CN219828859U

CN219828859U - Catalytic combustion purifier

Info

Publication number: CN219828859U
Application number: CN202321171246.6U
Authority: CN
Inventors: 盛亮
Original assignee: Jiangsu Yuli Intelligent Equipment Co ltd
Current assignee: Jiangsu Yuli Intelligent Equipment Co ltd
Priority date: 2023-05-16
Filing date: 2023-05-16
Publication date: 2023-10-13
Anticipated expiration: 2033-05-16

Abstract

The utility model relates to the technical field of gas purification and discloses a catalytic combustion purifier which comprises a machine body, wherein a fan is fixedly arranged on the right side of the machine body, a purification bin for filtering impurities is fixedly connected to one side of the machine body away from the fan, an air inlet pipe is fixedly arranged on the left side of the purification bin, a return pipe is fixedly connected to the upper end of the air inlet pipe, one end of the return pipe away from the air inlet pipe is fixedly connected with the upper end face of the machine body, and an elbow is fixedly arranged on the right end of the purification bin. According to the utility model, through the cooperation among the connecting bolts, the cleaning brushes, the clamping blocks and the fixed blocks, the connection and separation functions of the clamping blocks and the fixed blocks are realized by utilizing the arrangement of the connecting bolts, the replacement effect of the cleaning brushes is achieved, the problem of damage of the cleaning brushes is effectively solved, and the damaged cleaning brushes are conveniently replaced by changing the connection mode of the connecting bolts and the fixed blocks, so that the dredging effect of the cleaning brushes on the filter holes of the filter plates is improved.

Description

Catalytic combustion purifier

Technical Field

The utility model relates to the technical field of gas purification, in particular to a catalytic combustion purifier.

Background

In the industrial production and processing, a large amount of volatile gas is generated, and the volatile gas has toxicity, so that the direct discharge of toxic waste gas can pollute the environment, and even the normal life of residents can be puzzled.

The existing volatile gas needs to use the purifier when purifying, the existing catalytic purifier needs to filter the impurity in the air in advance when using, however, the replacement of the filter screen is inconvenient to carry out when using by the existing filter device, thereby influence the usability, therefore, for being convenient for change the filter screen, corresponding dismouting structure is proposed to assist the replacement of the filter screen, for example, the present patent of the utility model of publication No. CN202022204996.1, it proposes a catalytic combustion purifier, which comprises a housing, housing one side is equipped with the intake pipe, intake pipe below fixedly connected with end cover, equal fixed mounting in end cover lower surface four corners department has the reference column, the end cover below is equipped with the rose box, rose box upper surface four corners department all is equipped with the constant head tank, the reference column of end cover inserts in the constant head tank and through bolt fixed connection, the rose box inside is equipped with three sets of evenly distributed's spout, equal sliding connection in every group of spout has the filter frame, fixed mounting has fixed establishment on the filter box outer wall in the both sides of spout tail end. Through adopting above-mentioned technical scheme, the three groups of filter screens that the rose box inside set up can carry out effective filtration to impurity in the waste gas to improve catalytic combustion quality, can conveniently take out through the spout through the filter frame that sets up simultaneously, conveniently change, and can play better spacing fixed effect to the filter frame through the fixed establishment who sets up, performance is good, and the structural stability is strong.

From the technical disclosure, in theory, the implementation of the related art structure is beneficial to the replacement of the filter screen, but in reality, when the gas passes through the filter screen, the impurity in the gas can be blocked by the filter screen, but when the impurity in the gas passes through the filter screen, the impurity Yi Ka is in the filter hole of the filter screen, and along with the continuous blockage of the filter screen, until all the filter holes on the filter screen are blocked by the impurity, the gas is difficult to enter the purifier from the air inlet end, and meanwhile, the cleaning work of the filter holes is increased by the shutdown of the staff, so that the efficiency of waste gas purification is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a catalytic combustion purifier which has the advantages of preventing the filter plate from being blocked by impurities, keeping waste gas smoothly entering the interior of the purifier, saving the workload of workers on dredging the filter plate and solving the problems in the prior art.

The utility model provides the following technical scheme: the utility model provides a catalytic combustion clarifier, includes the organism, the right side fixed mounting of organism has the fan, one side fixedly connected with that the fan was kept away from to the organism is used for filtering impurity purify the storehouse, the left side fixed mounting who purifies the storehouse has the intake pipe, the upper end fixedly connected with back flow of intake pipe, and the back flow is kept away from the one end of intake pipe and the up end fixed connection of organism, the right-hand member fixed mounting who purifies the storehouse has the return bend, and the return bend is kept away from the one end of purifying the storehouse and extend to the inside of organism, the inner wall activity in purifying the storehouse has cup jointed the activated carbon plate, the inner wall movable mounting who purifies the storehouse has the filter that is located the activated carbon plate right side, the equal fixed mounting of lower extreme of filter and activated carbon plate has the slider, and the outer wall of slider cup joints with the bottom surface activity of purifying the storehouse inner wall, the right side swing joint of filter has the clearance brush, the outer wall activity joint of clearance brush right-hand member has the block, the one end that the clearance brush was kept away from to the block installs the movable component that is used for clearance brush reciprocating motion.

Preferably, the inside of the machine body is provided with a heat exchanger, a heating chamber, a catalytic chamber and an oxidation reaction chamber from bottom to top in sequence, and the air inlet end of the heat exchanger is fixedly connected with the right end of the bent pipe.

Preferably, the upper end of the fan is fixedly provided with an air outlet pipe, the left side of the fan is fixedly connected with an air inlet pipe, the lower end face of the fan is fixedly provided with a bottom plate, and the left end of the bottom plate is fixedly connected with the right side of the machine body.

Preferably, the front of purifying bin is articulated through the hinge to have the bin gate, the lower terminal surface fixed mounting of bin gate has the chip removal subassembly, the equal fixedly connected with bracing piece in upper and lower both sides of purifying bin, and the one end and the left side fixed connection of organism of purifying bin are kept away from to the bracing piece, the back fixed mounting of purifying bin has the quick-witted case, driving motor has been cup jointed to the inner wall of machine case, and is provided with the reduction gear on driving motor's the output shaft.

Preferably, the right side fixed mounting of clearance brush has the fixed block that is located the block inside, the equal fixedly connected with lug of upper and lower both sides of fixed block, and the outer wall of lug cup joints with the inner wall activity of block, connecting bolt has been cup jointed to the inner wall screw thread of lug, connecting bolt's outer wall screw thread has cup jointed the nut that is located the block below.

Preferably, the movable assembly comprises a ball nut, the left end of the ball nut is fixedly connected with the right end of the clamping block, a ball screw is sleeved on the inner wall of the ball nut through threads, and the rear end of the ball screw is fixedly connected with the front end of an output shaft of a speed reducer arranged on the driving motor.

Preferably, the chip removal subassembly includes a discharge pipe, no. two discharge pipes, no. one discharge pipe and No. two discharge pipes's upper end and the lower terminal surface fixed connection of purifying bin, no. one discharge pipe is located the left side of active carbon plate, no. two discharge pipes are located the left side of filter and the right side of active carbon plate, no. one discharge pipe and No. two discharge pipes all install the valve that control impurity was discharged.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the cooperation between the filter plate, the movable assembly, the cleaning brush and the fixed block, the cleaning effect of the cleaning brush on the filter plate filter holes is realized by utilizing the arrangement of the cleaning brush, the anti-blocking effect of the filter plate is achieved, the problem that the filter plate filter holes are blocked by impurities in the above-mentioned disclosure is effectively solved, and the movable assembly drives the cleaning brush to dredge the filter plate filter holes, so that the impurities in the waste gas can be prevented from blocking the filter plate while the waste gas is removed by the filter plate, thereby ensuring that the waste gas can smoothly enter the machine body and improving the efficiency of waste gas purification.

2. According to the utility model, through the cooperation among the connecting bolts, the cleaning brushes, the clamping blocks and the fixed blocks, the connection and separation functions of the clamping blocks and the fixed blocks are realized by utilizing the arrangement of the connecting bolts, the replacement effect of the cleaning brushes is achieved, the problem of damage of the cleaning brushes is effectively solved, and the damaged cleaning brushes are conveniently replaced by changing the connection mode of the connecting bolts and the fixed blocks, so that the dredging effect of the cleaning brushes on the filter holes of the filter plates is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a rear view of the chassis of the present utility model;

FIG. 3 is a front view of a filter plate of the present utility model;

FIG. 4 is a front view of a cleaning brush of the present utility model;

fig. 5 is a side view of a mounting block of the present utility model.

In the figure: 1. a body; 2. a blower; 3. a purifying bin; 4. an air inlet pipe; 5. a return pipe; 6. bending the pipe; 7. an activated carbon plate; 8. a slide block; 9. a filter plate; 10. cleaning brushes; 11. a clamping block; 12. a movable assembly; 121. a ball nut; 122. a ball screw; 13. an air outlet pipe; 14. an air inlet pipe; 15. a bottom plate; 16. a bin gate; 17. a chip removal assembly; 171. a first discharge pipe; 172. a second discharge pipe; 18. a support rod; 19. a fixed block; 20. a bump; 21. a connecting bolt; 22. a screw cap; 23. a vertical rod; 24. a driving motor; 25. and a case.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 3, a catalytic combustion purifier comprises a machine body 1, a fan 2 is fixedly arranged on the right side of the machine body 1, the opening of the fan 2 provides power for the flow of gas, a purifying bin 3 for filtering impurities is fixedly connected to one side of the machine body 1 away from the fan 2, the purifying bin 3 is arranged to purify waste gas before entering the machine body 1, an air inlet pipe 4 is fixedly arranged on the left side of the purifying bin 3, the air inlet pipe 4 is arranged to provide a channel for the waste gas entering the purifying bin 3, a return pipe 5 is fixedly connected to the upper end of the air inlet pipe 4, the return pipe 5 is arranged to connect the air inlet pipe 4 with the machine body 1, one end of the return pipe 5 away from the air inlet pipe 4 is fixedly connected with the upper end face of the machine body 1, an elbow 6 is fixedly arranged at the right end of the purifying bin 3, the elbow 6 is arranged to connect the purifying bin 3 with the machine body 1, and the end of the bent pipe 6 far away from the purifying bin 3 extends to the inside of the machine body 1, the inner wall of the purifying bin 3 is movably sleeved with an active carbon plate 7, the active carbon plate 7 plays a role in adsorbing wet gas in gas, the inner wall of the purifying bin 3 is movably provided with a filter plate 9 positioned on the right side of the active carbon plate 7, the filter plate 9 is provided with a function of separating impurities in waste gas, the lower ends of the filter plate 9 and the active carbon plate 7 are fixedly provided with a sliding block 8, the sliding block 8 strengthens the stability of the filter plate 9 and the active carbon plate 7 in the purifying bin 3, the outer wall of the sliding block 8 is movably sleeved with the bottom surface of the inner wall of the purifying bin 3, the right side of the filter plate 9 is movably connected with a cleaning brush 10, the cleaning brush 10 plays a role in dredging the filter holes of the filter plate 9, the filter holes are prevented from being blocked by impurities, the outer wall at the right end of the cleaning brush 10 is movably clamped with a clamping block 11, the end of the clamping block 11 far away from the cleaning brush 10 is provided with a movable component 12 for the reciprocating motion of the cleaning brush 10, and the movable component 12 is arranged for providing power for the reciprocating motion of the cleaning brush 10.

The inside of the machine body 1 is provided with a heat exchanger, a heating chamber, a catalytic chamber and an oxidation reaction chamber from bottom to top in sequence, the air inlet end of the heat exchanger is fixedly connected with the right end of the bent pipe 6, and the installation of the heat exchanger, the heating chamber, the catalytic chamber and the oxidation reaction chamber plays a role in purifying waste gas.

The upper end fixed mounting of fan 2 has out tuber pipe 13, and the installation of going out tuber pipe 13 provides the passageway for the discharge of the gaseous after purifying, and the left side fixedly connected with air-supply line 14 of fan 2, the setting of air-supply line 14 is for the inside of the gaseous entering to fan 2 after purifying provides the passageway, and the lower terminal surface fixed mounting of fan 2 has bottom plate 15, and the left end of bottom plate 15 and the right side fixed connection of organism 1, and the setting of bottom plate 15 plays the support to fan 2.

Referring to fig. 2 and 5, the front of the purifying bin 3 is hinged with a bin door 16 through a hinge, the hinge is connected in a hinged manner, so that the bin door 16 is conveniently opened and closed, a chip removing assembly 17 is fixedly installed on the lower end face of the bin door 16, a channel is provided for the impurities to be distributed out of the purifying bin 3 through the installation of the chip removing assembly 17, support rods 18 are fixedly connected to the upper side and the lower side of the purifying bin 3, one end of each support rod 18, far away from the purifying bin 3, is fixedly connected with the left side of the machine body 1, the support rods 18 are arranged to connect the purifying bin 3 with the machine body 1, a case 25 is fixedly installed on the back of the purifying bin 3, a driving motor 24 is fixedly sleeved on the inner wall of the case 25, a speed reducer is arranged on an output shaft of the driving motor 24, and the speed reducer is arranged to regulate the rotation speed of the output shaft of the driving motor 24.

The right side fixed mounting of cleaning brush 10 has the fixed block 19 that is located the inside of block 11, the equal fixedly connected with lug 20 of upper and lower both sides of fixed block 19, the setting of lug 20 has restricted the fixed block 19 in the inside position of block 11, and the outer wall of lug 20 cup joints with the inner wall activity of block 11, connecting bolt 21 has been cup jointed to the inner wall screw thread of lug 20, connecting bolt 21's installation plays the connection to block 11 and fixed block 19, through changing connecting bolt 21 and the connected mode of fixed block 19, alright realize the change to cleaning brush 10, connecting bolt 21's outer wall screw thread cup joints the nut 22 that is located the block 11 below.

Referring to fig. 4 and 1, the movable assembly 12 includes a ball nut 121, the ball nut 121 is configured to provide power for the reciprocating motion of the cleaning brush 10, the left end of the ball nut 121 is fixedly connected with the right end of the clamping block 11, the inner wall thread of the ball nut 121 is sleeved with a ball screw 122, the circumferential rotation of the ball screw 122 provides power for the horizontal motion of the ball nut 121, the rear end of the ball screw 122 is fixedly connected with the front end of an output shaft of a speed reducer installed on the driving motor 24, and the driving motor 24 provides power for the circumferential rotation of the ball screw 122.

The chip removal subassembly 17 includes a discharge pipe 171, no. two discharge pipes 172, the upper end of No. one discharge pipe 171 and No. two discharge pipes 172 and the lower terminal surface fixed connection of purifying bin 3, no. one discharge pipe 171 is located the left side of active carbon plate 7, no. two discharge pipes 172 are located the left side of filter plate 9 and the right side of active carbon plate 7, no. one discharge pipe 171 and No. two discharge pipes 172 all install the valve of control impurity emission, the setting of valve makes the impurity of purifying bin 3 inside not open bin gate 16 and discharges impurity to the outside of purifying bin 3.

Working principle: when the cleaning brush is used, firstly, waste gas enters the interior of the cleaning bin 3 from the air inlet pipe 4, moisture in the waste gas is adsorbed when the waste gas in the cleaning bin 3 passes through the activated carbon plate 7, and the dehumidified waste gas enters the filter plate 9, the filter plate 9 is arranged to separate the gas from the impurities in the waste gas, the impurities are blocked and fall into the interior of the second discharge pipe 172, then, the power supply of the driving motor 24 is started, the driving motor 24 drives the ball screw 122 to rotate after being started, the ball screw 122 drives the ball screw 121 to move in the horizontal direction while rotating, the ball screw 121 moves and drives the cleaning brush 10 to reciprocate at the filter hole of the filter plate 9 through the connection of the connecting bolt 21 and the fixing block 19, so that the impurities clamped in the filter hole of the filter plate 9 are swept by the bristles on the cleaning brush 10, the anti-blocking effect on the filter plate 9 is achieved, finally, when the cleaning brush 10 needs to be replaced, the nut 22 is detached from the connecting bolt 21, and then the connecting bolt 21 is removed from the interior of the fixing block 19, and the damaged cleaning brush 10 can be replaced after the damaged cleaning brush 10 is removed.

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. Meanwhile, in the drawings of the present utility model, the filling pattern is only for distinguishing the layers, and is not limited in any way.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a catalytic combustion clarifier, includes organism (1), the right side fixed mounting of organism (1) has fan (2), its characterized in that: one side fixedly connected with that fan (2) was kept away from to organism (1) is used for filtering impurity purifies storehouse (3), the left side fixedly connected with intake pipe (4) of purifying storehouse (3), the upper end fixedly connected with back flow (5) of intake pipe (4), and the one end that intake pipe (4) was kept away from to back flow (5) and the up end fixed connection of organism (1), the right-hand member fixed mounting of purifying storehouse (3) has return bend (6), and the one end that purifying storehouse (3) was kept away from to return bend (6) extends to the inside of organism (1), the inner wall activity of purifying storehouse (3) has cup jointed active carbon plate (7), the inner wall movable mounting of purifying storehouse (3) is located filter (9) on active carbon plate (7) right side, the equal fixed mounting of lower extreme of filter (9) and active carbon plate (7) has slider (8), and the outer wall of slider (8) and the bottom surface activity of purifying storehouse (3) inner wall, the right side swing joint of filter (9) has clearance brush (10), the outer wall swing joint block (10) of right side clearance brush (10) has the one end (11) to be used for reciprocating in the clearance brush assembly.

2. A catalytic combustion purifier as recited in claim 1, wherein: the inside of organism (1) has set gradually heat exchanger, heating chamber, catalytic chamber, oxidation reaction chamber from bottom to top, and the right-hand member fixed connection of inlet end and return bend (6) of heat exchanger.

3. A catalytic combustion purifier as recited in claim 1, wherein: the upper end of the fan (2) is fixedly provided with an air outlet pipe (13), the left side of the fan (2) is fixedly connected with an air inlet pipe (14), the lower end face of the fan (2) is fixedly provided with a bottom plate (15), and the left end of the bottom plate (15) is fixedly connected with the right side of the machine body (1).

4. A catalytic combustion purifier as recited in claim 1, wherein: the front of purifying bin (3) is articulated through the hinge to have bin gate (16), the lower terminal surface fixed mounting of bin gate (16) has chip removal subassembly (17), the upper and lower both sides of purifying bin (3) are all fixedly connected with bracing piece (18), and the one end that purifying bin (3) was kept away from to bracing piece (18) is fixedly connected with the left side of organism (1), the back fixed mounting of purifying bin (3) has quick-witted case (25), the inner wall of machine case (25) is fixed to have cup jointed driving motor (24), and is provided with the reduction gear on the output shaft of driving motor (24).

5. A catalytic combustion purifier as recited in claim 1, wherein: the cleaning brush is characterized in that a fixed block (19) positioned inside the clamping block (11) is fixedly installed on the right side of the cleaning brush (10), protruding blocks (20) are fixedly connected to the upper side and the lower side of the fixed block (19), the outer wall of each protruding block (20) is movably sleeved with the inner wall of the corresponding clamping block (11), a connecting bolt (21) is sleeved with the inner wall of each protruding block (20) in a threaded mode, and a nut (22) positioned below the corresponding clamping block (11) is sleeved with the outer wall of each connecting bolt (21) in a threaded mode.

6. A catalytic combustion purifier as recited in claim 1, wherein: the movable assembly (12) comprises a ball nut (121), the left end of the ball nut (121) is fixedly connected with the right end of the clamping block (11), a ball screw (122) is sleeved on the inner wall of the ball nut (121) in a threaded manner, and the rear end of the ball screw (122) is fixedly connected with the front end of an output shaft of a speed reducer arranged on the driving motor (24).

7. A catalytic combustion purifier as recited in claim 4, wherein: the chip removal subassembly (17) is including No. one discharge pipe (171), no. two discharge pipes (172), no. one discharge pipe (171) and No. two upper ends of discharge pipe (172) and the lower terminal surface fixed connection of purifying bin (3), no. one discharge pipe (171) are located the left side of activated carbon plate (7), no. two discharge pipes (172) are located the left side of filter (9) and the right side of activated carbon plate (7), no. one discharge pipe (171) and No. two discharge pipes (172) all install the valve that control impurity was discharged.