion and cold contraction that the transmission pipe can be reciprocal, the probability of transmission pipe deformation is high and remains unchanged, the condition of breaking appears often, influences the whole operation of system.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat utilization structure that is used for natural energy heat utilization overload off-load protection to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the present invention provides the following technical solutions: a heat utilization structure for natural energy heat utilization overload unloading protection comprises a compressor, an evaporator, a condenser and a transmission pipe, wherein the evaporator is fixedly arranged on one side of the compressor, the condenser is fixedly arranged at the bottom of the compressor, the transmission pipe is fixedly arranged between the evaporator and the condenser, and a protection mechanism is fixedly arranged on the outer side of the transmission pipe;

the protection mechanism comprises two plate bodies which are respectively arranged at the top and the bottom of a transmission pipe, the plate bodies are arranged at the bottom of an evaporator and positioned at one side of a condenser, two cylinder bodies are fixedly arranged at the inner sides of the plate bodies, one ends of the two cylinder bodies penetrate through the transmission pipe and extend into the transmission pipe, a sealing ring is arranged between the outer wall of each cylinder body and the inner wall of the transmission pipe, a first opening and a second opening are formed in the inner end of each cylinder body, the second opening is arranged at one side of the first opening, the second opening, the first opening and the transmission pipe are communicated, two rotating plates are arranged in the first opening, the two rotating plates are movably connected with the inner wall of the first opening through rotating shafts, the rotating plates are symmetrical about the vertical central line of the cylinder bodies, a tip cone is arranged between the two rotating plates, one end of the tip cone penetrates through the first opening and, the utility model discloses a hollow post, including the tip cone outer wall, the tip cone is equipped with the cylinder, the cylinder is equipped with the first hollow post of first hollow post and second, the hollow post of first hollow post and second all establishes in the transmission pipe outside, the hollow post of second is established in the first hollow post outer end, the hollow post of second and first hollow post all with barrel threaded connection and revolve to opposite.

Preferably, a rubber pad is sleeved on the outer side of the transmission pipe, a pipe body is fixedly sleeved on the outer side of the rubber pad, the length of the rubber pad is smaller than that of the pipe body, and the pipe body is made of PTFE materials.

Preferably, the outer wall of the plate body is fixedly connected with the inner wall of the rubber pad, and the length of the plate body is smaller than that of the rubber pad.

Preferably, two flanges are arranged inside the second hollow column, the two flanges are sleeved on the outer side of the transmission pipe, the flanges are arranged at one end of the pipe body and fixedly connected with the pipe body through bolts, and the outer wall of the rubber pad is in contact with the inner wall of the flange.

Preferably, a box body is fixedly arranged at the bottom of the compressor, the transmission pipe penetrates through one side wall of the box body, and a flange close to the left side of the transmission pipe is in contact with one side wall of the box body.

Preferably, a water inlet pipe and a water outlet pipe are fixedly arranged on one side of the box body, the water outlet pipe is arranged at the bottom of the water inlet pipe, and the water inlet pipe and the water outlet pipe are communicated with the interior of the box body.

Preferably, the bottom of the box body is fixedly provided with a base plate, and supporting legs are fixedly arranged between the tube body and the base plate.

The utility model has the advantages as follows:

1. this a heat utilization structure for natural energy heat utilization transships off-load protection, through inserting a plurality of barrels in the transmission pipe, then two commentaries on classics boards outwards open under the support of addendum cone, the elasticity of spring makes the addendum cone firmly insert between two commentaries on classics boards, it is difficult to remove to change the board, two cylinder inner contacts, cylinder and barrel prop up the transmission pipe inner wall under mutually supporting, avoid the transmission pipe to sunken to the inboard, in addition first hollow post and the hollow post of second both separate, first hollow post and the laminating of transmission pipe outer wall, prevent that the transmission pipe is upwards protruding, the transmission pipe is consolidated, its non-deformable, the life of transmission pipe has been prolonged.

2. This a heat utilization structure for natural energy heat utilization overload off-load protection supports the plate body to the body through the hollow post of second, consolidates the body from the body is inside, avoids the body to take place deformation, and meanwhile, the body that the PTFE material was made separates ambient temperature, reduces the harmful effects that ambient temperature brought, makes going on that the work of transmission pipe can be more stable.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the overall structure of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of a portion B of fig. 3 according to the present invention.

In the figure: 1. a compressor; 2. an evaporator; 3. a condenser; 4. a conveying pipe; 5. a plate body; 6. a barrel; 7. a first opening; 8. a second opening; 9. rotating the plate; 10. a tip cone; 11. a spring; 12. a cylinder; 13. a first hollow column; 14. a second hollow column; 15. a pipe body; 16. a rubber pad; 17. a flange; 18. a box body; 19. a water inlet pipe; 20. and (5) discharging a water pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, in the embodiment of the present invention, a heat utilization structure for natural energy heat utilization overload unloading protection includes a compressor 1, an evaporator 2, a condenser 3 and a transmission pipe 4, wherein the evaporator 2 is fixedly disposed at one side of the compressor 1, the condenser 3 is fixedly disposed at the bottom of the compressor 1, the transmission pipe 4 is fixedly disposed between the evaporator 2 and the condenser 3, and a protection mechanism is fixedly disposed outside the transmission pipe 4;

the protection mechanism comprises two plate bodies 5, the two plate bodies 5 are respectively arranged at the top and the bottom of a transmission pipe 4, the plate bodies 5 are arranged at the bottom of an evaporator 2 and positioned at one side of a condenser 3, two cylinder bodies 6 are fixedly arranged at the inner sides of the plate bodies 5, one ends of the two cylinder bodies 6 penetrate through the transmission pipe 4 and extend into the transmission pipe 4, a sealing ring is arranged between the outer wall of each cylinder body 6 and the inner wall of the transmission pipe 4, a first opening 7 and a second opening 8 are arranged at the inner end of each cylinder body 6, the second opening 8 is arranged at one side of the first opening 7, the second opening 8, the first opening 7 and the transmission pipe 4 are communicated, two rotating plates 9 are arranged in the first opening 7, the two rotating plates 9 are movably connected with the inner wall of the first opening 7 through rotating shafts, the rotating plates 9 are symmetrical about the vertical central line of the cylinder bodies 6, and a tip cone 10 is arranged between the two, one end of the tip cone 10 penetrates through the first opening 7 and extends into the second opening 8, the outer wall of the tip cone 10 is in contact with the outer walls of the two rotating plates 9 and the inner wall of the second opening 8, a spring 11 is fixedly arranged between the tip cone 10 and one side wall inside the second opening 8, a cylinder 12 is arranged inside the spring 11, the cylinder 12 penetrates through one side wall of the second opening 8 and is fixedly connected with one end of the tip cone 10, the outer wall of the cylinder 12 is in contact with the inner wall of the second opening 8, a first hollow column 13 and a second hollow column 14 are sleeved outside the cylinder 6, the first hollow column 13 and the second hollow column 14 are both arranged outside the transmission tube 4, the second hollow column 14 is arranged at the outer end of the first hollow column 13, the second hollow column 14 and the first hollow column 13 are both in threaded connection with the cylinder 6 and have opposite rotation directions, a rubber pad 16 is sleeved outside the transmission tube 4, and a tube body 15 is fixedly sleeved outside the rubber pad 16, the length of the rubber pad 16 is smaller than that of the pipe body 15, the outer wall of the plate body 5 is fixedly connected with the inner wall of the rubber pad 16, the length of the plate body 5 is smaller than that of the rubber pad 16, the pipe body 15 is made of PTFE materials, the probability of deformation of the transmission pipe 4 can be reduced under the assistance of a protection mechanism, and the service life of the transmission pipe 4 is prolonged.

Wherein, the hollow post 14 of second is inside to be equipped with two flanges 17, two flange 17 all overlaps and establishes in the transmission pipe 4 outside, flange 17 is established in 15 one ends of body, flange 17 passes through bolt and 15 fixed connection of body, the 16 outer walls of rubber pad contact with the flange 17 inner wall, body 15 is made by the PTFE material, sets up two flanges 17 and can seal 15 both ends of body, avoids external temperature to get into and produces the influence in the body 15 to transmission pipe 4.

Wherein, the fixed box 18 that is equipped with in compressor 1 bottom, transmission pipe 4 runs through 18 lateral walls of box, is close to the left flange 17 of transmission pipe 4 contacts 18 lateral walls of box, and 18 one side of box is fixed and is equipped with inlet tube 19 and outlet pipe 20, outlet pipe 20 is established in inlet tube 19 bottom, inlet tube 19 and outlet pipe 20 all communicate with 18 inside of box, set up inlet tube 19 and be convenient for pour into liquid water into in the box 18 into, set up outlet pipe 20 and be convenient for discharge the water in the box 18.

Wherein, the fixed base plate that is equipped with in box 18 bottom, the fixed supporting leg that is equipped with between body 15 and the base plate sets up base plate and supporting leg and can improve box 18 and body 15's stability.

The working principle is as follows:

in the initial state, the plurality of barrels 6 are inserted into the transmission pipe 4, then the two rotating plates 9 are pushed by the tip cone 10, the two rotating plates are opened outwards and contacted with the inner wall of the transmission pipe 4, the tip cone 10 is firmly inserted between the two rotating plates 9 by the elasticity of the spring 11, so that the rotating plates 9 are difficult to move, meanwhile, the inner ends of the two cylinders 12 are contacted, so that the inner wall of the transmission pipe 4 is supported by the

cylinders

12 and 6 under the mutual cooperation, the transmission pipe 4 is prevented from sinking inwards, in addition, the first hollow column 13 is separated from the second hollow column 14, the first hollow column 13 is attached to the outer wall of the transmission pipe 4, the transmission pipe 4 is prevented from bulging upwards, the second hollow column 14 pushes the plate body 5 against the pipe body 15, the pipe body 15 is reinforced from the inside of the pipe body 15, the deformation of the pipe body 15 is avoided, when the utility model is put into practical use, the freon the evaporator 2 flows to the compressor 1 (the freon is a gas heat transfer, then freon leads to condenser 3, accomplishes the circulation flow with freon by transmission pipe 4 at last, and transmission pipe 4 is at the course of the work, and body 15 made by the PTFE material separates ambient temperature, reduces the harmful effects that ambient temperature brought, and transmission pipe 4 is consolidated, and its non-deformable has prolonged the life of transmission pipe 4.

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

1. The utility model provides a heat utilization structure for natural energy heat utilization overload unloading protection, includes compressor (1), evaporimeter (2), condenser (3) and transmission pipe (4), evaporimeter (2) are fixed to be established in compressor (1) one side, condenser (3) are fixed to be established in compressor (1) bottom, transmission pipe (4) are fixed to be established between evaporimeter (2) and condenser (3), its characterized in that: a protection mechanism is fixedly arranged on the outer side of the transmission pipe (4);

the protection mechanism comprises two plate bodies (5), the two plate bodies (5) are respectively arranged at the top and the bottom of a transmission pipe (4), the plate bodies (5) are arranged at the bottom of an evaporator (2) and positioned at one side of a condenser (3), two cylinder bodies (6) are fixedly arranged at the inner sides of the plate bodies (5), one ends of the two cylinder bodies (6) penetrate through the transmission pipe (4) and extend into the transmission pipe (4), a sealing ring is arranged between the outer wall of the cylinder body (6) and the inner wall of the transmission pipe (4), a first opening (7) and a second opening (8) are formed in the inner end of the cylinder body (6), the second opening (8) is arranged at one side of the first opening (7), the second opening (8), the first opening (7) and the transmission pipe (4) are communicated, two rotating plates (9) are arranged in the first opening (7), and the two rotating plates (9) are movably connected with the inner wall of the first opening (7) through rotating shafts, the rotary plates (9) are symmetrical about the vertical center line of the barrel (6), a tip cone (10) is arranged between the two rotary plates (9), one end of the tip cone (10) penetrates through the first opening (7) and extends into the second opening (8), the outer wall of the tip cone (10) is in contact with the outer wall of the two rotary plates (9) and the inner wall of the second opening (8), a spring (11) is fixedly arranged between the tip cone (10) and the inner side wall of the second opening (8), a cylinder (12) is arranged inside the spring (11), the cylinder (12) penetrates through one side wall of the second opening (8) and is fixedly connected with one end of the tip cone (10), the outer wall of the cylinder (12) is in contact with the inner wall of the second opening (8), a first hollow column (13) and a second hollow column (14) are sleeved on the outer side of the barrel (6), and the first hollow column (13) and the second hollow column (14) are arranged on the outer side of the transmission pipe (4), the hollow post of second (14) is established in first hollow post (13) outer end, hollow post of second (14) and first hollow post (13) all with barrel (6) threaded connection and revolve to opposite.

2. The heat utilization structure for natural energy heat utilization overload relief protection according to claim 1, characterized in that: the outer side of the transmission pipe (4) is sleeved with a rubber pad (16), a pipe body (15) is fixedly sleeved on the outer side of the rubber pad (16), the length of the rubber pad (16) is smaller than that of the pipe body (15), and the pipe body (15) is made of PTFE materials.

3. The heat utilization structure for natural energy heat utilization overload relief protection according to claim 2, characterized in that: the outer wall of the plate body (5) is fixedly connected with the inner wall of the rubber pad (16), and the length of the plate body (5) is smaller than that of the rubber pad (16).

4. The heat utilization structure for natural energy heat utilization overload relief protection according to claim 2, characterized in that: two flanges (17) are arranged inside the second hollow column (14), the two flanges (17) are all sleeved on the outer side of the transmission pipe (4), the flanges (17) are arranged at one end of the pipe body (15), the flanges (17) are fixedly connected with the pipe body (15) through bolts, and the outer wall of the rubber pad (16) is in contact with the inner wall of the flanges (17).

5. The heat utilization structure for natural energy heat utilization overload relief protection according to claim 4, wherein: the bottom of the compressor (1) is fixedly provided with a box body (18), the transmission pipe (4) penetrates through one side wall of the box body (18) and is close to a flange (17) on the left side of the transmission pipe (4) to be in contact with one side wall of the box body (18).

6. The heat utilization structure for natural energy heat utilization overload relief protection according to claim 5, wherein: the water inlet pipe (19) and the water outlet pipe (20) are fixedly arranged on one side of the box body (18), the water outlet pipe (20) is arranged at the bottom of the water inlet pipe (19), and the water inlet pipe (19) and the water outlet pipe (20) are communicated with the interior of the box body (18).

7. The heat utilization structure for natural energy heat utilization overload relief protection according to claim 5, wherein: the bottom of the box body (18) is fixedly provided with a base plate, and supporting legs are fixedly arranged between the tube body (15) and the base plate.