CN117053601B - Plate heat exchanger for organic waste gas treatment - Google Patents
Plate heat exchanger for organic waste gas treatment Download PDFInfo
- Publication number
- CN117053601B CN117053601B CN202311302977.4A CN202311302977A CN117053601B CN 117053601 B CN117053601 B CN 117053601B CN 202311302977 A CN202311302977 A CN 202311302977A CN 117053601 B CN117053601 B CN 117053601B
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- Prior art keywords
- fixedly connected
- wall
- heat exchange
- bin
- filter
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- 239000007789 gas Substances 0.000 title claims abstract description 27
- 239000010815 organic waste Substances 0.000 title claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims description 44
- 238000012545 processing Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 74
- 239000002912 waste gas Substances 0.000 abstract description 21
- 238000000034 method Methods 0.000 description 18
- 230000000694 effects Effects 0.000 description 15
- 230000008569 process Effects 0.000 description 13
- 238000009825 accumulation Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000007084 catalytic combustion reaction Methods 0.000 description 2
- 230000010405 clearance mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 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
- 238000013461 design Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
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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
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
- F28D7/082—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
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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
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/01—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using means for separating solid materials from heat-exchange fluids, e.g. filters
-
- 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
- F28G3/00—Rotary appliances
- F28G3/04—Rotary appliances having brushes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Abstract
The invention discloses a plate heat exchanger for organic waste gas treatment, which comprises a heat exchange bin, wherein the outer wall of the heat exchange bin is fixedly connected with a first treatment bin, the left side of the heat exchange bin is fixedly connected with a filtering bin, the outer wall of the filtering bin is fixedly connected with a second treatment bin, the inner wall of the heat exchange bin is fixedly connected with a heat exchange tube, the outer wall of the heat exchange tube is fixedly connected with a heat exchange plate, the inner wall of the second treatment bin is fixedly connected with a filtering mechanism, and the bottom of the heat exchange bin is provided with a water outlet pipe. The invention has the characteristics that the practicability is strong, the thickness of the first filter plate is smaller than that of the second filter plate, the second filter plate can be pulled when rotating, the swing of the second filter plate is ensured, the swing of the second filter plate is utilized to accelerate the dropping of impurities, the adhesion of the impurities is reduced, the arrangement of the guide plate ensures that half of the position of the second filter plate is not impacted by air flow, and the impurities are dropped from the second filter plate when the impact of waste gas is stopped.
Description
Technical Field
The invention relates to the technical field of heat exchange, in particular to a plate heat exchanger for organic waste gas treatment.
Background
Catalytic combustion is an organic waste gas treatment process, and is characterized by that under the action of catalyst the hydrocarbon in the organic waste gas can be quickly oxidized into water and carbon dioxide so as to attain the goal of treatment. For a common platinum-palladium catalyst, the temperature of a catalytic combustion chamber generally needs to reach more than 280-300 ℃ to achieve higher removal rate of organic pollutants;
reference is made to CN106322409a, which discloses a plate heat exchanger for organic waste gas treatment. The plate type heat exchanger for treating the organic waste gas comprises two upright posts, wherein a heat exchange device is arranged between the two upright posts, the heat exchange device comprises a fixed clamping plate, a plurality of heat exchange plates and a movable clamping plate which are fixedly connected through bolts, a hot gas outlet, a hot gas inlet, a cold gas inlet and a cold gas outlet are formed in the movable clamping plate, the hot gas outlet and the hot gas inlet are positioned at the upper end of the movable clamping plate, the cold gas inlet and the cold gas outlet are positioned at the lower end of the movable clamping plate, the hot gas outlet is positioned right above the cold gas inlet, and the hot gas inlet is positioned right above the cold gas outlet; a filter screen and a current stabilizer are arranged at the hot air inlet and the cold air inlet, and the filter screen is positioned at the outer side of the current stabilizer;
the waste gas source is a normal-temperature project, so that a lot of heat is wasted when the waste gas is heated to a proper temperature, the heat is usually utilized in a heat exchange mode, but more impurities exist in the waste gas, and the impurities are positioned in the heat exchanger, so that the heat exchange efficiency is affected;
therefore, design practicality is strong and the thickness of first filter is less than the second filter, can pull first filter when the second filter is rotatory, guaranteed the swing of second filter, utilized the swing of second filter can accelerate dropping of impurity, reduced the adhesion of impurity, the setting of guide board then makes the half position of second filter not impacted by the air current, and the plate heat exchanger that is used for organic waste gas treatment who then makes impurity drop from the second filter when stopping the impact of waste gas is very necessary.
Disclosure of Invention
The present invention aims to provide a plate heat exchanger for organic waste gas treatment to solve the problems set forth in the background art.
In order to solve the technical problems, the invention provides the following technical scheme: the plate heat exchanger for organic waste gas treatment comprises a heat exchange bin, wherein the outer wall of the heat exchange bin is fixedly connected with a first treatment bin, the left side of the heat exchange bin is fixedly connected with a filtering bin, the outer wall of the filtering bin is fixedly connected with a second treatment bin, the inner wall of the heat exchange bin is fixedly connected with a heat exchange tube, the outer wall of the heat exchange tube is fixedly connected with a heat exchange plate, the inner wall of the second treatment bin is fixedly connected with a filtering mechanism, the bottom of the heat exchange bin is provided with a water outlet pipe, the bottom of the filtering bin is fixedly connected with a storage box, and the outer wall of the storage box is connected with a door plate in a clamping manner;
the filtering mechanism comprises:
the first motor is fixedly connected to the inner wall of the second treatment bin;
the connecting block is rotationally connected with the first motor;
the second filter, second filter fixed connection is on the right side of connecting block.
According to the technical scheme, the filtering bin is communicated with the inside of the second treatment bin, and the heat exchange bin is communicated with the inner wall of the first treatment bin.
According to the technical scheme, the left side fixedly connected with guide board of connecting block, the thickness of first filter is less than the second filter, can pull first filter when the second filter is rotatory, the swing of second filter has been ensured, the swing that has utilized the second filter can accelerate dropping of impurity, the adhesion of impurity has been reduced, the setting of guide board makes the half position of second filter not impacted by the air current in turn, make impurity drop from the second filter in turn when stopping the impact of waste gas, the activity of second filter can drive the activity of impurity, and see through the setting in hole in turn makes impurity can follow see through the hole and drop down, then in the impurity falls into the bin, the effect of collecting impurity has been played, the reduction of impurity has avoided the packing of impurity, the filtration efficiency to waste gas is continued to the second filter has been ensured, see through the hole has been seted up to the outer wall of connecting block.
According to the technical scheme, the outer wall fixedly connected with first filter of second filter, the second filter passes through first filter fixed connection at the inner wall in filtration storehouse.
According to the technical scheme, the right side fixedly connected with fixed block of second filter, the right side fixedly connected with spring of fixed block has utilized the second filter to drive the fixed block activity when moving, pulls the spring when the fixed block moves, and the stretching of fixed block can make the pitch change of spring, and the stretching of spring then scrapes the impurity of position adhesion between heat exchange bin and the filtration bin, has avoided impurity to block up the passageway between filtration bin and the heat exchange bin, has ensured the circulation of waste gas.
According to the technical scheme, the installation block is fixedly connected to the inner wall of the heat exchange bin at the position of the filtering bin, and the right side of the spring is fixedly connected with the installation block.
According to the technical scheme, the inner wall fixedly connected with clearance mechanism of first processing storehouse, clearance mechanism includes the slide rail, slide rail fixed connection is at the inner wall of first processing storehouse, the outer wall sliding connection of slide rail has electronic slider, and electronic slider activity in-process drives the fan movable plate, and the fan movable plate in-process can fan the air current flow in the heat transfer storehouse, and the air current has played the effect of clearance adhesion impurity when flowing, has increased the flow of air current and has produced the effect of clearing up heat exchange piece and heat exchange tube, has avoided piling up of impurity.
According to the technical scheme, the outer wall fixedly connected with second motor of electronic slider, the outer wall of second motor rotates and is connected with the rotation axis, the outer wall fixedly connected with clearance brush of rotation axis, the clearance brush can throw away in rotatory in-process, then clearance brush throws away the impurity of adhesion on clearance heat exchange tube and the heat exchange tube outer wall, the too much adhesion of impurity on having avoided heat exchange tube and the heat exchange tube, electronic slider's activity drives the activity of clearance brush moreover, change the impurity of position and clear up the impurity of adhesion then, guaranteed to clear up the impurity of a plurality of positions of heat exchange tube and heat exchange tube, avoided piling up of impurity to influence the efficiency of heat transfer, the clearance brush still can scrape the clearance ring on the activity process, and then make the impurity of adhesion on the clearance ring clearance brush, avoided the adhesion of impurity on the clearance brush, clearance brush and heat exchange tube movable contact, electronic slider's bottom fixedly connected with fan moves the board, the first position fixedly connected with clearance ring that handles the storehouse inner wall and is close to the slide rail, clearance brush and ring movable contact.
Compared with the prior art, the invention has the following beneficial effects: the invention ensures the swing of the second filter plate by pulling the first filter plate when the second filter plate rotates and utilizing the swing of the second filter plate to accelerate the dropping of impurities, reduces the adhesion of the impurities, ensures that the half position of the second filter plate is not impacted by air flow, stops the impact of waste gas and then drops the impurities from the second filter plate, the second filter plate can drive the impurities to move, and the impurities can drop from the through holes through the arrangement of the holes and then drop into the storage box, thereby having the effect of collecting the impurities, reducing the impurities, avoiding the accumulation of the impurities, ensuring the continuous filtering efficiency of the second filter plate on the waste gas, throwing out the impurities adhered on the heat exchange tube and the outer wall of the heat exchange plate through the cleaning brush in the rotating process, the cleaning brush has the advantages that excessive adhesion of impurities on the heat exchange plates and the heat exchange tubes is avoided, the electric sliding block moves to drive the cleaning brush to move, then the impurities adhered to the positions are changed to clean, the impurities on the heat exchange plates and the heat exchange tubes are ensured to be cleaned, the heat exchange efficiency is avoided due to accumulation of the impurities, the cleaning brush can be scraped onto the cleaning ring in the moving process, the impurities adhered to the cleaning brush are further cleaned by the cleaning ring, the adhesion of the impurities on the cleaning brush is avoided, the electric sliding block moves to drive the fan-shaped movable plate to move, the air flow in the fan-shaped movable plate moves to fan-shaped heat exchange bin, the effect of cleaning the adhesion impurities is achieved when the air flow flows, the effect of cleaning the heat exchange plates and the heat exchange tubes is improved, the accumulation of the impurities is avoided, the fixing block is driven to move when the second filter plate moves, the fixed block pulls the spring when moving, and the stretching of the fixed block can change the pitch of the spring, so that the stretching of the spring can scrape down the impurities adhered to the position between the heat exchange bin and the filtering bin, thereby avoiding the impurities from blocking the channel between the filtering bin and the heat exchange bin and ensuring the circulation of waste gas.
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 shaft-side perspective of the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of a partial structure of a first motor according to the present invention;
FIG. 5 is a schematic view of the left-hand side of the present invention;
FIG. 6 is a schematic cross-sectional view of FIG. 5 in accordance with the present invention;
FIG. 7 is a schematic view of a part of the cleaning mechanism according to the present invention;
FIG. 8 is a schematic view of a heat exchange tube according to the present invention.
In the figure: 1. a heat exchange bin; 2. a first treatment bin; 3. a heat exchange tube; 4. a heat exchange plate; 5. a filtering bin; 6. a second treatment bin; 7. a filtering mechanism; 71. a first filter plate; 72. a second filter plate; 73. a penetration hole; 74. a connecting block; 75. a guide plate; 76. a fixed block; 77. a spring; 78. a mounting block; 79. a first motor; 8. a cleaning mechanism; 81. cleaning the ring; 82. a rotation shaft; 83. cleaning brushes; 84. an electric slide block; 85. a second motor; 86. a fanning plate; 87. a slide rail; 9. a storage box; 10. a door panel; 11. and a water outlet 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.
Referring to fig. 1-8, the present invention provides the following technical solutions: the plate heat exchanger for treating the organic waste gas comprises a heat exchange bin 1, wherein the outer wall of the heat exchange bin 1 is fixedly connected with a first treatment bin 2, the left side of the heat exchange bin 1 is fixedly connected with a filtering bin 5, the outer wall of the filtering bin 5 is fixedly connected with a second treatment bin 6, the inner wall of the heat exchange bin 1 is fixedly connected with a heat exchange tube 3, the outer wall of the heat exchange tube 3 is fixedly connected with a heat exchange plate 4, the inner wall of the second treatment bin 6 is fixedly connected with a filtering mechanism 7, the bottom of the heat exchange bin 1 is provided with a water outlet pipe 11, the bottom of the filtering bin 5 is fixedly connected with a storage box 9, and the outer wall of the storage box 9 is connected with a door plate 10 in a clamping manner;
the filter mechanism 7 includes:
the first motor 79, the first motor 79 is fixedly connected to the inner wall of the second treatment cabin 6;
the connecting block 74, the connecting block 74 is rotationally connected with the first motor 79, and the first motor 79 is connected with the connecting block 74 through a rotating shaft of the first motor 79, so as to drive the connecting block 74 to rotate;
the second filter plate 72, the second filter plate 72 is fixedly connected to the right side of the connection block 74, and the second filter plate 72 is fixed to the connection block 74 through bolts;
the filtering bin 5 is communicated with the interior of the second treatment bin 6, and the heat exchange bin 1 is communicated with the inner wall of the first treatment bin 2;
the left side of the connecting block 74 is fixedly connected with a guide plate 75, and the outer wall of the connecting block 74 is provided with a permeation hole 73;
the first filter plate 71 is fixedly connected to the outer wall of the second filter plate 72, the thickness of the first filter plate 71 is smaller than that of the second filter plate 72, the first filter plate 71 and the second filter plate 72 can be made of elastic materials when the second filter plate 72 rotates, so that the first filter plate 71 can be pulled in the rotating process of the second filter plate 72, the second filter plate 72 can rotate, the dropping of impurities can be accelerated by utilizing the swinging of the second filter plate 72, the adhesion of the impurities is reduced, the guide plate 75 is arranged so that one half of the position of the second filter plate 72 is not impacted by air flow, the impurities drop from the second filter plate 72 when the impact of waste gas is stopped, the second filter plate 72 can move to drive the impurities, the impurities can drop from the through holes 73 through the arrangement of the through holes 73, then the impurities fall into the storage box 9, the effect of impurity collection is achieved, the accumulation of the impurities is avoided, the second filter plate 72 is ensured to continuously filter the waste gas, and the second filter plate 72 is fixedly connected to the inner wall of the filter bin 5 through the first filter plate 71;
the right side of the second filter plate 72 is fixedly connected with a fixed block 76, the right side of the fixed block 76 is fixedly connected with a spring 77, the fixed block 76 is driven to move when the second filter plate 72 moves, the spring 77 is pulled when the fixed block 76 moves, the screw pitch of the spring 77 is changed due to the stretching of the fixed block 76, and impurities adhered to the position between the heat exchange bin 1 and the filter bin 5 are scraped by the stretching of the spring 77, so that the impurities are prevented from blocking a channel between the filter bin 5 and the heat exchange bin 1, and the circulation of waste gas is ensured;
the inner wall of the heat exchange bin 1 is fixedly connected with the mounting block 78 at the position of the filtering bin 5, the right side of the spring 77 is fixedly connected with the mounting block 78, the inner wall of the first treatment bin 2 is fixedly connected with the cleaning mechanism 8, the cleaning mechanism 8 comprises a sliding rail 87, the sliding rail 87 is fixedly connected with the inner wall of the first treatment bin 2, the outer wall of the sliding rail 87 is slidably connected with an electric sliding block 84, excessive adhesion of impurities on the heat exchange plate 4 and the heat exchange tube 3 is avoided, the electric sliding block 84 is moved to drive the cleaning brush 83 to move, and then the adhered impurities are cleaned by changing positions, so that the impurities at a plurality of positions of the heat exchange plate 4 and the heat exchange tube 3 are cleaned, and the heat exchange efficiency is prevented from being influenced by accumulation of the impurities;
the outer wall of the electric sliding block 84 is fixedly connected with a second motor 85, the output end of the second motor 85 is fixedly connected with a rotating shaft 82, the outer wall of the rotating shaft 82 is fixedly connected with a cleaning brush 83, the cleaning brush 83 is in movable contact with the heat exchange tube 3, the bottom of the electric sliding block 84 is fixedly connected with a fanning plate 86, the fanning plate 86 is driven to move in the moving process of the electric sliding block 84, the air flow in the fanning plate 86 can fanning the heat exchange bin 1 flows, the air flow plays a role of cleaning adhesion impurities when flowing, the effect of cleaning the heat exchange plate 4 and the heat exchange tube 3 is improved due to the flowing of the air flow, the accumulation of impurities is avoided, the cleaning ring 81 is fixedly connected to the position, close to the sliding rail 87, of the inner wall of the first processing bin 2, and the cleaning brush 83 is in movable contact with the cleaning ring 81;
the left side of the filter house 5 is connected with waste gas with heat, the waste gas enters the heat exchange house 1 after passing through the filter house 5, cold water flows from the heat exchange tube 3, the waste gas in the heat exchange house 1 enables the temperature of the heat exchange plate 4 to rise, then the cold water in the heat exchange tube 3 rises, then the waste gas is discharged from the water outlet tube 11, when the waste gas passes through the filter house 5, the second filter plate 72 filters the waste gas in the filter house 5, then impurities in the waste gas are filtered out, the thickness of the first filter plate 71 is smaller than that of the second filter plate 72, the first motor 79 drives the second filter plate 72 to rotate when being electrified and started, a control element is arranged on the first motor 79, then the first motor 79 is controlled to rotate clockwise for practical degree, then the second filter plate 72 rotates anticlockwise for fifteen degrees, the rotation of the connecting block 74 drives the guide plate 75 to rotate, and when the guide plate 75 rotates clockwise fifteen degrees, the guide plate 75 is arranged at the air inlet position at the left side of the filter house 5, so that the guide plate 75 guides the air to rotate to one position of the second filter plate 72, then when the guide plate 75 rotates anticlockwise by fifteen degrees, the guide plate 75 guides the air to flow towards the other position of the second filter plate 72, then the second filter plate 72 at the other position filters the air, at the moment, the second filter plate 72 at the other position is not impacted by the air flow, the movement of the second filter plate 72 drives the movement of impurities, the impurities can fall from the through holes 73 through the arrangement of the holes 73, then the impurities fall into the storage box 9, after the work is finished, the door plate 10 is opened to take out the impurities in the storage box 9, the position where the filter house 5 is communicated with the heat exchange bin 1 is also the place where the air passes, so that the second filter plate 72 moves to drive the fixing block 76 to move, the spring 77 is pulled when the fixing block 76 moves, the right side of the spring 77 is fixed by the mounting block 78, the stretching of the fixing block 76 can change the pitch of the spring 77, and impurities adhered to the position between the heat exchange bin 1 and the filter bin 5 are scraped by the stretching of the spring 77;
the electric sliding block 84 is electrified to start to move on the sliding rail 87, the second motor 85 is electrified to start to drive the rotating shaft 82 to rotate, the cleaning brush 83 is driven to rotate when the rotating shaft 82 rotates, the cleaning brush 83 is made of elastic materials, and according to the drawing 7, the cleaning brush 83 is in a bending state, the cleaning brush 83 can be thrown out in the rotating process, then the cleaning brush 83 throws out impurities adhered to the outer walls of the cleaning heat exchange tube 3 and the heat exchange plate 4, the electric sliding block 84 moves to drive the cleaning brush 83 to move, then the adhered impurities are changed to clean, the cleaning brush 83 can be scraped onto the cleaning ring 81 in the moving process, the cleaning ring 81 is further used for cleaning the impurities adhered to the cleaning brush 83, the electric sliding block 84 moves to drive the fanning plate 86 to move in the moving process, airflow in the fanning plate 86 moves in the moving process, and the airflow plays a role of cleaning the adhered impurities in the flowing process.
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 (3)
1. Plate heat exchanger for organic waste gas treatment, including heat exchange bin (1), its characterized in that: the novel heat exchange device comprises a heat exchange bin (1), a first treatment bin (2) is fixedly connected to the outer wall of the heat exchange bin (1), a filtering bin (5) is fixedly connected to the left side of the heat exchange bin (1), a second treatment bin (6) is fixedly connected to the outer wall of the filtering bin (5), a heat exchange tube (3) is fixedly connected to the inner wall of the heat exchange bin (1), a heat exchange plate (4) is fixedly connected to the outer wall of the heat exchange tube (3), a filtering mechanism (7) is fixedly connected to the inner wall of the second treatment bin (6), a water outlet pipe (11) is arranged at the bottom of the heat exchange bin (1), a storage box (9) is fixedly connected to the bottom of the filtering bin (5), and a door plate (10) is clamped to the outer wall of the storage box (9);
the filtering mechanism (7) comprises:
the first motor (79), the said first motor (79) is fixedly connected to the inner wall of the second treatment cabin (6);
a connection block (74), the connection block (74) being rotationally connected to a first motor (79);
second filter (72), second filter (72) fixed connection is on the right side of connecting block (74), filter storehouse (5) and the inside intercommunication in second processing storehouse (6), heat transfer storehouse (1) and first processing storehouse (2) inner wall intercommunication, the left side fixedly connected with guide board (75) of connecting block (74), see-through hole (73) have been seted up to the outer wall of connecting block (74), the outer wall fixedly connected with first filter (71) of second filter (72), second filter (72) are through the inner wall of first filter (71) fixed connection in filter storehouse (5), the right side fixedly connected with fixed block (76) of second filter (72), the right side fixedly connected with spring (77) of fixed block (76), the position fixedly connected with installation piece (78) that the inner wall of heat transfer storehouse (1) is located filter storehouse (5), the right side and the installation piece (78) of spring (77) are fixed connection, and the thickness of first filter (71) is less than second filter (72), and second filter (72) are all made for elastic material.
2. A plate heat exchanger for organic waste gas treatment according to claim 1, wherein: the cleaning mechanism (8) is fixedly connected to the inner wall of the first treatment bin (2), the cleaning mechanism (8) comprises a sliding rail (87), the sliding rail (87) is fixedly connected to the inner wall of the first treatment bin (2), and an electric sliding block (84) is slidably connected to the outer wall of the sliding rail (87).
3. A plate heat exchanger for organic waste gas treatment according to claim 2, wherein: the outer wall fixedly connected with second motor (85) of electronic slider (84), the outer wall of second motor (85) rotates and is connected with rotation axis (82), the outer wall fixedly connected with cleaning brush (83) of rotation axis (82), cleaning brush (83) and heat exchange tube (3) movable contact, the bottom fixedly connected with fanning strip (86) of electronic slider (84), the position fixedly connected with cleaning ring (81) that first processing storehouse (2) inner wall is close to in slide rail (87), cleaning brush (83) and cleaning ring (81) movable contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311302977.4A CN117053601B (en) | 2023-10-10 | 2023-10-10 | Plate heat exchanger for organic waste gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311302977.4A CN117053601B (en) | 2023-10-10 | 2023-10-10 | Plate heat exchanger for organic waste gas treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117053601A CN117053601A (en) | 2023-11-14 |
| CN117053601B true CN117053601B (en) | 2023-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311302977.4A Active CN117053601B (en) | 2023-10-10 | 2023-10-10 | Plate heat exchanger for organic waste gas treatment |
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Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
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