CN112361221A - Heating device for gas pressure regulator director - Google Patents
Heating device for gas pressure regulator director Download PDFInfo
- Publication number
- CN112361221A CN112361221A CN202011174943.8A CN202011174943A CN112361221A CN 112361221 A CN112361221 A CN 112361221A CN 202011174943 A CN202011174943 A CN 202011174943A CN 112361221 A CN112361221 A CN 112361221A
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- dissipation disc
- disc
- air
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/02—Pipe-line systems for gases or vapours
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/005—Protection or supervision of installations of gas pipelines, e.g. alarm
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the technical field of mechanical equipment, and provides a heating device of a gas pressure regulator director, which is arranged on an air inlet pipe of the director and is characterized in that the heating device comprises a heating assembly, an explosion-proof box, a heat conduction column, a mounting seat, a heat dissipation assembly, a temperature sensor and a controller; the heat dissipation assembly comprises a first heat dissipation disc, a second heat dissipation disc, a third heat dissipation disc and a limiting structure, wherein three annular mounting grooves are formed in the inner side surface of the mounting seat and respectively comprise a first mounting groove, a second mounting groove and a third mounting groove, the first heat dissipation disc, the second heat dissipation disc and the third heat dissipation disc are aluminum alloy homogeneous discs, the first heat dissipation disc and the third heat dissipation disc are fixedly arranged in the first mounting groove and the third mounting groove respectively, an iron ring is fixedly arranged on the side surface of the second heat dissipation disc, and the limiting structure comprises a rotating shaft and a limiting assembly.
Description
Technical Field
The invention relates to the technical field of gas transportation equipment, in particular to a heating device of a gas pressure regulator director.
Background
When the director pressure regulator works in a large pressure drop or low-temperature environment, moisture in gas is easy to condense to cause ice blockage of the director due to temperature drop or low temperature generated by the environment, so that the normal work of the pressure regulator is influenced. When the director generates ice blockage, faults such as insufficient loading and even incapability of working of the voltage regulator can be caused according to different degrees of the ice blockage.
In order to solve the problems, a commander heater is required to be added, and the ice blockage phenomenon caused by low temperature is eliminated by heating a driving air source of the commander.
Disclosure of Invention
Aiming at the defects in the prior art, the heating device for the gas pressure regulator director is provided, a pipeline gas source is connected to a gas inlet of a heater through a gas inlet pipe, and gas is heated when passing through the heater, so that the problem of ice blockage caused by low temperature is solved.
In order to achieve the purpose, the invention adopts the following technical scheme:
a heating device of a gas pressure regulator director is arranged on an air inlet pipe of the director and comprises a heating assembly, an explosion-proof box, a heat conduction column, a mounting seat, a heat dissipation assembly, a temperature sensor and a controller;
the heating assembly is arranged in the explosion-proof box and is arranged on the outer side of the air inlet pipe;
the heat-conducting column is arranged in a mounting hole formed in the air inlet pipe;
the mounting seat is of an annular structure, the outer side face of the mounting seat is fixedly arranged on the inner side face of the air inlet pipe, and the heat conducting column guides heat generated by the heating assembly to the mounting seat;
the heat dissipation assembly comprises a first heat dissipation disc, a second heat dissipation disc, a third heat dissipation disc and a limiting structure, wherein three annular mounting grooves are formed in the inner side surface of the mounting seat, the first mounting groove, the second mounting groove and the third mounting groove are respectively formed in the inner side surface of the mounting seat, the first heat dissipation disc, the second heat dissipation disc and the third heat dissipation disc are aluminum alloy homogeneous discs, the first heat dissipation disc and the third heat dissipation disc are respectively and fixedly arranged in the first mounting groove and the third mounting groove, an iron ring is fixedly arranged on the side surface of the second heat dissipation disc, the limiting structure comprises a rotating shaft and a limiting assembly, the third heat dissipation disc is provided with X first vent holes in a penetrating mode on the end surface, vent pipes are fixedly arranged in a butt joint mode on the inlet of the first vent holes facing the end surface of the second heat dissipation disc, and NX second vent holes are formed in the first heat dissipation disc and the second heat dissipation disc, the first heat dissipation disc, the second heat dissipation disc and the third heat dissipation disc are provided with sliding holes in the centers in a penetrating manner, the rotating shaft can rotatably penetrate through the three sliding holes, the second heat dissipation disc is loosely accommodated in the second installation groove, the outer side surface of the iron ring is in slidable fit with the bottom surface of the second installation groove, the limiting assembly is arranged on the rotating shaft and used for limiting the position of the second heat dissipation disc, the second air vents on the first heat dissipation disc and the second heat dissipation disc are correspondingly arranged on a horizontal straight line one by one, and the inlet of each air vent is communicated with the N second air vents of the second heat dissipation disc in a butt joint manner;
the temperature sensor is arranged on the air inlet pipe and is positioned behind the heat dissipation assembly;
the controller is in communication connection with the temperature sensor, the temperature sensor transmits the detected air temperature to the controller, the controller starts the heating assembly when the air temperature is lower than a set minimum temperature threshold value, and the controller stops the heating assembly when the air temperature is higher than a set maximum temperature threshold value.
Furthermore, the limiting structure further comprises an adjusting component, the adjusting component is arranged at the outer side of the air inlet pipe and drives the second heat dissipation disc to rotate through magnetic force, the limiting component comprises a first fixing ring, a second fixing ring and a sliding ring, the first fixing ring, the second fixing ring and the sliding ring are respectively and fixedly arranged in sliding holes of the first heat dissipation disc, the third heat dissipation disc and the second heat dissipation disc, bearings are arranged in inner holes of the first fixing ring and the second fixing ring, the rotating shaft is rotatably arranged in the bearings, the sliding ring is respectively provided with a first end face facing the right side face of the first fixing ring and a second end face facing the left side face of the second fixing ring and an annular inclined face which is gradually reduced clockwise and an annular inclined face which is gradually increased clockwise, and a first limiting block and a second limiting block are respectively arranged at the head-to-tail connection positions of the first end face and the second end face, first solid fixed ring right flank and the solid fixed ring left surface of second be clockwise annular inclined plane that gradually rises and clockwise annular inclined plane that reduces gradually respectively to punishment do not is provided with third stopper and fourth stopper in end to end, the slip ring centre gripping between first solid fixed ring and the solid fixed ring of second, the terminal surface of first stopper and second stopper respectively with the solid fixed ring's of first solid fixed ring right flank and the solid fixed ring's of second left surface slidable cooperation to first slider arranges the lower side at the third slider, the second slider arranges the side of going up at the fourth slider, third slider and fourth slider respectively with first terminal surface and second terminal surface slidable cooperation.
Further, heating device still including the subassembly with higher speed, the subassembly with higher speed include first impeller and second impeller, the both ends of pivot stretch out radiator unit, first impeller and second impeller fixed setting respectively at the both ends of pivot, first impeller just to the air current in the intake pipe, rotatory drive pivot rotation under the blowing of air current, the second impeller of telling is rotatory along with the pivot to accelerate the air flow in the third heat dissipation disc outside.
Furthermore, the heat conducting column is made of heat conducting materials mixed with carbon nano tubes.
Further, the adjusting part comprises a motor, a screw rod, an adjusting mounting seat, a guide rod and an adjusting moving seat, the two guide rods are arranged between the two adjusting mounting seats in parallel, the adjusting moving seat is slidably arranged on the two guide rods and provided with screw holes, the screw rod is rotatably arranged between the two adjusting mounting seats and is in threaded fit with the screw holes, the motor is fixedly connected with the screw rod, and magnets are fixedly arranged on the bottom surface of the adjusting moving seat.
Preferably, the mounting seat is made of aluminum alloy.
Has the advantages that:
this application can realize heating the air automatically through the mode of setting for the threshold value in advance, has avoided the stifled phenomenon of ice, and when needs heating, heating element produces the heat and heats radiator unit through the heat conduction post, and the air has realized the heating behind radiator unit, and degree of automation is high, convenient to use.
The heating assembly, the heat conduction post and the heat dissipation assembly are reasonable in arrangement and ingenious in structure, a large amount of transformation of the air inlet pipe is avoided, the flow rate of gas in the air inlet pipe is fast, and the air can be heated to the required temperature after the gas passes through the first heat dissipation disc, the second heat dissipation disc and the third heat dissipation disc. Because the speed is slowed down greatly after the air passes through first heat dissipation disc, second heat dissipation disc and third heat dissipation disc in proper order, in order to avoid the speed to slow down too big, set up the breather pipe in the intercommunication between second heat dissipation disc and third heat dissipation disc, reduced the circulation pressure of air between second heat dissipation disc and third heat dissipation disc. Therefore, the air circulation speed is ensured while the heated temperature of the air is ensured.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a side view of the present invention;
FIG. 4 is a front view of a second thermal puck of the present invention;
fig. 5 is a schematic view of a stop assembly of the present invention.
Reference numbers in the figures: a heating component-1, an explosion-proof box-2, a heat conducting column-3, a mounting seat-4, a heat radiating component-5, a temperature sensor-6, a controller-7, an air inlet pipe-8, a first heat radiating disc-9, a second heat radiating disc-10, a third heat radiating disc-11, a second vent-12, a first mounting groove-13, a second mounting groove-14, a third mounting groove-15, an iron ring-16, a rotating shaft-17, a limiting component-18, a first vent-19, a vent-pipe-20, a sliding hole-21, a first fixing ring-22, a second fixing ring-23, a sliding ring-24, a bearing-25, a first end face-26, a second end face-27, a first limiting block-28, a second limiting block-29, a second, A third limiting block-30, a fourth limiting block-31, a motor-32, a screw-33, an adjusting mounting seat-34, a guide rod-35, an adjusting moving seat-36, a limiting structure-37, a first impeller-38 and a second impeller-39.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
referring to the attached drawings, the invention discloses a heating device of a gas pressure regulator director, which is arranged on an air inlet pipe 8 of the director and comprises a heating assembly 1, an explosion-proof box 2, a heat conducting column 3, a mounting seat 4, a heat radiating assembly 5, a temperature sensor 6 and a controller 7;
heating element 1 set up in explosion-proof case 2 to the setting is in the outside of intake pipe 8, intake pipe 8 and air supply intercommunication provide air supply to commander, explosion-proof case 2's equipment has avoided the emergence of the dangerous event that heating element 1 probably exists after damaging.
The heat-conducting column 3 is arranged in a mounting hole formed in the air inlet pipe 8, and the heat-conducting column 3 is made of a heat-conducting material mixed with carbon nano tubes and has good heat-conducting property.
The mounting seat 4 is of an annular structure, the outer side face of the mounting seat is fixedly arranged on the inner side face of the air inlet pipe 8, the heat conducting column 3 guides heat generated by the heating assembly 1 to the mounting seat 4, and the mounting seat 3 is made of aluminum alloy and is good in heat conducting performance, high in hardness and easy to produce.
The heat dissipation assembly 5 comprises a first heat dissipation disc 9, a second heat dissipation disc 10, a third heat dissipation disc 11 and a limiting structure 37, wherein the inner side surface of the mounting seat 4 is provided with three annular mounting grooves which are respectively a first mounting groove 13, a second mounting groove 14 and a third mounting groove 15, the first heat dissipation disc 9, the second heat dissipation disc 10 and the third heat dissipation disc 11 are aluminum alloy homogeneous discs, the first heat dissipation disc 9 and the third heat dissipation disc 11 are respectively and fixedly arranged in the first mounting groove 13 and the third mounting groove 15, the side surface of the second heat dissipation disc 10 is fixedly provided with an iron ring 16, the limiting structure 37 comprises a rotating shaft 17 and a limiting assembly 18, the third heat dissipation disc 11 is provided with X first vent holes 19 penetrating through the end surface, and a vent pipe 20 is fixedly arranged on an inlet of the first vent hole 19 facing the end surface of the second heat dissipation disc 10 in a butt joint manner, the first heat dissipation disc 9 and the second heat dissipation disc 10 are provided with NX second vent holes 12, the first heat dissipation disc 9, the second heat dissipation disc 10 and the third heat dissipation disc 11 are provided with slide holes 21 which are penetrated through the centers, the rotating shaft 17 can rotatably penetrate through the three slide holes 21, the second heat dissipation disc 10 is loosely accommodated in the second installation groove 14, the outer side surface of the iron ring 16 is in slidable fit with the bottom surface of the second installation groove 14, the limiting component 18 is arranged on the rotating shaft 17 and is used for limiting the position of the second heat dissipation disc 10, the second vent holes 12 on the first heat dissipation disc 9 and the second heat dissipation disc 10 are correspondingly arranged on a horizontal straight line one by one, gas enters from the second vent holes 12 of the first heat dissipation disc 9, the number, the size and the position of the second vent holes 12 on the second heat dissipation disc 10 are arranged corresponding to the second vent holes 12 of the first heat dissipation disc 9, the air discharged from the second heat dissipation disc 10 can smoothly enter the second heat dissipation disc 10 through the second vent holes 12 of the first heat dissipation disc 9, but the air flows through the gap between the first heat dissipation disc 9 and the second heat dissipation disc 10, so that the flow rate can be reduced, and the heat exchange efficiency is further improved.
It is worth pointing out that: this radiator unit 5 has guaranteed heat exchange efficiency through having set up first heat dissipation disc 9, second heat dissipation disc 10 and third heat dissipation disc 11, and especially when the air passes through the space between first heat dissipation disc 9 and the second heat dissipation disc 10, because there is the buffering in this space, air flow velocity transform, and heat exchange efficiency improves. Although the structure achieves the purposes of heating efficiency and air maintaining high flow rate, the heating efficiency of the structure can only be used for the situation of minus 20 ℃, if the external temperature is further reduced, for example, when the temperature is close to minus 25 ℃, the heat dissipation assembly 5 in the state can not heat the air to the required temperature, and the ice blockage phenomenon still can exist.
In order to solve the above problem, it is necessary to stop the air in the heat dissipating module 5 for a longer time, thereby obtaining a higher heat dissipating efficiency. Limit structure 37 still include adjusting part, adjusting part set up in the outside of intake pipe 8, drive second heat dissipation disc 10 through magnetic force and rotate, limit part 18 include first solid fixed ring 22, the solid fixed ring 23 of second and slip ring 24, first solid fixed ring 22, the solid fixed ring 23 of second and slip ring 24 respectively fixed set up in the slide opening 21 of first heat dissipation disc 9, third heat dissipation disc 11 and second heat dissipation disc 10, first solid fixed ring 22, the solid fixed ring 23's of second hole be provided with bearing 25, the rotatable setting of pivot 17 in bearing 25, slip ring 24 be clockwise annular inclined plane that gradually reduces and clockwise annular inclined plane that gradually rises respectively for the first terminal surface 26 that faces the first solid fixed ring 22 right flank and the second terminal surface 27 that faces the left surface of the solid fixed ring 23 of second to be provided with first stopper 28 and second stopper 29 respectively in first terminal surface 26 and second terminal surface 27 end-to-end department of meeting The right side surface of the first fixing ring 22 and the left side surface of the second fixing ring 23 are respectively an annular inclined surface which gradually rises clockwise and an annular inclined surface which gradually falls clockwise, and a third limiting block 30 and a fourth limiting block 31 are respectively arranged at the positions where the right side surface and the tail end of the first fixing ring 22 are connected with each other, the annular inclined surfaces are pointed out to have a trend of uniform change, the sliding ring 24 is clamped between the first fixing ring 22 and the second fixing ring 23, the end surfaces of the first limiting block 28 and the second limiting block 29 are respectively in slidable fit with the right side surface of the first fixing ring 22 and the left side surface of the second fixing ring 23, the first sliding block 28 is arranged at the lower side end of the third sliding block 30, the second sliding block 29 is arranged at the upper side end of the fourth sliding block 31, the third sliding block 30 and the fourth sliding block 31 are respectively in slidable fit with the first end surface 26 and the second end surface 27, and the adjusting component, The adjusting device comprises adjusting installation seats 34, guide rods 35 and adjusting moving seats 36, wherein two guide rods 35 are arranged and are arranged between the two adjusting installation seats 34 in parallel, the adjusting moving seats 36 are slidably arranged on the two guide rods 35 and are provided with screw holes, the screw rods 33 are rotatably arranged between the two adjusting installation seats 34 and are in threaded fit with the screw holes, the motor 32 is fixedly connected with the screw rods 33, the bottom surfaces of the adjusting moving seats 36 are fixedly provided with magnets, the magnets are connected with the iron rings 16 through magnetic force, after the motor 32 is started, the screw rods 33 rotate, the adjusting moving seats 36 move along the guide rods 35 under positive pressure between threads, and further the second heat dissipation disc 10 is driven to rotate along the rotating shaft 17, in the application, if only rotation is realized, although the time of air staying in the heat dissipation assembly 5 is improved, however, the problem of too slow air flow rate is unavoidable, so that the problem that air cannot pass through after the air pipe 20 is staggered with the second vent hole 12 is also avoided, according to the limiting component 18, when the air pipe 20 is butted with the second vent hole 12, the lower end surface of the second limiting block 29 is abutted against the upper end surface of the fourth limiting block 31, the second heat dissipation disc 10 is driven by magnetic force to rotate anticlockwise, the second limiting block 29 is disengaged from the fourth limiting block 31, the first limiting block 28 and the third limiting block 30 are close to each other, in the process that the sliding ring 24 rotates along the second heat dissipation disc 10, the second limiting block 29 slides along the left side surface of the second fixing ring 23, the left side surface is gradually raised anticlockwise, the first limiting block 28 slides along the right side surface of the first fixing ring 22, the right side surface is gradually lowered anticlockwise, and further, under the trend, the sliding ring 24 moves along the rotating shaft 17 towards the first heat dissipation disc 9, the disengagement of the vent tube 20 from the second vent hole 12 allows air to enter the vent tube 20.
So far, after the second heat dissipation disc 10 is staggered with the first heat dissipation disc 9 through the adjusting assembly, air cannot directly circulate in the two second air vents 12, the time of leaving a gap between the first heat dissipation disc 9 and the second heat dissipation disc 10 is longer, the heat exchange time is longer, the second air vents 12 and the air pipes 20 are also in a staggered state, gaps exist between the second air vents 12 and the air pipes 20, after the air is discharged from the second air vents 12, the air enters the gap between the second heat dissipation disc 10 and the third heat dissipation disc 11, the heat dissipation efficiency is further improved, and after the air is heated to a required temperature, the air is discharged from the air pipes 20.
Although the above-mentioned way achieves the purpose of ensuring the heated temperature of the air in the colder conditions, however, the flow rate of air is inevitably slowed down, and to solve this, the heating apparatus further includes an accelerating assembly, the accelerating component comprises a first impeller 38 and a second impeller 39, two ends of the rotating shaft 17 extend out of the heat dissipation component 5, the first impeller 38 and the second impeller 39 are respectively and fixedly arranged at two ends of the rotating shaft 17, the first impeller 38 is over against the airflow in the air inlet pipe 8, the rotation under the blowing of the air flow drives the rotating shaft 17 to rotate, the second impeller 39 rotates along with the rotating shaft 17, and the air flow outside the third heat dissipation disc 11 is accelerated, it is further realized that a negative pressure region is formed outside the third heat dissipation disc 11, and air in the gap between the second heat dissipation disc 10 and the third heat dissipation disc 11 is rapidly discharged through the air duct 20.
The temperature sensor 6 is arranged on the air inlet pipe 8 and is positioned behind the heat dissipation assembly 5 and used for detecting the temperature of the air inlet pipe 8.
The controller 7 is in communication connection with the temperature sensor 6, the temperature sensor 6 transmits the detected air temperature to the controller 7, the controller 7 starts the heating assembly 1 when the air temperature is lower than the set minimum temperature threshold, and the controller 7 turns off the heating assembly 1 when the air temperature is higher than the set maximum temperature threshold. More specifically, this application has still set up a temperature sensor outside intake pipe 8, and this temperature sensor is when detecting ambient temperature and being less than 20 ℃, opens motor 32, drives the rotation of second heat dissipation disc 10.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.
Claims (6)
1. A heating device of a gas pressure regulator director is arranged on an air inlet pipe of the director and is characterized in that the heating device comprises a heating assembly, an explosion-proof box, a heat conduction column, a mounting seat, a heat dissipation assembly, a temperature sensor and a controller;
the heating assembly is arranged in the explosion-proof box and is arranged on the outer side of the air inlet pipe;
the heat-conducting column is arranged in a mounting hole formed in the air inlet pipe;
the mounting seat is of an annular structure, the outer side face of the mounting seat is fixedly arranged on the inner side face of the air inlet pipe, and the heat conducting column guides heat generated by the heating assembly to the mounting seat;
the heat dissipation assembly comprises a first heat dissipation disc, a second heat dissipation disc, a third heat dissipation disc and a limiting structure, wherein three annular mounting grooves are formed in the inner side surface of the mounting seat, the first mounting groove, the second mounting groove and the third mounting groove are respectively formed in the inner side surface of the mounting seat, the first heat dissipation disc, the second heat dissipation disc and the third heat dissipation disc are aluminum alloy homogeneous discs, the first heat dissipation disc and the third heat dissipation disc are respectively and fixedly arranged in the first mounting groove and the third mounting groove, an iron ring is fixedly arranged on the side surface of the second heat dissipation disc, the limiting structure comprises a rotating shaft and a limiting assembly, the third heat dissipation disc is provided with X first vent holes in a penetrating mode on the end surface, vent pipes are fixedly arranged in a butt joint mode on the inlet of the first vent holes facing the end surface of the second heat dissipation disc, and NX second vent holes are formed in the first heat dissipation disc and the second heat dissipation disc, the first heat dissipation disc, the second heat dissipation disc and the third heat dissipation disc are provided with sliding holes in the centers in a penetrating manner, the rotating shaft can rotatably penetrate through the three sliding holes, the second heat dissipation disc is loosely accommodated in the second installation groove, the outer side surface of the iron ring is in slidable fit with the bottom surface of the second installation groove, the limiting assembly is arranged on the rotating shaft and used for limiting the position of the second heat dissipation disc, the second air vents on the first heat dissipation disc and the second heat dissipation disc are correspondingly arranged on a horizontal straight line one by one, and the inlet of each air vent is communicated with the N second air vents of the second heat dissipation disc in a butt joint manner;
the temperature sensor is arranged on the air inlet pipe and is positioned behind the heat dissipation assembly;
the controller is in communication connection with the temperature sensor, the temperature sensor transmits the detected air temperature to the controller, the controller starts the heating assembly when the air temperature is lower than a set minimum temperature threshold value, and the controller stops the heating assembly when the air temperature is higher than a set maximum temperature threshold value.
2. The gas pressure regulator director heating apparatus of claim 1, wherein: the limiting structure further comprises an adjusting component, the adjusting component is arranged at the outer side of the air inlet pipe and drives the second heat dissipation disc to rotate through magnetic force, the limiting component comprises a first fixing ring, a second fixing ring and a sliding ring, the first fixing ring, the second fixing ring and the sliding ring are respectively and fixedly arranged in sliding holes of the first heat dissipation disc, the third heat dissipation disc and the second heat dissipation disc, bearings are arranged in inner holes of the first fixing ring and the second fixing ring, the rotating shaft is rotatably arranged in the bearings, the sliding ring is respectively provided with a first end face facing the right side face of the first fixing ring and a second end face facing the left side face of the second fixing ring, the first end face facing the right side face of the first fixing ring and the second end face facing the left side face of the second fixing ring are respectively an annular inclined face gradually reduced clockwise and an annular inclined face gradually increased clockwise, and a first limiting block and a second limiting block are respectively, first solid fixed ring right flank and the solid fixed ring left surface of second be clockwise annular inclined plane that gradually rises and clockwise annular inclined plane that reduces gradually respectively to punishment do not is provided with third stopper and fourth stopper in end to end, the slip ring centre gripping between first solid fixed ring and the solid fixed ring of second, the terminal surface of first stopper and second stopper respectively with the solid fixed ring's of first solid fixed ring right flank and the solid fixed ring's of second left surface slidable cooperation to first slider arranges the lower side at the third slider, the second slider arranges the side of going up at the fourth slider, third slider and fourth slider respectively with first terminal surface and second terminal surface slidable cooperation.
3. The gas pressure regulator director heating apparatus of claim 2, wherein: heating device still including the subassembly with higher speed, the subassembly with higher speed include first impeller and second impeller, the both ends of pivot stretch out radiator unit, first impeller and second impeller fixed setting respectively at the both ends of pivot, first impeller just to the air current in the intake pipe, rotatory drive pivot rotation under the blowing of air current, the second impeller of telling is rotatory along with the pivot to accelerate the air flow in the third heat dissipation disc outside.
4. A gas pressure regulator director heating apparatus as claimed in claim 3, wherein: the heat conducting column is made of heat conducting materials mixed with carbon nano tubes.
5. The gas pressure regulator director heating apparatus of claim 4, wherein: the adjusting component comprises a motor, a screw rod, an adjusting mounting seat, guide rods and an adjusting moving seat, the guide rods are arranged in two and are arranged between the two adjusting mounting seats in parallel, the adjusting moving seat can be arranged on the two guide rods in a sliding mode and is provided with screw holes, the screw rod is rotatably arranged between the two adjusting mounting seats and is in threaded fit with the screw holes, the motor is fixedly connected with the screw rod, and magnets are fixedly arranged on the bottom surface of the adjusting moving seat.
6. The gas pressure regulator director heating apparatus of claim 5, wherein: the mounting seat is made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011174943.8A CN112361221B (en) | 2020-10-28 | 2020-10-28 | Heating device for gas pressure regulator director |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011174943.8A CN112361221B (en) | 2020-10-28 | 2020-10-28 | Heating device for gas pressure regulator director |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112361221A true CN112361221A (en) | 2021-02-12 |
| CN112361221B CN112361221B (en) | 2022-07-22 |
Family
ID=74511270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011174943.8A Active CN112361221B (en) | 2020-10-28 | 2020-10-28 | Heating device for gas pressure regulator director |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112361221B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202853117U (en) * | 2012-08-13 | 2013-04-03 | 广东万家乐燃气具有限公司 | Novel bellows condensing heat exchanger |
| RU2012120423A (en) * | 2011-05-20 | 2013-11-27 | НОРМА Германи ГмбХ | PIPELINE FOR FLUID |
| CN203641890U (en) * | 2013-12-30 | 2014-06-11 | 成都英菲信信息技术有限公司 | Heating device of natural gas transportation and distribution pressure regulator |
| CN104534280A (en) * | 2014-12-30 | 2015-04-22 | 特瑞斯能源装备股份有限公司 | Electric heater for director of pressure regulator |
| CN207016656U (en) * | 2017-06-22 | 2018-02-16 | 伟明环保设备有限公司 | A kind of vapour based on disk drying machine/water pipe path control system |
| CN207500820U (en) * | 2017-10-09 | 2018-06-15 | 中国石油大学(华东) | A kind of defeated pry regulator of natural qi leel for automatically controlling the anti-stagnant ice of microwave heating and blocking up |
| CN108716581A (en) * | 2018-06-18 | 2018-10-30 | 毛潮杰 | A kind of petrochemical industry conveyance conduit |
| CN209325278U (en) * | 2018-12-20 | 2019-08-30 | 茌平信发华宇氧化铝有限公司 | A kind of red mud pipe anti-freezing structure |
| CN110230744A (en) * | 2019-04-03 | 2019-09-13 | 上海科华热力管道有限公司 | A kind of steam pipe network thermal compensation structure |
| CN209423007U (en) * | 2018-11-16 | 2019-09-24 | 陕西森弗天然制品有限公司 | Exchange heat reinforced plant extract tank |
| CN210070222U (en) * | 2019-04-12 | 2020-02-14 | 盐城市新星科技有限公司 | Heat conduction oil heating equipment |
| CN210980459U (en) * | 2019-11-26 | 2020-07-10 | 宏辉建材有限公司 | Modified asphalt continuous cooling treatment equipment |
| CN211376363U (en) * | 2019-12-11 | 2020-08-28 | 江西金富电力科技有限公司 | High-efficient radiating current transformer |
-
2020
- 2020-10-28 CN CN202011174943.8A patent/CN112361221B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2012120423A (en) * | 2011-05-20 | 2013-11-27 | НОРМА Германи ГмбХ | PIPELINE FOR FLUID |
| CN202853117U (en) * | 2012-08-13 | 2013-04-03 | 广东万家乐燃气具有限公司 | Novel bellows condensing heat exchanger |
| CN203641890U (en) * | 2013-12-30 | 2014-06-11 | 成都英菲信信息技术有限公司 | Heating device of natural gas transportation and distribution pressure regulator |
| CN104534280A (en) * | 2014-12-30 | 2015-04-22 | 特瑞斯能源装备股份有限公司 | Electric heater for director of pressure regulator |
| CN207016656U (en) * | 2017-06-22 | 2018-02-16 | 伟明环保设备有限公司 | A kind of vapour based on disk drying machine/water pipe path control system |
| CN207500820U (en) * | 2017-10-09 | 2018-06-15 | 中国石油大学(华东) | A kind of defeated pry regulator of natural qi leel for automatically controlling the anti-stagnant ice of microwave heating and blocking up |
| CN108716581A (en) * | 2018-06-18 | 2018-10-30 | 毛潮杰 | A kind of petrochemical industry conveyance conduit |
| CN209423007U (en) * | 2018-11-16 | 2019-09-24 | 陕西森弗天然制品有限公司 | Exchange heat reinforced plant extract tank |
| CN209325278U (en) * | 2018-12-20 | 2019-08-30 | 茌平信发华宇氧化铝有限公司 | A kind of red mud pipe anti-freezing structure |
| CN110230744A (en) * | 2019-04-03 | 2019-09-13 | 上海科华热力管道有限公司 | A kind of steam pipe network thermal compensation structure |
| CN210070222U (en) * | 2019-04-12 | 2020-02-14 | 盐城市新星科技有限公司 | Heat conduction oil heating equipment |
| CN210980459U (en) * | 2019-11-26 | 2020-07-10 | 宏辉建材有限公司 | Modified asphalt continuous cooling treatment equipment |
| CN211376363U (en) * | 2019-12-11 | 2020-08-28 | 江西金富电力科技有限公司 | High-efficient radiating current transformer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112361221B (en) | 2022-07-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2761225A1 (en) | Air conditioning device utilizing temperature differentiation of exhausted gas to even temperature of external heat exchanger | |
| US20090315416A1 (en) | Motor with Heat Dissipation Arrangement | |
| US20210318005A1 (en) | Air duct device and air handling apparatus | |
| CN112361221B (en) | Heating device for gas pressure regulator director | |
| CN202757214U (en) | Outdoor unit air duct system for air conditioner and air conditioner | |
| CN101418818A (en) | High-temperature blower | |
| CN201306312Y (en) | High-temperature fan | |
| CN111520347A (en) | High-temperature-resistant axial flow fan | |
| CN201133381Y (en) | High temperature fan internal circulation wind cooling structure | |
| CN115638133B (en) | Magnetic suspension fan volute with high heat dissipation structure and preparation method thereof | |
| CN204046325U (en) | Novel motor | |
| CN109639043B (en) | Servo motor with rapid braking capability and control method thereof | |
| CN103382948B (en) | A kind of sharp cooling fan | |
| CN211630021U (en) | Motor front axle cooling device | |
| CN102647889A (en) | Ventilation and heat-dissipation system for communication cabinet | |
| CN102251981B (en) | Vertical high-temperature fan | |
| CN220624418U (en) | Air duct heater for heating air flow | |
| CN117013744B (en) | Strong heat dissipation reluctance type stepping motor | |
| CN201321996Y (en) | Self-cooled circulating fan | |
| CN219492624U (en) | High-temperature circulating fan for high-temperature kiln | |
| CN117013759B (en) | Explosion-proof motor with even heat dissipation function | |
| CN214799191U (en) | Explosion-proof type axial-flow motor | |
| CN205190235U (en) | Synthesize high temperature submerged pump that dispels heat | |
| CN218388281U (en) | Protection device for temperature and humidity controller | |
| CN110650611B (en) | Quantum machine cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |