CN110425378A - A kind of geothermal water conveying utilidor and its application method - Google Patents
A kind of geothermal water conveying utilidor and its application method Download PDFInfo
- Publication number
- CN110425378A CN110425378A CN201910498148.5A CN201910498148A CN110425378A CN 110425378 A CN110425378 A CN 110425378A CN 201910498148 A CN201910498148 A CN 201910498148A CN 110425378 A CN110425378 A CN 110425378A
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- China
- Prior art keywords
- heat preservation
- sleeve
- tube body
- strip
- connector sleeve
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/027—Bands, cords, strips or the like for helically winding around a cylindrical object
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/028—Composition or method of fixing a thermally insulating material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
- F16L59/123—Anchoring devices; Fixing arrangements for preventing the relative longitudinal displacement of an inner pipe with respect to an outer pipe, e.g. stress cones
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
- F16L59/135—Hangers or supports specially adapted for insulated pipes
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
Abstract
The present invention provides a kind of geothermal water conveying utilidor and its application method.The geothermal water conveying utilidor includes pedestal；Connector sleeve；Two position limiting structures, two position limiting structures are symmetrically set in the both ends of the connector sleeve；Guide sleeve is rotatablely connected between the guide sleeve and the position limiting structure of circular ring shape；Rubber sleeve；Tube body is kept the temperature, the heat preservation tube body is through the guide sleeve and extends to the position limiting structure；Insulation construction, the insulation construction includes heat preservation strip, wirerope, an air valve, locker room, positive stop strip and bandage, the heat preservation strip is helically wound around the lateral wall of the heat preservation tube body, one side wall of the heat preservation strip is equipped with the positive stop strip, the inside of the positive stop strip is equipped with the locker room, and an air valve is fixed on the positive stop strip and is connected with the locker room.Geothermal water conveying utilidor provided by the invention and its application method have the advantages that repair and maintenance is convenient, repair and maintenance is high-quality, good heat insulating.
Description
Technical field
The present invention relates to underground heat equipment technical field more particularly to a kind of geothermal water conveying utilidor and its users
Method.
Background technique
Geothermal drilling is the drilling well for geothermal vapour and GEOTHERMAL WATER, and geothermal energy is the natural thermal energy extracted by the earth's crust, this
Kind lava of the energy from earth interior, and exist in the form of heating power, utilidor is conveyed by geothermal water and turns geothermal energy
It is changed to the thermal energy of oil liquid, the oil liquid after then heating, which is conducted to heat energy utilization equipment, converts heat energy into other available energy
Amount, the thermal insulation property of geothermal heat pipeline also determine the utilization efficiency of geothermal energy.
However the insulating layer repair and maintenance for the geothermal insulation pipeline being relatively large in diameter is not convenient and fast, in replacement insulating layer
When, it is not easy to rotation underground heat insulating tube, insulating layer winding is easy dislocation, influences thermal insulation property.
Therefore, it is necessary to provide, the new geothermal water of one kind conveys utilidor and its application method solves above-mentioned technology and asks
Topic.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of repair and maintenances conveniently, repair and maintenance is high-quality, good heat insulating
Geothermal water conveying utilidor and its application method.
In order to solve the above technical problems, geothermal water conveying utilidor provided by the invention includes: pedestal；Connector sleeve,
The connector sleeve of cylindrical structure is fixed on the pedestal；Two position limiting structures, two position limiting structures are symmetrically set in institute
State the both ends of connector sleeve；Guide sleeve is rotatablely connected between the guide sleeve and the position limiting structure of circular ring shape；Insulating tube sheet
Body, the heat preservation tube body for geothermal water conveying through the guide sleeve and extend to the position limiting structure；Rubber sleeve,
The rubber sleeve for being sealed to the heat preservation tube body is set between the connector sleeve and the position limiting structure, described
Rubber sleeve and the heat preservation tube body contradict；Insulation construction, the insulation construction are wrapped in the outside of the heat preservation tube body, institute
Stating insulation construction includes that heat preservation strip, wirerope, an air valve, locker room, positive stop strip and bandage, the heat preservation strip are helically wound around
The lateral wall of the heat preservation tube body, a side wall of the heat preservation strip are equipped with the positive stop strip, and the inside of the positive stop strip is set
There is the locker room, an air valve is fixed on the positive stop strip and is connected with the locker room, the both ends of the heat preservation strip
It is fixed on the heat preservation tube body by the bandage, the wirerope is set to the inside of the bandage.
Preferably, the insulation construction further includes another air valve and deflector hole, and the inside of the bandage is equipped with described
Deflector hole, another described air valve are fixed on the bandage and are connected with the deflector hole.
Preferably, the end of the connector sleeve is equipped with the groove of cylindrical structure, and the bandage is set to the groove
It is internal.
Preferably, the position limiting structure includes limit sleeve, multiple drive rods and drive sleeve；The limit sleeve and the connection
Be threadedly coupled between set, circumference array is fixed with multiple L-shaped drive rods on the limit sleeve, the limit sleeve with it is described
Drive sleeve contradicts, and is equipped with the rubber sleeve between the drive sleeve and the connector sleeve, the guide sleeve and the drive sleeve it
Between be rotatablely connected.
Preferably, the section of the rubber sleeve is wavy shaped configuration, and the inside of the rubber sleeve is equipped with through-hole.
Preferably, the position limiting structure further includes multiple locating rods, and multiple locating rod circumference array are fixed on described
Drive sleeve deviates from one end of the limit sleeve, is slidably connected between the locating rod and the connector sleeve.
Preferably, the pedestal is U-shaped structure, and is welded between the pedestal and the connector sleeve.
The present invention also provides a kind of application methods of geothermal water conveying utilidor, comprising the following steps:
Step 1: according to the length connection position limiting structure of heat preservation tube body and the heat preservation tube body, first by connector sleeve
The pedestal of bottom end is fixed on the end of geothermal well, then by the position limiting structure of one end of the connector sleeve and the pipe of geothermal well
Another described connector sleeve is set to the heat preservation tube body away from ground according to the length of the heat preservation tube body by road connection
One end of hot well makes the both ends of the heat preservation tube body through guide sleeve, will be described in the both ends of the heat preservation tube body
The pedestal of the bottom end of connector sleeve is fixed；
Step 2: spiral installs heat preservation strip on the heat preservation tube body, and one end of the heat preservation strip is consolidated by bandage
It is scheduled on one end of the heat preservation tube body, the heat preservation tube body is then rotated by the heat preservation strip and is spirally wound on the heat preservation
On tube body, the other end of the heat preservation strip is fixed by the bandage then, then will be connected to the air valve of locker room
It is connected to air pump, gas is injected toward the inside of the locker room, the high compression swelling of positive stop strip is made to contradict the heat preservation strip；
Step 3: connector sleeve and the heat preservation tube body are sealed by the position limiting structure, then pass through L shape
Steel pipe engage with drive rod, driven by the drive rod and rotated between limit sleeve and connector sleeve, the limit sleeve with it is described
Be threadedly coupled between connector sleeve, and then drive sleeve contradicted by the limit sleeve, drive the locating rod of described drive sleeve one end with
It being slidably connected between the connector sleeve, the drive sleeve contradicts rubber sleeve and is squeezed and deformed, and the section of the rubber sleeve is waveform,
It is squeezed and deformed the rubber sleeve, the connector sleeve and the heat preservation tube body are contradicted, to the heat preservation tube body and the company
Female connector is sealed, and then toward the inside for the air valve for being connected to bandage injection gas, gas is made to enter the inside of deflector hole,
The bandage is squeezed and deformed, and keeps the fixed effect of the heat preservation strip more preferable, while the bandage being made to contradict the connector sleeve, to institute
The inside for stating connector sleeve is sealed；
Step 4: the angle of the heat preservation tube body is adjusted, changes the exposure face of the heat preservation strip, when the heat preservation strip is long
Phase is exposed to the sun in outdoor, regularly rotates the heat preservation tube body, and the heat preservation strip on the heat preservation tube body is made uniformly to be exposed to the sun.
Compared with the relevant technologies, geothermal water conveying utilidor provided by the invention and its application method are with as follows
The utility model has the advantages that
The present invention provides a kind of geothermal water conveying utilidor and its application method, the both ends of the connector sleeve it is described
The inside of position limiting structure is equipped with the guide sleeve of rotation connection, the heat preservation tube body through the inside of the guide sleeve,
And then be convenient for when installing or removing the heat preservation strip, by rotating the heat preservation tube body for the quick spiral of the heat preservation strip
It is wrapped on the heat preservation tube body, and then keeps installing and dismounting more convenient, while making the winding position of the heat preservation strip
Always it can observe, effectively prevent the heat preservation strip installation dislocation, substantially increase the efficiency and its quality of repair and maintenance, together
One of side of Shi Suoshu heat preservation strip is equipped with the positive stop strip with the locker room, by being connected in the locker room
An air valve toward the inside filling gas of the locker room, and then the high compression swelling of the positive stop strip is made to contradict the heat preservation
Item, and then make the junction better tightness of the heat preservation strip, and then substantially increase heat preservation quality.
Detailed description of the invention
Fig. 1 is a kind of knot for preferred embodiment that geothermal water provided by the invention conveys utilidor and its application method
Structure schematic diagram；
Fig. 2 is A-A shown in FIG. 1 to schematic cross-section；
Fig. 3 is the portion B shown in Fig. 2 enlarged diagram；
Fig. 4 is the portion C shown in Fig. 2 enlarged diagram；
Fig. 5 is the portion D shown in Fig. 4 enlarged diagram；
Fig. 6 is the flow chart for the application method that geothermal water provided by the invention conveys utilidor.
Figure label: 1, insulation construction, 11, heat preservation strip, 12, wirerope, 13, air valve, 14, locker room, 15, positive stop strip,
16, deflector hole, 17, bandage, 2, position limiting structure, 21, limit sleeve, 22, drive rod, 23, locating rod, 24, drive sleeve, 3, pedestal,
4, guide sleeve, 5, groove, 6, connector sleeve, 7, rubber sleeve, 8, through-hole, 9, heat preservation tube body.
Specific embodiment
The invention will be further described with embodiment with reference to the accompanying drawing.
Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, wherein Fig. 1 is geothermal water provided by the invention conveying
A kind of structural schematic diagram of preferred embodiment of utilidor and its application method；Fig. 2 is that A-A shown in FIG. 1 illustrates to section
Figure；Fig. 3 is the portion B shown in Fig. 2 enlarged diagram；Fig. 4 is the portion C shown in Fig. 2 enlarged diagram；Fig. 5 is the portion D shown in Fig. 4
Enlarged diagram；Fig. 6 is the flow chart for the application method that geothermal water provided by the invention conveys utilidor.Geothermal water is defeated
Sending utilidor includes: pedestal 3；Connector sleeve 6, the connector sleeve 6 of cylindrical structure are fixed on the pedestal 3；Two limits
Structure 2, two position limiting structures 2 are symmetrically set in the both ends of the connector sleeve 6；Guide sleeve 4, the guide sleeve 4 of circular ring shape
It is rotatablely connected between the position limiting structure 2；Keep the temperature tube body 9, for geothermal water conveying the heat preservation tube body 9 through
The guide sleeve 4 and extend to the position limiting structure 2；Rubber sleeve 7, described in being sealed to the heat preservation tube body 9
Rubber sleeve 7 is set between the connector sleeve 6 and the position limiting structure 2, and the rubber sleeve 7 is contradicted with the heat preservation tube body 9；It protects
Warm structure 1, the insulation construction 1 are wrapped in the outside of the heat preservation tube body 9, and the insulation construction 1 includes heat preservation strip 11, steel
12, air valves 13 of cord, locker room 14, positive stop strip 15 and bandage 17, the heat preservation strip 11 are helically wound around the insulating tube
The lateral wall of ontology 9, a side wall of the heat preservation strip 11 are equipped with the positive stop strip 15, and the inside of the positive stop strip 15 is equipped with institute
Locker room 14 is stated, an air valve 13 is fixed on the positive stop strip 15 and is connected with the locker room 14, the heat preservation strip 11
Both ends the heat preservation tube body 9 is fixed on by the bandage 17, the wirerope 12 is set on the inside of the bandage 17.
The insulation construction 1 further includes another air valve 13 and deflector hole 16, and the inside of the bandage 17 is equipped with described
Deflector hole 16, another described air valve 13 are fixed on the bandage 17 and are connected with the deflector hole 16；The connector sleeve 6
End is equipped with the groove 5 of cylindrical structure, and the bandage 17 is set to the inside of the groove 5；On the heat preservation tube body 9
Spiral installs heat preservation strip 11, one end of the heat preservation strip 11 is fixed on to one end of the heat preservation tube body 9 by bandage 17, so
After rotate the heat preservation tube body 9 heat preservation strip 11 be spirally wound on the heat preservation tube body 9, then by the heat preservation
The other end of item 11 is fixed by the bandage 17, and the air valve 13 for being connected to locker room 14 is then connected to air pump, toward institute
The inside injection gas for stating locker room 14, makes the high compression swelling of positive stop strip 15 contradict the heat preservation strip 11, the both ends of the connector sleeve 6
The inside of the position limiting structure 2 be equipped with the guide sleeve 4 of rotation connection, the heat preservation tube body 9 is through the guiding
The inside of set 4, and then be convenient for when installing or removing the heat preservation strip 11, by rotating the heat preservation tube body 9 for the guarantor
Warm item 11 is quickly spirally wound on the heat preservation tube body 9, and then keeps installing and dismounting more convenient, while being made described
The winding position of heat preservation strip 11 can be observed always, effectively prevent the installation of heat preservation strip 11 dislocation, substantially increase maintenance
The efficiency and its quality of maintenance, while one of side of the heat preservation strip 11 is equipped with the limit with the locker room 14
Position item 15, by be connected in the locker room 14 an air valve 13 toward the locker room 14 inside filling gas, into
And the high compression swelling of the positive stop strip 15 is set to contradict the heat preservation strip 11, and then make the junction leakproofness of the heat preservation strip 11 more
It is good, and then substantially increase heat preservation quality；Toward the inside for the air valve 13 for being connected to the bandage 17 injection gas, enter gas
The inside of deflector hole 16, the bandage 17 are squeezed and deformed, and keep the fixed effect of the heat preservation strip 11 more preferable, while making the bandage
17 contradict the connector sleeve 6, are sealed to the inside of the connector sleeve 6.
The position limiting structure 2 includes limit sleeve 21, multiple drive rods 22 and drive sleeve 24；The limit sleeve 21 and the company
It is threadedly coupled between female connector 6, circumference array is fixed with multiple L-shaped drive rods 22, the limit on the limit sleeve 21
Set 21 is contradicted with the drive sleeve 24, and the rubber sleeve 7, the guiding are equipped between the drive sleeve 24 and the connector sleeve 6
It is rotatablely connected between set 4 and the drive sleeve 24；Engaged afterwards by the steel pipe of L shape with drive rod 22, passes through the drive rod
It rotates, is threadedly coupled between the limit sleeve 21 and the connector sleeve 6, Jin Ertong between 22 drive limit sleeves 21 and connector sleeve 6
It crosses the limit sleeve 21 and contradicts drive sleeve 24, drive sliding between the locating rod 23 and the connector sleeve 6 of described 24 one end of drive sleeve
Dynamic connection, the drive sleeve 24 contradict rubber sleeve 7 and are squeezed and deformed, and the section of the rubber sleeve 7 is waveform, make the rubber sleeve
7 are squeezed and deformed, and contradict the connector sleeve 6 and the heat preservation tube body 9, carry out to the heat preservation tube body 9 and the connector sleeve 6
Sealing.
The section of the rubber sleeve 7 is wavy shaped configuration, and the inside of the rubber sleeve 7 is equipped with through-hole 8；The rubber sleeve
7 section is wavy shaped configuration, and then carries out the rubber sleeve 7 by the way of multi-layer sealed to the heat preservation tube body 9
Sealing, and then keep sealing performance more preferable, while it is the circular through-hole 8 that the inside of the rubber sleeve 7, which is equipped with section, and then is made
The deformation effects of the rubber sleeve 7 are more preferable, keep the sealing effect of the rubber sleeve 7 more preferable.
The position limiting structure 2 further includes multiple locating rods 23, and multiple 23 circumference array of locating rod are fixed on the biography
Dynamic set 24 deviates from one end of the limit sleeve 21, is slidably connected between the locating rod 23 and the connector sleeve 6；The locating rod
It is slidably connected between 23 and the connector sleeve 6, and then effectively prevents the drive sleeve 24 from rotating, and then effectively prevent described
Rubber sleeve 7 damages.
The pedestal 3 is U-shaped structure, and is welded between the pedestal 3 and the connector sleeve 6；In order to improve the heat preservation
The stability that tube body 9 is installed.
Fig. 6 is please referred to, Fig. 6 is the process for the application method that geothermal water provided by the invention conveys utilidor
Figure, geothermal water convey utilidor application method the following steps are included:
Step 1:, first will connection according to the length connection position limiting structure 2 of heat preservation tube body 9 and the heat preservation tube body 9
The pedestal 3 for covering 6 bottom ends is fixed on the end of geothermal well, then by the position limiting structure 2 and underground heat of one end of the connector sleeve 6
The pipeline of well connects, and according to the length of the heat preservation tube body 9, another described connector sleeve 6 is set to the insulating tube sheet
Body 9 deviates from one end of geothermal well, makes the both ends of the heat preservation tube body 9 through guide sleeve 4, by the heat preservation tube body 9
Both ends the connector sleeve 6 bottom end the pedestal 3 it is fixed；
Step 2: spiral installs heat preservation strip 11 on the heat preservation tube body 9, by one end of the heat preservation strip 11 by tying up
The one end for being fixed on the heat preservation tube body 9 with 17, then rotates the heat preservation tube body 9 for 11 spiral winding of heat preservation strip
It is then that the other end of the heat preservation strip 11 is fixed by the bandage 17 on the heat preservation tube body 9, it then will connection
Air valve 13 in locker room 14 is connected to air pump, injects gas toward the inside of the locker room 14, makes the high compression swelling of positive stop strip 15
Contradict the heat preservation strip 11；
Step 3: connector sleeve 6 and the heat preservation tube body 9 are sealed by the position limiting structure 2, then pass through L
The steel pipe of shape engages with drive rod 22, is driven by the drive rod 22 and is rotated between limit sleeve 21 and connector sleeve 6, the limit
It is threadedly coupled between position set 21 and the connector sleeve 6, and then drive sleeve 24 is contradicted by the limit sleeve 21, drive the transmission
It covering and is slidably connected between the locating rod 23 of 24 one end and the connector sleeve 6, the drive sleeve 24 contradicts rubber sleeve 7 and is squeezed and deformed,
The section of the rubber sleeve 7 is waveform, is squeezed and deformed the rubber sleeve 7, contradicts the connector sleeve 6 and the insulating tube sheet
Body 9 is sealed the heat preservation tube body 9 and the connector sleeve 6, then toward the interior of the air valve 13 for being connected to the bandage 17
Gas is injected in portion, and gas is made to enter the inside of deflector hole 16, and the bandage 17 is squeezed and deformed, and makes the fixed effect of the heat preservation strip 11
Fruit is more preferable, while the bandage 17 being made to contradict the connector sleeve 6, is sealed to the inside of the connector sleeve 6；
Step 4: the angle of the heat preservation tube body 9 is adjusted, changes the exposure face of the heat preservation strip 11, when the heat preservation
Item 11 is exposed to the sun in outdoor for a long time, regularly rotates the heat preservation tube body 9, makes the heat preservation strip on the heat preservation tube body 9
11 are uniformly exposed to the sun.
The working principle of geothermal water conveying utilidor provided by the invention and its application method is as follows:
According to the length connection position limiting structure 2 of heat preservation tube body 9 and the heat preservation tube body 9, first by 6 bottom end of connector sleeve
Pedestal 3 be fixed on the end of geothermal well, then by the pipe of the position limiting structure 2 of one end of the connector sleeve 6 and geothermal well
Another described connector sleeve 6 is set to the heat preservation tube body 9 and deviated from by road connection according to the length of the heat preservation tube body 9
One end of geothermal well makes the both ends of the heat preservation tube body 9 through guide sleeve 4, by the both ends of the heat preservation tube body 9
The pedestal 3 of the bottom end of the connector sleeve 6 is fixed, and the pedestal 3 is U-shaped structure, and then convenient for the pedestal 3 to be mounted on
Ground keeps the installation of heat preservation tube body 9 more firm, and spiral installs heat preservation strip 11 on the heat preservation tube body 9, will be described
One end of heat preservation strip 11 is fixed on one end of the heat preservation tube body 9 by bandage 17, and then rotating the heat preservation tube body 9 will
The heat preservation strip 11 is spirally wound on the heat preservation tube body 9, is then passed through the other end of the heat preservation strip 11 described
Bandage 17 is fixed, and the air valve 13 for being connected to locker room 14 is then connected to air pump, injects gas toward the inside of the locker room 14
Body makes the high compression swelling of positive stop strip 15 contradict the heat preservation strip 11, the inside of the position limiting structure 2 at the both ends of the connector sleeve 6
The guide sleeve 4 equipped with rotation connection, the heat preservation tube body 9 are convenient for pacifying through the inside of the guide sleeve 4
When filling or dismantling the heat preservation strip 11, the heat preservation strip 11 is quickly spirally wound on by rotating the heat preservation tube body 9
On the heat preservation tube body 9, and then keep installing and dismounting more convenient, while making the winding position of the heat preservation strip 11 always
It can observe, effectively prevent the installation of heat preservation strip 11 dislocation, substantially increase the efficiency and its quality of repair and maintenance, simultaneously
One of side of the heat preservation strip 11 is equipped with the positive stop strip 15 with the locker room 14, is deposited by being connected in described
The air valve 13 of one of storage chamber 14 and then makes the high compression swelling of the positive stop strip 15 toward the inside filling gas of the locker room 14
The heat preservation strip 11 is contradicted, and then makes the junction better tightness of the heat preservation strip 11, and then substantially increase heat preservation quality；
Connector sleeve 6 and the heat preservation tube body 9 are sealed by the position limiting structure 2, then pass through the steel pipe of L shape and transmission
Bar 22 engages, and is driven by the drive rod 22 and is rotated between limit sleeve 21 and connector sleeve 6, the limit sleeve 21 and the connection
It is threadedly coupled between set 6, and then drive sleeve 24 is contradicted by the limit sleeve 21, drive the locating rod of described 24 one end of drive sleeve
It is slidably connected between 23 and the connector sleeve 6, the drive sleeve 24 contradicts rubber sleeve 7 and is squeezed and deformed, the section of the rubber sleeve 7
For waveform, it is squeezed and deformed the rubber sleeve 7, the connector sleeve 6 and the heat preservation tube body 9 are contradicted, to the insulating tube
Ontology 9 and the connector sleeve 6 are sealed, and then toward the inside for the air valve 13 for being connected to the bandage 17 injection gas, make gas
Body enters the inside of deflector hole 16, and the bandage 17 is squeezed and deformed, and keeps the fixed effect of the heat preservation strip 11 more preferable, while making institute
It states bandage 17 and contradicts the connector sleeve 6, the inside of the connector sleeve 6 is sealed；The section of the rubber sleeve 7 is waveform
Structure, and then it is sealed the rubber sleeve 7 by the way of multi-layer sealed to the heat preservation tube body 9, and then make to seal
Performance is more preferable, while it is the circular through-hole 8 that the inside of the rubber sleeve 7, which is equipped with section, and then makes the shape of the rubber sleeve 7
It is more preferable to become effect, keeps the sealing effect of the rubber sleeve 7 more preferable, is slidably connected between the locating rod 23 and the connector sleeve 6,
And then effectively prevent the drive sleeve 24 from rotating, and then effectively prevent the rubber sleeve 7 from damaging；Adjust the insulating tube sheet
The angle of body 9 changes the exposure face of the heat preservation strip 11, when the heat preservation strip 11 is exposed to the sun in outdoor for a long time, regularly rotates institute
Heat preservation tube body 9 is stated, so that the heat preservation strip 11 on the heat preservation tube body 9 is uniformly exposed to the sun, the heat preservation strip 11 is by rubber of insulating
Glue-line and aerogel heat-proof layer composition.
Compared with the relevant technologies, geothermal water conveying utilidor provided by the invention and its application method are with as follows
The utility model has the advantages that
The present invention provides a kind of geothermal water conveying utilidor and its application method, the institute at the both ends of the connector sleeve 6
The inside for stating position limiting structure 2 is equipped with the guide sleeve 4 of rotation connection, and the heat preservation tube body 9 is through the guide sleeve 4
Inside, and then be convenient for when installing or removing the heat preservation strip 11, by rotating the heat preservation tube body 9 for the heat preservation strip 11
It is quickly spirally wound on the heat preservation tube body 9, and then keeps installing and dismounting more convenient, while making the heat preservation strip
11 winding position can be observed always, effectively prevent the installation of heat preservation strip 11 dislocation, substantially increase repair and maintenance
Efficiency and its quality, while one of side of the heat preservation strip 11 is equipped with the positive stop strip with the locker room 14
15, by the way that an air valve 13 in the locker room 14 is connected toward the inside filling gas of the locker room 14, and then make
The high compression swelling of the positive stop strip 15 contradicts the heat preservation strip 11, and then makes the junction better tightness of the heat preservation strip 11, into
And substantially increase heat preservation quality.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (8)
1. a kind of geothermal water conveys utilidor characterized by comprising
Pedestal (3)；
The connector sleeve (6) of connector sleeve (6), cylindrical structure is fixed on the pedestal (3)；
Two position limiting structures (2), two position limiting structures (2) are symmetrically set in the both ends of the connector sleeve (6)；
Guide sleeve (4) is rotatablely connected between the guide sleeve (4) and the position limiting structure (2) of circular ring shape；
It keeps the temperature tube body (9), the heat preservation tube body (9) for geothermal water conveying through the guide sleeve (4) and extends
To the position limiting structure (2)；
Rubber sleeve (7), the rubber sleeve (7) for being sealed to heat preservation tube body (9) are set to the connector sleeve (6)
Between the position limiting structure (2), the rubber sleeve (7) and the heat preservation tube body (9) are contradicted；
Insulation construction (1), the insulation construction (1) are wrapped in the outside of heat preservation tube body (9), the insulation construction (1)
Including heat preservation strip (11), wirerope (12), an air valve (13), locker room (14), positive stop strip (15) and bandage (17), the guarantor
Warm item (11) is helically wound around the lateral wall of heat preservation tube body (9), and a side wall of the heat preservation strip (11) is equipped with described
The inside of positive stop strip (15), the positive stop strip (15) is equipped with the locker room (14), and an air valve (13) is fixed on described
It positive stop strip (15) and is connected with the locker room (14), institute is fixed on by the bandage (17) in the both ends of the heat preservation strip (11)
Heat preservation tube body (9) is stated, the wirerope (12) is set to the inside of the bandage (17).
2. geothermal water according to claim 1 conveys utilidor, which is characterized in that the insulation construction (1) is also wrapped
Another air valve (13) and deflector hole (16) are included, the inside of the bandage (17) is equipped with the deflector hole (16), another
The air valve (13) is fixed on the bandage (17) and is connected with the deflector hole (16).
3. geothermal water according to claim 1 conveys utilidor, which is characterized in that the end of the connector sleeve (6)
Groove (5) equipped with cylindrical structure, and the bandage (17) is set to the inside of the groove (5).
4. geothermal water according to claim 1 conveys utilidor, which is characterized in that the position limiting structure (2) includes
Limit sleeve (21), multiple drive rods (22) and drive sleeve (24)；Screw thread connects between the limit sleeve (21) and the connector sleeve (6)
Connect, circumference array is fixed with multiple L-shaped drive rods (22) on the limit sleeve (21), the limit sleeve (21) with it is described
Drive sleeve (24) contradicts, and is equipped with the rubber sleeve (7) between the drive sleeve (24) and the connector sleeve (6), the guide sleeve
(4) it is rotatablely connected between the drive sleeve (24).
5. geothermal water according to claim 1 conveys utilidor, which is characterized in that the section of the rubber sleeve (7)
For wavy shaped configuration, and the inside of the rubber sleeve (7) is equipped with through-hole (8).
6. geothermal water according to claim 4 conveys utilidor, which is characterized in that the position limiting structure (2) is also wrapped
It includes multiple locating rods (23), multiple locating rod (23) circumference array are fixed on the drive sleeve (24) away from the limit sleeve
(21) one end is slidably connected between the locating rod (23) and the connector sleeve (6).
7. geothermal water according to claim 1 conveys utilidor, which is characterized in that the pedestal (3) is U-shaped knot
Structure, and welded between the pedestal (3) and the connector sleeve (6).
8. a kind of application method of geothermal water conveying utilidor, which comprises the following steps:
Step 1:, first will even according to the length of heat preservation tube body (9) connection position limiting structure (2) and the heat preservation tube body (9)
The pedestal (3) of female connector (6) bottom end is fixed on the end of geothermal well, then by the limit knot of one end of the connector sleeve (6)
Structure (2) is connect with the pipeline of geothermal well, and according to the length of heat preservation tube body (9), another described connector sleeve (6) is set
Deviate from one end of geothermal well in heat preservation tube body (9), makes the both ends of heat preservation tube body (9) through guide sleeve
(4), the pedestal (3) of the bottom end of the connector sleeve (6) at the both ends of heat preservation tube body (9) is fixed；
Step 2: spiral installation heat preservation strip (11) on the heat preservation tube body (9) passes through one end of the heat preservation strip (11)
Bandage (17) is fixed on one end of heat preservation tube body (9), then rotates the heat preservation tube body (9) for the heat preservation strip
(11) it is spirally wound on the heat preservation tube body (9), the other end of the heat preservation strip (11) is then passed through into the bandage
(17) fixed, the air valve (13) for being connected to locker room (14) is then connected to air pump, is infused toward the inside of the locker room (14)
Enter gas, the high compression swelling of positive stop strip (15) is made to contradict the heat preservation strip (11)；
Step 3: connector sleeve (6) and the heat preservation tube body (9) are sealed by the position limiting structure (2), then passed through
The steel pipe of L shape engages with drive rod (22), is driven by the drive rod (22) and is turned between limit sleeve (21) and connector sleeve (6)
It is dynamic, it is threadedly coupled between the limit sleeve (21) and the connector sleeve (6), and then contradict drive sleeve by the limit sleeve (21)
(24), it drives and is slidably connected between the locating rod (23) and the connector sleeve (6) of the drive sleeve (24) one end, the drive sleeve
(24) it contradicts rubber sleeve (7) to be squeezed and deformed, the section of the rubber sleeve (7) is waveform, squeezes the rubber sleeve (7) and becomes
Shape contradicts the connector sleeve (6) and the heat preservation tube body (9), to the heat preservation tube body (9) and the connector sleeve (6) into
Row sealing makes gas enter deflector hole (16) then toward the inside for the air valve (13) for being connected to the bandage (17) injection gas
Inside, the bandage (17) is squeezed and deformed, and keeps the fixed effect of the heat preservation strip (11) more preferable, while making the bandage (17)
The connector sleeve (6) are contradicted, the inside of the connector sleeve (6) is sealed；
Step 4: the angle of heat preservation tube body (9) is adjusted, changes the exposure face of the heat preservation strip (11), when the heat preservation
Item (11) is exposed to the sun in outdoor for a long time, regularly rotates the heat preservation tube body (9), makes described on heat preservation tube body (9)
Heat preservation strip (11) is uniformly exposed to the sun.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910498148.5A CN110425378B (en) | 2019-06-10 | 2019-06-10 | Underground hot water conveying heat-insulating pipeline and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910498148.5A CN110425378B (en) | 2019-06-10 | 2019-06-10 | Underground hot water conveying heat-insulating pipeline and using method thereof |
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| CN110425378A true CN110425378A (en) | 2019-11-08 |
| CN110425378B CN110425378B (en) | 2020-12-22 |
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| DE102011108943A1 (en) * | 2011-07-29 | 2013-01-31 | Fritz Hahn Gmbh & Co. Kg | Insulation pipe i.e. corrugated pipe, has metal strip, self-adhesive insulation strip designed in helical-line shape and wound on wall with constant inclination, and base strip formed as non-adhesive base for insulation strip |
| CN107763369A (en) * | 2016-08-15 | 2018-03-06 | 南京汇涛节能科技有限公司 | A kind of detachable thermal insulation sleeve |
| CN108662348A (en) * | 2018-03-26 | 2018-10-16 | 武汉理工大学 | A kind of sealing device being applied in vacuum pipe traffic repair |
| CN109296871A (en) * | 2018-12-07 | 2019-02-01 | 湖南达道新能源开发有限公司 | A kind of heat distribution pipeline heat insulation energy-saving device and its application method |
| CN109578716A (en) * | 2018-12-20 | 2019-04-05 | 湖南达道新能源开发有限公司 | A kind of geothermal water conveying utilidor and its method |
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2019
- 2019-06-10 CN CN201910498148.5A patent/CN110425378B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA852703A (en) * | 1970-09-29 | H. Royston John | Pipe coatings | |
| CN2097929U (en) * | 1991-07-04 | 1992-03-04 | 詹旭清 | Y-type gas-filled seal ring |
| DE102011108943A1 (en) * | 2011-07-29 | 2013-01-31 | Fritz Hahn Gmbh & Co. Kg | Insulation pipe i.e. corrugated pipe, has metal strip, self-adhesive insulation strip designed in helical-line shape and wound on wall with constant inclination, and base strip formed as non-adhesive base for insulation strip |
| CN107763369A (en) * | 2016-08-15 | 2018-03-06 | 南京汇涛节能科技有限公司 | A kind of detachable thermal insulation sleeve |
| CN108662348A (en) * | 2018-03-26 | 2018-10-16 | 武汉理工大学 | A kind of sealing device being applied in vacuum pipe traffic repair |
| CN109296871A (en) * | 2018-12-07 | 2019-02-01 | 湖南达道新能源开发有限公司 | A kind of heat distribution pipeline heat insulation energy-saving device and its application method |
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| Publication number | Publication date |
|---|---|
| CN110425378B (en) | 2020-12-22 |
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