CN113074292B - Heat preservation type warm siphunculus for warm logical engineering - Google Patents
Heat preservation type warm siphunculus for warm logical engineering Download PDFInfo
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- CN113074292B CN113074292B CN202110243517.3A CN202110243517A CN113074292B CN 113074292 B CN113074292 B CN 113074292B CN 202110243517 A CN202110243517 A CN 202110243517A CN 113074292 B CN113074292 B CN 113074292B
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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
- F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
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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
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
- F16L57/02—Protection of pipes or objects of similar shape against external or internal damage or wear against cracking or buckling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Abstract
The invention discloses a heat-preservation type heating through pipe for heating and ventilation engineering, which comprises a first pipe body and a second pipe body, wherein the first pipe body and the second pipe body are spliced, the outer parts of the first pipe body and the second pipe body are movably provided with a protection mechanism, and the first pipe body and the second pipe body are spliced left and right; the left side and the right side of the corrugated tube are respectively fixedly installed on the left side outer surface and the right side outer surface of the corrugated tube, the right side pipe opening of the first pipe body is embedded and connected on the left side outer surface of the second pipe body, a filter screen is arranged at the position, close to the middle, of the outer surface of the second pipe body, and the diameter of the filter screen is identical with the inner diameter of the pipe opening of the first pipe body. The invention can protect the pipe body at low temperature, reduce the low-temperature freezing damage of the pipe body, reduce the adhesion of ice cubes, reduce the discharge of particulate matters and reduce the pollution to the environment.
Description
Technical Field
The invention relates to the technical field of heating through pipes, in particular to a heat-preservation type heating through pipe for heating and ventilation engineering.
Background
The heating and ventilation pipeline has wide application range, and the industrial waste gas is exhausted through the pipeline during the industrial air supply and exhaust.
The utility model provides a warm siphunculus of heat preservation for heating ventilation engineering, including warm siphunculus body, warm siphunculus body's outer wall movable sleeve is equipped with the insulation sleeve, the insulation sleeve includes first arc and second arc, the inside of first arc and second arc all is equipped with the arc cavity, the intussuseption of arc cavity is filled with thermal insulation foam, first arc inside lining and second arc inside lining are fixed respectively to first arc and second arc's inner wall, first arc inside lining and second arc inside lining's inner wall all are fixed and are equipped with one deck felt, insulation sleeve's both ends outer wall symmetry is equipped with screw thread portion, screw thread portion upper thread has cup jointed the fastening ring, insulation sleeve installs on the warm siphunculus body, firstly utilize the thermal insulation foam of arc cavity intussuseption to realize preliminary winter protection, secondly, the thickness through first arc on the insulation sleeve, the second arc, first arc inside lining and second arc inside lining carries out the second winter protection, finally realize tertiary felt through the innermost layer.
In the process of implementing the present invention, the inventor finds that at least the following problems in the prior art are not solved:
1. the device has better heat preservation effect, but when the device is used for exhausting gas in industrial production, the exhaust outlet is used for exhausting flue gas outwards, the waste heat temperature of the flue gas is higher, when the temperature is lower in outdoor temperature, condensation is generated, the condensation adheres to the outer wall of the pipe body, the condensation is extremely easy to form the ice adhesion outside due to the influence of external low temperature, when the generated condensation is more, ice blocks are thicker in adhesion, if the ice blocks outside the pipe body are not timely removed, the damage to the outer wall of the pipe body is caused, the exhaust is influenced, and if the ice blocks are melted by the help of external light and heat and naturally fall, pedestrians in the falling process of the ice blocks can be possibly caused by carelessness;
2. when the traditional pipe body is externally exhausted, the pipe body at one end of the traditional pipe body is exposed outdoors, and under the condition of low outdoor air temperature, the heat preservation performance of the pipe body can be influenced, so that the smoke emission is influenced;
3. when the air exit is in the outside exhaust flue gas, the dust particle matter that carries in this flue gas is more, and wind-force is great when the flue gas is discharged, and the dust particle that mingles with in the flue gas is easily taken out, and causes air pollution, in addition when the granule adsorb at the body inner wall, untimely clearance, then can influence the discharge rate of flue gas.
Therefore, a heat preservation type warm through pipe for a warm through engineering is provided.
Disclosure of Invention
The invention aims to provide a heat-preservation type heating through pipe for heating and ventilation engineering, which can protect a pipe body under the condition of low temperature, reduce the low-temperature freezing damage of the pipe body, reduce the adhesion of ice cubes, reduce the discharge of particulate matters and reduce the pollution to the environment so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the heat preservation type heating through pipe for heating and ventilation engineering comprises a first pipe body and a second pipe body, wherein the first pipe body and the second pipe body are spliced, a protection mechanism is movably installed outside the first pipe body and the second pipe body, and the first pipe body and the second pipe body are spliced left and right;
wherein the left and right protection mechanisms are bilaterally symmetrical, the protection mechanisms comprise a corrugated cylinder, a first clamping plate, a second clamping plate and L-shaped placement plates, the corrugated cylinder is made of silicon rubber, the first clamping plate and the second clamping plate are respectively and fixedly arranged on the left and right outer surfaces of the corrugated cylinder, a right pipe opening of the first pipe body is embedded and connected on the left outer surface of the second clamping plate, a filter screen is arranged on the outer surface of the second clamping plate close to the middle, the diameter of the filter screen is the same as the inner diameter of a pipe opening of the first pipe body, the number of the L-shaped placement plates is two, the two L-shaped placement plates are respectively and fixedly arranged at the upper end and the lower end of the second clamping plate, the upper and lower L-shaped placement plates are opposite, the L-shaped placement plates are arc-shaped surfaces, a distance of five to eight centimeters is reserved between the L-shaped placement plates and the corrugated cylinder, a through groove is formed in the position of the outer surface of the upper end of the L-shaped placement plates close to the middle, the upper end of the L-shaped plate is close to the left end and the right end, two groups of fixing plates are fixedly arranged at the positions, close to the left end and the right end, of the L-shaped plate, the through groove penetrates through the middle part of the fixing plates, the limiting cylinder is fixedly arranged at the upper end and the lower end of the first clamping plate, the rotating cylinder is fixedly connected with the rotating cylinder in a penetrating way, the L-shaped clamping plates are fixedly arranged at the upper end of the rotating cylinder, the L-shaped clamping plates are symmetrically and respectively fixedly arranged at the upper end of the rotating cylinder, the first pipe body is attached to the second clamping plate of the second pipe body from left to right, the right outer surface of the second clamping plate is provided with a circular groove at the position, close to the outer ring of the filter screen, the upper end, the lower end, the front end and the rear end of the inner part of the circular groove are fixedly arranged with clamping plates, the left outer surface of the second clamping plate is close to the filter screen, and the hook rods are fixedly arranged at the four bevel angles, the hook rod is clamped and penetrated into the card;
the inside of the corrugated cylinder is provided with a heat preservation mechanism, the heat preservation mechanism is movably arranged outside the first pipe body and the second pipe body, and the inside of the filter screen is connected with a filter mechanism in a penetrating way;
the upper and lower two the both sides surface of L shape is put the board is all fixed mounting has the fly leaf, swing joint has the backup pad between the fly leaf, and the position fixed mounting who is close to the centre of one side surface of backup pad has the knocking mechanism.
When outwards exhausting through the pipeline, especially the produced flue gas in industrial production, and flue gas waste heat temperature is higher, when outdoor temperature is lower in face, the condition that can produce the condensation, this condensation adheres to the pipe body outer wall position, external low temperature influence in addition, very easily form the frost and adhere to the outside, when the condensation that produces is more, the ice-cube adheres to when thick, if not in time clear away the outside ice-cube of pipe, lead to the outside damage of pipe body, influence the exhaust, therefore, during the use, with two bellows fixed mounting respectively in the outside of two first body and second body, again with two bellows looks joint, first body is laminated with the second splint of second body about, L shape buckle joint is in the inside of fixed plate, two second splint are aligned and are pasted mutually, the filter screen is between two body, when the flue gas is discharged, this filter screen can block bigger granule, reduce the discharge of particulate matter, the bellows can protect the outside of first pipe body second body, reduce the damage, the ice-cube is removed through the bellows, the bellows is compressed and only the frost can be removed outside the bellows when the bellows is formed alternately, the frost is removed to the outside through the compression mechanism, the outside is not had been removed to the bellows, the outside.
Preferably, the inside of protection machanism is provided with heat preservation mechanism, and its quantity is a plurality of, heat preservation mechanism includes T shape cardboard, heat preservation ring, sponge inner circle, the quantity of T shape cardboard is two, two the position at the upper and lower end of heat preservation ring is fixed to T shape cardboard, and T shape cardboard joint at the internal surface of ripple section of thick bamboo, sponge inner circle fixed mounting is at the internal surface of heat preservation ring, and the sponge inner circle is hugged closely at the surface of first body, a plurality of heat preservation mechanism even fixed mounting is in the inside of ripple section of thick bamboo, and it is sharp equidistance and distributes, adjacent two fixedly connected with first spring between the heat preservation mechanism.
Through adopting above-mentioned technical scheme, the body of system is when externally exhausting, the body of its one end exposes outdoors, under the lower circumstances of outdoor temperature, probably can influence the heat preservation performance of body, thereby influence the fume emission, when using, through setting up heat preservation mechanism between first body and ripple section of thick bamboo, the sponge inner circle cup joints in the outside of first body, the heat preservation ring cup joints in the outside of sponge inner circle, the prescribing a limit of first body not only can be consolidated, the heat preservation of multiplicable body simultaneously, in addition when the ripple section of thick bamboo is compressing to one side and promoting, the first spring compression between the heat preservation mechanism, the sponge inner circle is cleaned first body surface at the in-process of removal, reduce dust and steam adhesion.
Preferably, the filtering mechanism comprises an elastic band, a corrugated sealing frame, a cross rod and a pushing disc, wherein the elastic band is semicircular and made of silicon rubber, a plurality of butterfly baffles are fixedly arranged on the outer surface of the elastic band, a torsion spring is movably connected between the butterfly baffles and the elastic band, the elastic band is fixedly arranged on the left outer surface of the corrugated sealing frame, the corrugated sealing frame is fixedly arranged at the position of one outer surface of the elastic band, the cross rod is fixedly arranged inside the elastic band, and the cross rod penetrates through the filter screen and is fixedly connected with the pushing disc.
Through adopting above-mentioned technical scheme, when the flue gas of air exit blows to inside the first body through the second body, the flue gas blows to the mouth of pipe department of first body, because the wind-force is great when the flue gas discharges, and the dust granule that mingles in the flue gas is more, when the granule is attached to the hole of filter screen through the filtration, if not in time clear up, can influence the discharge rate of flue gas, therefore, during the use, when outwards blowing through the body through the wind-force through the body, the flue gas way elastic band, the elastic band expands under the blowing of wind-force, the flue gas blows out through butterfly baffle, the particulate matter that contains in the flue gas is blocked by the elastic band, reduce the discharge of particulate matter, the particulate matter that adheres to on the filter screen, when the elastic band returns to rock, it drives the horizontal pole about moving, the pushing disc bumps with the filter screen, thereby can beat down the particulate matter that adheres to on the filter screen, thereby not only blockked the particulate matter, reduce the discharge of particulate matter and cause environmental pollution, simultaneously, also reduce the attachment of particulate matter, reduce the effect on the flue gas discharge normally.
Preferably, the quantity of knocking mechanism is two, two knocking mechanism is bilateral symmetry, knocking mechanism includes swash plate, semicircle frame, plastic section and bull stick, the quantity of swash plate is two, the swash plate slash downwards, and swing joint has torsion spring between swash plate and the backup pad, two swash plate swing joint is at semicircle frame front and back end, and passes through bull stick through connection between swash plate and the semicircle frame, plastic section is a plurality of, and it is circular, a plurality of plastic section equidistance fixed mounting is in the outside of bull stick, and plastic section joint is in the lower extreme of ripple section of thick bamboo, the interval between plastic section's rear end and the ripple of ripple section of thick bamboo is identical.
Through adopting above-mentioned technical scheme, if the outside ice-cube thickness of ripple section of thick bamboo is too big, only rely on the compressive force of ripple section of thick bamboo self to be difficult to strike down the ice-cube on its surface completely, perhaps strike not enough comprehensively, therefore, during the use, the accessible upwards moves the backup pad of both sides respectively, the in-process that the backup pad upwards moved, strike mechanism and ripple section of thick bamboo lower extreme surface and strike, clearance collision between plastic slice and the ripple section of thick bamboo, through many times striking, appear not hard up between ice-cube and the ripple section of thick bamboo, the rethread ripple section of thick bamboo promotes to the right side, can accelerate the outside icebreaking speed of barrel, improve icebreaking effect.
Preferably, the inside of fly leaf is provided with the rectangle groove, and the inside of rectangle groove is provided with the lug, the quantity of lug is a plurality of, a plurality of the lug is progressively increased in proper order by left to right height, the right side surface in rectangle groove is provided with the otter board.
Through adopting above-mentioned technical scheme, when broken ice falls into both sides fly leaf inside through beating and extrusion, because the fly leaf is the slope form, the ice-cube strikes under with the lug, and the ice-cube that breaks down is blocked respectively between lug and lug to can have preliminary breakage to broken ice sediment, be convenient for simultaneously the collection of ice-cube, prevent that it from dropping and causing the people to damage.
Preferably, the front end surface of fly leaf is close to left position and is provided with the straight flute, the front end surface of fly leaf has been seted up the transverse groove, and the transverse groove is linked together with the straight flute, the inside joint in straight flute has the roll and wipes the pole, the front and back end of roll and wipe the pole runs through straight flute fixed mounting and has the roller bearing.
Through adopting above-mentioned technical scheme, broken ice rolls in proper order and falls its restriction between the lug, but its melting speed is too slow, therefore, during the use, the accessible is rolled the interior that the wiping pole moved to the straight flute by the cross flute, utilize fly leaf slope decurrent angle, roll the wiping pole and slide along with decurrent, in gliding in-process, broken ice piece is between rolling wiping pole and lug, roll through rolling the wiping pole and roll broken ice, can grind, accelerate its melting speed, the broken ice accessible otter board that melts and discharge.
Compared with the prior art, the invention has the beneficial effects that:
1. through the use of the protection mechanism, the two corrugated cylinders are respectively and fixedly arranged outside the two first pipe bodies and the two second pipe bodies, the filter network card is arranged between the two pipe bodies, and when the flue gas is discharged, the filter screen can block larger particles, so that the discharge of the particles is reduced; the corrugated cylinder can protect the outer parts of the first pipe body and the second pipe body, damage is reduced, frost can be removed by compressing the corrugated cylinder, and the frost falls to two sides of the movable plate under the extrusion of the corrugated cylinder;
2. through the cooperation of the corrugated cylinder, the knocking mechanism and the movable plate, the plastic slice and the corrugated cylinder are impacted for a plurality of times, looseness occurs between ice cubes and the corrugated cylinder, and the broken ice velocity outside the cylinder can be accelerated through the pushing of the corrugated cylinder, so that the ice cubes outside the corrugated cylinder can be broken, the ice cubes are reduced from adhering, meanwhile, broken ice cubes fall into the movable plate, the melting velocity can be accelerated through rolling friction between the rolling friction rod and the convex blocks of the movable plate, and the melted broken ice can be discharged through the screen plate;
3. the corrugated tube is matched with the heat preservation mechanism, the heat preservation mechanism can clamp and preserve heat of the tube body, meanwhile, when the corrugated tube is pushed to one side in a compression mode, the heat preservation mechanism in the corrugated tube moves along with the corrugated tube, a first spring between the heat preservation mechanisms is compressed, and the surface of the first tube body is wiped by the inner sponge ring in the moving process, so that dust and water vapor adhesion are reduced;
4. through the cooperation of filter screen and filtering mechanism, filter screen and elastic band, butterfly baffle, ripple sealing frame stop and filter the interior dust granule of body, reduce particulate matter polluted air, simultaneously, through the traction force of horizontal pole and elastic band, when the elastic band rocks back and forth, it drives the horizontal pole and controls the removal, pushes away the dish and bumps with the filter screen to can strike down the attached particulate matter on the filter screen, reduce the attachment of particulate matter.
Drawings
FIG. 1 is a schematic plan view of the structure of the present invention;
FIG. 2 is a plan view of the first and second tubes and the protective mechanism of the present invention;
FIG. 3 is an inner cross-sectional view of the first and second tubes of the present invention in combination with a shielding mechanism;
FIG. 4 is a top structural view of the L-shaped mounting plate of the present invention;
FIG. 5 is a structural view of two second clamping plates of the present invention;
FIG. 6 is a structural view of the filter mechanism of the present invention;
FIG. 7 is an enlarged view of the structure at A of the present invention;
FIG. 8 is a view showing the combination of the movable plate and the rolling rod of the present invention;
fig. 9 is a structural view of the striking mechanism of the present invention.
In the figure: 1. a first tube body; 2. a second tube body; 3. a protective mechanism; 31. a corrugated tube; 32. a first clamping plate; 321. a defining barrel; 322. a rotating drum; 33. a second clamping plate; 331. a filter screen; 332. a ring groove; 333. a card; 334. a hook rod; 34. l-shaped placing plates; 341. penetrating a groove; 342. a fixing plate; 343. an L-shaped buckle plate; 4. a heat preservation mechanism; 41. a T-shaped clamping plate; 42. a heat-insulating ring; 43. a sponge inner ring; 44. a first spring; 5. a filtering mechanism; 51. an elastic band; 511. butterfly baffles; 52. a corrugated sealing frame; 53. a cross bar; 54. pushing the disc; 6. a movable plate; 61. rectangular grooves; 62. a bump; 63. a screen plate; 64. a straight groove; 65. a transverse groove; 66. a rolling and wiping rod; 661. a roller; 7. a support plate; 8. a knocking mechanism; 81. a sloping plate; 82. a semicircular frame; 83. slicing plastic; 84. and (5) rotating the rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 9, the present invention provides a technical solution:
the heat preservation type heating through pipe for heating and ventilation engineering comprises a first pipe body 1 and a second pipe body 2, wherein the first pipe body 1 and the second pipe body 2 are spliced, a protection mechanism 3 is movably installed outside each of the first pipe body 1 and the second pipe body 2, and the first pipe body 1 and the second pipe body 2 are spliced left and right;
wherein the left and right protection mechanisms 3 are bilaterally symmetrical, the protection mechanisms 3 comprise a corrugated cylinder 31, a first clamping plate 32, a second clamping plate 33 and L-shaped placement plates 34, the corrugated cylinder 31 is made of silicon rubber, the first clamping plate 32 and the second clamping plate 33 are respectively and fixedly arranged on the left and right outer surfaces of the corrugated cylinder 31, the right pipe orifice of the first pipe body 1 is embedded and connected on the left outer surface of the second clamping plate 33, the position, close to the middle, of the outer surface of the second clamping plate 33 is provided with a filter screen 331, the diameter of the filter screen 331 is the same as the inner diameter of the pipe orifice of the first pipe body 1, the number of the L-shaped placement plates 34 is two, the two L-shaped placement plates 34 are respectively and fixedly arranged at the upper end position and the lower end position of the second clamping plate 33, the structures of the two L-shaped placement plates 34 are opposite, the L-shaped placement plates 34 are arc-shaped surfaces, and the L-shaped placement plates 34 and the corrugated cylinder 31 are separated by a distance of five to eight centimeters, the upper end of the L-shaped plate 34 is provided with a through groove 341 near the middle, two groups of fixing plates 342 are fixedly installed at the upper end of the L-shaped plate 34 near the left and right ends, the through groove 341 penetrates through the middle of the fixing plate 342, the upper and lower ends of the first clamping plate 32 are fixedly provided with a limiting cylinder 321, the inside of the limiting cylinder 321 is connected with a rotating cylinder 322 in a penetrating manner, the rotating cylinder 322 penetrates through the through groove 341, the upper end of the rotating cylinder is fixedly provided with L-shaped buckle plates 343, the number of the L-shaped buckle plates 343 is two, the two L-shaped buckle plates are symmetrically and fixedly installed at the upper end of the rotating cylinder 322, the left and right sides of the second clamping plate 33 of the first pipe body 1 are attached to the left and right sides of the second pipe body 2, the right outer surface of the left side of the second clamping plate 33 is provided with a ring groove 332 near the outer ring of the filter screen 331, the upper and lower ends of the ring groove 332 and the front and rear ends of the ring groove 332 are fixedly provided with cards 333, the hook rods 334 are fixedly arranged at four oblique angles of the left outer surface of the second clamping plate 33 near the filter screen 331, and the hook rods 334 are clamped and penetrate into the clamping plates 333;
the inside of the corrugated cylinder 31 is provided with a heat preservation mechanism 4, the heat preservation mechanism 4 is movably arranged outside the first pipe body 1 and the second pipe body 2, and the inside of the filter screen 331 is connected with a filter mechanism 5 in a penetrating way;
the outer surfaces of the two sides of the upper L-shaped placing plate 34 and the lower L-shaped placing plate 34 are fixedly provided with movable plates 6, a supporting plate 7 is movably connected between the movable plates 6, and a knocking mechanism 8 is fixedly arranged at a position, close to the middle, of the outer surface of one side of the supporting plate 7;
when outwards exhausting through the pipeline, especially the produced flue gas in industrial production, and flue gas waste heat temperature is higher, when outdoor temperature is lower in face, the condition that can produce the condensation, this condensation adheres to in the outer wall position of body, external low temperature influence is added, very easily form the frost and adhere to the outside, when the condensation that produces is more, when the ice-cube adheres to thickly, if not in time clear away the outside ice-cube of body, lead to the damage of the outside of body, influence the exhaust, therefore, during the use, with two bellows 31 fixed mounting respectively in the outside of two first body 1 and second body 2, paste two bellows 31 looks joint again, first body 1 and the second splint 33 of second body 2 are left and right sides mutually, L shape buckle 343 joint is in the inside of fixed plate 342, two second splint 33 align the looks and are pasted, filter screen 331 card is between two body, when the flue gas is discharged, this filter screen 331 can block the ice-cube granule, reduce the damage of granule, can be to the outside, when the second body 1 is more the second body, the outside of the bellows 31 is compressed and the frost can be reduced to the outside at the second body 2, the outside is compressed and only the bellows 31 is removed to the outside when the outside of the bellows is compressed and the outside is formed at the outside of the bellows 31, the outside is not damaged at the second body 31, the side is compressed and the outside is compressed outside the bellows is only to the outside, the outside is not passed through the bellows 31.
As an embodiment of the invention, the protection mechanism 3 is internally provided with a plurality of heat preservation mechanisms 4, the heat preservation mechanisms 4 comprise two T-shaped clamping plates 41, heat preservation rings 42 and sponge inner rings 43, the two T-shaped clamping plates 41 are fixed at the upper end and the lower end of the Wen Huanjuan, the T-shaped clamping plates 41 are clamped on the inner surface of the corrugated cylinder 31, the sponge inner rings 43 are fixedly arranged on the inner surface of the Wen Huanjuan 42, the sponge inner rings 43 are tightly attached to the outer surface of the first pipe body 1, the heat preservation mechanisms 4 are uniformly and fixedly arranged in the corrugated cylinder 31 and distributed in a straight line at equal distance, and a first spring 44 is fixedly connected between two adjacent heat preservation mechanisms 4.
When the traditional pipe body is externally exhausted, the pipe body at one end of the traditional pipe body is exposed outdoors, and under the condition of lower outdoor air temperature, the heat preservation performance of the pipe body can be possibly influenced, so that the smoke emission is influenced, therefore, when the pipe body is used, the heat preservation mechanism 4 is arranged between the first pipe body 1 and the corrugated cylinder 31, the sponge inner ring 43 is sleeved outside the first pipe body 1, the heat preservation ring 42 is sleeved outside the sponge inner ring 43, the limitation of the first pipe body 1 can be reinforced, meanwhile, the heat preservation performance of the pipe body can be improved, in addition, when the corrugated cylinder 31 is compressed and pushed to one side, the heat preservation mechanism 4 in the corrugated cylinder also moves along with the heat preservation mechanism, the first spring 44 between the heat preservation mechanism 4 compresses, and the sponge inner ring 43 wipes the surface of the first pipe body 1 in the moving process, so that dust and water vapor adhesion are reduced.
As an embodiment of the present invention, the filtering mechanism 5 includes an elastic band 51, a corrugated sealing frame 52, a cross bar 53 and a pushing disc 54, where the elastic band 51 is semicircular, and is made of silicone rubber, a plurality of butterfly baffles 511 are fixedly mounted on an outer surface of the elastic band 51, a torsion spring is movably connected between the butterfly baffles 511 and the elastic band 51, the elastic band 51 is fixedly mounted on a left outer surface of the corrugated sealing frame 52, the corrugated sealing frame 52 is fixedly mounted on a position of an outer surface of one side of the elastic band 51, the cross bar 53 is fixedly mounted inside the elastic band 51, and the cross bar 53 is fixedly connected with the pushing disc 54 through the filter screen 331.
When the flue gas of air exit blows to the inside of first body 1 through second body 2, the flue gas blows to the mouth of pipe department of first body 1, because the wind-force is great when the flue gas discharges, and the dust particle that mingles in the flue gas is more, when the granule is attached to the hole of filter screen 331 through the filtration, if not in time clear up, can influence the discharge rate of flue gas, therefore, during the use, when the wind-force blows outwards through the body through the wind-force, the flue gas way elastic band 51, the elastic band 51 expands under the blowing of wind-force, the flue gas blows out through butterfly baffle 511, the particulate matter that contains in the flue gas is blocked by elastic band 51, reduce the discharge of particulate matter, the particulate matter that adheres to on filter screen 331, when elastic band 51 rocks back and forth, it drives horizontal pole 53 and moves, push away disc 54 and filter screen 331 take place the striking, thereby not only to the particulate matter that adheres to on filter screen 331 is blocked, reduce the discharge of particulate matter and cause environmental pollution, simultaneously, and the effect on the flue gas is reduced.
As an embodiment of the present invention, the number of the knocking mechanisms 8 is two, the two knocking mechanisms 8 are bilaterally symmetrical, the knocking mechanisms 8 include two sloping plates 81, semicircular frames 82, plastic slices 83 and rotating rods 84, the number of the sloping plates 81 is two, the sloping plates 81 are diagonally downward, torsion springs are movably connected between the sloping plates 81 and the supporting plates 7, the two sloping plates 81 are movably connected at the front end and the rear end of the semicircular frames 82, the sloping plates 81 and the semicircular frames 82 are connected through the rotating rods 84, the plastic slices 83 are circular, the plastic slices 83 are fixedly mounted outside the rotating rods 84 at equal intervals, the plastic slices 83 are clamped at the lower end of the corrugated cylinder 31, and the rear ends of the plastic slices 83 are matched with the intervals between the corrugations of the corrugated cylinder 31.
If the thickness of the ice cubes outside the corrugated cylinder 31 is too large, the ice cubes on the surface of the corrugated cylinder 31 are difficult to be completely knocked down by the compression force of the corrugated cylinder 31 alone or are not completely knocked down, so that during use, the supporting plates 7 on two sides can be lifted up respectively, in the process that the supporting plates 7 move upwards, the knocking mechanism 8 collides with the outer surface of the lower end of the corrugated cylinder 31, the plastic slice 83 collides with the gap between the corrugated cylinder 31, and the ice cubes and the corrugated cylinder 31 are loosened through multiple collisions, and are pushed to the right side through the corrugated cylinder 31, so that the ice breaking speed outside the cylinder can be accelerated, and the ice breaking effect is improved.
As an embodiment of the present invention, the movable plate 6 is provided with a rectangular groove 61 inside, the rectangular groove 61 is provided with a plurality of protruding blocks 62 inside, the number of protruding blocks 62 is several, the heights of the plurality of protruding blocks 62 increase from left to right, and the outer surface of the right side of the rectangular groove 61 is provided with a mesh plate 63.
When broken ice falls into the movable plates 6 on two sides through knocking and extrusion, the movable plates 6 are inclined, ice cubes collide with the bumps 62, and the broken ice cubes are respectively clamped between the bumps 62 and the bumps 62, so that broken ice residues can be primarily broken, meanwhile, the broken ice cubes are conveniently collected, and damage to people due to falling of the broken ice cubes is prevented.
As an embodiment of the present invention, a straight groove 64 is provided at a position of the outer surface of the front end of the movable plate 6 near the left side, a transverse groove 65 is provided at the outer surface of the front end of the movable plate 6, the transverse groove 65 is in communication with the straight groove 64, a rolling and wiping rod 66 is clamped inside the straight groove 64, and a roller 661 is fixedly mounted at the front end and the rear end of the rolling and wiping rod 66 penetrating through the straight groove 64.
The crushed ice rolls down between the lugs 62 in turn, but the melting speed is too slow, so that in use, the rolling rod 66 can be moved from the transverse groove 65 to the inside of the straight groove 64, the rolling rod 66 slides downwards by utilizing the downward inclination angle of the movable plate 6, in the sliding process, the crushed ice is between the rolling rod 66 and the lugs 62, the crushed ice can be crushed through rolling by the rolling rod 66, the melting speed is accelerated, and the crushed ice after melting can be discharged through the screen 63.
Working principle: firstly, two corrugated drums 31 are respectively and fixedly arranged outside two first tube bodies 1 and second tube bodies 2, then the two corrugated drums 31 are clamped, the first tube bodies 1 are attached to the left and right of the second clamping plates 33 of the second tube bodies 2, the L-shaped clamping plates 343 are clamped in the fixed plates 342, the two second clamping plates 33 are aligned and attached, the filter screen 331 is clamped between the two tube bodies, when the flue gas is discharged, the filter screen 331 can block larger particles to reduce the discharge of particles, the corrugated drums 31 can protect the outer parts of the remaining second tube bodies 2 of the first tube bodies 1 to reduce damage, when hot air rises and cold air is alternated to form frost attached to the outer parts of the corrugated drums 31, the frost can be removed by compressing the corrugated drums 31, the frost falls to two sides of the movable plates 6 under the extrusion of the corrugated drums 31, and is impacted under the bumps 62 due to the inclined shape of the movable plates 6, the broken ice blocks are respectively clamped between the convex blocks 62 and 62, so that the broken ice residues can be primarily broken, then, by moving the rolling and rubbing rod 66 from the transverse groove 65 to the inside of the straight groove 64 and utilizing the downward inclination angle of the movable plate 6, the rolling and rubbing rod 66 slides downwards, in the sliding process, the broken ice blocks are arranged between the rolling and rubbing rod 66 and the convex blocks 62, the broken ice blocks can be crushed by rolling and rolling the rolling and rubbing rod 66, the melting speed of the broken ice blocks can be accelerated, the melted broken ice blocks can be discharged through the net plate 63, by arranging the heat preservation mechanism 4 between the first pipe body 1 and the corrugated cylinder 31, the sponge inner ring 43 is sleeved outside the first pipe body 1, the heat preservation ring 42 is sleeved outside the sponge inner ring 43, the limitation of the first pipe body 1 can be strengthened, meanwhile, the heat preservation property of the pipe body can be increased, in addition, when the corrugated cylinder 31 is pushed to one side in a compression mode, the heat preservation mechanism 4 inside the corrugated cylinder can also move along, the first spring 44 between the heat preservation mechanisms 4 is compressed, the sponge inner ring 43 wipes the surface of the first pipe body 1 in the moving process, when the smoke passes through the pipe body and blows outwards, the smoke passes through the elastic band 51, the elastic band 51 expands under the blowing of wind force, the smoke is blown out through the butterfly-shaped baffle 511, particles contained in the smoke are blocked by the elastic band 51, the discharge of the particles is reduced, the particles attached to the filter screen 331 are driven to move left and right by the elastic band 51, the push disc 54 collides with the filter screen 331 when the elastic band 51 swings back and forth, and therefore the particles attached to the filter screen 331 can be knocked down, not only the particles are blocked, the discharge of the particles is reduced, and the environmental pollution is reduced, but also the attached pipe body of the particles is reduced.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a warm siphunculus of heat preservation formula for heating and ventilation engineering, includes first body (1) and second body (2), its characterized in that: the first pipe body (1) is spliced with the second pipe body (2), the outer parts of the first pipe body (1) and the second pipe body (2) are movably provided with a protection mechanism (3), and the first pipe body and the second pipe body are spliced left and right;
the left and right protection mechanisms (3) are bilaterally symmetrical, the protection mechanisms (3) comprise a corrugated cylinder (31), a first clamping plate (32), a second clamping plate (33) and L-shaped placement plates (34), the corrugated cylinder (31) is made of silicon rubber, the first clamping plate (32) and the second clamping plate (33) are respectively and fixedly arranged on the left outer surface and the right outer surface of the corrugated cylinder (31), a right pipe opening of the first pipe body (1) is embedded and connected on the left outer surface of the second clamping plate (33), a filter screen (331) is arranged on the outer surface of the second clamping plate (33) close to the middle, the diameter of the filter screen (331) is the same as the inner diameter of the pipe opening of the first pipe body (1), the number of the L-shaped placement plates (34) is two, the two corrugated cylinder (34) are respectively and fixedly arranged at the upper end and the lower end positions of the second clamping plate (33), the upper and lower L-shaped placement plates (34) are of opposite arc-shaped placement plates, the L-shaped placement plates (34) are in a surface, the L-shaped placement plates (34) are respectively, the upper end positions and the L-shaped placement plates (34) are respectively and the upper end positions and lower end positions of the two L-shaped placement plates (342) are respectively, the upper end positions of the upper end plates (342) and lower ends of the upper plates (33) are opposite to the upper ends (33) and lower ends), the upper ends of the upper plates (34) and lower ends of the lower ends (33) and lower ends, lower ends of the lower ends, lower ends (33). The upper end and the lower end of the first clamping plate (32) are fixedly provided with a limiting cylinder (321), the inside of the limiting cylinder (321) is connected with a rotary cylinder (322) in a penetrating way, the rotary cylinder (322) penetrates through a penetrating groove (341), the upper end of the rotary cylinder is fixedly provided with L-shaped clamping plates (343), the number of the L-shaped clamping plates (343) is two, the two L-shaped clamping plates are symmetrically and respectively fixedly arranged at the upper end of the rotary cylinder (322), the first pipe body (1) is attached to the second clamping plate (33) of the second pipe body (2) left and right, the right outer surface of the second clamping plate (33) on the left side is provided with a ring groove (332) at a position close to the outer ring of the filter screen (331), the positions of the upper end, the lower end, the front end and the rear end of the inside of the ring groove (332) are fixedly provided with clamping plates (333), the left outer surface of the second clamping plate (33) on the left side is fixedly provided with hook rods (334) at four positions close to the filter screen (331), and the hook rods (334) are clamped and penetrate into the inside of the clamping plates (333);
the inside of the corrugated cylinder (31) is provided with a heat preservation mechanism (4), the heat preservation mechanism (4) is movably arranged outside the first pipe body (1) and the second pipe body (2), and a filter mechanism (5) is connected inside the filter screen (331) in a penetrating way;
the upper and lower two the both sides surface of L shape is put board (34) is all fixed mounting has fly leaf (6), swing joint has backup pad (7) between fly leaf (6), and the position fixed mounting who is close to the centre in one side surface of backup pad (7) has knocking mechanism (8).
2. The heat preservation type heating through pipe for heating and ventilation engineering according to claim 1, wherein: the inside of protection machanism (3) is provided with heat preservation mechanism (4), and its quantity is a plurality of, heat preservation mechanism (4) are including T shape cardboard (41), heat preservation ring (42), sponge inner circle (43), the quantity of T shape cardboard (41) is two, two the position of the upper and lower end at Wen Huanjuan (42) is fixed to T shape cardboard (41), and T shape cardboard (41) joint is at the internal surface of ripple section of thick bamboo (31), the internal surface at Wen Huanjuan (42) of sponge inner circle (43) fixed mounting, and sponge inner circle (43) are hugged closely at the surface of first body (1), a plurality of heat preservation mechanism (4) even fixed mounting is in the inside of ripple section of thick bamboo (31), and it is sharp equidistance and distributes, and two adjacent fixedly connected with first spring (44) between heat preservation mechanism (4).
3. The heat preservation type heating through pipe for heating and ventilation engineering according to claim 1, wherein: the filtering mechanism (5) comprises an elastic band (51), a corrugated sealing frame (52), a cross rod (53) and a pushing disc (54), wherein the elastic band (51) is semicircular, the elastic band is made of silicon rubber, a plurality of butterfly baffles (511) are fixedly mounted on the outer surface of the elastic band (51), torsion springs are movably connected between the butterfly baffles (511) and the elastic band (51), the elastic band (51) is fixedly mounted on the left outer surface of the corrugated sealing frame (52), the corrugated sealing frame (52) is fixedly mounted at the position of one outer surface of the elastic band (51), the cross rod (53) is fixedly mounted inside the elastic band (51), and the cross rod (53) penetrates through the filter screen (331) to be fixedly connected with the pushing disc (54).
4. The heat preservation type heating through pipe for heating and ventilation engineering according to claim 1, wherein: the utility model provides a novel corrugated drum structure, including beating mechanism (8), beating mechanism (8) are two, beating mechanism (8) are bilateral symmetry, beating mechanism (8) include swash plate (81), semicircle frame (82), plastic section (83) and bull stick (84), the quantity of swash plate (81) is two, swash plate (81) slope down, and swing joint has torsion spring between swash plate (81) and backup pad (7), two swash plate (81) swing joint is in semicircle frame (82) front and back end, and pass through bull stick (84) through the through connection between swash plate (81) and semicircle frame (82), plastic section (83) are a plurality of, and it is circular, a plurality of plastic section (83) equidistance fixed mounting are in the outside of bull stick (84), and plastic section (83) joint is in the lower extreme of ripple section (31), the rear end of plastic section (83) coincide with the interval between the ripple of ripple section (31).
5. The heat preservation type heating through pipe for heating and ventilation engineering according to claim 1, wherein: the movable plate (6) is internally provided with rectangular grooves (61), the rectangular grooves (61) are internally provided with lugs (62), the number of the lugs (62) is a plurality of, the heights of the lugs (62) are sequentially increased from left to right, and the outer surface of the right side of the rectangular grooves (61) is provided with a screen plate (63).
6. The heat preservation type heating through pipe for heating and ventilation engineering according to claim 1, wherein: the front end surface of fly leaf (6) is close to left position and is provided with straight flute (64), horizontal groove (65) have been seted up to the front end surface of fly leaf (6), and horizontal groove (65) are linked together with straight flute (64), the inside joint in straight flute (64) has rolls wipe rod (66), roll the front and back end of wipe rod (66) and run through straight flute (64) fixed mounting has roller bearing (661).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110243517.3A CN113074292B (en) | 2021-03-05 | 2021-03-05 | Heat preservation type warm siphunculus for warm logical engineering |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110243517.3A CN113074292B (en) | 2021-03-05 | 2021-03-05 | Heat preservation type warm siphunculus for warm logical engineering |
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| CN113074292B true CN113074292B (en) | 2023-05-23 |
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| CN114517867B (en) * | 2022-02-17 | 2023-05-26 | 应急管理部国家自然灾害防治研究院 | Protection device for preventing floating ice from impacting submarine pipeline at landing section |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3314884A1 (en) * | 1983-04-25 | 1984-10-25 | kabelmetal electro GmbH, 3000 Hannover | LINE PIPE FOR THE TRANSPORT OF DEEP-FREEZED MEDIA |
| DE202004008813U1 (en) * | 2004-06-03 | 2005-10-13 | Fränkische Rohrwerke Gebr. Kirchner GmbH + Co. KG | Multi-wall insulation pipe has corrugated profile and outer layer, whereby corrugated profile is connected to outer layer radially in relation to direction of pipe's longitudinal axis to encompass media and/or district heating pipe |
| RU2437025C2 (en) * | 2009-12-17 | 2011-12-20 | Сергей Владимирович Кассиров | Flexible heat insulated pipe |
| CN205479792U (en) * | 2016-03-04 | 2016-08-17 | 江西陆丰管业科技有限公司 | PVC -U double -walled bellows |
| CN108131886B (en) * | 2017-12-22 | 2020-07-14 | 台州龙江化工机械科技有限公司 | Defrosting device and method for refrigerator calandria |
| CN108386714B (en) * | 2018-01-23 | 2020-03-20 | 北京东方通捷燃气有限责任公司 | Deicing device for liquid natural gas output pipeline |
| CN108645097A (en) * | 2018-05-22 | 2018-10-12 | 刘清泉 | A kind of freezer comb automatic defrosting device |
| CN210291148U (en) * | 2019-05-20 | 2020-04-10 | 福建富华管业有限公司 | Pipeline anti-blocking device |
| CN210568973U (en) * | 2019-08-12 | 2020-05-19 | 无锡中微掩模电子有限公司 | Special filter equipment of warm logical |
| CN211502046U (en) * | 2020-02-19 | 2020-09-15 | 刘艳霞 | Warm logical engineering is with warm type warm logical pipe of heat preservation |
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