CN116642186A - Heat treatment equipment capable of recycling heat energy - Google Patents
Heat treatment equipment capable of recycling heat energy Download PDFInfo
- Publication number
- CN116642186A CN116642186A CN202310667517.5A CN202310667517A CN116642186A CN 116642186 A CN116642186 A CN 116642186A CN 202310667517 A CN202310667517 A CN 202310667517A CN 116642186 A CN116642186 A CN 116642186A
- Authority
- CN
- China
- Prior art keywords
- frame
- heat
- plate
- heat exchange
- fixed
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 23
- 238000004064 recycling Methods 0.000 title abstract description 5
- 238000002485 combustion reaction Methods 0.000 claims abstract description 28
- 238000011084 recovery Methods 0.000 claims abstract description 11
- 230000008859 change Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims 2
- 239000007789 gas Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 11
- 230000009471 action Effects 0.000 description 6
- 238000001914 filtration Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 206010053615 Thermal burn Diseases 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 238000007669 thermal treatment Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/46—Recuperation of heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J13/00—Fittings for chimneys or flues
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L13/00—Construction of valves or dampers for controlling air supply or draught
- F23L13/02—Construction of valves or dampers for controlling air supply or draught pivoted about a single axis but having not other movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L15/00—Heating of air supplied for combustion
- F23L15/04—Arrangements of recuperators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The invention discloses heat treatment equipment capable of recycling heat energy, and relates to the technical field of heat treatment, comprising a combustion furnace and a recycling device; the top of the combustion furnace is fixedly provided with an exhaust pipe, and the surface of the combustion furnace is fixedly provided with an air inlet pipe; the recovery device comprises a heat exchange frame, a rotating shaft, a heat conducting sleeve, a pushing block, a sliding block, a lug and a convex plate, wherein the heat exchange frame is fixedly arranged on the surface of a combustion furnace, the heat conducting sleeve is rotatably arranged on the surface of an air inlet pipe, the rotating shaft is rotatably arranged in the air inlet pipe, the pushing block is fixedly arranged on the surface of the rotating shaft, the sliding block penetrates through the air inlet pipe in a sliding mode, and the lug is fixedly arranged on the surface of the sliding block.
Description
Technical Field
The invention relates to the technical field of heat treatment, in particular to heat treatment equipment capable of recycling heat energy.
Background
The tail gas generated by the electric kiln is combusted by the tail gas incinerator, a large amount of heat released by combustion is pumped and discharged by the pumping and exhausting fan to enter the heat exchanger, and the heat exchanger collects the heat discharged by the part and recovers the heat for heating.
Patent publication number CN216919339U relates to a but heat treatment facility of recovered heat energy, including the chassis, the outer furnace body of top surface one side fixedly connected with of chassis, the inner wall fixedly connected with connecting plate of outer furnace body, one side fixedly connected with inner furnace body of connecting plate, fixedly connected with heat exchange tube on the connecting plate, the one end intercommunication of heat exchange tube has the inlet tube, the lower part of inlet tube is provided with the circulating pump, the one end intercommunication of inlet tube has the cooling tube, cooling tube outer wall fixedly connected with fin, the one end intercommunication of cooling tube has the wet return, the one end and the heat exchange tube intercommunication of wet return, the top surface opposite side fixedly connected with mount of chassis, rotate on the lateral wall of mount and be connected with the screw rod, the one end fixedly connected with motor of screw rod, the outer wall threaded connection movable block of screw rod, the lateral wall fixedly connected with link of movable block, the top surface fixedly connected with layer board of link, machinery material loading, but make full use of heat simultaneously.
In the above-mentioned patent, drive the screw rod through the starter motor and rotate, the screw rod utilizes the external screw thread to drive the movable block and remove under the direction of slide rail, thereby drive the layer board on the link and remove, can be with the layer board material on the layer board through the preheating cabinet before send into in the interior furnace body, mechanical feeding makes the people keep away from the furnace body material loading, protect the workman, but the fuel need be continuous to the inside transport air of furnace body when burning, because outside air temperature is far below the furnace body inside, thereby the air that gets into can cause the heat loss to the inside temperature of furnace body influence, be difficult to utilize the inside exhaust gas's of furnace body temperature to rise and carry the inside air of entering furnace body, thereby can produce higher loss to the inside temperature of furnace body.
Therefore, a heat treatment apparatus capable of recovering heat energy, which is highly practical in design and can prevent low-temperature gas from entering the inside of the combustion furnace, causing heat loss to the inside of the combustion furnace, is necessary.
Disclosure of Invention
The present invention is directed to a heat treatment apparatus capable of recovering heat energy, so as to solve the above-mentioned problems of the prior art.
In order to solve the technical problems, the invention provides the following technical scheme: the heat treatment equipment capable of recovering heat energy comprises a combustion furnace, a recovery device and a protection device; the top of the combustion furnace is fixedly provided with an exhaust pipe, and the surface of the combustion furnace is fixedly provided with an air inlet pipe; the recovery device comprises a heat exchange frame, a rotating shaft, a heat conducting sleeve, a pushing block, a sliding block, a protruding block and a protruding plate, wherein the heat exchange frame is fixedly arranged on the surface of a combustion furnace, the heat conducting sleeve is rotatably arranged on the surface of an air inlet pipe, the rotating shaft is rotatably arranged in the air inlet pipe, the pushing block is fixedly arranged on the surface of the rotating shaft, the sliding block penetrates through the air inlet pipe in a sliding mode, the protruding block is fixedly arranged on the surface of the sliding block, and the protruding plate is fixedly arranged on the surface of the heat conducting sleeve. Wherein, protector includes heat conduction frame and struts the subassembly, and the air can drive flabellum and axis of rotation and rotate when the inside of intake pipe flows, drives the impeller when the axis of rotation rotates and rotates, can contact with the slider when promoting the piece rotation, makes the impeller can promote slider and lug and removes, can promote protruding board and heat conduction cover and rotate when the lug removes, can avoid the inside that the gaseous entering burning furnace of low temperature, causes heat loss to the burning furnace inside.
According to the technical scheme, the spiral spring is arranged between the heat conducting sleeve and the air inlet pipe, the spring is arranged between the sliding block and the air inlet pipe, the heat exchange pipe is fixedly arranged on the surface of the heat exchange frame, and the spiral spring enables the heat conducting sleeve to reset after rotating, so that the heat conducting sleeve can rotate in a reciprocating mode.
According to the technical scheme, heat conduction frame fixed mounting is on the surface of heat transfer frame, strut the subassembly and include closing plate, fixed frame, movable rod and protection frame, closing plate slidable mounting is in the inside of heat conduction frame, fixed frame fixed mounting is on the surface of closing plate, the movable rod slides and runs through fixed frame, the protection frame rotates the surface of installing at the heat conduction frame, can drive the movable rod and remove to the outside of heat conduction frame when fixed frame removes, can promote the protection frame and rotate when the movable rod removes to can strut the protection frame, avoid the staff to be close to the heat transfer frame and scald.
According to the technical scheme, the first elastic sheet is arranged between the movable rod and the fixed frame, the movable rod is in contact with the protection frame, and the movable rod can be driven to reset through the first elastic sheet.
According to the technical scheme, the fixed surface of movable rod installs the concave plate, the inner wall bottom fixed mounting of fixed frame has the elastic expansion board, the free end fixed mounting of elastic expansion board has the knocking board, the inner wall bottom fixed mounting of fixed frame has the bell, and the elastic expansion board self elasticity effect down can drive the knocking board and reciprocate, can strike the sound that the bell produced the warning when knocking the board and reciprocate, has improved the effect of warning.
According to the technical scheme, still include reducing mechanism and leak protection device, leak protection device includes backup pad and seal assembly, the surface of heat conduction frame is provided with reducing mechanism, and reducing mechanism includes the linking frame, linking frame fixed mounting is at the surface of heat conduction frame, the inside slidable mounting of linking frame has the piston board, the surface fixed mounting of piston board has the transfer line, the one end fixed mounting that the piston board was kept away from to the transfer line has the screens piece, the baffle has been cup jointed in the surface rotation of intake pipe, the surface fixed mounting of baffle has the gag lever post, can drive the transfer line and remove when the transfer line removes, can drive the screens piece and remove, makes the inside that the gag lever post can get into the breach, makes the screens piece can be released the spacing of gag lever post and baffle, makes the baffle can rotate under the effect of torsional spring, and the burning furnace continues abundant burning can influence to the safety when avoiding receiving the striking.
According to the technical scheme, the torsional spring is arranged between the baffle and the air inlet pipe, the notch is formed in the surface of the clamping block, the reset spring is arranged between the piston plate and the connecting frame, and the baffle can be driven to rotate to seal the air inlet pipe through the torsional spring.
According to the technical scheme, backup pad slidable mounting is in the inside of heat exchange frame, and seal assembly includes filter, fixed plate, apron, stripper plate, change board and L shaped plate, the filter sets up the top at the backup pad, fixed plate fixed mounting is at the surface of heat exchange frame, change mouth has been seted up at the top of heat exchange frame, the apron rotates the top of installing at the fixed plate, the stripper plate slip runs through the fixed plate, change the board and rotate the top of installing at the heat exchange frame, L shaped plate slidable mounting is at the top of heat exchange frame, can promote the stripper plate and upwards move when the backup pad upwards moves and can promote the apron and rotate, can seal the blast pipe when the apron rotates, avoid not in time closing the blast pipe when changing the filter, lead to the blast pipe to continue the exhaust can produce the influence to gaseous filtration.
According to the technical scheme, be provided with No. two shell fragments between backup pad and the heat exchange frame, the apron is provided with two, two be provided with No. three shell fragments between the apron, can drive the backup pad and upwards reset through No. two shell fragments.
Compared with the prior art, the invention has the following beneficial effects:
(1) This but heat treatment facility of recovery heat energy, blast pipe exhaust high temperature gas can get into the inside of heat exchange frame, can improve the temperature on intake pipe surface through the heat conduction effect of heat conduction cover to can heat the inside gas of intake pipe, can avoid the inside that the gas of low temperature got into the combustion furnace, cause heat loss to the combustion furnace inside, the axis of rotation rotates simultaneously and makes the impeller block can promote slider and lug and remove, and the lug can promote protruding board and heat conduction cover and rotate, thereby can improve the heat absorption effect of heat conduction cover.
(2) This but heat treatment facility of recovery heat energy, when the inside temperature of heat exchange frame risees, the inside gaseous inflation of heat conduction frame can promote the closing plate and remove, fixed frame and movable rod on the closing plate can promote the protection frame and rotate, can play the effect of protection around the heat exchange frame when the protection frame rotates, avoid the staff to be close to the heat exchange frame and scald, the movable rod receives the extrusion and can remove to the inside of fixed frame when promoting the protection frame, the free end of elastic expansion pole can get into the inside of concave plate, make the knocking plate can beat the ring, make the ring can produce the alarm sound and warn.
(3) This but thermal treatment equipment of recovery heat energy when the protection frame receives the extrusion, and the inside atmospheric pressure of heat conduction frame increases and can promote piston board and transfer line and remove, and the screens piece on the transfer line removes and can release the spacing to gag lever post and baffle, makes the baffle block the inside gas entering combustion furnace of intake pipe, and the combustion furnace continues fully to burn and can influence safety when avoiding receiving the striking.
(4) This but thermal treatment equipment of recovery heat energy can change the filter through opening the change board, and the backup pad can promote filter and stripper plate upward movement to conveniently take out the filter from the inside of heat exchange frame, the stripper plate can promote the apron simultaneously and rotate and seal the blast pipe, avoid not in time closing the blast pipe when changing the filter, lead to the blast pipe to continue the exhaust can produce the influence to gaseous filtration, can cause gaseous filtration incomplete.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the heat exchange frame and exhaust pipe positions of the present invention;
FIG. 3 is a schematic cross-sectional view of an air intake pipe of the present invention;
FIG. 4 is a schematic view of the positions of the heat conducting frame and the sealing plate according to the present invention;
FIG. 5 is a schematic view of the positions of the fixed frame and the movable rod according to the present invention;
FIG. 6 is a schematic view of the interior of a heat exchange frame of the present invention;
FIG. 7 is a schematic view of the position of the fixing plate and the cover plate of the present invention;
fig. 8 is a schematic view of the baffle and inlet pipe positions of the present invention.
In the figure: 1. a combustion furnace; 2. an air inlet pipe; 3. an exhaust pipe; 41. a heat exchange frame; 42. a rotating shaft; 43. a heat conducting sleeve; 44. a pushing block; 45. a slide block; 46. a bump; 47. a convex plate; 51. a heat conduction frame; 52. a sealing plate; 53. a fixed frame; 54. a movable rod; 55. a protective frame; 56. a concave plate; 57. an elastic expansion plate; 58. a striking plate; 59. ringing; 61. a connection frame; 62. a piston plate; 63. a transmission rod; 64. a clamping block; 65. a baffle; 66. a limit rod; 71. a support plate; 72. a filter plate; 73. a fixing plate; 74. a cover plate; 75. an extrusion plate; 76. replacing the plate; 77. an L-shaped plate; 8. a heat exchange tube.
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.
Embodiment one:
referring to fig. 1-6, the present invention provides the following technical solutions: the heat treatment equipment capable of recovering heat energy comprises a combustion furnace 1, a recovery device and a protection device; the top of the combustion furnace 1 is fixedly provided with an exhaust pipe 3, and the surface of the combustion furnace 1 is fixedly provided with an air inlet pipe 2; the recovery device comprises a heat exchange frame 41, a rotating shaft 42, a heat conducting sleeve 43, a pushing block 44, a sliding block 45, a protruding block 46 and a protruding plate 47, wherein the heat exchange frame 41 is fixedly installed on the surface of the combustion furnace 1, the heat conducting sleeve 43 is rotatably installed on the surface of the air inlet pipe 2, the rotating shaft 42 is rotatably installed inside the air inlet pipe 2, the pushing block 44 is fixedly installed on the surface of the rotating shaft 42, the sliding block 45 slides to penetrate through the air inlet pipe 2, the protruding block 46 is fixedly installed on the surface of the sliding block 45, and the protruding plate 47 is fixedly installed on the surface of the heat conducting sleeve 43. Wherein, protector includes heat conduction frame 51 and struts the subassembly, the inside temperature of heat transfer frame 41 can rise, can make the temperature rise on heat conduction cover 43 surface, heat conduction cover 43 temperature rise can transmit the surface of intake pipe 2, make intake pipe 2 surface temperature rise, thereby make the inside air temperature of intake pipe 2 rise, the air can drive the flabellum and rotate shaft 42 when the inside of intake pipe 2 flows, drive the impeller 44 and rotate when the rotation shaft 42 rotates, the impeller 44 can contact with slider 45 when rotating, make impeller 44 can promote slider 45 and lug 46 and remove, can promote protruding plate 47 and heat conduction cover 43 and rotate when the lug 46 removes, can avoid low temperature gas to get into the inside of burning furnace 1, cause heat loss to the inside of burning furnace 1.
A spiral spring is arranged between the heat conducting sleeve 43 and the air inlet pipe 2, a spring is arranged between the sliding block 45 and the air inlet pipe 2, the surface of the heat exchange frame 41 is fixedly provided with the heat exchange pipe 8, and the heat conducting sleeve 43 can be reset after rotating through the spiral spring, so that the heat conducting sleeve 43 can rotate in a reciprocating mode.
The heat conduction frame 51 fixed mounting is on the surface of heat transfer frame 41, prop up the subassembly and include closing plate 52, fixed frame 53, movable rod 54 and protection frame 55, closing plate 52 slidable mounting is in the inside of heat conduction frame 51, fixed frame 53 fixed mounting is on the surface of closing plate 52, movable rod 54 slip runs through fixed frame 53, protection frame 55 rotates the surface of installing at heat conduction frame 51, the inside gas expansion of heat conduction frame 51 can promote closing plate 52 and remove, fixed frame 53 can be promoted when closing plate 52 removes, movable rod 54 can be driven when fixed frame 53 removes and the outside of heat conduction frame 51 is removed, movable rod 54 can promote protection frame 55 and rotate when removing, thereby can prop up protection frame 55, avoid the staff to be close to heat transfer frame 41 and scald.
A first elastic sheet is arranged between the movable rod 54 and the fixed frame 53, the movable rod 54 is contacted with the protection frame 55, and the movable rod 54 can be driven to reset through the first elastic sheet.
The fixed surface mounting of movable rod 54 has concave plate 56, the inner wall bottom fixed mounting of fixed frame 53 has elastic expansion plate 57, the free end fixed mounting of elastic expansion plate 57 has strike board 58, the inner wall bottom fixed mounting of fixed frame 53 has the bell 59, can drive concave plate 56 when movable rod 54 moves to the inside of fixed frame 53 and remove, the inside of concave plate 56 can be got into to elastic expansion plate 57 when concave plate 56 removes, can drive under the elasticity effect of elastic expansion plate 57 self and strike board 58 and reciprocate, strike the sound that bell 59 produced the warning when beating board 58 and reciprocate, the effect of warning has been improved.
In the first embodiment, when the air inlet pipe 2 is used for conveying air into the combustion furnace 1, waste gas in the combustion furnace 1 is discharged from the exhaust pipe 3, high-temperature gas discharged from the exhaust pipe 3 enters the heat exchange frame 41, so that the temperature in the heat exchange frame 41 is increased, the temperature on the surface of the heat conducting sleeve 43 is increased, the temperature of the heat conducting sleeve 43 is increased, the surface of the air inlet pipe 2 is transferred to the surface of the air inlet pipe 2, the surface temperature of the air inlet pipe 2 is increased, the air temperature in the air inlet pipe 2 is increased, when the air flows in the air inlet pipe 2, the fan blades and the rotating shaft 42 are driven to rotate, when the rotating shaft 42 rotates, the pushing block 44 is driven to rotate, when the pushing block 44 rotates, the pushing block 44 contacts with the sliding block 45, the sliding block 45 and the convex block 46 are pushed to move, when the convex block 47 and the heat conducting sleeve 43 are driven to rotate, and the effect of the heat conducting sleeve 43 can be improved through the rotation of the heat conducting sleeve 43;
the heat exchange frame 41 can transmit the inside of heat conduction frame 51 when the temperature rises, the inside gas temperature of heat conduction frame 51 rises, can lead to the inside gas expansion of heat conduction frame 51 can promote closing plate 52 and remove, can promote fixed frame 53 when closing plate 52 removes and remove, can drive movable rod 54 and remove to the outside of heat conduction frame 51 when fixed frame 53 removes, can promote protection frame 55 and rotate when movable rod 54 removes, thereby can strut protection frame 55, when protection frame 55 is pushed by force protection frame 55, protection frame 55 can promote movable rod 54 and remove to the inside of fixed frame 53, can drive concave plate 56 when movable rod 54 moves to the inside of fixed frame 53 and remove, elastic expansion plate 57 can get into the inside of concave plate 56 when concave plate 56 removes, can drive knocking plate 58 upwards to remove under the elasticity effect of elastic expansion plate 57 self, knocking bell 59 produces the sound of warning when knocking plate 58 upwards moves.
Embodiment two:
referring to fig. 1-8, in the first embodiment, the air intake pipe further includes a lowering device and a leakage preventing device, the leakage preventing device includes a supporting plate 71 and a sealing assembly, the surface of the heat conducting frame 51 is provided with the lowering device, the lowering device includes a connecting frame 61, the connecting frame 61 is fixedly installed on the surface of the heat conducting frame 51, a piston plate 62 is slidably installed in the connecting frame 61, a driving rod 63 is fixedly installed on the surface of the piston plate 62, a clamping block 64 is fixedly installed at one end of the driving rod 63 far away from the piston plate 62, a baffle 65 is rotatably sleeved on the surface of the air intake pipe 2, a limiting rod 66 is fixedly installed on the surface of the baffle 65, the driving rod 63 is driven to move when the piston plate 62 moves, the clamping block 64 is driven to move when the driving rod 63 moves, the limiting rod 66 enters the inside of the notch, the limiting block 64 releases the limiting of the limiting rod 66 and the baffle 65, the baffle 65 rotates under the action of a torsion spring, and the effect that the safety is affected when the combustion furnace 1 continues to fully burn when the combustion is avoided.
A torsion spring is arranged between the baffle plate 65 and the air inlet pipe 2, a notch is formed in the surface of the clamping block 64, a return spring is arranged between the piston plate 62 and the connecting frame 61, and the baffle plate 65 can be driven to rotate through the torsion spring to seal the air inlet pipe 2.
The backup pad 71 slidable mounting is in the inside of heat exchange frame 41, seal assembly includes filter 72, fixed plate 73, apron 74, stripper plate 75, change board 76 and L shaped plate 77, filter 72 sets up at the top of backup pad 71, fixed plate 73 fixed mounting is at the surface of heat exchange frame 41, change mouthful has been seted up at the top of heat exchange frame 41, the top at fixed plate 73 is installed in the apron 74 rotation, stripper plate 75 slidable mounting runs through fixed plate 73, change board 76 rotation is installed at the top of heat exchange frame 41, L shaped plate 77 slidable mounting is at the top of heat exchange frame 41, can promote stripper plate 75 and upwards move when the backup pad 71 upwards moves, stripper plate 75 upwards moves and can promote apron 74 and rotate, can seal blast pipe 3 when apron 74 rotates, avoid not in time closing blast pipe 3 when changing filter 72, result in blast pipe 3 to continue exhausting and can influence the filtration of gas, the inside of backup pad 71 is provided with electric heater, when the hot gas emission is less, carry out supplementary heat through the heater of heat exchanger self-contained, maintain the heat output.
A second elastic sheet is arranged between the supporting plate 71 and the heat exchange frame 41, two cover plates 74 are arranged, a third elastic sheet is arranged between the two cover plates 74, and the supporting plate 71 can be driven to reset upwards through the second elastic sheet.
In the second embodiment, when the protection frame 55 is impacted, the movable rod 54 enters the fixed frame 53 and cannot move continuously, so that the movable rod 54 pushes the fixed frame 53 and the sealing plate 52 to move towards the inside of the heat conducting frame 51, the sealing plate 52 presses the gas inside the heat conducting frame 51 when moving towards the inside of the heat conducting frame 51, the piston plate 62 is pushed to move when the air pressure inside the heat conducting frame 51 increases, the piston plate 62 drives the transmission rod 63 to move when moving, the transmission rod 63 drives the clamping block 64 to move, the limiting rod 66 enters the inside of the notch, the limiting block 64 releases the limiting of the limiting rod 66 and the baffle 65, the baffle 65 rotates under the action of the torsion spring, and the baffle 65 blocks the air inlet pipe 2;
pushing the L-shaped plate 77 to move will release the limit on the replacement plate 76, so that the replacement plate 76 can rotate upwards, the replacement plate 76 will release the press on the filter plate 72, the filter plate 72 will be pushed to move upwards under the action of the second spring plate, so that the filter plate 72 can be taken out from the replacement port, meanwhile, the supporting plate 71 will push the extruding plate 75 to move upwards when moving upwards, the extruding plate 75 will push the cover plate 74 to rotate, and the exhaust pipe 3 will be sealed when the cover plate 74 rotates.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. Heat treatment equipment capable of recovering heat energy, comprising a combustion furnace (1), characterized in that: the device also comprises a recovery device, a protection device and a leakage prevention device;
the top of the combustion furnace (1) is fixedly provided with an exhaust pipe (3), and the surface of the combustion furnace (1) is fixedly provided with an air inlet pipe (2);
the recovery device comprises a heat exchange frame (41), a rotating shaft (42), a heat conducting sleeve (43), a pushing block (44), a sliding block (45), a protruding block (46) and a convex plate (47), wherein the heat exchange frame (41) is fixedly arranged on the surface of a combustion furnace (1), the heat conducting sleeve (43) is rotatably arranged on the surface of an air inlet pipe (2), the rotating shaft (42) is rotatably arranged in the air inlet pipe (2), the pushing block (44) is fixedly arranged on the surface of the rotating shaft (42), the sliding block (45) penetrates through the air inlet pipe (2) in a sliding mode, the protruding block (46) is fixedly arranged on the surface of the sliding block (45), and the convex plate (47) is fixedly arranged on the surface of the heat conducting sleeve (43);
the protection device comprises a heat conduction frame (51) and a spreading component, and the leakage prevention device comprises a support plate (71) and a sealing component.
2. A heat treatment apparatus capable of recovering heat energy as defined in claim 1, wherein: the heat-conducting device is characterized in that a spiral spring is arranged between the heat-conducting sleeve (43) and the air inlet pipe (2), a spring is arranged between the sliding block (45) and the air inlet pipe (2), and a heat exchange pipe (8) is fixedly arranged on the surface of the heat exchange frame (41).
3. A heat treatment apparatus capable of recovering heat energy as defined in claim 2, wherein: the heat conduction frame (51) is fixedly arranged on the surface of the heat exchange frame (41), the opening assembly comprises a sealing plate (52), a fixed frame (53), a movable rod (54) and a protection frame (55), the sealing plate (52) is slidably arranged inside the heat conduction frame (51), the fixed frame (53) is fixedly arranged on the surface of the sealing plate (52), the movable rod (54) slidably penetrates through the fixed frame (53), and the protection frame (55) is rotatably arranged on the surface of the heat conduction frame (51).
4. A heat treatment apparatus capable of recovering heat energy as defined in claim 3, wherein: a first elastic piece is arranged between the movable rod (54) and the fixed frame (53), and the movable rod (54) is in contact with the protective frame (55).
5. A heat treatment apparatus capable of recovering heat energy as defined in claim 4, wherein: the surface fixed mounting of movable rod (54) has concave plate (56), the inner wall bottom fixed mounting of fixed frame (53) has elastic expansion plate (57), the free end fixed mounting of elastic expansion plate (57) has strike board (58), the inner wall bottom fixed mounting of fixed frame (53) has bell (59).
6. A heat treatment apparatus capable of recovering heat energy according to claim 5, wherein: the surface of heat conduction frame (51) is provided with reducing device, and reducing device includes connecting frame (61), connecting frame (61) fixed mounting is at the surface of heat conduction frame (51), the inside slidable mounting of connecting frame (61) has piston board (62), the fixed surface mounting of piston board (62) has transfer line (63), the one end fixed mounting that piston board (62) was kept away from to transfer line (63) has clamping piece (64), the surface rotation of intake pipe (2) has cup jointed baffle (65), the fixed surface mounting of baffle (65) has gag lever post (66).
7. A heat treatment apparatus capable of recovering heat energy as defined in claim 6, wherein: a torsion spring is arranged between the baffle (65) and the air inlet pipe (2), a notch is formed in the surface of the clamping block (64), and a return spring is arranged between the piston plate (62) and the connecting frame (61).
8. A heat treatment apparatus capable of recovering heat energy as defined in claim 7, wherein: the utility model discloses a heat exchange device, including heat exchange frame (41), backup pad (71) slidable mounting is in the inside of heat exchange frame (41), and seal assembly includes filter (72), fixed plate (73), apron (74), stripper plate (75), changes board (76) and L shaped plate (77), filter (72) set up at the top of backup pad (71), fixed plate (73) fixed mounting is at the surface of heat exchange frame (41), change mouth has been seted up at the top of heat exchange frame (41), apron (74) rotate and install at the top of fixed plate (73), stripper plate (75) slidable runs through fixed plate (73), change board (76) rotation and install at the top of heat exchange frame (41), L shaped plate (77) slidable mounting is at the top of heat exchange frame (41).
9. A heat treatment apparatus capable of recovering heat energy as defined in claim 8, wherein: a second elastic sheet is arranged between the supporting plate (71) and the heat exchange frame (41), two cover plates (74) are arranged, and a third elastic sheet is arranged between the two cover plates (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310667517.5A CN116642186A (en) | 2023-06-07 | 2023-06-07 | Heat treatment equipment capable of recycling heat energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310667517.5A CN116642186A (en) | 2023-06-07 | 2023-06-07 | Heat treatment equipment capable of recycling heat energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116642186A true CN116642186A (en) | 2023-08-25 |
Family
ID=87622831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310667517.5A Pending CN116642186A (en) | 2023-06-07 | 2023-06-07 | Heat treatment equipment capable of recycling heat energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116642186A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117248861A (en) * | 2023-09-20 | 2023-12-19 | 江苏江沅机械有限公司 | Water injection valve for oil extraction wellhead of oil field |
-
2023
- 2023-06-07 CN CN202310667517.5A patent/CN116642186A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117248861A (en) * | 2023-09-20 | 2023-12-19 | 江苏江沅机械有限公司 | Water injection valve for oil extraction wellhead of oil field |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116642186A (en) | Heat treatment equipment capable of recycling heat energy | |
| CN110906354A (en) | Energy-concerving and environment-protective boiler waste heat recovery device | |
| CN113237079B (en) | Condensing gas boiler | |
| CN213088294U (en) | Explosion-proof fan | |
| CN114353319A (en) | Clear stifled device and boiler equipment | |
| CN111735202B (en) | Mechanical safe, efficient and energy-saving waste heat water heater | |
| CN110671951B (en) | Environment-friendly thermal power waste heat utilization equipment | |
| CN112066363A (en) | Energy-saving environment-friendly boiler | |
| CN113685802A (en) | Use method of energy-saving chemical special furnace | |
| CN207763265U (en) | A kind of gas heater of recycling waste gas residual heat | |
| CN216114083U (en) | High-temperature safety device for waste gas combustion | |
| CN109579292B (en) | Boiler water heater with condensing heat exchanger | |
| CN216481065U (en) | Heat energy recovery device for energy-saving boiler | |
| CN219037088U (en) | High-efficient circulation heat recovery unit | |
| CN220224276U (en) | Regenerated aluminum ash cooling barrel | |
| CN219453926U (en) | High-temperature superheater for boiler | |
| CN217900593U (en) | Waste gas and waste water waste heat recovery device | |
| CN216131970U (en) | High-power industrial factory building room heater | |
| CN220229345U (en) | Hot air generating device of electric heater | |
| CN219674225U (en) | Solid waste administers and uses incineration device | |
| CN218721549U (en) | Oxidation incineration RTO equipment with heat energy recovery function | |
| CN219975832U (en) | Water-cooling rotary joint fire blocking device | |
| CN212299045U (en) | Flue gas adsorption structure for coal-fired boiler | |
| CN219630654U (en) | Low-efficient condensing equipment of organosilicon strip | |
| CN220321606U (en) | Explosion-proof electric heating hot air boiler |
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 |