CN216726254U

CN216726254U - Air dust removal environment-friendly device for environment-friendly machinery

Info

Publication number: CN216726254U
Application number: CN202122607903.4U
Authority: CN
Inventors: 杨晓东; 叶晨虎; 陈陶; 黄翔林
Original assignee: Jiangsu Jingcai Fan Manufacturing Co ltd
Current assignee: Jiangsu Jingcai Fan Manufacturing Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-06-14
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses an air dust removal environment-friendly device for environment-friendly machinery, and relates to the technical field of air dust removal environment protection. According to the utility model, the baffle disc is arranged on the connecting pipe, when the filter screen plate needs to be cleaned, the baffle disc is driven to rotate by rotating the limiting disc, the limiting disc can be fixed without rotating through the limiting bolt, the baffle disc can be changed from a state of opening the connecting pipe to a state of closing the connecting pipe, and after the blocking mechanism is detached from the side surface of the dust removal box, dust on the filter screen plate can not fall into food-grade environment-friendly machinery when being cleaned, so that food processed by the food-grade environment-friendly machinery is prevented from being polluted by the dust.

Description

Air dust removal environment-friendly device for environment-friendly machinery

Technical Field

The utility model relates to the technical field of air dust removal and environmental protection, in particular to an air dust removal and environmental protection device for environmental protection machinery.

Background

Food level environmental protection machinery can gather the air when drying food, in order to guarantee to be gathered the cleanliness factor of air, the air need be by the inside dust removal environment protection equipment who is provided with filter plate after removing dust, just can insert food level environmental protection machinery.

A filter plate for air dust removal environment-friendly device of environmental protection machinery the surface can pile up more dust after using a period, need clean filter plate, but the connecting tube between dust removal environment-friendly device and the food level environmental protection machinery among the prior art is not provided with the separation structure, and when cleaning the dust on filter plate, the dust enters into in the food level environmental protection machinery extremely easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that dust on a filter screen plate is very easy to enter food-grade environment-friendly machinery when the dust on the filter screen plate is cleaned because an interception structure is not arranged on a connecting pipeline between a dust-removing environment-friendly device and the food-grade environment-friendly machinery in the prior art, and provides an air dust-removing environment-friendly device for the environment-friendly machinery.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an environmental protection machinery is with air dust removal environment-friendly device, includes a supporting bench, a supporting bench top one side fixed mounting has the collection fan, a supporting bench leans on the fixed welding of collection fan one side to have the dust removal case, the fixed UNICOM in dust removal roof portion has the connecting pipe, connecting pipe side intermediate position rotates and is connected with the fender dish, keep off the dish pivot and extend the spacing dish of connecting pipe inner chamber one end fixedly connected with, keep off the dish pivot and lean on spacing dish side fixedly connected with to compress tightly the cam, the dust removal case is kept away from and is collected a fan side and be provided with blocking mechanism.

Optionally, the dust removal case side intermediate position is with the fixed UNICOM of intake pipe one end, the intake pipe other end is with the fixed UNICOM of collection fan air outlet.

Optionally, the central position of the limiting disc is fixedly connected with a rotating handle, the circular array on the side surface of the limiting disc is provided with a limiting hole, the dust removal box is connected with a limiting bolt by the bottom of the side surface of the limiting disc in a threaded manner, and the aperture of the limiting hole is larger than the outer diameter of a screw rod of the limiting bolt.

Optionally, the dust removal case inside side symmetry has seted up the side spout, side spout along vertical direction sliding connection has the sliding block, the fixed interception of sliding block side has the filter screen board.

Optionally, the sliding block arranged on one side of the filter screen plate is fixedly connected with a connecting rod on the upper surface, the top of the connecting rod extends to the position below the compression cam, and the top of the side of the connecting rod is fixedly connected with a pulling rod.

Optionally, the blocking mechanism comprises a connecting plate, a fixing bolt and blocking columns, the blocking columns are connected to the side face of the dust removal box in a sliding mode, the two groups of blocking columns are arranged, and the two groups of blocking columns are fixedly connected through the connecting plate.

Optionally, the middle position of the connecting plate is in threaded connection with a fixing bolt, and the dust removal box is provided with a threaded hole with the same diameter by means of the fixing bolt at the same height.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, the baffle disc is arranged on the connecting pipe, when the filter screen plate needs to be cleaned, the baffle disc is driven to rotate by rotating the limiting disc, the limiting disc can be fixed without rotating through the limiting bolt, the baffle disc can be changed from a state of opening the connecting pipe to a state of closing the connecting pipe, and after the blocking mechanism is detached from the side surface of the dust removal box, dust on the filter screen plate can not fall into food-grade environment-friendly machinery when being cleaned, so that food processed by the food-grade environment-friendly machinery is prevented from being polluted by the dust.

2. According to the utility model, the filter screen plate is connected in the dust removal box in a sliding manner, when the connecting pipe is opened by the baffle disc, the filter screen plate can be compressed by the compression cam through the connecting rod, when the baffle disc is changed into the closed connecting pipe in the above description, the filter screen plate is not compressed by the compression cam through the connecting rod any more, at the moment, the filter screen plate is in a free state, and the filter screen plate can be driven to continuously knock the dust removal box by manually holding the pulling rod, so that the cleaning speed of the filter screen plate is greatly increased.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a portion of the structure at A in FIG. 1;

fig. 3 is a schematic view of a three-dimensional connection structure of the limiting disc and the rotating handle.

In the figure: 1. a collection fan; 2. an air inlet pipe; 3. a support table; 4. a connecting pipe; 5. a dust removal box; 6. a slider; 7. a filter screen plate; 8. a blocking mechanism; 81. a connecting plate; 82. fixing the bolt; 83. plugging the column; 9. a catch plate; 10. a side chute; 11. a compression cam; 12. a limiting disc; 121. a limiting hole; 13. rotating the handle; 14. pulling a rod; 15. a limit bolt; 16. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, an environmental protection is air dust removal environment-friendly device for machinery, including a supporting bench 3, 3 top one side fixed mounting of supporting bench have collection fan 1, supporting bench 3 has dust removal case 5 by the fixed welding of collection fan 1 one side, dust removal case 5 side intermediate position and the fixed UNICOM of 2 one ends of intake pipe, the fixed UNICOM of the 2 other ends of intake pipe and collection fan 1 outlet end, the fixed UNICOM in dust removal case 5 top has connecting pipe 4, the whole appearance of connecting pipe 4 is a type pipe, collection fan 1 sends the air into dust removal case 5 through intake pipe 2 and carries out dust removal work.

The middle position of the side surface of the connecting pipe 4 is rotatably connected with a baffle disc 9, the diameter of the baffle disc 9 is the same as the inner diameter of the connecting pipe 4, the baffle disc 9 is used for sealing the connecting pipe 4 or opening the connecting pipe 4, the rotating shaft of the baffle disc 9 extends out of the limiting disc 12 fixedly connected with one end of the inner cavity of the connecting pipe 4, the central position of the limiting disc 12 is fixedly connected with a rotating handle 13, the limiting disc 12 is convenient for manual rotation, the circular array of the side surface of the limiting disc 12 is provided with limiting holes 121, the number of the limiting holes 121 is four, the dust removal box 5 is connected with limiting bolts 15 by the threads at the bottom position of the side surface of the limiting disc 12, the hole diameters of the limiting holes 121 are larger than the outer diameters of screws of the limiting bolts 15, the limiting holes 121 can be screwed into different limiting holes 121 of the limiting disc 12 through the limiting bolts 15, and the baffle disc 9 coaxially and fixedly connected with one end of the limiting disc 12 is maintained in a state of opening the connecting pipe 4 or sealing the connecting pipe 4.

Dust removal case 5 is kept away from and is collected 1 side of fan and be provided with blocking mechanism 8, blocking mechanism 8 includes connecting plate 81, fixing bolt 82, stifled post 83 sliding connection in dust removal case 5 side, stifled post 83 is provided with two sets ofly, adopt connecting plate 81 fixed connection between two sets of stifled posts 83, connecting plate 81 intermediate position threaded connection has fixing bolt 82, dust removal case 5 leans on fixing bolt 82 with highly being provided with the screw hole of constant diameter, dust removal case 5 leans on stifled post 83 position to have seted up the reservation hole, the aperture that sets up in reservation hole sets up suitably, when the dust in the dust removal case 5 needs to be cleaned, the operating personnel accessible is kept somewhere the hole and is got into inside dust removal case 5.

A pressing cam 11 is fixedly connected to one side surface of a rotating shaft of the baffle disc 9 close to the limiting disc 12, side sliding grooves 10 are symmetrically formed in the inner side surface of the dust removing box 5, the side sliding grooves 10 are connected with sliding blocks 6 in a sliding mode in the vertical direction, a filter screen plate 7 is fixedly intercepted on one side surface of each sliding block 6, a connecting rod 16 is fixedly connected to the upper surface of each sliding block 6 arranged on one side surface of each filter screen plate 7, the top of each connecting rod 16 extends to the lower portion of the corresponding pressing cam 11, when the pressing cam 11 rotates to a certain position, the filter screen plates 7 can be pressed through the connecting rods 16, so that the filter screen plate 7 does not move, the top of the side surface of the connecting rod 16 is fixedly connected with a pulling rod 14, when the pressing cam 11 rotates to a position where the filter screen plate 7 is not pressed through the connecting rod 16, the pulling rod 14 is manually held to drive the filter screen plate 7 to move in the vertical direction, the filter screen plate 7 is forced to continuously knock the dust removal box 5, and dust on the filter screen plate 7 is shaken off.

The working principle is as follows: when the environment-friendly dust collector is used, as shown in fig. 1, the right end of the connecting pipe 4 is communicated with the air inlet end of the environment-friendly machine, the limiting bolt 15 is screwed into the limiting hole 121 in the limiting disc 12 to enable the blocking disc 9 to be in a state of opening the connecting pipe 4, the pressing cam 11 presses the filter screen plate 7 through the connecting rod 16, the filter screen plate 7 cannot freely move in the vertical direction, the collecting fan 1 sends air into the dust removal box 5, and dust in the air enters the environment-friendly machine through the connecting pipe 4 after being intercepted by the filter screen plate 7.

When dust attached to the surface of the filter screen plate 7 needs to be cleaned, the fixing bolt 82 in the blocking mechanism 8 is rotated, the blocking columns 83 arranged up and down on the connecting plate 81 are detached from the dust removing box 5, the limiting bolt 15 is detached from the limiting disc 12 and the limiting disc 12 is rotated ninety degrees, the limiting disc 12 drives the blocking disc 9 to be in a state of closing the connecting pipe 4, the limiting bolt 15 is screwed into the limiting hole 121, aligned with the limiting bolt 15, of the limiting disc 12 at the moment, the limiting disc 12 is fixed, the pressing cam 11 cannot press the filter screen plate 7 through the connecting rod 16 at the moment, the filter screen plate 7 freely moves in the vertical direction at the moment, the filter screen plate 7 at the bottom of the connecting rod 16 is pulled by manpower to continuously knock the dust removing box 5, the dust attached to the filter screen plate 7 is shaken off, and an operator can stretch into the remaining hole to clean the filter screen plate 7 at the moment.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.

Claims

1. The utility model provides an environmental protection is air dust removal environment-friendly device for machinery, includes brace table (3), its characterized in that, brace table (3) top one side fixed mounting has collection fan (1), brace table (3) lean on collection fan (1) one side fixed welding to have dust removal case (5), dust removal case (5) top fixed UNICOM has connecting pipe (4), connecting pipe (4) side intermediate position rotates and is connected with fender dish (9), keep off dish (9) pivot and extend connecting pipe (4) spacing dish (12) of inner chamber one end fixedly connected with, fender dish (9) pivot is leaned on spacing dish (12) a side fixedly connected with to compress tightly cam (11), dust removal case (5) are kept away from and are collected fan (1) a side and are provided with blocking mechanism (8).

2. The air dedusting environment-friendly device for the environment-friendly machinery according to claim 1, wherein the middle position of the side surface of the dedusting box (5) is fixedly communicated with one end of the air inlet pipe (2), and the other end of the air inlet pipe (2) is fixedly communicated with the air outlet end of the collecting fan (1).

3. The air dedusting environment-friendly device for the environment-friendly machinery according to claim 1, wherein a rotating handle (13) is fixedly connected to the central position of the limiting disc (12), limiting holes (121) are circularly arrayed on the side surface of the limiting disc (12), a limiting bolt (15) is in threaded connection with the dedusting box (5) close to the bottom of the side surface of the limiting disc (12), and the aperture of each limiting hole (121) is larger than the outer diameter of a screw rod of each limiting bolt (15).

4. The air dedusting and environment-friendly device for the environment-friendly machine according to claim 1, wherein side sliding grooves (10) are symmetrically formed in the inner side surface of the dedusting box (5), sliding blocks (6) are connected to the side sliding grooves (10) in a sliding mode in the vertical direction, and a filter screen plate (7) is fixedly intercepted on one side surface of each sliding block (6).

5. The air dedusting and environment-friendly device for the environment-friendly machinery as claimed in claim 4, wherein a connecting rod (16) is fixedly connected to the upper surface of the sliding block (6) arranged on one side surface of the filter screen plate (7), the top of the connecting rod (16) extends to the position below the pressing cam (11), and a pulling rod (14) is fixedly connected to the top of the side surface of the connecting rod (16).

6. The air dedusting and environment-friendly device for the environment-friendly machine according to claim 1, wherein the blocking mechanism (8) comprises a connecting plate (81), a fixing bolt (82) and blocking columns (83), the blocking columns (83) are connected to the side surface of the dedusting box (5) in a sliding manner, the blocking columns (83) are provided in two groups, and the two groups of blocking columns (83) are fixedly connected through the connecting plate (81).

7. The air dedusting environmental protection device for the environmental protection machine according to claim 6, wherein a fixing bolt (82) is connected to the middle position of the connecting plate (81) in a threaded manner, and the dedusting box (5) is provided with threaded holes with equal diameters at the same height by virtue of the fixing bolt (82).