CN212524795U

CN212524795U - Quick baking equipment of filter production usefulness

Info

Publication number: CN212524795U
Application number: CN202020687202.9U
Authority: CN
Inventors: 韩圣俊
Original assignee: Jiangxi Sange Filter Manufacturing Co ltd
Current assignee: Jiangxi Sange Filter Manufacturing Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-02-12
Anticipated expiration: 2030-04-29

Abstract

The invention relates to a rapid baking device for filter production, which comprises a frame, a reticular conveyer belt and a drying box, wherein the reticular conveyer belt and the drying box are arranged on the frame, a plurality of rows of fixing mechanisms for fixing the filter are arranged on the conveying belt along the length direction of the conveying belt, wherein the fixing mechanism comprises a cap-shaped supporting seat and a spiral pipe positioned at the top of the supporting seat, an air guide mechanism positioned between the two groups of machine frames is arranged in the drying box, wherein the air guide mechanism is positioned between a forward flow line and a return line of the conveying belt and comprises a transfer box with an open top, two ends of the transfer box are fixedly connected with corresponding racks, wherein the top of the transfer box is provided with a sealing plate, and the sealing plate is provided with a plurality of rows of air guide pipes which are right opposite to the fixing mechanism, and an air supply pipe with two ends respectively communicated with the bottom of the transfer box and the top of the drying box is arranged outside the drying box, and an exhaust fan is arranged on the air supply pipe. The invention has simple structure and convenient use.

Description

Quick baking equipment of filter production usefulness

Technical Field

The invention relates to the technical field of filter processing, in particular to a rapid baking device for filter production.

Background

The internal connection of the filter is mostly completed by glue solution and threads. When the connection of each part is completed through the glue solution, the glue solution needs to be dried so as to improve the bonding speed of the glue solution and improve the production effect.

Among the prior art, dry to the filter and mostly adopt the oven, be about to the vertical placing of filter on the conveyer belt, send into the oven through the conveyer belt with the filter and dry, this has following shortcoming: because the industrial filter is large, when hot air is blown on the outer surface of the filter to dry the filter, the interior of the filter is difficult to dry, the drying speed is low, and the drying effect is poor; when the filter is carried on the conveyer belt, empty easily, if one empty then cause a slice easily and empty, empty the back effect of drying worse, be unfavorable for the quick firm of filter.

Disclosure of Invention

The invention aims to provide a rapid baking device for filter production.

The technical problem of the invention is mainly solved by the following technical scheme:

a rapid baking device for filter production comprises a frame, a reticular conveyor belt and a drying box, wherein the reticular conveyor belt and the drying box are arranged on the frame, a plurality of rows of fixing mechanisms for fixing a filter are arranged on the conveyor belt along the length direction of the conveyor belt, the fixing mechanisms comprise cap-shaped supporting seats and screw pipes positioned at the tops of the supporting seats, the bottoms of the screw pipes are communicated with an inner opening of the supporting seats, oil outlets of the filters are sleeved on the screw pipes and are in threaded fit with the screw pipes, an air guide mechanism positioned between two groups of frames is arranged in the drying box, the air guide mechanism is positioned between a downstream line and a return line of the conveyor belt, the air guide mechanism comprises a transfer box with an open top, two ends of the transfer box are fixedly connected with the corresponding frames, arc-shaped guide parts tightly attached to the downstream bottom end face of the conveyor belt are bent at the top ends of the other two side walls, the drying box is characterized in that a plurality of rows of air guide pipes facing the fixing mechanism are arranged on the sealing plate, arc-shaped protection parts are bent downwards at the top ends of the side walls of the air guide pipes, supporting rollers which are positioned between two adjacent groups of air guide pipes and tightly attached to the bottom end face of a downstream line of the conveying belt are arranged on the rack in a spanning mode, air supply pipes with two ends respectively communicated with the bottom of the transfer box and the top of the drying box are arranged on the outer side of the drying box, and exhaust fans are arranged on the air.

Preferably, the drying box is provided with windshields at both the inlet and outlet positions.

Preferably, a wind collecting cover connected with the inlet end of the air supply pipe is arranged at the top in the drying box.

Preferably, the top end of the air guide pipe is slightly lower than the horizontal plane of the top end of the transfer box.

Preferably, the opening in the supporting seat is in a round table-shaped structure, and the minimum diameter end of the opening in the supporting seat is communicated with the spiral pipe.

The invention has the beneficial effects that: when the filter is dried, the filter is fixed on the fixing mechanism through the matching of the thread of the oil outlet of the filter and the external thread of the screw tube, the filter is supported and fixed, then the filter and the fixing mechanism are sent into the drying box through the movement of the conveying belt, the exhaust fan works in the drying box to guide the top hot air in the drying box into the transfer box below the sealing plate through the air supply pipe, then the hot air flow in the transfer box is upwards discharged through a plurality of air guide pipes with smaller inner diameters, so that the pressure of the hot air flow discharged through the air guide pipes is larger, when the supporting seat positioned right above the supporting seat is driven by the conveying belt to flow, the high-pressure hot air flow flowing out of the air guide pipes flows into the interior of the supporting seat through the bottom opening of the flowing supporting seat and is guided into the corresponding filter through the screw tube, and the aim of simultaneously drying the inner side and the outer side of the filter is fulfilled, to improve the drying efficiency.

Drawings

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

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a schematic view of the fixing mechanism of the present invention;

fig. 5 is a schematic view of the structure of the sealing plate of the present invention.

In the figure: 1. the device comprises a frame, 2, a conveying belt, 3, a drying box, 4, a fixing mechanism, 41, a supporting seat, 42, a spiral pipe, 5, a filter, 6, an air guide mechanism, 61, a transfer box, 62, a sealing plate, 63, an air guide pipe, 64, an air supply pipe, 65, an exhaust fan, 7, a guiding part, 8, a protection part, 9, a supporting roller, 10 and an air collecting cover.

Detailed Description

The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.

The utility model provides a rapid baking device of filter production usefulness, includes frame 1 and rack 1's netted conveyer belt 2 and stoving case 3 of installing, be provided with multirow fixing mechanism 4 that is used for fixed filter 5 along its length direction on the conveyer belt 2, wherein fixing mechanism 4 includes cap-shaped supporting seat 41 and the screwed pipe 42 that is located supporting seat 41 top, and screwed pipe 42 bottom and supporting seat 41 inside opening intercommunication, so when using fix filter 5 on carrying 2 the area through the mode that set up with its screw-thread fit with filter 5 oil-out cover on screwed pipe 42 filter 5, prevent that it askew and influence its drying efficiency and effect or because of empting and impaired problem at the in-process filter 5 slope of flowing for orderly the putting of filter 5 is fixed and is carried out flow stoving work on conveyer belt 2.

Wherein be provided with the air ducting 6 that is located between two sets of frames 1 in stoving case 3, this air ducting 6 is located between the following current line and the return current of conveyer belt 2, and air ducting 6 includes the open transfer case 61 that sets up in top, both ends and the frame 1 fixed connection that corresponds around the transfer case 61, and transfer case 61 left and right sides wall top all buckles and have the arc guide portion 7 of hugging closely on the 2 following current line bottom faces of conveyer belt, as shown in fig. 2, make the smooth slip from its top of 2 following current bottom faces of conveyer belt through guide portion 7, lead to transfer case 61 lateral wall top can not hang 2 bottom faces of conveyer belt and support it, cause the problem that conveyer belt 2 can not flow smoothly.

And the outside of the drying box 3 is provided with an air supply pipe 64 with two ends respectively communicated with the bottom of the transfer box 61 and the top of the drying box 3, wherein the air supply pipe 64 is provided with an exhaust fan 65, the top in the drying box 3 is provided with an air collecting cover 10 connected with the inlet end of the air supply pipe 64, then the exhaust fan 65 works to pump the diffused hot air at the top in the drying box 3 into the transfer box 61 through the air supply pipe 64 and the air collecting cover 10, and the hot air pumped in the transfer box 61 is discharged from bottom to top and blows the filter 5 on the fixing mechanism 4 upwards through the aperture on the downstream line of the conveying belt 2, so as to play a drying role at the bottom.

As shown in fig. 4, the opening in the supporting seat 41 is a circular truncated cone-shaped structure, and the minimum diameter end of the opening on the inner side is communicated with the spiral tube 42, so when the conveyer belt 2 drives the filter 5 on the supporting seat 41 to flow in the drying box 3, when the hot air in the transit box 61 blows upwards, the hot air flows in from the opening at the bottom of the supporting seat 41 and is sent into the filter 5 through the inner diameter of the spiral tube 42, and the hot air is matched with the drying effect of the hot air on the outside of the filter 5, so that the inside and the outside are dried simultaneously, the drying speed is high, the effect is good, and meanwhile, the opening in the supporting seat 41 is a circular truncated cone-shaped structure, so that the inclined surface of.

Meanwhile, in order to prevent the occurrence of insufficient pressure of hot air flowing out upwards from the interior of the transfer box 61 due to too large top opening of the transfer box, so that the hot air cannot flow into the filter well through the bottom opening of the supporting seat 41 and the spiral tube 42, a sealing plate 62 is arranged at the top of the transfer box 61, a plurality of rows of air guide pipes 63 facing the fixing mechanism 4 are arranged on the sealing plate 62, wherein the top ends of the air guide pipes 63 are slightly lower than the horizontal plane of the top end of the transfer box 61, the top ends of the side walls of the air guide pipes 63 are bent downwards to form arc-shaped protection parts 8, the top ends of the side walls of the air guide pipes 63 are prevented from hanging the conveying belt 2 through the.

In the above process, the exhaust fan 65 guides the hot air flow at the top inside the drying box 3 into the transfer box 31 below the sealing plate 32 through the air supply pipe 64 to be filled for use, and the hot air flow in the transfer box 31 is discharged upwards through a plurality of air guide pipes 63 with smaller inner diameters, so that the pressure of the hot air flow discharged through the air guide pipes 63 is higher, when the support base 41 positioned right above the transfer box is driven by the conveyor belt 2 to flow, the high-pressure hot air flow flowing out of the air guide pipes 63 flows into the interior of the support base 41 through the bottom openings of the flowing support base and is guided into the corresponding filter 5 through the spiral pipe 42, thereby achieving the purpose of simultaneously achieving the drying effect on the inner side and the outer side of the filter 5, so as to improve the drying efficiency, because the group of filters 5 flows through the plurality of air guide pipes 63 positioned right below the transfer box 3 in the process from entering the drying box 3 to exiting, enough time and the hot air flows into the filter 5 through the inner, in this embodiment, the density of the air guiding pipe 63 should be greater than that of the fixing mechanism 4.

In this embodiment, the frame 1 is provided with the supporting rollers 9 which are positioned between the two adjacent air guiding pipes 63 and tightly attached to the bottom end face of the downstream line of the conveying belt 2, the conveying belt 2 is prevented from sagging by the supporting rollers 9 and is contacted with the air guiding pipes 63 to influence the flow of the conveying belt 2, and in this embodiment, a high height drop is formed between the top ends of the air guiding pipes 63 and the top of the sealing plate 62, so that impurities which may fall on the sealing plate 62 are not easy to flow into the middle revolving box 61 below the air guiding pipes 63, and the impurities are easy to clean when deposited above the sealing plate 62 because the top opening of the middle revolving box 61 above the sealing plate.

Preferably, said drying box 3 is provided with windscreens at both the inlet and outlet positions.

When the filter 5 is dried, the filter 5 is fixed on the fixing mechanism 4 through the matching of the thread of the oil outlet of the filter 5 and the external thread of the screw tube 42, so as to play the role of supporting and fixing the filter, then the filter 5 and the fixing mechanism 4 are sent into the drying box 3 together by the movement of the conveyer belt 2, in the drying box 3, the exhaust fan 65 works to guide the top hot air in the drying box 3 into the transit box 61 below the sealing plate 62 through the air supply pipe 64, then the hot air in the transit box 61 is upwards exhausted through a plurality of air guide pipes 63 with smaller inner diameters, so that the pressure of the hot air flow exhausted through the air guide pipes 63 is larger, when the support base 41 positioned right above the support base is driven by the conveyer belt 2 to flow, the high-pressure hot air flow flowing out of the air guide pipes 63 flows into the interior of the support base 41 through the flowing support base and is guided into the corresponding filter 5 through the screw tube, the aim of simultaneously playing the drying effect on the inner side and the outer side of the filter 5 is achieved, and the drying efficiency is improved.

The present invention has been described in detail, but the above description is only a preferred embodiment of the present invention, and is not to be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims

1. A rapid baking device for filter production comprises a frame, a reticular conveyor belt and a drying box, wherein the reticular conveyor belt and the drying box are arranged on the frame, the rapid baking device is characterized in that a plurality of rows of fixing mechanisms for fixing a filter are arranged on the conveyor belt along the length direction of the conveyor belt, the fixing mechanisms comprise cap-shaped supporting seats and screw pipes positioned at the tops of the supporting seats, the bottoms of the screw pipes are communicated with an inner opening of the supporting seats, oil outlets of the filters are sleeved on the screw pipes and are in threaded fit with the screw pipes, an air guide mechanism is arranged in the drying box and is positioned between two groups of frames, the air guide mechanism is positioned between a downstream line and a return line of the conveyor belt, the air guide mechanism comprises a transfer box with an open top, two ends of the transfer box are fixedly connected with the corresponding frames, and arc-shaped guide parts tightly attached to the bottom end face of, the drying box comprises a drying box, a middle rotating box and a fixing mechanism, wherein a sealing plate is arranged at the inner top of the middle rotating box, a plurality of rows of air guide pipes facing the fixing mechanism are arranged on the sealing plate, arc-shaped protection parts are bent downwards at the top ends of the side walls of the air guide pipes, supporting rollers which are positioned between two adjacent groups of air guide pipes and tightly attached to the bottom end face of a downstream line of a conveying belt are arranged on a rack in a spanning mode, an air supply pipe with two ends respectively communicated with the bottom of the middle rotating box and the top of the drying box.

2. The rapid baking apparatus for filter production according to claim 1, wherein the drying box is provided with windshields at both the inlet and outlet positions.

3. The rapid baking device for filter production according to claim 1, wherein a wind collecting cover connected with an inlet end of the air supply pipe is arranged at the top of the drying box.

4. The rapid baking apparatus of claim 1, wherein the top of the air duct is slightly lower than the top of the transfer box.

5. The rapid baking apparatus for filter production according to claim 1, wherein the opening of the supporting base is a truncated cone-shaped structure, and the smallest diameter end of the opening of the supporting base is communicated with the spiral tube.