CN113834221B - Low-temperature geothermal energy utilization taste lifter and method based on photo-thermal energy - Google Patents
Low-temperature geothermal energy utilization taste lifter and method based on photo-thermal energy Download PDFInfo
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- CN113834221B CN113834221B CN202111203577.9A CN202111203577A CN113834221B CN 113834221 B CN113834221 B CN 113834221B CN 202111203577 A CN202111203577 A CN 202111203577A CN 113834221 B CN113834221 B CN 113834221B
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- outlet pipe
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/40—Solar heat collectors combined with other heat sources, e.g. using electrical heating or heat from ambient air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention provides a low-temperature geothermal energy utilization taste lifter and a method based on photo-thermal energy, wherein the taste lifter comprises a photo-thermal energy collector and a heat exchanger; the photo-thermal energy collector is arranged above the ground; solar energy in nature is converted into heat energy through the arrangement of the photo-thermal heat collector, the heat energy is temporarily stored in the water tank, water flow in the water tank enters the heat exchanger through the liquid outlet pipeline, then heat is transmitted to surrounding underground water sources, rock and other solid substances through the work of the heat exchanger, then the heat is mutually transmitted between the heat exchangers, and the heating effect on the rock in surrounding areas is achieved within the coverage range of the heat exchanger, so that the utilization grade of geothermal energy is improved. In addition, through the setting of concatenation station, can very conveniently adjust the quantity to the heat exchanger, realize separation and dismouting of pipeline at the concatenation station promptly, then increase the quantity of heat exchanger, just so realized the adjustment effect to the heat exchanger to the coverage area under the ground.
Description
Technical Field
The invention relates to a new energy, geothermal energy and photo-thermal clean energy comprehensive utilization technology, in particular to a low-temperature geothermal energy utilization taste lifter and a method based on photo-thermal energy.
Background
Under the double-carbon target, low-temperature hot water utilization becomes an important means for energy conservation and emission reduction, and the purpose of directly using low-temperature hot water resources cannot be achieved. Firstly, the water temperature is not high enough, and secondly, the beneficial components are low. In addition, photo-thermal energy is a good clean energy source, which converts solar energy in nature into heat energy and electric energy through electronic devices, has the characteristics of low cost, cleanness and environmental protection. One of the defects of the photo-thermal energy is instability of the storage and the supply of the collected thermal energy, heat loss is caused if the storage is improper, the economic cost is increased due to the storage of the thermal energy, and the utilization of the photo-thermal energy is hindered if the thermal energy cannot be stably and continuously supplied.
Many geothermal energy sources in the prior art basically depend on natural endowment of geothermal heat, and hot water below 45 ℃ is regarded as a chicken rib heat source, so that the chicken rib heat source has low taste and is difficult to directly use. Considering that the rock below the ground and the low-grade warm water have good heat storage effect, if the heat energy is stored by heating the heat energy (rock and water) below the ground and then is utilized, the utilization efficiency and stability of the photo-thermal energy can be greatly improved, the interaction of the geothermal water and the water rock of surrounding rock can be promoted, the mineral components of the geothermal water are increased, the unique advantages of the geothermal water are enhanced, and the unique advantages of the geothermal are played.
In order to solve this problem, various means have been tried in the prior art, for example, in chinese patent application No. CN202011344118.8, a solar-based surface water heating compensation geothermal reservoir system is disclosed, which provides heat into the geothermal system through solar energy resources to improve the utilization efficiency of geothermal heat. In addition, in the new chinese patent with application number CN202022067264.2, a geothermal energy and solar energy combined heating system is also disclosed, and the technology uses solar energy and geothermal energy in combination, so as to heat water in living cells, thus achieving the purpose of fully utilizing solar energy and geothermal energy.
However, in practical application, when geothermal heating is performed on some areas and solar heat energy is transferred to a geothermal underground heat exchanger, connection is often needed to be performed at a place where pipes are spliced, and the process of splicing the pipes often consumes more time, so that the working efficiency is difficult to improve; particularly, when the number of heat exchangers is increased to realize heating coverage of a larger area, a great amount of labor cost is consumed for disassembling and splicing the pipelines due to frequent increase of the heat exchangers, so that an automatic and high-precision splicing device is necessary to be provided, so that automatic disassembly and splicing of pipeline splicing positions are convenient, and the working efficiency is improved.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a device and a method for comprehensively utilizing natural light heat energy and geothermal energy and conveniently converting energy.
The invention provides a low-temperature geothermal energy utilization taste lifter based on photo-thermal energy, which comprises a photo-thermal energy collector and a heat exchanger;
the photo-thermal energy collector is arranged above the ground, is used for converting solar light energy into heat energy and is stored in the water tank, and the water tank is provided with a liquid outlet pipeline and a backflow pipeline;
the heat exchangers are arranged below the ground, the heat exchangers are of a multi-group structure, the heat exchangers of the multi-group structure are connected in series, the heat exchangers are provided with a water inlet pipe and a water outlet pipe, the water inlet pipe of the heat exchanger at the head position is connected with the liquid outlet pipeline, two adjacent heat exchangers are sequentially connected through the water inlet pipe and the water outlet pipe, and the water outlet pipe of the heat exchanger at the tail position is connected with the backflow pipeline;
the connecting position of the water inlet pipe and the liquid outlet pipe is a splicing station, and the connecting positions of the water inlet pipes and the water outlet pipes of two adjacent heat exchangers also form the splicing station which is positioned in the splicing box body in the groove on the ground.
The beneficial effect of above-mentioned scheme is: solar energy in nature is converted into heat energy through the arrangement of the photo-thermal heat collector, the heat energy is temporarily stored in the water tank, water flow in the water tank enters the heat exchanger through the liquid outlet pipeline, then heat is transmitted to surrounding ground water sources, rocks and other solid substances through the work of the heat exchanger, then the heat is mutually transmitted between the heat exchangers, and the heating effect on surrounding areas is achieved within the coverage range of the heat exchangers, so that the utilization rate of geothermal energy is improved. In addition, through the setting of concatenation station, can very conveniently adjust the quantity to the heat exchanger, realize separation and dismouting of pipeline at the concatenation station promptly, then increase the quantity of heat exchanger, just so realized the adjustment effect to the heat exchanger to the coverage area under the ground.
In a preferred scheme, the splicing box body is provided with a side plate and a top plate, the top plate is hinged to the side plate, and the water inlet pipe and the water outlet pipe respectively penetrate through the side plates on two sides;
the splicing device comprises a fixed frame body, a rotary screw rod, a driving motor, a first moving body, a second moving body, a first outer sleeve and a second outer sleeve, wherein the rotary screw rod is provided with a forward screw rod part and a reverse screw rod part, the forward screw rod part is sleeved with the first moving body, the reverse screw rod part is sleeved with the second moving body, the first moving body is provided with a first supporting body, the second moving body is provided with a second supporting body, the first moving body is connected with the first outer sleeve, the second moving body is connected with the second outer sleeve, the water outlet pipe penetrates through the first outer sleeve, the water inlet pipe penetrates through the second outer sleeve, the first outer sleeve penetrates through the through hole of the first supporting body, the second outer sleeve penetrates through the through hole of the second supporting body, and the caliber of the outer end part of the first outer sleeve is the same as that of the outer end part of the second outer sleeve.
The beneficial effect of above-mentioned scheme is: the pipeline penetrates through the box body structure, then is spliced or split in the box body, specifically, the first moving body and the second moving body are driven to move to the middle position through the rotation action of the rotary screw rod, then the first outer sleeve pipe and the second outer sleeve pipe are enabled to move to the middle position, further the water inlet pipe and the water outlet pipe are enabled to move close to the middle position, finally the butt joint of the first outer sleeve pipe and the second outer sleeve pipe is enabled to finish butt joint, the butt joint of the water inlet pipe and the water outlet pipe is enabled to be finished, then the butt joint of the inner water inlet pipe and the water outlet pipe is enabled to be finished, the positions of the outer walls of the end parts of the first outer sleeve pipe and the second outer sleeve pipe are fastened through sealing structures such as bandages or sealing rings or fastening nuts, and the nuts are sleeved on the sealing rings, so that the operation process of one person is achieved, namely, the butt joint process of the water inlet pipe and the water outlet pipe can be enabled to be close to or separated only by starting a driving motor is needed, trouble and labor are saved, and the problem that a part of heat exchanger needs to be increased or deleted temporarily to replace a pipeline connection mode is solved. When the heat exchanger needs to be added to cover the underground heat energy heating area, the water outlet pipe at the tail part is detached from the reflux pipeline, then a new heat exchanger is added, the heat exchanger at the tail part is connected with the reflux pipeline again through the splicing station, and the connection and detachment processes are realized at the splicing station, so that the use is more convenient.
In a preferred scheme, the device further comprises a first screwing sleeve and a second screwing sleeve, wherein the first screwing sleeve is positioned on the outer side of the first outer sleeve, the second screwing sleeve is positioned on the outer side of the second outer sleeve, the first screwing sleeve and the second screwing sleeve are provided with a rotating plate and a threaded matching section, a screwing nut is arranged on the threaded matching section, and the screwing nut is used for detachably connecting the threaded matching section;
still include first chucking spare and second chucking spare, first chucking spare and second chucking spare are located the connecting plate of buckling, first chucking spare and second chucking spare include rotary rod, supporting shoe and rotatory handle, rotatory handle sets up one side of rotary rod, the rotary rod rotationally sets up on the supporting shoe, the middle part position of rotary rod has the clamping plate, the clamping groove has on the clamping plate, the clamping groove with the separable cooperation of clamping plate is connected.
The clamping fit of the first screwing sleeve, the second screwing sleeve and the screwing nut is achieved through the functions of the first screwing sleeve, the second screwing sleeve and the screwing nut, and the elastic sealing band or the elastic ring is arranged at the splicing position due to the fact that the nut is sleeved, when the end portion of the screwing sleeve enters the nut, the elastic sealing band or the elastic ring at the middle portion is extruded to generate elastic force to extrude and seal the splicing position. Namely, the sealing clamping fit of the first outer sleeve and the second outer sleeve at the central position is realized, and the connection sealing is realized. The tightening sleeve and the clamping nut can be clamped by manually rotating the rotating plate. In addition, the first clamping piece and the second clamping piece enable the rotating plate to be clamped and fixed at a specific position to avoid axial movement, so that the rotating plate is clamped and fixed through the clamping plates after being moved to the fixed position to be screwed, unexpected loosening of the rotating plate is avoided, and particularly loosening and reverse rotation are easy to occur after the service time is long, and the clamping effect solves the problem. In addition, through the front and back setting of two chucking spare, played the position limiting action to the rotor plate, avoid the rotor plate to outside the removal when the left side is spacing promptly, and when chucking is rotatory then be in limit chucking state and stop rotating and carry out the fixed position spacing to another chucking spare.
In a preferred scheme, the bending connecting plates are positioned on the first moving body and the second moving body, the first clamping piece and the second clamping piece are arranged on the transverse plate parts of the bending connecting plates, and the vertical plate parts of the bending connecting plates are connected with the first outer sleeve and the second outer sleeve;
the rotary handle is a rectangular plate body, and is in clamping friction fit with the first moving body or the second moving body at the bottom when the rectangular plate body is vertically placed;
the water inlet pipe and the water outlet pipe are elastic rubber pipe bodies in the first bearing body and the second bearing body, and the end parts of the water inlet pipe and the water outlet pipe are provided with reserved bending sections.
The invention provides a working method of a low-temperature geothermal utilization taste lifter based on photo-thermal energy, which comprises the following steps:
solar light energy is converted into heat energy through the photo-thermal energy collector at the ground position and stored in the water tank, water in the water tank flows downwards through the liquid outlet pipeline and gradually moves into the heat exchanger below, the water flows sequentially along the plurality of heat exchangers which are sequentially arranged, namely enters the heat exchanger at the head position along the liquid outlet pipeline, then flows into the tail heat exchanger through moving and guiding through the water outlet pipe and the water inlet pipe between the heat exchangers, and then water in the tail heat exchanger flows into the backflow pipeline through the water outlet pipe and reenters the water tank;
in the process, the heat exchanger can heat surrounding substances such as water sources and the like at specific positions below the ground through heat exchange effect, so as to promote geothermal energy for subsequent heating effect and store the above-ground photothermal energy.
In a preferred embodiment, the method comprises the following steps:
the water inlet pipe and the water outlet pipe respectively penetrate through the side plates of the spliced box body to be connected;
the water inlet pipe penetrates through the perforation of the first outer sleeve, the water outlet pipe penetrates through the perforation of the second outer sleeve, when the water inlet pipe and the water outlet pipe are required to be spliced, a driving motor is started to work, the rotary screw rod is correspondingly enabled to rotate, the first moving body and the second moving body are enabled to be close to each other and are tightened towards the middle position, the first moving body drives the first outer sleeve and the water inlet pipe to be close to each other towards the middle position, the second moving body drives the second outer sleeve and the water outlet pipe to be close to each other towards the middle position, and the port positions of the first outer sleeve and the second outer sleeve are close to each other, so that the splicing and splicing process is completed;
then the fastening seal is realized in the splicing position in a mode of screwing and fixing nuts or in a mode of winding a sealing belt, so that the water inlet pipe and the water outlet pipe are rapidly communicated.
In a preferred embodiment, the method comprises the following steps: after the splicing is completed, the second screwing sleeve is fixed in position, and the first screwing sleeve is screwed and moved at the same time, namely, the screwing nut of the first screwing sleeve, which is close to the middle position, is moved and screwed, namely, the threaded matching section of the first screwing sleeve and the screwing nut are clamped and screwed, so that the first screwing sleeve, the second screwing sleeve, the first outer sleeve and the second outer sleeve are clamped and screwed together;
in addition, the first clamping piece and the second clamping piece selectively fix the positions of the first screwing sleeve and the second screwing sleeve, namely the rotating rod rotates through the rotating action of the rotating handle, the clamping plates rotate to different positions to form clamping action when the rotating rod rotates, the clamping plates form clamping action on the clamping plates when the clamping plates move to the clamping grooves, the rotating action of the clamping plates cannot be performed, and the clamping plates are free to rotate when the clamping plates are not in the clamping grooves;
the position between first chucking spare and the second chucking spare forms the spacing space of removal of chucking board, works as the chucking board of first chucking spare is then located in the first chucking spare when carrying out initial rotation chucking, but the chucking board drives the first outer tube is then moved gradually to the position of second chucking spare when carrying out rotatory chucking motion to accomplish the chucking effect to the screw nut in the position of second chucking spare.
Drawings
FIG. 1 is a schematic view of a low temperature geothermal utilization taste enhancer based on photo-thermal energy according to the present invention;
FIG. 2 is a schematic view of a low temperature geothermal utilization taste enhancer based on photo-thermal energy according to the present invention;
FIG. 3 is a schematic view of a low temperature geothermal utilization taste enhancer based on photo-thermal energy according to the present invention;
FIG. 4 is a schematic view of the structure of a low temperature geothermal utilization taste enhancer based on photo-thermal energy according to the present invention;
FIG. 5 is an enlarged schematic view of the area A of FIG. 4;
FIG. 6 is a schematic view of a splicing device of a low-temperature geothermal utilization taste lifter based on photo-thermal energy according to the present invention;
FIG. 7 is a schematic view of a splicing device of a low-temperature geothermal utilization taste lifter based on photo-thermal energy according to the present invention;
FIG. 8 is a schematic view of the structure of a low temperature geothermal utilization taste enhancer splice device based on photo-thermal energy according to the present invention;
FIG. 9 is an enlarged schematic view of the area B in FIG. 8;
fig. 10 is an enlarged schematic view of the structure of the region C in fig. 7.
Detailed Description
First embodiment:
as shown in fig. 1 to 2, the invention provides a low-temperature geothermal utilization taste lifter based on photo-thermal energy, which comprises a photo-thermal energy collector 10 and a heat exchanger 20; the photo-thermal energy collector can specifically adopt a device structure with the utilization efficiency of solar energy converted into thermal energy in the prior art, and the heat exchanger specifically adopts the existing device structure with the heat exchange function, which is not described herein again.
A photo-thermal energy collector 10 is arranged above the ground 11, said photo-thermal energy collector 11 being for converting solar energy into thermal energy and being stored in a water tank 12, said water tank 12 having a liquid outlet pipe 13 and a return pipe 14;
the heat exchangers 20 are arranged below the ground 11, the heat exchangers 20 are of a multi-group structure, the heat exchangers 20 of the multi-group structure are connected in series, the heat exchangers 20 are provided with a water inlet pipe 21 and a water outlet pipe 22, the water inlet pipe 21 of the heat exchanger 20 at the head position is connected with the liquid outlet pipeline 13, two adjacent heat exchangers 20 are sequentially connected through the water inlet pipe 21 and the water outlet pipe 22, and the water outlet pipe 22 of the heat exchanger 20 at the tail position is connected with the backflow pipeline 14;
the connection position of the water inlet pipe 21 and the liquid outlet pipe 13 is a splicing station 30, the connection position of the water inlet pipe 21 and the water outlet pipe 22 of two adjacent heat exchangers 20 also forms the splicing station 30, and the connection position of the water outlet pipe 22 of the heat exchanger at the tail position and the return pipe 14 is also the splicing station 30. Meanwhile, the water inlet pipe 21 of the heat exchanger 20 at the head position is connected with the liquid outlet pipe 13 at the splicing station 30, and the connection position of the water outlet pipe 22 of the heat exchanger 20 at the tail position and the return pipe 14 also forms the splicing station 30. The splice station 30 is located in a splice box 16 in a recess 15 in the floor 11.
The invention provides a working method of a low-temperature geothermal utilization taste lifter based on photo-thermal energy, which comprises the following steps:
solar light energy is converted into heat energy through the photo-thermal energy collector 10 at the ground 11 position and is stored in the water tank 12, water in the water tank 12 flows downwards through the liquid outlet pipeline 13 and gradually moves into the lower heat exchanger 20, the water flows along the plurality of heat exchangers 20 which are arranged in sequence, namely enters the heat exchanger 20 at the head position along the liquid outlet pipeline 13, then flows into the tail heat exchanger 20 through the water outlet pipeline 22 and the water inlet pipeline 21 in a moving and guiding way between the heat exchangers 20, and then water in the tail heat exchanger 20 flows into the return pipeline 14 through the water outlet pipeline 22 and reenters the water tank 12;
in this process, the heat exchanger 20 heats surrounding materials such as water sources at a specific position below the ground by heat exchange to raise geothermal energy for subsequent heating and stores the geothermal energy on the ground 11.
Solar energy in nature is converted into heat energy through the arrangement of the photo-thermal heat collector, the heat energy is temporarily stored in the water tank, water flow in the water tank enters the heat exchanger through the liquid outlet pipeline, then heat is transmitted to surrounding ground water sources, rocks and other solid substances through the work of the heat exchanger, then the heat is mutually transmitted between the heat exchangers, and the heating effect on surrounding areas is achieved within the coverage range of the heat exchangers, so that the utilization rate of geothermal energy is improved. In addition, through the setting of concatenation station, can very conveniently adjust the quantity to the heat exchanger, realize separation and dismouting of pipeline at the concatenation station promptly, then increase the quantity of heat exchanger, just so realized the adjustment effect to the heat exchanger to the coverage area under the ground.
Second embodiment:
as shown in fig. 3 to 10, the splice box 16 of the present embodiment has a side plate 25 and a top plate 26, the top plate 26 is hinged to the side plate 25, the water inlet pipe 21 and the water outlet pipe 22 respectively pass through the side plate 25 on both sides, and the water outlet pipe 13 and the water return pipe 14 also pass through the side plate or the top plate to enter the box;
the splicing device 40 further comprises a fixed frame 41, a rotary screw rod 42, a driving motor 43, a first moving body 44, a second moving body 45, a first outer sleeve 46 and a second outer sleeve 47, wherein the rotary screw rod 42 is provided with a forward screw rod portion 48 and a reverse screw rod portion 49, the forward screw rod portion 48 is sleeved with the first moving body 44, the reverse screw rod portion 49 is sleeved with the second moving body 45, the first moving body 44 is provided with a first supporting body 51, the second moving body 45 is provided with a second supporting body 52, the first moving body 44 is connected with the first outer sleeve 46, the second moving body 45 is connected with the second outer sleeve 47, the water outlet pipe 22 penetrates through the first outer sleeve 46, the water inlet pipe 21 penetrates through the second outer sleeve 47, the first outer sleeve 46 penetrates through a through hole of the first supporting body 51, the second outer sleeve 47 penetrates through a through hole of the second 52, and the second outer sleeve 47 is provided with the same caliber as that of the outer sleeve 47 at the outer side end of the first outer sleeve 46.
Which comprises the following steps:
the water inlet pipe 21 and the water outlet pipe 22 respectively penetrate through the side plates 25 of the splicing box body 16 to be connected;
the water inlet pipe 21 passes through the perforation of the first outer sleeve 46, the water outlet pipe 22 passes through the perforation of the second outer sleeve 47, when the water inlet pipe 21 and the water outlet pipe 22 are required to be spliced, the driving motor 43 is started to work, the rotary screw rod 42 correspondingly rotates, the first moving body 44 and the second moving body 45 are further led to be close to each other towards the middle position, the first moving body 44 drives the first outer sleeve 46 and the water inlet pipe 21 to be close to each other towards the middle position, the second moving body 45 drives the second outer sleeve 47 and the water outlet pipe 22 to be close to each other towards the middle position, and the port positions of the first outer sleeve 46 and the second outer sleeve 47 are close to each other, so that the splicing and splicing process is completed;
then the fastening sealing is realized at the splicing position in a mode of screwing and fixing nuts or in a mode of winding sealing belts, so that the water inlet pipe 21 and the water outlet pipe 22 are rapidly communicated.
Third embodiment:
the embodiment further comprises a first screwing sleeve 60 and a second screwing sleeve 70, wherein the first screwing sleeve 60 is positioned at the outer side of the first outer sleeve 46, the second screwing sleeve 70 is positioned at the outer side of the second outer sleeve 47, each of the first screwing sleeve 60 and the second screwing sleeve 70 is provided with a rotating plate 61 and a threaded matching section 62, a screwing nut 63 is arranged on the threaded matching section 62, and the screwing nut 63 is used for detachably connecting the threaded matching section 62;
still include first chucking member 80 and second chucking member 90, first chucking member 80 and second chucking member 90 are located the bending connection board 91, first chucking member 80 and second chucking member 90 include rotary rod 92, supporting shoe 93 and rotatory handle 94, rotatory handle 94 sets up one side of rotary rod 92, rotary rod 92 rotationally sets up on the supporting shoe 93, the middle part position of rotary rod 92 has block 95, have block recess 96 on the rotor plate 61, block recess 96 with block 95 detachably cooperation is connected.
The bending connection plate 91 is located on the first moving body 44 and the second moving body 45, the first clamping member 80 and the second clamping member 90 are arranged on the transverse plate portion 101 of the bending connection plate 91, and the vertical plate portion 102 of the bending connection plate 91 is connected with the first outer sleeve 46 and the second outer sleeve 47;
the rotary handle 94 is a rectangular plate body, and when the rectangular plate body is vertically placed, the rotary handle is in clamping friction fit with the first moving body 44 or the second moving body 45 at the bottom;
the water inlet pipe 21 and the water outlet pipe 22 are elastic rubber pipe bodies in the first supporting body 51 and the second supporting body 52, and the water inlet pipe 21 and the water outlet pipe 22 are provided with reserved bending sections at end positions. The reserved bending section enables the pipe body to have a certain stretching and unfolding space, and then the pipe body can be driven to move in position to be in butt joint when the moving body moves.
Comprising the following steps: after the splicing is completed, the nut 63 is first screwed on the threaded matching section 62 at the end part of the second screwing sleeve, then the second screwing sleeve 70 and the nut are fixed in position, and simultaneously the first screwing sleeve 60 is screwed, namely the screwing nut 63 at the position close to the middle part of the first screwing sleeve 60 is screwed in a moving way, namely the threaded matching section 62 of the first screwing sleeve 60 and the screwing nut 63 are clamped and screwed, in addition, the position of the nut 63 is positioned at the peripheral position of the splicing position of the water inlet pipe and the water outlet pipe, a sealing bandage is wound and fixed at the peripheral position of the splicing, and the bandage is tightly clamped in the process of mutually moving and clamping the threaded matching section 62 and the nut 63, so that the first screwing sleeve 60, the second screwing sleeve 70, the first outer sleeve 46 and the second outer sleeve 47 are clamped and screwed together;
in addition, the first clamping member 80 and the second clamping member 90 selectively fix the positions of the first screwing sleeve 60 and the second screwing sleeve 70, that is, the rotating rod 92 rotates through the rotation action of the rotating handle 94, when the rotating rod 92 rotates, the clamping block 95 rotates to different positions to form a clamping action, when the rotating rod 92 moves to the clamping groove 96, the clamping block 95 forms a clamping action on the rotating plate 61, so that the rotation action of the rotating plate 61 cannot be performed, and when the clamping block 95 is not in the clamping groove 96, the clamping block 95 rotates freely;
the position between the first clamping member 80 and the second clamping member 90 forms a movement limiting space of the clamping plate 95, when the clamping plate 95 of the first clamping member 80 performs initial rotation clamping, the clamping plate 95 is located in the first clamping member 80, but when the clamping plate 95 drives the first outer sleeve 46 to perform rotational clamping movement, the clamping plate gradually moves to the position of the second clamping member 90, and the clamping effect on the screwing nut 63 is completed at the position of the second clamping member 90.
The clamping fit of the first screwing sleeve, the second screwing sleeve and the screwing nut is realized by the action of the first screwing sleeve, the second screwing sleeve and the screwing nut, and the elastic sealing belt or the elastic ring is arranged at the splicing position due to the fact that the elastic sealing belt or the elastic ring is sleeved on the nut, and when the end part of the screwing sleeve enters the nut, the elastic sealing belt or the elastic ring at the middle part is extruded to generate elastic force so as to carry out extrusion sealing on the splicing position. Namely, the sealing clamping fit of the first outer sleeve and the second outer sleeve at the central position is realized, and the connection sealing is realized. The tightening sleeve and the clamping nut can be clamped by manually rotating the rotating plate. In addition, the first clamping piece and the second clamping piece enable the rotating plate to be clamped and fixed at a specific position to avoid axial movement, so that the rotating plate is clamped and fixed through the clamping plates after being moved to the fixed position to be screwed, unexpected loosening of the rotating plate is avoided, and particularly loosening and reverse rotation are easy to occur after the service time is long, and the clamping effect solves the problem. In addition, through the front and back setting of two chucking spare, played the position limiting action to the rotor plate, avoid the rotor plate to outside the removal when the left side is spacing promptly, and when chucking is rotatory then be in limit chucking state and stop rotating and carry out the fixed position spacing to another chucking spare.
Claims (5)
1. A low temperature geothermal energy utilization taste enhancer based on photo-thermal energy, comprising:
the photo-thermal energy collector is arranged above the ground, is used for converting solar light energy into heat energy and is stored in the water tank, and the water tank is provided with a liquid outlet pipeline and a backflow pipeline;
the heat exchangers are arranged below the ground, the heat exchangers are of a multi-group structure, the heat exchangers of the multi-group structure are connected in series, the heat exchangers are provided with a water inlet pipe and a water outlet pipe, the water inlet pipe of the heat exchanger at the head position is connected with the liquid outlet pipeline, two adjacent heat exchangers are sequentially connected through the water inlet pipe and the water outlet pipe, and the water outlet pipe of the heat exchanger at the tail position is connected with the backflow pipeline;
the connecting position of the water inlet pipe and the liquid outlet pipe is a splicing station, the connecting positions of the water inlet pipe and the water outlet pipe of two adjacent heat exchangers also form the splicing station, and the splicing station is positioned in a splicing box body in a groove on the ground;
the splicing box body is provided with a side plate and a top plate, the top plate is connected to the side plate in a hinged mode, and the water inlet pipe and the water outlet pipe respectively penetrate through the side plates on two sides;
the splicing device comprises a fixed frame body, a rotary screw rod, a driving motor, a first moving body, a second moving body, a first outer sleeve and a second outer sleeve, wherein the rotary screw rod is provided with a forward screw rod part and a reverse screw rod part, the forward screw rod part is sleeved with the first moving body, the reverse screw rod part is sleeved with the second moving body, the first moving body is provided with a first supporting body, the second moving body is provided with a second supporting body, the first moving body is connected with the first outer sleeve, the second moving body is connected with the second outer sleeve, the water outlet pipe penetrates through the first outer sleeve, the water inlet pipe penetrates through the second outer sleeve, the first outer sleeve penetrates through the through hole of the first supporting body, the second outer sleeve penetrates through the through hole of the second supporting body, and the caliber of the outer end part of the first outer sleeve is the same as that of the outer end part of the second outer sleeve.
2. The photothermal energy based low temperature geothermal utilization taste booster of claim 1, further comprising a first tightening sleeve and a second tightening sleeve, the first tightening sleeve being located outside the first outer sleeve, the second tightening sleeve being located outside the second outer sleeve, the first tightening sleeve and the second tightening sleeve each having a rotating plate and a threaded mating section, the threaded mating section having a tightening nut disposed thereon, the tightening nut being adapted to removably connect the threaded mating section;
still include first chucking spare and second chucking spare, first chucking spare and second chucking spare are located the connecting plate of buckling, first chucking spare and second chucking spare include rotary rod, supporting shoe and rotatory handle, rotatory handle sets up one side of rotary rod, the rotary rod rotationally sets up on the supporting shoe, the middle part position of rotary rod has the joint board, have the block recess on the rotor plate, the block recess with joint board detachably cooperation is connected.
3. The geothermal energy-based low-temperature geothermal energy utilization taste lifter according to claim 2, wherein the bending connection plate is located on the first and second moving bodies, a lateral plate portion of the bending connection plate is provided with the first and second clamping members, and a vertical plate portion of the bending connection plate is connected with the first and second outer sleeves;
the rotary handle is a rectangular plate body, and is in clamping friction fit with the first moving body or the second moving body at the bottom when the rectangular plate body is vertically placed;
the water inlet pipe and the water outlet pipe are elastic rubber pipe bodies in the first bearing body and the second bearing body, and the end parts of the water inlet pipe and the water outlet pipe are provided with reserved bending sections.
4. A method of operating a photo-thermal energy based low temperature geothermal energy utilisation taste enhancer, comprising the steps of:
solar light energy is converted into heat energy through the photo-thermal energy collector at the ground position and stored in the water tank, water in the water tank flows downwards through the liquid outlet pipeline and gradually moves into the heat exchanger below, the water flows sequentially along the plurality of heat exchangers which are sequentially arranged, namely enters the heat exchanger at the head position along the liquid outlet pipeline, then flows into the tail heat exchanger through moving and guiding through the water outlet pipe and the water inlet pipe between the heat exchangers, and then water in the tail heat exchanger flows into the backflow pipeline through the water outlet pipe and reenters the water tank;
in the process, the heat exchanger heats a water source and surrounding substances at a specific position below the ground through heat exchange effect so as to promote geothermal energy for subsequent heating effect and store the geothermal energy on the ground;
the method also comprises the following steps:
the water inlet pipe and the water outlet pipe respectively penetrate through the side plates of the spliced box body to be connected;
the water inlet pipe penetrates through the perforation of the first outer sleeve, the water outlet pipe penetrates through the perforation of the second outer sleeve, when the water inlet pipe and the water outlet pipe are required to be spliced, a driving motor is started to work, the rotary screw rod is correspondingly enabled to rotate, the first moving body and the second moving body are enabled to be close to each other and are tightened towards the middle position, the first moving body drives the first outer sleeve and the water inlet pipe to be close to each other towards the middle position, the second moving body drives the second outer sleeve and the water outlet pipe to be close to each other towards the middle position, and the port positions of the first outer sleeve and the second outer sleeve are close to each other, so that the splicing and splicing process is completed;
then the fastening seal is realized in the splicing position in a mode of screwing and fixing nuts or in a mode of winding a sealing belt, so that the water inlet pipe and the water outlet pipe are rapidly communicated.
5. The method of operating a photo-thermal energy based low temperature geothermal energy utilisation taste enhancer according to claim 4, comprising the steps of: after the splicing is completed, the second screwing sleeve is fixed in position, and the first screwing sleeve is screwed and moved at the same time, namely, the screwing nut of the first screwing sleeve, which is close to the middle position, is moved and screwed, namely, the threaded matching section of the first screwing sleeve and the screwing nut are clamped and screwed, so that the first screwing sleeve, the second screwing sleeve, the first outer sleeve and the second outer sleeve are clamped and screwed together;
in addition, the first clamping piece and the second clamping piece selectively fix the positions of the first screwing sleeve and the second screwing sleeve, namely the rotating rod rotates through the rotating action of the rotating handle, the clamping plates rotate to different positions to form clamping action when the rotating rod rotates, the clamping plates form clamping action on the rotating plate when moving to the clamping grooves, the rotating action of the rotating plate cannot be performed, and the clamping plates are free to rotate when the clamping plates are not in the clamping grooves;
the position between first chucking spare and the second chucking spare forms the spacing space of removal of chucking board, works as the chucking board of first chucking spare is then located in the first chucking spare when carrying out initial rotation chucking, but the chucking board drives the first outer tube is then moved gradually to the position of second chucking spare when carrying out rotatory chucking motion to accomplish the chucking effect to the screw nut in the position of second chucking spare.
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| CN113834221A (en) | 2021-12-24 |
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