CN218306863U

CN218306863U - Be applied to exhaust purification's dry-type filter

Info

Publication number: CN218306863U
Application number: CN202222317267.6U
Authority: CN
Inventors: 王树
Original assignee: Castrol Dongfeng Lubricants Co ltd
Current assignee: Castrol Dongfeng Lubricants Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-01-17
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a be applied to exhaust-gas purification's dry-type filter, including filter housing, filter housing's both ends are provided with gas port and gas outlet respectively, filter housing's side department is provided with the chamber door, its characterized in that, filter housing's inside cavity department interval is provided with a plurality of carriage, the spout has all been seted up to the rim of carriage lateral wall, the carriage is located all to be provided with elevating gear in the spout, all be provided with the movable frame on the carriage, the movable frame is connected with elevating gear along the spout, last being provided with of filter housing with the drive arrangement that elevating gear connects, a end connection of carriage has the filter, be provided with the dust sweeping roller brush on the movable frame, dust sweeping roller brush is along filter side vertical movement. Has the advantages that: the dry filter has the advantages of simple operation, good filtering effect, effective collection of dust and condensed water, and improved practicability.

Description

Be applied to exhaust purification's dry-type filter

Technical Field

The utility model relates to a dry filter technical field particularly, relates to a be applied to exhaust purification's dry filter.

Background

The dry filter is widely applied to the treatment work of adsorption, filtration and purification of waste gas generated in industrial places, such as the treatment work of dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas; common waste gas treatment includes factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like.

After current dry filter adsorbed impurity such as dust, a large amount of dust that contain, magazine such as dust can block up the filter screen, make the efficiency of handling reduce, it is very inconvenient to operate on carrying out the cleanness that repeats or replacing, and filterable waste gas is if moist, through the dry filter in-process, can produce the comdenstion water, and remain inside the equipment, in the long run, can pile up and corrode dry filter, reduce the life of equipment, therefore, need a dry filter when exhaust purification handles, also can be fast convenient carry out synchronous processing to a plurality of filter screens, improve its purification efficiency.

SUMMERY OF THE UTILITY MODEL

To the problem in the correlation technique, the utility model provides a be applied to exhaust purification's dry filter to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

the utility model provides a be applied to exhaust-gas purification's dry-type filter, includes filter housing, filter housing's both ends are provided with gas inlet and gas outlet respectively, filter housing's side department is provided with the chamber door, a serial communication port, filter housing's inside cavity department interval is provided with a plurality of carriage, the spout has all been seted up to the frame mouth lateral wall of carriage, the carriage is located the spout and all is provided with elevating gear, all be provided with the movable frame on the carriage, the movable frame is connected with elevating gear along the spout, last being provided with of filter housing with the drive arrangement that elevating gear connects, a tip of carriage is connected with the filter, be provided with the dust sweeping roller brush on the movable frame, the dust sweeping roller brush is along the vertical removal in filter side.

Furthermore, the bottom end of the filter shell is provided with a support frame, and the filter shell and the support frame are in a fixed connection structure.

Furthermore, drive arrangement is including being located the fixed frame of filter housing upper end, the tip of fixed frame is provided with the motor, the inside of fixed frame is provided with the dwang, the output shaft of motor with the dwang is connected, correspond on the dwang the carriage interval is provided with a plurality of bevel gears one.

Furthermore, the lifting device comprises a linkage screw rod which is arranged at the side end of the supporting frame in a penetrating mode, a bevel gear II connected with the bevel gear I is arranged at the top end of the linkage screw rod, a sliding rod is arranged at the other end of the supporting frame, a lifting block is arranged in the middle of the linkage screw rod, and the lifting block is connected with the movable frame through a connecting rod.

Furthermore, racks are arranged on one side of the inner wall of the sliding groove, a lifting gear is connected to the middle of the side connecting frame of the lifting block, and a linkage rod which penetrates through the movable frame and axially rotates with the dust sweeping roller brush is arranged between the middle parts of the lifting gear.

Furthermore, a dust removal groove extending along the axis is formed in the bottom of the filter shell, a bottom water outlet of the supporting frame is communicated with the dust removal groove, and the bottom water outlet of the supporting frame is in a cone bucket shape.

Furthermore, the lower extreme of activity frame is open structure, bottom one side of activity frame is provided with the swash plate, the length of swash plate with the activity frame is unanimous.

The utility model provides a be applied to exhaust purification's dry-type filter, beneficial effect is as follows: the utility model discloses an effectual filtration purification treatment to waste gas of triple filter, its filter effect is good, adopt drive arrangement to carry out the interlock to a plurality of elevating gear, realize the quick operation of single motor, it is simple swift, through the motion with three dust-sweeping roller brush drive synchronization, the effectual dust-sweeping roller brush that makes removes dust the operation to three filter, the dust and the comdenstion water that filter off filters along the filter or directly drip to the delivery port and flow into the dust removal inslot, conveniently collect cleaning process, and then this dry filter has the operation simple and direct, the filter effect is good, effectually collect dust and comdenstion water, and the practicality is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a dry filter applied to an exhaust gas purification process according to an embodiment of the present invention;

fig. 2 is a schematic view of the inside of a filter housing of a dry filter applied to an exhaust gas purification process according to an embodiment of the present invention;

fig. 3 is a perspective view of a support frame of a dry filter applied to an exhaust gas purification process according to an embodiment of the present invention;

fig. 4 is a schematic view of a lifting device of a dry filter applied to an exhaust gas purification process according to an embodiment of the present invention;

fig. 5 is a schematic view of a dust-sweeping roller brush of a dry filter applied to an exhaust gas purification process according to an embodiment of the present invention.

In the figure:

1. a filter housing; 2. an air inlet; 3. an air outlet; 4. a support frame; 5. a chute; 6. a lifting device; 7. a movable frame; 8. a drive device; 9. a filter plate; 10. a dust sweeping roller brush; 11. a fixing frame; 12. a motor; 13. rotating the rod; 14. a first bevel gear; 15. a screw rod is linked; 16. a second bevel gear; 17. a linkage rod; 18. a lifting block; 19. a connecting rod; 20. a rack; 21. a lifting gear; 22. a dust removal groove; 23. a sloping plate.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a be applied to exhaust-gas purification and handle dry-type filter.

The first embodiment is as follows:

as shown in fig. 1-5, according to the embodiment of the present invention, the dry filter applied to exhaust gas purification treatment includes a filter housing 1, both ends of the filter housing 1 are respectively provided with an air inlet 2 and an air outlet 3, the side edge of the filter housing 1 is provided with a box door, and the dry filter is characterized in that, the inside cavity of the filter housing 1 is provided with a plurality of support frames 4 at intervals, the frame edge side wall of the support frames 4 has all been provided with a chute 5, the support frames 4 are located in the chute 5 and all provided with a lifting device 6, the support frames 4 are all provided with a movable frame 7, the movable frame 7 is connected with the lifting device 6 along the chute 5, the filter housing 1 is provided with a driving device 8 connected with the lifting device 6, one end of the support frames 4 is connected with a filter plate 9, the movable frame 7 is provided with a dust sweeping roller brush 10, and the dust sweeping roller brush 10 moves vertically along the side surface of the filter plate 9.

Example two:

as shown in fig. 1 to 5, a support frame is disposed at a bottom end of the filter housing 1, and the filter housing 1 and the support frame are in a fixed connection structure.

As shown in fig. 1 to 5, the driving device 8 includes a fixing frame 11 located at the upper end of the filter housing 1, a motor 12 is disposed at an end of the fixing frame 11, a rotating rod 13 is disposed inside the fixing frame 11, an output shaft of the motor 12 is connected to the rotating rod 13, and a plurality of first bevel gears 14 are disposed on the rotating rod 13 at intervals corresponding to the supporting frame 4.

As shown in fig. 1 to 5, the lifting device 6 includes a linkage screw rod 15 penetrating through a side end of the support frame 4, a second bevel gear 16 connected to the first bevel gear 14 is disposed at a top end of the linkage screw rod 15, a slide rod is disposed at the other end of the support frame 4, a lifting block 18 is disposed in a middle of the linkage screw rod 15, and the lifting block 18 is connected to the movable frame 7 through a connecting rod 19. The inner wall one side of spout 5 all is provided with rack 20, the side link middle part of elevator 18 is connected with lifting gear 21, be provided with between lifting gear 21's the middle part run through the movable frame 7 and with dust-sweeping roller brush 10 looks axial pivoted trace 17.

As shown in fig. 1-5, a dust removal groove 22 extending along an axis is formed at the bottom of the filter housing 1, a bottom water outlet of the support frame 4 is communicated with the dust removal groove 22, and a bottom water outlet of the support frame 4 is in a cone bucket shape. The lower extreme of activity frame 7 is open structure, bottom one side of activity frame 7 is provided with swash plate 23, the length of swash plate 23 with activity frame 7 is unanimous.

In practical application, the waste gas is effectively filtered by a plurality of filter plates 9, the filtering effect is good, when dust removal operation is required to be performed on the filter plates 9, the motor 12 is started, the motor 12 drives the rotating rod 13 to drive the bevel gears 14 at two ends to move, the bevel gears 14 are meshed with the bevel gears 16 on the extending rods of the linkage screw rods 15 to move, the linkage screw rods 15 rotate and enable the lifting blocks 18 to move up and down, along with height adjustment of the lifting blocks 18, the lifting gears 21 connected to the side edges of the lifting gears move with the racks 20 on the side walls of the sliding grooves 5, so that the lifting gears 21 move and drive the middle dust sweeping roller brushes 10 to rotate under the action of the linkage rods 17, along with adjustment of the lifting blocks 18, the dust sweeping roller brushes 10 achieve dust removal operation on the filter plates 9, the dust sweeping roller brushes 10 remove dust and sweep the bottom of the inclined plates 23 falling supporting frames 4, the dust can enter the water outlets and flow into the dust removing grooves 22 along with liquid, when the water amount and sundries in the dust removing grooves 22 reach a certain amount, workers clean and drain, by opening the filter plates 1, the filter plates 9 and the supporting frames 4 can be conveniently replaced by cleaning bolts (the cleaning box door and the cleaning box 4).

To sum up, with the aid of the above technical scheme of the utility model, through the effectual purification treatment of waste gas filtration of triple filter 9, its filter effect is good, adopt drive arrangement 8 to carry out the interlock to a plurality of elevating gear 6, realize the fast operation of single motor 12, it is simple and fast, through driving synchronous motion with three dust sweeping roller brush 10, the effectual dust sweeping roller brush 10 of messenger carries out the dust removal operation to three filter 9, filter off the dust and the comdenstion water that filter was followed filter 9 or directly drip to the delivery port and flow into dust removal tank 22 in, conveniently collect cleaning, and then this dry filter has the operation simple and direct, the filter effect is good, effectually collect dust and comdenstion water, and the practicality is improved.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a be applied to exhaust-gas purification's dry-type filter, includes filter housing (1), the both ends of filter housing (1) are provided with gas inlet (2) and gas outlet (3) respectively, the side department of filter housing (1) is provided with the chamber door, a serial communication port, the inside cavity department interval of filter housing (1) is provided with a plurality of carriage (4), spout (5) have all been seted up to the frame mouth lateral wall of carriage (4), carriage (4) are located spout (5) and all are provided with elevating gear (6), all be provided with movable frame (7) on carriage (4), movable frame (7) are connected with elevating gear (6) along spout (5), be provided with on filter housing (1) with drive arrangement (8) that elevating gear (6) are connected, a tip of carriage (4) is connected with filter (9), be provided with on movable frame (7) and sweep dirt roller brush (10), sweep dirt roller brush (10) along the vertical removal of filter (9) side.

2. The dry filter applied to the exhaust gas purification treatment of claim 1, wherein a support frame is arranged at the bottom end of the filter housing (1), and the filter housing (1) and the support frame are in a fixed connection structure.

3. The dry filter applied to the exhaust gas purification treatment of claim 1, wherein the driving device (8) comprises a fixing frame (11) located at the upper end of the filter housing (1), a motor (12) is arranged at the end of the fixing frame (11), a rotating rod (13) is arranged inside the fixing frame (11), an output shaft of the motor (12) is connected with the rotating rod (13), and a plurality of bevel gears (14) are arranged on the rotating rod (13) corresponding to the supporting frame (4) at intervals.

4. The dry filter applied to the exhaust gas purification treatment of claim 3, wherein the lifting device (6) comprises a linkage screw rod (15) which is arranged at the side end of the support frame (4) in a penetrating manner, a bevel gear II (16) connected with the bevel gear I (14) is arranged at the top end of the linkage screw rod (15), a slide rod is arranged at the other end of the support frame (4), a lifting block (18) is arranged in the middle of the linkage screw rod (15), and the lifting block (18) is connected with the movable frame (7) through a connecting rod (19).

5. The dry filter for the exhaust gas purification treatment according to claim 4, wherein one side of the inner wall of the sliding groove (5) is provided with a rack (20), the middle of the side connecting frame of the lifting block (18) is connected with a lifting gear (21), and a linkage rod (17) which penetrates through the movable frame (7) and axially rotates with the dust sweeping roller brush (10) is arranged between the middle parts of the lifting gear (21).

6. The dry filter applied to the exhaust gas purification treatment of claim 1, wherein the bottom of the filter housing (1) is provided with a dust removal groove (22) extending along an axis, a bottom water outlet of the support frame (4) is communicated with the dust removal groove (22), and a bottom water outlet of the support frame (4) is in a cone bucket shape.

7. The dry filter applied to the exhaust gas purification treatment of claim 1, wherein the lower end of the movable frame (7) is of an open structure, a sloping plate (23) is arranged on one side of the bottom end of the movable frame (7), and the length of the sloping plate (23) is consistent with that of the movable frame (7).