CN217887290U

CN217887290U - Dust remover wind channel chain decelerator

Info

Publication number: CN217887290U
Application number: CN202221642677.1U
Authority: CN
Inventors: 张铁; 肖健; 魏浩; 魏鹏飞
Original assignee: Hefei Ruixuanqing Environmental Protection Technology Co ltd
Current assignee: Hefei Ruixuanqing Environmental Protection Technology Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-11-25
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a dust remover wind channel chain decelerator belongs to dust remover technical field, including the dust removal case, the air inlet has been seted up to the one end of dust removal case, and the gas vent has been seted up to the other end of dust removal case, and inboard baffle has been arranged in the medial surface slope of dust removal case, and air inlet one side parallel arrangement has a plurality of diaphragms at inboard baffle top, and there is the fixed plate both sides face of diaphragm through the mounting screw, and a side fixedly connected with couple of fixed plate has articulated the choked flow chain on the couple. The utility model discloses a be provided with the choked flow chain, can play the effect of blockking to dirty gas to can the gaseous velocity of flow of greatly reduced, and then reduce the impact of gas and smoke and dust to the inside baffle, reduce the loss of inside baffle, prolong the life of inside baffle, set up the rubber layer through the surface at the choked flow chain, can reduce the sound that the choked flow chain collided the sending under the effect of air current each other, reduce the noise influence that the choked flow chain caused.

Description

Dust remover wind channel chain decelerator

Technical Field

The utility model relates to a dust remover technical field especially relates to a dust remover wind channel chain decelerator.

Background

Among the current dust remover structure, dirty gaseous back in getting into the dust remover all is the inboard baffle of direct impact dust remover, because dirty gaseous velocity of flow is great, make the higher dust of concentration or the impact of dust to inboard baffle great, thereby the wearing and tearing and ageing of inboard baffle have been accelerated, the life of the inboard baffle that significantly reduces, because the cost of inboard baffle is higher, the installation is unchangeable, the construction cycle is long, thereby greatly increased the use cost of dust remover, consequently, provide a dust remover wind channel chain decelerator and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the flow rate of the dust-containing gas in the dust remover is large in the prior art, and providing a dust remover air channel chain type speed reducer.

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

the utility model provides a dust remover wind channel chain decelerator, includes the dust removal case, the air inlet has been seted up to the one end of dust removal case, the gas vent has been seted up to the other end of dust removal case, inboard baffle has been arranged in the medial surface slope of dust removal case, air inlet one side parallel arrangement has a plurality of diaphragms in inboard baffle top is arranged in, the both sides face of diaphragm has the fixed plate through the mounting screw, a side fixedly connected with couple of fixed plate, it has the choked flow chain to have hung on the couple.

Preferably, the lower part of the choked flow chain is provided with a base, the top end of the base is fixedly connected with a plurality of barbs, and the bottom end of the choked flow chain is hooked with the barbs.

Preferably, the choked flow chains on the two sides of the transverse plate are arranged in a staggered mode, and the bottom ends of the choked flow chains are flush.

Preferably, a rubber layer is arranged on the surface of the choke chain, and a fluff layer is adhered to the surface of the rubber layer.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with the choked flow chain, can play the effect of blockking to dirty gas to the velocity of flow that can greatly reduced gas, and then reduce the impact of gas and smoke and dust to inboard baffle, reduce the loss of inboard baffle, prolong the life of inboard baffle.

2. The utility model discloses a set up the rubber layer on the surface of choked flow chain, can reduce the sound that choked flow chain collided and sent under the effect of air current, reduce the noise influence that choked flow chain caused, the surface on rubber layer is provided with the tapetum, can further reduce the noise that choked flow chain collided and sent, can play the prefiltration function to the smoke and dust in the dirty gas simultaneously.

Drawings

Fig. 1 is a schematic perspective view of a first exemplary embodiment of a chain type speed reducer for an air duct of a dust collector;

fig. 2 is a schematic diagram of a second three-dimensional structure of the chained speed reduction device for the air duct of the dust collector provided by the utility model;

fig. 3 is a schematic view of the internal structure of the dust-removing box in the air duct chain type speed reducer of the dust remover;

fig. 4 is a schematic structural view of a choked flow chain in the air duct chain type speed reducer of the dust remover of the present invention;

fig. 5 is an enlarged schematic structural view of a position a in the air duct chain type speed reducer of the dust collector provided by the utility model.

In the figure: 1. a dust removal box; 101. an air inlet; 102. an exhaust port; 2. a barb; 3. a base; 4. a choked flow chain; 5. hooking; 6. a fixing plate; 7. a transverse plate; 8. an inner partition plate; 9. a rubber layer.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person skilled in the art without creative work belong to the scope of protection of the present invention based on the embodiments of the present invention.

Referring to fig. 1-5, a chain type speed reducer for an air duct of a dust remover comprises a dust removing box 1, wherein one end of the dust removing box 1 is provided with an air inlet 101, the other end of the dust removing box 1 is provided with an air outlet 102, and an inner side partition plate 8 is obliquely arranged on the inner side surface of the dust removing box 1. The air duct of the dust remover is divided into a dust-containing air inlet duct at one side and a clean air exhaust duct at the other side by an inner side clapboard 8. The dust-containing air flow enters the bag chamber from the air inlet and then flows downwards, the dust or dust is intercepted outside the bag by the bag component of the dust remover, the filtered air enters the inner side of the bag and then enters the air purifying chamber, and finally is discharged through the air purifying and exhausting air duct (the inlet of the air purifying and exhausting air duct is arranged at the top of the air purifying and exhausting air duct). The utility model discloses only improve to the wind channel of dust remover, and the other parts (sack subassembly, fan etc.) of dust remover do not relate to, consequently, do not show in the description drawing.

The dusty airflow entering the dust box 1 from the air inlet 101 will directly impact the inner partition 8 in order to reduce the impact of the airflow on the inner partition 8. The utility model discloses arrange air inlet one side parallel arrangement in 8 tops of inboard baffle and have a plurality of diaphragms 7, there is fixed plate 6 diaphragm 7's both sides face through the mounting screw, and a side fixedly connected with couple 5 of fixed plate 6 has articulated choked flow chain 4 on the couple 5.

The lower part of choked flow chain 4 is provided with base 3, and a plurality of barbs 2 of the top fixedly connected with of base 3, the bottom and the barb 2 of choked flow chain 4 hook mutually, and barb 2 can be caught on the bottom of choked flow chain 4, guarantees the stability that choked flow chain 4 used, avoids choked flow chain 4 to twine each other under the impact of air current.

The choked flow chains 4 on the two sides of the transverse plate 7 are arranged in a staggered mode, the bottom ends of the choked flow chains 4 are flush, the choked flow force of the choked flow chains 4 can be increased due to the fact that the choked flow chains 4 are arranged in a staggered mode, and the choked flow efficiency is improved.

The rubber layer 9 is arranged on the surface of the choked flow chain 4, so that the noise generated by mutual collision of the choked flow chains 4 under the action of air flow can be reduced, and the noise influence caused by the choked flow chains 4 is reduced, and the fluff layer is arranged on the surface of the rubber layer 9, so that the primary filtering function can be realized on the smoke dust in the dust-containing gas.

The utility model discloses when using, when the dusty air current gets into the inside time of dust remover through air inlet 101, the dusty air current can strike choked flow chain 4, under choked flow chain 4's the effect that blocks, can the greatly reduced velocity of flow of dusty air current to can reduce the impact of air current and smoke and dust to inboard baffle 8 greatly, thereby reduce inboard baffle 8's loss, prolong inboard baffle 8's life.

The choked flow chains 4 collide with each other under the impact action of the air flow, the noise generated by the choked flow chains 4 due to the collision can be reduced under the action of the rubber layer 9, and meanwhile, the preliminary filtering function of smoke dust in the gas can be realized under the action of the fluff layer.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a dust remover wind channel chain decelerator, includes dust removal case (1), its characterized in that, air inlet (101) have been seted up to the one end of dust removal case (1), gas vent (102) have been seted up to the other end of dust removal case (1), inboard baffle (8) have been arranged in the medial surface slope of dust removal case (1), air inlet one side parallel arrangement has a plurality of diaphragms (7) is arranged in at inboard baffle (8) top, there is fixed plate (6) through the mounting screw in the both sides face of diaphragm (7), a side fixedly connected with couple (5) of fixed plate (6), it has choked flow chain (4) to have articulated on couple (5).

2. The dust collector duct chain type speed reducer according to claim 1, wherein: the lower part of the choked flow chain (4) is provided with a base (3), the top end of the base (3) is fixedly connected with a plurality of barbs (2), and the bottom end of the choked flow chain (4) is hooked with the barbs (2).

3. The dust collector duct chain type speed reducer according to claim 1, characterized in that: the choked flow chains (4) on two sides of the transverse plate (7) are arranged in a staggered mode, and the bottom ends of the choked flow chains (4) are parallel and level.

4. The dust collector duct chain type speed reducer according to claim 1, characterized in that: the rubber layer (9) is arranged on the surface of the choke chain (4), and a fluff layer is adhered to the surface of the rubber layer (9).