CN112524980B - Plate type heat exchange method of high-efficiency energy-saving boiler - Google Patents
Plate type heat exchange method of high-efficiency energy-saving boiler Download PDFInfo
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- CN112524980B CN112524980B CN202011406892.7A CN202011406892A CN112524980B CN 112524980 B CN112524980 B CN 112524980B CN 202011406892 A CN202011406892 A CN 202011406892A CN 112524980 B CN112524980 B CN 112524980B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/007—Auxiliary supports for elements
- F28F9/0075—Supports for plates or plate assemblies
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
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- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention relates to the technical field of heat exchangers, in particular to a plate type heat exchange method of an efficient energy-saving boiler. This plate heat exchanger of energy-efficient boiler, through the semi-circular notch of seting up the symmetric distribution in the outside of slab, and the gag lever post of the inside swing joint symmetric distribution of slab outside version universities mouth, and at the airtight clamp plate of top swing joint of slab, simultaneously at the outside swing joint high-pressure shell and the closing cap of gag lever post, utilize high-pressure shell and closing cap to provide inclosed space for the slab, and then can guarantee the device at the in-process of operation, can not be by the dust pollution in the missed air, thereby the device exposes outside in the past has been solved, make the problem of the inside gasket oxidation of slab easily.
Description
Technical Field
The invention relates to the technical field of heat exchangers, in particular to a plate type heat exchange method of a high-efficiency energy-saving boiler.
Background
With the rapid development of the social industry and the manufacturing industry, the demand for temperature control is gradually increased, especially for the high-temperature treatment of raw materials generated inside boilers for power generation or industrial use, and therefore, a plate heat exchanger of an efficient and energy-saving boiler is needed.
At present, many types of plate heat exchangers are on the market, but most of the heat exchangers expose plates, dust is easily accumulated on the plates inside the heat exchangers under the condition that the plates are not closed in the use process, the existing plate heat exchangers adopt the exposed arrangement, the airtightness of the device is lowered and the device is easy to leak, gaskets inside the plates are oxidized after a long time, meanwhile, the plates inside the plate heat exchangers are easily influenced by the external environment in the process of processing hot steam, further, a large amount of liquid is generated inside the device, the heat transfer capacity of the device is poor due to excessive liquid accumulation inside the device, in addition, the existing plate heat exchangers often adopt independent heat conversion devices for heat transfer, the temperature of the plates can gradually rise in the long-time heat transfer process, and further, the working efficiency of the device is reduced, therefore, a plate heat exchanger of an efficient energy-saving boiler is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a plate heat exchanger of an efficient energy-saving boiler and a heat exchange method thereof, and solves the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: a plate heat exchanger of a high-efficiency energy-saving boiler comprises a boiler, wherein the top of the boiler is fixedly connected with an air guide valve, the outer end of the air guide valve is fixedly connected with a filtering box, the outer end of the filtering box is fixedly connected with a through pipe, the outer part of the through pipe is movably connected with plates which are uniformly distributed, the inner parts of the plates are provided with symmetrically distributed circular groove holes, the circular groove holes in the plates are movably connected with symmetrically distributed clamping piles, the outer parts of the plates are provided with symmetrically distributed semicircular notches, the semicircular notches in the outer parts of the plates are movably connected with symmetrically distributed limiting rods, the outer parts of the through pipe are movably connected with a high-pressure shell, the two sides in the high-pressure shell are provided with symmetrically distributed rectangular sliding grooves, the two ends of each clamping pile are mutually matched with the rectangular sliding grooves on the two sides in the high-pressure shell, and the two sides of the inner cavity of the high-pressure shell are provided with symmetrically distributed grooves, the two ends of the limiting rod correspond to the grooves of the inner cavity of the high-pressure shell, the plate is positioned right above the bottom surface of the inner cavity of the high-pressure shell, the bottom of the plate is not contacted with the bottom surface of the inner cavity of the high-pressure shell, the top of the high-pressure shell is provided with a chute, the outer side of the high-pressure shell is provided with a notch, the chute at the top of the high-pressure shell is movably connected with a sealing cover, the bottom of the high-pressure shell is provided with symmetrically distributed rectangular hole grooves, the hole grooves at the bottom of the high-pressure shell are fixedly connected with water storage tanks which are distributed oppositely, the bottom of the water storage tank is fixedly connected with a buckle plate, the bottom of the buckle plate is fixedly connected with symmetrically distributed support columns, the bottom of the support columns is fixedly connected with a bottom plate, the central position at the top of the bottom plate is fixedly connected with a lifting plate, the top of the lifting plate is fixedly connected with the bottom of the high-pressure shell, and the bottom of the water storage tanks is fixedly connected with uniformly distributed flow guide valves, the inboard swing joint of diverter valve has the drainage tube, the bottom swing joint of drainage tube has the piggy bank, the bottom fixedly connected with base of piggy bank, the outer end swing joint of siphunculus has high-pressure curved surface shell, the inside of high-pressure curved surface shell is seted up flutedly, and the inner chamber fixedly connected with evenly distributed's of high-pressure curved surface shell gasket, the bottom fixedly connected with cassette of high-pressure curved surface shell, the bottom fixedly connected with fly leaf of cassette, the bottom fixedly connected with stabilizing base of fly leaf.
Optionally, a rectangular hole groove is formed in the filtering box, the filtering box is movably connected with a filtering net layer in symmetrical distribution, a notch is formed in the outer side of the filtering box, and a sealing plate is movably connected with the notch in the outer side of the filtering box.
Optionally, the inside of siphunculus is seted up evenly distributed's intensive mesh, and intensive mesh runs through to the outside of siphunculus, the hole of siphunculus outside communicates with the inside of slab each other, the top swing joint of slab has airtight clamp plate.
Optionally, the lifting plate is made of a support plate, a main plate and a rotating rod, a rectangular sawtooth notch is formed in the support plate, a cylindrical slotted hole is formed in the diversion valve, a threaded hole is formed in the outer portion of the diversion valve, and the threaded hole in the outer portion of the diversion valve is in threaded connection with a threaded valve.
Optionally, a hollow groove is formed in the saving tank, a fixing buckle is fixedly connected to the top of the saving tank, the base is made of a built-in sliding plate and an external drawing plate, symmetrically-distributed circular notches are formed in the top of the built-in sliding plate of the base, and the circular notches in the top surface of the built-in sliding plate of the base are matched with the bottom of the saving tank.
Optionally, the two ends of the outside of the high-pressure curved surface shell are fixedly connected with symmetrically distributed connection ports, the inside of the gasket is provided with uniformly distributed circular holes, and the two ends of the inner cavity of the high-pressure curved surface shell are fixedly connected with the gasket.
Optionally, the clamping seat is made of a limiting clamping groove, a bevel round rod and a rectangular clamping block, a curved surface anti-slip cushion layer is fixedly connected to the inner side of the limiting clamping groove, movable plates are fixedly connected to the top of the stabilizing base and symmetrically distributed, and a rocker is movably connected to the inner portion of each movable plate.
A plate heat exchanger of a high-efficiency energy-saving boiler and a heat exchange method thereof comprise the following steps:
s1, a fixing nut outside a supporting column needs to be rotated anticlockwise to enable the supporting column to be in a loose state, then an operator needs to rotate a rotating rod outside a lifting plate according to the height of a gas guide valve at the top of a boiler, and then two ends of an external guide pipe of a filtering box are connected to an external port of the gas guide valve and an external port of a through pipe respectively;
s2, then an operator needs to rotate a rocker inside the movable plate, so that the ports at the two ends of the outside of the high-pressure curved surface shell and the port of the through pipe are located at the same horizontal position, and then the port at one end of the outside of the high-pressure curved surface shell is connected to the outer end of the through pipe.
The invention provides a plate heat exchanger of a high-efficiency energy-saving boiler, which has the following beneficial effects:
1. this plate heat exchanger of energy-efficient boiler, through the semi-circular notch of seting up the symmetric distribution in the outside of slab, and the gag lever post of the inside swing joint symmetric distribution of the semi-circular notch in the slab outside, and the airtight clamp plate of top swing joint at the slab, outside swing joint high-pressure shell and the closing cap at the gag lever post simultaneously, utilize high-pressure shell and closing cap to provide inclosed space for the slab, and then can guarantee the device at the in-process of operation, can not be by the dust pollution in the missed air, thereby the device exposes outside in the past has been solved, make the inside gasket of slab oxidize the problem easily.
2. This plate heat exchanger of energy-efficient boiler, set up the circular slotted hole through the inside at the slab, and the siphunculus of fixed connection symmetric distribution in the inside slotted hole of slab, and set up evenly distributed's intensive mesh in the inside of siphunculus, simultaneously make somebody a mere figurehead the setting with the bottom of slab and high-pressure shell inner chamber, and the water storage box that distributes relatively in the bottom fixed connection of high-pressure shell, and the blast valve at the bottom fixed connection evenly distributed of blast valve, utilize blast valve and drainage tube with the leading-in accumulator of unnecessary liquid, and then can guarantee the device at the in-process of operation, the device is inside can not receive the liquid of gathering and soak, lead to the impaired problem of slab, simultaneously the effectual unified processing of hydrops of having solved.
3. This plate heat exchanger of energy-efficient boiler is through the outer end swing joint high-pressure curved surface shell at the siphunculus to at the inside fixed connection symmetric distribution's of high-pressure curved surface shell gasket, can guarantee that the device can carry out effective processing with hot steam, and then improved the heat conduction efficiency of device greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic bottom view of a plate heat exchanger of the energy-efficient boiler of the present invention;
FIG. 3 is a partial schematic structural view of a plate heat exchanger of the energy-efficient boiler of the present invention;
FIG. 4 is a schematic view of a partially-dispersed structure of a plate heat exchanger of the energy-efficient boiler of the present invention;
FIG. 5 is a schematic view of the internal structure of the plate heat exchanger of the energy-efficient boiler of the present invention;
FIG. 6 is a schematic view of a part of the plate heat exchanger of the energy-efficient boiler of the present invention.
In the figure: 1. a boiler; 2. a gas introduction valve; 3. a filtering box; 4. pipe passing; 5. a sheet; 6. pile clamping; 7. a limiting rod; 8. a high pressure housing; 9. sealing the cover; 10. a water storage tank; 11. buckling the plate; 12. a support pillar; 13. a base plate; 14. a lifting plate; 15. a diverter valve; 16. a drainage tube; 17. a storage tank; 18. a base; 19. a high pressure curved shell; 20. a gasket; 21. a card holder; 22. a movable plate; 23. and (4) stabilizing the base.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 6, the present invention provides a technical solution: a plate heat exchanger of a high-efficiency energy-saving boiler comprises a boiler 1, wherein a gas guide valve 2 is fixedly connected to the top of the boiler 1, a filtering box 3 is fixedly connected to the outer end of the gas guide valve 2, a rectangular hole groove is formed in the filtering box 3, a filtering net layer which is symmetrically distributed is movably connected in the filtering box 3, a notch is formed in the outer side of the filtering box 3, a sealing plate is movably connected to the notch in the outer side of the filtering box 3, the filtering box 3 is connected to the outer end of the gas guide valve 2, the rectangular hole groove is formed in the filtering box 3, the filtering net layer which is symmetrically distributed is fixedly connected in the filtering box 3, a notch is formed in the outer side of the filtering box 3, and a sealing plate is movably connected to the notch in the outer side of the filtering box 3, so that the device can filter large granular substances in hot steam, prevent the large granular substances from being excessively accumulated, and further prevent a plate 5 in a high-pressure shell 8 from being blocked, the outer end of the filtering box 3 is fixedly connected with a through pipe 4, the outer part of the through pipe 4 is movably connected with a plate 5 which is uniformly distributed, dense meshes which are uniformly distributed are arranged in the through pipe 4, the dense meshes penetrate to the outer part of the through pipe 4, holes in the outer part of the through pipe 4 are mutually communicated with the inner part of the plate 5, the top part of the plate 5 is movably connected with a closed pressing plate, circular grooves which are symmetrically distributed are arranged in the plate 5, the circular grooves in the plate 5 are movably connected with clamping piles 6 which are symmetrically distributed, semicircular notches which are symmetrically distributed are arranged in the outer part of the plate 5, the semicircular notches in the outer part of the plate 5 are movably connected with stop rods 7 which are symmetrically distributed, the closed plate is movably connected with the top part of the plate 5, a gasket is fixedly connected with the inner side of the plate 5, the semicircular notches which are symmetrically distributed are arranged in the outer part of the plate 5, and the stop rods 7 which are symmetrically distributed are movably connected in the semicircular notches in the outer part of the plate 5, the movable buckle of the limiting rod 7 is utilized to ensure that the plate 5 can be quickly disassembled and further facilitate the quick maintenance of maintainers, the outer part of the through pipe 4 is movably connected with the high-pressure shell 8, the two sides of the inner part of the high-pressure shell 8 are provided with symmetrically distributed rectangular chutes, the two ends of the clamping pile 6 are mutually matched with the rectangular chutes on the two sides of the inner part of the high-pressure shell 8, the two sides of the inner cavity of the high-pressure shell 8 are provided with symmetrically distributed grooves, the two ends of the limiting rod 7 are mutually corresponding to the grooves of the inner cavity of the high-pressure shell 8, the plate 5 is positioned right above the bottom surface of the inner cavity of the high-pressure shell 8, the bottom of the plate 5 is not contacted with the bottom surface of the inner cavity of the high-pressure shell 8, the top of the high-pressure shell 8 is provided with chutes, the outer side of the high-pressure shell 8 is provided with notches, the clamping pile 6 and the limiting rod 7 are respectively and movably connected in the rectangular chutes and the grooves on the two sides of the inner cavity of the high-pressure shell 8, therefore, the plate 5 can be taken and placed quickly, meanwhile, the plate 5 can be tightly pressed together by the inside of the high-pressure shell 8, and the plate 5 is protected sufficiently, the chute at the top of the high-pressure shell 8 is movably connected with a sealing cover 9, the chute at the top of the high-pressure shell 8 is provided with a chute, the sealing cover 9 is movably connected in the chute at the top of the high-pressure shell 8, so that the plate 5 is prevented from being polluted by external dust, the bottom of the high-pressure shell 8 is provided with symmetrically distributed rectangular hole grooves, the hole grooves at the bottom of the high-pressure shell 8 are fixedly connected with water storage tanks 10 which are distributed oppositely, the bottom of the water storage tanks 10 is fixedly connected with a buckling plate 11, the bottom of the buckling plate 11 is fixedly connected with symmetrically distributed supporting columns 12, the bottom of the supporting columns 12 is fixedly connected with a bottom plate 13, the central position at the top of the bottom plate 13 is fixedly connected with a lifting plate 14, and the top of the lifting plate 14 is fixedly connected at the bottom of the high-pressure shell 8, the bottom of the buckle plate 11 is fixedly connected with the support columns 12 which are symmetrically distributed, the outer parts of the support columns 12 are in threaded connection with fixing nuts, the top of the bottom plate 13 is fixedly connected with the lifting plate 14, the lifting plate 14 is set to be a rocker structure, the device can be quickly adjusted by an operator to be matched with boilers with different heights, and further the working efficiency of the operator is greatly improved, the bottom of the water storage box 10 is fixedly connected with the diversion valves 15 which are uniformly distributed, the lifting plate 14 is made of a support plate, a main plate and a rotating rod, the support plate is internally provided with rectangular sawtooth notches, the diversion valves 15 are internally provided with cylindrical slotted holes, the outer parts of the diversion valves 15 are provided with threaded holes, the threaded holes outside the diversion valves 15 are in threaded connection with threaded valves, the inner sides of the diversion valves 15 are movably connected with drainage tubes 16, and the bottom ends of the drainage tubes 16 are movably connected with storage tanks 17, the bottom of the saving tank 17 is fixedly connected with a base 18, the inside of the saving tank 17 is provided with a hollow groove, the top of the saving tank 17 is fixedly connected with a fixed buckle, the base 18 is made of a built-in sliding plate and an external drawing plate, the top of the built-in sliding plate of the base 18 is provided with symmetrically distributed circular notches, the circular notches on the top surface of the built-in sliding plate of the base 18 are matched with the bottom of the saving tank 17, the bottom of the water storage box 10 is fixedly connected with evenly distributed flow guide valves 15, the inner sides of the flow guide valves 15 are movably connected with drainage tubes 16, meanwhile, the bottom of the drainage tubes 16 is movably connected with the saving tank 17, the device can uniformly treat liquid accumulated in the high-pressure shell 8, the bottom of the saving tank 17 is movably connected with the base 18, the built-in sliding plate is movably connected with the inside of the base 18, and the saving tank 17 can be conveniently taken out, the outer end of the through pipe 4 is movably connected with a high-pressure curved surface shell 19, a groove is arranged inside the high-pressure curved surface shell 19, gaskets 20 which are uniformly distributed are fixedly connected to the inner cavity of the high-pressure curved surface shell 19, symmetrically distributed connecting ports are fixedly connected to the two ends of the outer part of the high-pressure curved surface shell 19, uniformly distributed circular holes are arranged inside the gaskets 20, gaskets are fixedly connected to the two ends of the inner cavity of the high-pressure curved surface shell 19, the grooves are arranged inside the high-pressure curved surface shell 19, the uniformly distributed gaskets 20 are fixedly connected to the inner part of the high-pressure curved surface shell 19, and the symmetrically distributed gaskets 20 are fixedly connected to the two ends of the inner cavity of the high-pressure curved surface shell 19, so that the residual heat in steam can be further conducted by the device, the heat conduction efficiency of the device is greatly improved, a clamping seat 21 is fixedly connected to the bottom of the high-pressure curved surface shell 19, and a movable plate 22 is fixedly connected to the bottom of the clamping seat 21, the bottom fixedly connected with of fly leaf 22 stabilizes the base 23, cassette 21 is by spacing draw-in groove, dog-ear round bar and rectangle fixture block are made, and the inboard fixedly connected with curved surface antiskid bed course of spacing draw-in groove, stabilize the fly leaf 22 of the top fixedly connected with symmetric distribution of base 23, the inside swing joint of fly leaf 22 has the rocker, through the bottom fixed connection cassette 21 with high-pressure curved surface shell 19, set up fly leaf 22 into rocker elevation structure simultaneously, can guarantee that high-pressure curved surface shell 19 can be adjusted along with increasing of high-pressure shell 8, and then guaranteed the complete operation of the device.
A plate heat exchanger of a high-efficiency energy-saving boiler and a heat exchange method thereof comprise the following steps:
s1, a fixing nut outside a supporting column 12 needs to be rotated anticlockwise to enable the supporting column 12 to be in a loose state, then an operator needs to rotate a rotating rod outside a lifting plate 14 according to the height of a gas guide valve 2 at the top of a boiler, and then two ends of an external guide pipe of a filtering box 3 are respectively connected to an external port of the gas guide valve 2 and an external port of a through pipe 4;
s2, then an operator needs to rotate a rocker inside the movable plate 22, so that the ports at the two outer ends of the high-pressure curved surface shell 19 and the port of the through pipe 4 are located at the same horizontal position, and then the port at one outer end of the high-pressure curved surface shell 19 is connected to the outer end of the through pipe 4.
In summary, when the plate heat exchanger of the high-efficiency energy-saving boiler is used, an operator needs to rotate a fixing nut outside the supporting column 12 counterclockwise to enable the supporting column 12 to be in a loose state, then the operator needs to rotate a rotating rod outside the lifting plate 14 according to the height of the exhaust valve at the top of the boiler, then two ends of an external conduit of the filtering box 3 are respectively connected to an external port of the exhaust valve 2 and an external port of the through pipe 4, then the operator needs to rotate a rocker inside the movable plate 22 to enable ports at two external ends of the high-pressure curved surface shell 19 and the port of the through pipe 4 to be located at the same horizontal position, and then the port at one external end of the high-pressure curved surface shell 19 is connected to the outer end of the through pipe 4.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. A plate type heat exchange method of a high-efficiency energy-saving boiler is characterized in that: comprises a boiler (1), the top of the boiler (1) is fixedly connected with a gas guide valve (2), the outer end of the gas guide valve (2) is fixedly connected with a filtering box (3), the outer end of the filtering box (3) is fixedly connected with a through pipe (4), the outer part of the through pipe (4) is movably connected with a plate (5) which is uniformly distributed, the inner part of the plate (5) is provided with circular slots which are symmetrically distributed, the circular slots inside the plate (5) are movably connected with clamping piles (6) which are symmetrically distributed, the outer part of the plate (5) is provided with semicircular notches which are symmetrically distributed, the semicircular notches outside the plate (5) are movably connected with limiting rods (7) which are symmetrically distributed, the outer part of the through pipe (4) is movably connected with a high-pressure shell (8), the two sides inside the high-pressure shell (8) are provided with rectangular chutes which are symmetrically distributed, the two ends of the clamping pile (6) are matched with the rectangular sliding grooves on the two sides inside the high-pressure shell (8) mutually, the two sides of the inner cavity of the high-pressure shell (8) are provided with symmetrically distributed grooves, the two ends of the limiting rod (7) correspond to the grooves in the inner cavity of the high-pressure shell (8), the plate (5) is positioned right above the bottom surface of the inner cavity of the high-pressure shell (8), the bottom of the plate (5) is not contacted with the bottom surface of the inner cavity of the high-pressure shell (8), the top of the high-pressure shell (8) is provided with the sliding grooves, the outer side of the high-pressure shell (8) is provided with a notch, the sliding grooves at the top of the high-pressure shell (8) are movably connected with a sealing cover (9), the bottom of the high-pressure shell (8) is provided with symmetrically distributed rectangular hole grooves, the hole grooves at the bottom of the high-pressure shell (8) are fixedly connected with water storage tanks (10) which are distributed oppositely, and the bottom of the water storage tanks (10) is fixedly connected with a buckling plates (11), the bottom of the buckle plate (11) is fixedly connected with support columns (12) which are symmetrically distributed, the bottom of each support column (12) is fixedly connected with a bottom plate (13), the center of the top of each bottom plate (13) is fixedly connected with a lifting plate (14), the top of each lifting plate (14) is fixedly connected with the bottom of a high-pressure shell (8), the bottom of each water storage tank (10) is fixedly connected with a diversion valve (15) which is uniformly distributed, the inner side of each diversion valve (15) is movably connected with a drainage tube (16), the bottom of each drainage tube (16) is movably connected with a storage tank (17), the bottom of each storage tank (17) is fixedly connected with a base (18), the outer end of each through tube (4) is movably connected with a high-pressure curved surface shell (19), the inside of each high-pressure curved surface shell (19) is provided with a groove, and the inner cavity of each high-pressure curved surface shell (19) is fixedly connected with a gasket (20) which is uniformly distributed, the bottom of the high-pressure curved surface shell (19) is fixedly connected with a clamping seat (21), the bottom of the clamping seat (21) is fixedly connected with a movable plate (22), and the bottom of the movable plate (22) is fixedly connected with a stable base (23);
the heat exchange method comprises the following steps:
s1, firstly, anticlockwise rotating a fixing nut outside a supporting column (12) to enable the supporting column (12) to be in a loose state, then, an operator needs to rotate a rotating rod outside a lifting plate (14) according to the height of a gas guide valve (2) at the top of a boiler, and then, two ends of an external guide pipe of a filtering box (3) are respectively connected to an external port of the gas guide valve (2) and an external port of a through pipe (4);
s2, then an operator needs to rotate a rocker inside the movable plate (22) to enable the ports at the two outer ends of the high-pressure curved surface shell (19) and the port of the through pipe (4) to be located at the same horizontal position, and then the port at one outer end of the high-pressure curved surface shell (19) is connected to the outer end of the through pipe (4).
2. The plate type heat exchange method of an efficient energy-saving boiler according to claim 1, characterized in that: rectangular hole grooves are formed in the filtering box (3), the filtering box (3) is movably connected with filter screen layers which are symmetrically distributed, notches are formed in the outer side of the filtering box (3), and sealing plates are movably connected with the notches in the outer side of the filtering box (3).
3. The plate type heat exchange method of an efficient energy-saving boiler according to claim 1, characterized in that: evenly distributed's intensive mesh is seted up to the inside of siphunculus (4), and intensive mesh runs through to the outside of siphunculus (4), the hole of siphunculus (4) outside communicates with each other with the inside of slab (5), the top swing joint of slab (5) has airtight clamp plate.
4. The plate type heat exchange method of an efficient energy-saving boiler according to claim 1, characterized in that: the lifting plate (14) is made of a support plate, a main plate and a rotating rod, a rectangular sawtooth notch is formed in the support plate, a cylindrical slotted hole is formed in the diversion valve (15), a threaded hole is formed in the outer portion of the diversion valve (15), and the threaded hole in the outer portion of the diversion valve (15) is in threaded connection with a threaded valve.
5. The plate type heat exchange method of an efficient energy-saving boiler according to claim 1, characterized in that: the inside of saving tank (17) has seted up the cavity recess, the fixed buckle of top fixedly connected with of saving tank (17), base (18) are made by built-in slide and external board of taking out, the circular notch of symmetric distribution is seted up at the top of the built-in slide of base (18), and the circular notch of the built-in slide top surface of base (18) and the mutual adaptation in bottom of saving tank (17).
6. The plate type heat exchange method of an efficient energy-saving boiler according to claim 1, characterized in that: the outside both ends fixedly connected with symmetric distribution's of high pressure curved surface shell (19) connection port, evenly distributed's circular hole is seted up to the inside of gasket (20), the both ends fixedly connected with gasket (20) of high pressure curved surface shell (19) inner chamber.
7. The plate type heat exchange method of an efficient energy-saving boiler according to claim 1, characterized in that: the clamping seat (21) is made of a limiting clamping groove, a bevel round rod and a rectangular clamping block, a curved surface anti-skid cushion layer is fixedly connected to the inner side of the limiting clamping groove, movable plates (22) which are symmetrically distributed are fixedly connected to the top of the stabilizing base (23), and a rocker is movably connected to the inner portion of each movable plate (22).
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| CN202011406892.7A CN112524980B (en) | 2020-12-05 | 2020-12-05 | Plate type heat exchange method of high-efficiency energy-saving boiler |
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| CN202011406892.7A CN112524980B (en) | 2020-12-05 | 2020-12-05 | Plate type heat exchange method of high-efficiency energy-saving boiler |
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| CN112524980B true CN112524980B (en) | 2021-12-07 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150129181A1 (en) * | 2013-11-11 | 2015-05-14 | Tranter, Inc. | Modular heat exchanger |
| CN105466257B (en) * | 2016-01-12 | 2018-04-06 | 赵弘毅 | Efficient detachable all-welded heat-exchangers of the plate type |
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| CN209458969U (en) * | 2018-10-23 | 2019-10-01 | 广西力森热能科技有限公司 | A kind of boiler exhaust gas heat energy recycle device |
| CN210486614U (en) * | 2019-09-19 | 2020-05-08 | 湖北朋成换热设备有限公司 | Plate heat exchanger easy to replace and maintain |
-
2020
- 2020-12-05 CN CN202011406892.7A patent/CN112524980B/en active Active
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