CN117029009B - Heat accumulating type thermal incinerator waste gas treatment device with heat recovery function - Google Patents
Heat accumulating type thermal incinerator waste gas treatment device with heat recovery function Download PDFInfo
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- CN117029009B CN117029009B CN202311117693.8A CN202311117693A CN117029009B CN 117029009 B CN117029009 B CN 117029009B CN 202311117693 A CN202311117693 A CN 202311117693A CN 117029009 B CN117029009 B CN 117029009B
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- treatment tank
- ring
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- 239000002912 waste gas Substances 0.000 title claims abstract description 53
- 238000011084 recovery Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 230000000694 effects Effects 0.000 claims description 23
- 239000007789 gas Substances 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 17
- 239000007921 spray Substances 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 14
- 239000012535 impurity Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 11
- 238000009825 accumulation Methods 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 3
- 241000883990 Flabellum Species 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 4
- 230000000670 limiting effect Effects 0.000 description 4
- 239000010419 fine particle Substances 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material 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
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
-
- 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
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G1/00—Non-rotary, e.g. reciprocated, appliances
Abstract
The invention relates to the technical field of incinerator waste gas treatment, and discloses a heat accumulating type thermal incinerator waste gas treatment device with a heat recovery function.
Description
Technical Field
The invention relates to the technical field of incinerator waste gas treatment, in particular to a heat accumulating type thermal incinerator waste gas treatment device with a heat recovery function.
Background
The regenerative thermal incinerator is also called: the heat accumulating type oxidizing furnace heats organic waste gas to 760 ℃ or higher to oxidize and decompose VOC in the waste gas into carbon dioxide and water, and high-temperature gas generated by oxidation flows through a special ceramic heat accumulator to heat the ceramic body to accumulate heat, and the heat accumulation is used for preheating the organic waste gas entering later, so that the fuel consumption of waste gas heating is saved. The ceramic heat accumulator is divided into two (more than two) areas or chambers, and each heat accumulator is subjected to heat accumulation, heat release, cleaning and other procedures in sequence, and the ceramic heat accumulator works continuously. The heat accumulating chamber is cleaned by introducing part of clean exhaust gas which is qualified after the heat accumulating chamber releases heat (so as to ensure that the VOC removal rate is more than 95 percent), and the heat accumulating procedure can be carried out only after the cleaning is finished.
When the existing heat accumulating type thermal incinerator discharges waste gas through the waste gas treatment device, the purification treatment of the non-volatile substances in the waste gas can be realized, but the heat in the waste gas can not be recycled, so that the waste of energy sources can be caused, and the consumption of the energy sources can be accelerated.
Disclosure of Invention
The invention aims to provide a heat accumulating type thermal incinerator waste gas treatment device with a heat recovery function, so as to solve the problems in the background art.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a take heat accumulation formula heating power incinerator exhaust treatment device of heat recovery function, this take heat recovery function's heat accumulation formula heating power incinerator exhaust treatment device includes the treatment jar, install the filter screen in the treatment jar, the lower part of treatment jar is equipped with the passageway groove, install the heat-conducting plate in the passageway groove, install the housing on the treatment jar, housing and heat-conducting plate form the conduction room, install the intake pipe on the conduction room, the conduction room is linked together through the gas-supply pipe with the lower part of treatment jar, install with the blast pipe on the upper portion of treatment jar, install the shower nozzle in the treatment jar, and install the water pump on the treatment jar, install the inlet tube on the input of water pump, the output and the shower nozzle of water pump are connected through the raceway, and when waste gas enters into the conduction room through the intake pipe, the heat in the waste gas can be absorbed by the heat-conducting plate to, and the waste gas in the conduction room can get into the treatment jar through the gas-supply pipe, conveniently filters the interception to the magazine granule in the waste gas, simultaneously, starts the water pump, makes the shower nozzle liquefied water, lets water form under the heating effect to the heat of heat carrier, and can synthesize the granule and filter the impurity in the waste gas, and can be purified by the fine impurity to the waste gas.
As the preferable technical scheme, the spray head is positioned below the heat-conducting plate, the spray head sprays the liquefied water towards the heat-conducting plate, the filter screen is positioned above the heat-conducting plate, and the liquefied water in the basin of the spray head is conveniently contacted with the heat-conducting plate absorbing heat, so that water vapor is formed.
As the preferable technical scheme, be provided with pneumatic drive subassembly and atmospheric pressure and utilize the subassembly on the treatment jar, utilize the waste gas that flows fast in the intake pipe to provide the operation drive power for pneumatic drive subassembly, realize the control to the atmospheric pressure utilization subassembly through the operation of pneumatic drive subassembly.
As a preferable technical scheme, the pneumatic driving assembly comprises a fixed rod, a tank body, a connecting pipe, an electric one-way valve, a movable plate, a supporting spring, a transmission rod, a perforation and a moving ring;
the top fixed mounting of handling jar has the dead lever, install the jar body on the dead lever, the top of jar body is linked together through the connecting pipe with the intake pipe, install electronic check valve on the connecting pipe, the internal slidable mounting of jar has the fly leaf, the fly leaf is connected through supporting spring with the interior top of jar body, the transfer line is installed to the bottom of fly leaf, the perforation has been seted up to the bottom of jar body, the transfer line runs through the perforation, and is sliding fit, the shift ring is installed to the lower extreme of transfer line, when the waste gas in the intake pipe carries fast, because electronic check valve is to the unidirectional limiting effect of connecting pipe for intake pipe and connecting pipe form the atmospheric pressure difference, thereby form the suction effect to jar internal fly leaf compression supporting spring of jar through the connecting pipe, simultaneously, the fly leaf can drive shift up in step through the transfer line with the perforation because the transfer line in-process, thereby can provide the operation driving force for the atmospheric pressure utilization subassembly.
As the preferable technical scheme, install the briquetting on the removal ring, the start button is installed at the top of handling jar, the close button is installed to the bottom of jar body, press briquetting, start button and close button and be in same vertical axis, start button and close button all are in normally open state with electronic check valve electric connection, under the initial state, when the quick waste gas of carrying in the intake pipe, the fly leaf drives the removal ring and removes to the highest point, can press the close button through pressing the briquetting to make electronic check valve close, let the fly leaf can move down under the elasticity effect of supporting spring, when the fly leaf drives the removal ring and removes to the lowest point, can press the start button through pressing the briquetting, thereby let electronic check valve open, the fly leaf of being convenient for can move up under the atmospheric pressure effect, and round, can realize the vertical reciprocating motion of removal ring in the quick transportation in-process of waste gas.
As a preferable technical scheme, the air pressure utilizing component comprises a rotating hole, a screw rod, a rotating column, a slideway, a sliding block, a rotating shaft, a linkage rod, a turntable and fan blades;
the top of handling jar has been seted up the change hole, install the lead screw through the bearing rotation in the change hole, the column is installed at the top of lead screw, the column runs through the movable ring, be equipped with the slide on the circumference lateral wall of column, install the slider on the ring internal diameter of movable ring, slider slip gomphosis is in the slide, the center department of filter screen rotates and installs the pivot, the top of pivot is connected with the lead screw, the gangbar is installed to the bottom of pivot, the carousel is installed to the bottom of gangbar, install a plurality of flabellum on the lateral wall of carousel, when movable ring moves up, because slider and slide are the cooperation of sliding, movable ring can make the column rotate clockwise through the extrusion effect of slider to the slide to make the column rotate in step through lead screw, pivot and gangbar drive carousel, make under the drive of carousel clockwise rotation, can form "blow" and can promote the upward kick rate of waste gas in handling jar, when movable ring moves down, can be through carrying out rotatory impeller and the drive the impeller of slider and impeller and the counter-clockwise, thereby can form the effect of dispersing in the counter-clockwise in the jar through the rotatory impeller, and the impeller is favorable to the sediment is formed to the counter-clockwise in the processing jar.
As a preferable technical scheme, the air pressure utilizing component further comprises a moving block, a wire hole, a connecting plate, a sliding rod, a sliding hole, a linkage ring and a cleaning pad;
install the movable block on the lead screw, the silk hole has been seted up on the movable block, the lead screw runs through the silk hole, and is screw thread fit, install the connecting plate on the movable block, install the slide bar on the connecting plate, the slide hole has been seted up on the filter screen, the slide bar runs through the slide hole, and is sliding fit, the link ring is installed to the lower extreme of slide bar, install the cleaning pad on the ring external diameter of link ring, when the lead screw carries out clockwise rotation, through screw thread fit of lead screw and silk hole for the movable block can reciprocate along the lead screw, lets the movable block can drive the link ring through connecting plate and slide bar and reciprocate, thereby can make the cleaning pad on the link ring clean the surface of heat-conducting plate, can avoid the surface adhesion dirt of heat-conducting plate, influence the heating effect of heat-conducting plate, simultaneously, when the link ring moves to the filter screen to the highest point under the drive of slide bar, the link ring produces the impact to the production on the filter screen, thereby can let the impurity that adheres to drop, can guarantee continuous use of filter screen.
As the preferable technical scheme, install the control valve on the bottom output of treatment jar, install row material pipe on the control valve, conveniently after exhaust-gas treatment finishes, open the control valve, discharge impurity granule in the treatment jar through row material pipe.
Compared with the prior art, the invention has the following beneficial effects:
when waste gas enters into the conduction chamber through the air inlet pipe, heat in the waste gas can be absorbed by the heat conducting plate, and the waste gas in the conduction chamber can enter into the treatment tank through the air conveying pipe, so that the filter screen can conveniently filter and intercept magazine particles in the waste gas, and meanwhile, the water pump is started to enable the spray head to spray liquefied water, the liquefied water forms steam under the heating effect of the heat conducting plate, heat recycling in the waste gas is realized, fine impurity particles in the waste gas can be combined into large-particle impurities, and the filtering and purifying effects of the filter screen on the waste gas can be improved.
When waste gas in the air inlet pipe is conveyed fast, the air inlet pipe and the connecting pipe form an air pressure difference, so that a suction effect is formed in the tank body, the movable plate compresses the supporting spring to move upwards, and meanwhile, the movable plate can drive the movable ring to move upwards synchronously through the transmission rod in the moving process, and therefore operation driving force can be provided for the air pressure utilization assembly.
When the movable ring moves upwards, the rotary column is driven by the sliding block to rotate clockwise, so that the fan blades rotate clockwise to form blowing, the upwelling rate of waste gas in the treatment tank can be improved, when the movable ring moves downwards, the rotary column can rotate anticlockwise under the driving of the sliding block, and accordingly the fan blades form pumping in the treatment tank, diffusion of water vapor in the treatment tank is facilitated, and the combination effect of impurity particles in the waste gas can be improved.
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 a first view angle structure of the present invention;
FIG. 2 is a schematic view of a second view angle structure of the present invention;
FIG. 3 is a schematic view of a first cut-away configuration of the present invention;
FIG. 4 is a second cut-away schematic view of the present invention;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 4;
FIG. 6 is an enlarged schematic view of the structure at B in FIG. 4;
fig. 7 is an enlarged schematic view of the structure at C in fig. 4.
In the figure: 1. a treatment tank; 2. a filter screen; 3. a aisle tank; 4. a heat conductive plate; 5. a housing; 6. an air inlet pipe; 7. a gas pipe; 8. a water pump; 9. a water inlet pipe; 10. a water pipe; 11. a spray head; 12. an exhaust pipe;
13. a pneumatic drive assembly; 1301. a fixed rod; 1302. a tank body; 1303. a connecting pipe; 1304. an electric check valve; 1305. a movable plate; 1306. a support spring; 1307. a transmission rod; 1308. perforating; 1309. a moving ring; 1310. pressing the blocks; 1311. a start button; 1312. closing the button;
14. an air pressure utilizing assembly; 1401. a turning hole; 1402. a screw rod; 1403. a rotating column; 1404. a slideway; 1405. a slide block; 1406. a rotating shaft; 1407. a linkage rod; 1408. a turntable; 1409. a fan blade; 1410. a moving block; 1411. a wire hole; 1412. a connecting plate; 1413. a slide bar; 1414. a slide hole; 1415. a linkage ring; 1416. a cleaning pad;
15. a control valve; 16. and a discharge pipe.
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.
Examples: as shown in fig. 1 to 5, the present invention provides the following technical solutions: the utility model provides a take heat recovery function's heat accumulation formula heating power incinerator exhaust gas treatment device, this take heat recovery function's heat accumulation formula heating power incinerator exhaust gas treatment device includes treatment tank 1, install filter screen 2 in the treatment tank 1, the lower part of treatment tank 1 is equipped with passageway groove 3, install heat-conducting plate 4 in passageway groove 3, install housing 5 on the treatment tank 1, housing 5 and heat-conducting plate 4 form the conduction room, install intake pipe 6 on the conduction room, the conduction room is linked together through gas pipe 7 with the lower part of treatment tank 1, install and blast pipe 12 on the upper portion of treatment tank 1, install shower nozzle 11 in the treatment tank 1, and install water pump 8 on the treatment tank 1, install inlet tube 9 on the input of water pump 8, the output and the shower nozzle 11 of water pump 8 are connected through raceway 10, and the heat in the waste gas can be absorbed by heat-conducting plate 4 in the conduction room to, waste gas in the conduction room can enter into treatment tank 1 through gas pipe 7, conveniently install intake pipe 6, filter the particle in the exhaust gas, and then the filter screen 2 can be realized to the fine particle is liquefied under the filter screen, and the effect of the fine particle is realized to the filter screen, and the fine particle is further the noise is filtered to the filter in the exhaust gas is realized.
The spray head 11 is positioned below the heat-conducting plate 4, the spray head 11 sprays liquefied water towards the heat-conducting plate 4, the filter screen 2 is positioned above the heat-conducting plate 4, and the liquefied water in the basin of the spray head 11 is conveniently contacted with the heat-conducting plate 4 absorbing heat, so that water vapor is formed.
The treatment tank 1 is provided with an air pressure driving assembly 13 and an air pressure utilizing assembly 14, the air pressure driving assembly 13 is provided with operation driving force by utilizing the waste gas rapidly flowing in the air inlet pipe 6, and the air pressure utilizing assembly 14 is controlled by the operation of the air pressure driving assembly 13.
As shown in fig. 1 to 4 and 6, the pneumatic driving assembly 13 includes a fixed rod 1301, a tank 1302, a connection pipe 1303, an electric check valve 1304, a movable plate 1305, a support spring 1306, a transmission rod 1307, a through hole 1308, and a moving ring 1309;
the top of the treatment tank 1 is fixedly provided with a fixed rod 1301, the fixed rod 1301 is provided with a tank body 1302, the top of the tank body 1302 is communicated with an air inlet pipe 6 through a connecting pipe 1303, an electric one-way valve 1304 is arranged on the connecting pipe 1303, a movable plate 1305 is slidably arranged in the tank body 1302, the movable plate 1305 is connected with the inner top of the tank body 1302 through a supporting spring 1306, the bottom of the movable plate 1305 is provided with a transmission rod 1307, the bottom of the tank body 1302 is provided with a perforation 1308, the transmission rod 1307 penetrates the perforation 1308 and is in sliding fit, the lower end of the transmission rod 1307 is provided with a moving ring 1309, when waste gas in the air inlet pipe 6 is conveyed rapidly, the air inlet pipe 6 and the connecting pipe 1303 form an air pressure difference due to the one-way limiting effect of the electric one-way valve 1304 on the connecting pipe 1303, so that the movable plate 1305 in the tank body 1302 compresses the supporting spring 1306 to move upwards through the sucking effect of the connecting pipe 1303, meanwhile, the transmission rod 1305 and the perforation 1308 are in sliding fit, the transmission rod 1308, the transmission rod 1307 is in sliding fit, the transmission rod 1307 can move synchronously by the driving force of the moving ring 1309, and the driving force can be provided for the moving component 13014 by the moving synchronously.
The pressing block 1310 is installed on the moving ring 1309, the start button 1311 is installed on the top of the treatment tank 1, the close button 1312 is installed on the bottom of the tank 1302, the pressing block 1310, the start button 1311 and the close button 1312 are located on the same vertical axis, the start button 1311 and the close button 1312 are electrically connected with the electric check valve 1304, the electric check valve 1304 is in a normally open state, when the exhaust gas is rapidly conveyed in the air inlet pipe 6 in an initial state, the movable plate 1305 drives the moving ring 1309 to move to the highest point, the close button 1312 can be pressed by the pressing block 1310, so that the electric check valve 1304 can be closed, the movable plate 1305 can move downwards under the action of the elasticity of the supporting spring 1306, when the movable plate 1305 drives the moving ring 1309 to the lowest point, the start button 1311 can be pressed by the pressing block 1310, so that the electric check valve 1304 is opened, the movable plate 1305 can be conveniently and circularly started under the action of air pressure, and the longitudinal reciprocating movement of the moving ring 1309 can be realized in the rapid conveying process of the exhaust gas.
As shown in fig. 1-7, the air pressure utilizing assembly 14 includes a rotating hole 1401, a screw 1402, a rotating column 1403, a slide 1404, a slider 1405, a rotating shaft 1406, a link 1407, a turntable 1408, and a fan blade 1409;
the top of treatment jar 1 has seted up the commentaries on classics hole 1401, install lead screw 1402 through the bearing rotation in the commentaries on classics hole 1401, install the revolving column 1403 at the top of lead screw 1402, revolving column 1403 runs through movable ring 1309, be equipped with slide 1404 on the circumference lateral wall of revolving column 1403, slide 1404 is "heliciform", install slider 1405 on the ring internal diameter of movable ring 1309, slider 1405 sliding fit is in slide 1404, the center department rotation of filter screen 2 installs pivot 1406, the top of pivot 1406 is connected with lead screw 1402, the gangbar 1407 is installed to the bottom of pivot 1406, the carousel 1408 is installed to the bottom of gangbar 1407, install a plurality of flabellum 1409 on the lateral wall of carousel, when movable ring 1309 goes up to move, because slider 1405 and slide 1404 are sliding fit and 1408, movable ring 1405 can make down the revolving column 1403 clockwise through the extrusion effect of slider 1408, thereby let the revolving column 1403 pass through 1402, the gangbar 1407 rotates down in the rotation of movable ring 1405 and the center of the movable ring 1405, can make the whirl 1403 take off the effect of the counter-clockwise in the jar under the circumstances that the speed is so as the movable ring 1405 is moved down in the movable ring 1409 is driven by the rotation of the rotatable table 1403, can be driven by the flabellum 1405, can be moved down in the rotation of the movable ring 1403 under the circumstances of the circumstances that the speed is in the circumstances that the change is down the speed is down the condition of the movable ring 1401, can be driven down the condition is driven down the flabellum, and can be down the condition is driven down the rotation of the flabellum and can be in the rotation of the rotary table 1401 and can be so as can be driven down the speed and can be in the counter-clock speed and the counter-clock speed, and the waste gas.
The air pressure utilizing assembly 14 further includes a moving block 1410, a wire hole 1411, a connecting plate 1412, a slide bar 1413, a slide hole 1414, a link ring 1415, and a cleaning pad 1416;
the screw rod 1402 is provided with a moving block 1410, the moving block 1410 is provided with a screw hole 1411, the screw rod 1402 penetrates through the screw hole 1411 and is in threaded fit, the moving block 1410 is provided with a connecting plate 1412, the connecting plate 1412 is provided with a sliding rod 1413, the filter screen 2 is provided with a sliding hole 1414, the sliding rod 1413 penetrates through the sliding hole 1414 and is in sliding fit, the lower end of the sliding rod 1413 is provided with a linkage ring 1415, the outer ring diameter of the linkage ring 1415 is provided with a cleaning pad 1416, when the screw rod 1402 rotates clockwise, the moving block 1410 can move upwards along the screw rod 1402 through the threaded fit of the screw rod 1402 and the screw hole 1411, the moving block 1410 can drive the linkage ring 1415 to move upwards synchronously through the connecting plate 1412 and the sliding rod 1413, so that the cleaning pad 1416 on the linkage ring 1415 wipes the surface of the heat conducting plate 4, the surface of the heat conducting plate 4 is prevented from being attached to dirt, the heating effect of the heat conducting plate 4 is influenced, and the linkage ring 1415 can be driven to the filter screen 2 to move to the highest point when the linkage ring 1413 is driven to move down, and the filter screen 2 can be continuously vibrated, and the filter screen 2 can be continuously and instantaneously vibrated, and the filter screen 2 can be continuously broken, and the filter screen 2 can be continuously vibrated and guaranteed.
The control valve 15 is arranged at the bottom output end of the treatment tank 1, the discharge pipe 16 is arranged on the control valve 15, so that the control valve 15 is conveniently opened after the waste gas is treated, and impurity particles in the treatment tank 1 are discharged through the discharge pipe 16.
The working principle of the invention is as follows:
when waste gas enters into the conduction chamber through the air inlet pipe 6, heat in the waste gas can be absorbed by the heat conducting plate 4, and the waste gas in the conduction chamber can enter into the treatment tank 1 through the air conveying pipe 7, so that the filter screen 2 can conveniently filter and intercept magazine particles in the waste gas, meanwhile, the water pump 8 is started, the spray head 11 sprays liquefied water, the liquefied water forms steam under the heating effect of the heat conducting plate 4, heat recovery and utilization in the waste gas are realized, and therefore fine impurity particles in the waste gas can be combined into large-particle impurities, and the filtering and purifying effects of the filter screen 2 on the waste gas can be improved.
When the exhaust gas in the air inlet pipe 6 is conveyed rapidly, due to the unidirectional limiting effect of the electric check valve 1304 on the connecting pipe 1303, the air inlet pipe 6 and the connecting pipe 1303 form an air pressure difference, so that a suction effect in the tank 1302 is formed through the connecting pipe 1303, the movable plate 1305 in the tank 1302 compresses the supporting spring 1306 to move upwards, meanwhile, due to the fact that the transmission rod 1307 is in sliding fit with the perforation 1308, the movable plate 1305 can drive the movable ring 1309 to move upwards synchronously through the transmission rod 1307 in the moving process, and therefore operation driving force can be provided for the air pressure utilization assembly 14.
In the initial state, when the movable plate 1305 drives the movable ring 1309 to move to the highest point in the air inlet pipe 6 to quickly convey waste gas, the closing button 1312 can be pressed by the pressing block 1310, so that the electric check valve 1304 is closed, the movable plate 1305 can move downwards under the action of the elastic force of the supporting spring 1306, when the movable plate 1305 drives the movable ring 1309 to move to the lowest point, the starting button 1311 can be pressed by the pressing block 1310, so that the electric check valve 1304 is opened, the movable plate 1305 can move upwards under the action of air pressure conveniently, and the longitudinal reciprocating movement of the movable ring 1309 can be realized in the quick conveying process of waste gas.
When the movable ring 1309 moves upwards, as the sliding block 1405 and the sliding way 1404 are matched in a sliding way, the movable ring 1309 can enable the rotary column 1403 to rotate clockwise under the extrusion action of the sliding block 1405 on the sliding way 1404, so that the rotary column 1403 drives the rotary table 1408 to rotate synchronously through the lead screw 1402, the rotating shaft 1406 and the linkage rod 1407 in the rotating process, the fan blades 1409 rotate clockwise under the driving of the rotary table 1408, blowing can be formed, the upwelling speed of waste gas in the treatment tank 1 can be improved, when the movable ring 1309 moves downwards, the rotary column 1403 can rotate anticlockwise under the driving of the sliding block 1405, and accordingly the rotary table 1408 can be driven to rotate anticlockwise through the lead screw 1402, the rotating shaft 1406 and the linkage rod 1407, so that the fan blades 1409 can form pumping in the treatment tank 1, water vapor can be facilitated to diffuse in the treatment tank 1, and the combination effect of impurity particles in the waste gas can be improved.
When the screw 1402 rotates clockwise, the moving block 1410 can move upwards along the screw 1402 through the threaded fit of the screw 1402 and the screw hole 1411, so that the moving block 1410 can drive the linkage ring 1415 to move upwards synchronously through the connecting plate 1412 and the sliding rod 1413 in the moving process, and therefore the cleaning pad 1416 on the linkage ring 1415 can clean the surface of the heat conducting plate 4, dirt attached to the surface of the heat conducting plate 4 can be avoided, the heating effect of the heat conducting plate 4 is affected, and meanwhile, when the linkage ring 1415 moves to the highest point under the drive of the sliding rod 1413, the linkage ring 1415 impacts the filter screen 2, so that vibration is generated on the filter screen 2, dirt impurities attached to the filter screen 2 can drop, and the continuous use of the filter screen 2 can be ensured.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (3)
1. The utility model provides a take heat recovery function's heat accumulation formula heating power incinerator exhaust treatment device which characterized in that: this take heat recovery function's heat accumulation formula heating power incinerator exhaust gas treatment device includes treatment tank (1), install filter screen (2) in treatment tank (1), the lower part of treatment tank (1) is equipped with passageway groove (3), install heat-conducting plate (4) in passageway groove (3), install housing (5) on treatment tank (1), housing (5) and heat-conducting plate (4) form the conduction room, install intake pipe (6) on the conduction room, the conduction room is linked together through gas-supply pipe (7) with the lower part of treatment tank (1), install with blast pipe (12) on the upper portion of treatment tank (1), install shower nozzle (11) in treatment tank (1), and install water pump (8) on treatment tank (1), install inlet tube (9) on the input of water pump (8), the output of water pump (8) is connected through raceway (10) with shower nozzle (11).
The treatment tank (1) is provided with an air pressure driving assembly (13) and an air pressure utilizing assembly (14), the air pressure driving assembly (13) is provided with operation driving force by utilizing the waste gas rapidly flowing in the air inlet pipe (6), and the air pressure utilizing assembly (14) is controlled by the operation of the air pressure driving assembly (13);
the pneumatic driving assembly (13) comprises a fixed rod (1301), a tank body (1302), a connecting pipe (1303), an electric one-way valve (1304), a movable plate (1305), a supporting spring (1306), a transmission rod (1307), a perforation (1308) and a movable ring (1309);
the top of the treatment tank (1) is fixedly provided with a fixed rod (1301), the fixed rod (1301) is provided with a tank body (1302), the top of the tank body (1302) is communicated with an air inlet pipe (6) through a connecting pipe (1303), an electric one-way valve (1304) is arranged on the connecting pipe (1303), a movable plate (1305) is slidably arranged in the tank body (1302), the movable plate (1305) is connected with the inner top of the tank body (1302) through a supporting spring (1306), the bottom of the movable plate (1305) is provided with a transmission rod (1307), the bottom of the tank body (1302) is provided with a through hole (1308), and the transmission rod (1307) penetrates through the through hole (1308) and is in sliding fit, and the lower end of the transmission rod (1307) is provided with a movable ring (1309);
a pressing block (1310) is arranged on the movable ring (1309), a starting button (1311) is arranged at the top of the treatment tank (1), a closing button (1312) is arranged at the bottom of the tank body (1302), the pressing block (1310), the starting button (1311) and the closing button (1312) are positioned on the same vertical axis, the starting button (1311) and the closing button (1312) are electrically connected with an electric check valve (1304), and the electric check valve (1304) is in a normally open state;
the air pressure utilizing assembly (14) comprises a rotating hole (1401), a screw rod (1402), a rotating column (1403), a slideway (1404), a sliding block (1405), a rotating shaft (1406), a linkage rod (1407), a rotary table (1408) and fan blades (1409);
a rotating hole (1401) is formed in the top of the treatment tank (1), a screw rod (1402) is rotatably mounted in the rotating hole (1401) through a bearing, a rotating column (1403) is mounted at the top of the screw rod (1402), the rotating column (1403) penetrates through a moving ring (1309), a slideway (1404) is arranged on the circumferential side wall of the rotating column (1403), a sliding block (1405) is mounted on the inner diameter of the moving ring (1309), the sliding block (1405) is in sliding fit in the slideway (1404), a rotating shaft (1406) is rotatably mounted at the center of the filter screen (2), the top of the rotating shaft (1406) is connected with the screw rod (1402), a linkage rod (1407) is mounted at the bottom of the rotating shaft (1406), a turntable (1408) is mounted at the bottom of the linkage rod (1407), and a plurality of fan blades (1409) are mounted on the side wall of the turntable (1408).
The air pressure utilizing assembly (14) further comprises a moving block (1410), a wire hole (1411), a connecting plate (1412), a sliding rod (1413), a sliding hole (1414), a linkage ring (1415) and a cleaning pad (1416);
the cleaning device is characterized in that a moving block (1410) is arranged on the screw rod (1402), a wire hole (1411) is formed in the moving block (1410), the screw rod (1402) penetrates through the wire hole (1411) and is in threaded fit, a connecting plate (1412) is arranged on the moving block (1410), a sliding rod (1413) is arranged on the connecting plate (1412), a sliding hole (1414) is formed in the filter screen (2), the sliding rod (1413) penetrates through the sliding hole (1414) and is in sliding fit, a linkage ring (1415) is arranged at the lower end of the sliding rod (1413), and a cleaning pad (1416) is arranged on the outer diameter of the linkage ring (1415);
when the movable ring (1309) moves upwards, as the sliding block (1405) is in sliding fit with the sliding way (1404), the movable ring (1309) rotates the rotary column (1403) clockwise under the extrusion action of the sliding block (1405) on the sliding way (1404), so that the rotary column (1403) rotates synchronously through the lead screw (1402), the rotating shaft (1406) and the linkage rod (1407) in the rotating process, the fan blades (1409) rotate clockwise under the driving of the rotary table (1408), so as to form 'blowing', the upwelling speed of waste gas in the treatment tank (1) can be improved, and when the movable ring (1309) moves downwards, the rotary column (1403) rotates anticlockwise under the driving of the sliding block (1405), so that the rotary table (1408) is driven to rotate anticlockwise through the lead screw (1402), the rotating shaft (1406) and the linkage rod (1407), the fan blades (1409) form 'sucking' in the treatment tank (1), and the combination effect of water vapor and impurity particles in the treatment tank (1) is improved; when the screw rod (1402) rotates clockwise, through the threaded fit of the screw rod (1402) and the screw hole (1411), the moving block (1410) moves upwards along the screw rod (1402), the moving block (1410) drives the linkage ring (1415) to move upwards synchronously through the connecting plate (1412) and the sliding rod (1413) in the moving process, so that the cleaning pad (1416) on the linkage ring (1415) cleans the surface of the heat conducting plate (4), dirt is prevented from adhering to the surface of the heat conducting plate (4), the heating effect of the heat conducting plate (4) is affected, and meanwhile, when the linkage ring (1415) moves to the highest point under the driving of the sliding rod (1413), the linkage ring (1415) impacts the filter screen (2), vibration is generated on the filter screen (2), and dirt and impurities adhered to the filter screen (2) can drop, and continuous use of the filter screen (2) can be ensured.
2. The heat accumulating type thermal incinerator exhaust gas treatment device with heat recovery function according to claim 1, wherein: the spray head (11) is positioned below the heat-conducting plate (4), the spray head (11) sprays liquefied water towards the heat-conducting plate (4), and the filter screen (2) is positioned above the heat-conducting plate (4).
3. A thermal incinerator exhaust gas treatment device with heat recovery function according to any one of claims 1 to 2, characterized in that: a control valve (15) is arranged at the bottom output end of the treatment tank (1), and a discharge pipe (16) is arranged on the control valve (15).
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| CN202311117693.8A CN117029009B (en) | 2023-08-31 | 2023-08-31 | Heat accumulating type thermal incinerator waste gas treatment device with heat recovery function |
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| CN202311117693.8A CN117029009B (en) | 2023-08-31 | 2023-08-31 | Heat accumulating type thermal incinerator waste gas treatment device with heat recovery function |
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| CN117029009A (en) | 2023-11-10 |
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