CN218011652U

CN218011652U - Dust removal sack with heating drying effect

Info

Publication number: CN218011652U
Application number: CN202222236604.9U
Authority: CN
Inventors: 孙长江
Original assignee: Jiangsu Huaze Environmental Protection Group Co ltd
Current assignee: Jiangsu Huaze Environmental Protection Group Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2022-12-13
Anticipated expiration: 2032-08-24

Abstract

The utility model belongs to the technical field of dust removing equipment, in particular to a dust removing cloth bag with heating and drying effects, which comprises a cloth bag, an inserting cylinder and a rubber ring, wherein the top of the cloth bag is sewed and connected with the inserting cylinder, the inner wall of the inserting cylinder is movably sleeved with the rubber ring, the bottom of the inner cavity of the inserting cylinder is fixedly provided with a support ring, the upper surface of the support ring is equidistantly provided with a plurality of groups of positioning columns, the inner cavity of the cloth bag is movably provided with a cloth bag II, the top of the cloth bag II is fixedly connected with a limiting ring, and the upper surface of the limiting ring is equidistantly provided with a plurality of groups of positioning holes in a penetrating manner; this is novel mostly to solve current dust removal sack and filters single-stage dust removal, and the dust that filters off collects at the sack inner chamber to need frequently to wash the sack, when water content is great in the dust that filters off, the dust can adsorb on the sack inner wall, causes the jam of mesh, thereby the problem of the gas dust collection efficiency of reduction.

Description

Dust removal sack with heating drying effect

Technical Field

The utility model relates to a dust collecting equipment technical field specifically is a dust removal sack with heating drying effect.

Background

The dust removal cloth bag can be called as the heart of the bag type dust collector, commonly referred to as filter bags, dust collection bags, dust accumulation bags, dust removal bags, dust collector bags, etc. The dust removal sack is the key part in the bag collector operation process, and the cylinder type filter bag hangs in the dust remover perpendicularly usually, for solving above-mentioned problem, provides a dust removal sack with heating drying effect in this application.

The dust removal sack that has now is mostly single-stage dust removal filtration, and the dust of filtering off collects at the sack inner chamber to need frequently to wash the sack, when the great time of water content in the dust of filtering off, the dust can adsorb on the sack inner wall, causes the jam of mesh, thereby the dust collection efficiency of the gas that reduces.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For the technical problem who exists among the solution background art, the utility model provides a dust removal sack with heating drying effect to solve current dust removal sack and mostly be single-stage dust removal filtration, filter off the dust that filters and collect at the sack inner chamber, thereby need frequently rinse the sack, when the dust that filters off when water content is great, the dust can adsorb on the sack inner wall, causes the jam of mesh, thereby the problem of the dust collection efficiency of the gas that reduces.

(II) technical scheme

In order to solve the technical problem, the utility model provides a dust removal sack with heating and drying effect, including sack, a grafting section of thick bamboo and rubber circle, a sack top is sewed up and is connected with a grafting section of thick bamboo, grafting section of thick bamboo inner wall activity cover is equipped with the rubber circle, the fixed support ring that is equipped with in grafting section of thick bamboo inner chamber bottom, support ring upper surface equidistance is equipped with a plurality of groups reference column, a sack inner chamber activity is equipped with No. two sacks, no. two sack top fixedly connected with spacing rings, spacing ring upper surface equidistance runs through and has seted up a plurality of groups locating hole, the locating hole pegs graft with the reference column each other, all be equipped with the heating resistor silk in sack and No. two sack inner chamber walls.

Preferably, a fixed seat is fixedly arranged at the center of the bottom of the inner cavity of the first cloth bag, and a pull wire is fixedly connected to the upper surface of the fixed seat.

Preferably, a sealing ring is installed at the center of the bottom of the inner cavity of the second cloth bag, and the pull wire penetrates through the sealing ring.

Preferably, the upper surface of the limiting ring is movably provided with a fixing ring.

Preferably, the center of the lower surface of the fixing ring is fixedly welded with a sleeve.

Preferably, the top of the pull wire is fixedly connected with a connecting screw rod, and the connecting screw rod is in threaded connection with the sleeve.

The above technical scheme of the utility model following profitable technological effect has:

1. the utility model discloses, the mesh size on No. two sack surfaces is greater than the mesh size of a sack, thereby when filtering the dust, can filter the dust step by step, prevent to filter the dust of crossing together after concentrating on, reducible number of times to the sack, and all be equipped with the heating resistor silk in sack and No. two sacks inner chamber walls, the heating resistor silk can release the heat after the circular telegram, can play dry effect to a sack and No. two sacks, it is too big to avoid filtering in the dust of crossing, the dust can adsorb on the sack inner wall, block up the mesh, the influence is to gaseous filtration efficiency.

2. The utility model discloses, the top of acting as go-between links to each other through the sleeve of connecting screw rod with solid fixed ring bottom, and it is continuous with the fixing base to act as go-between bottom run through the sealing washer, can exert ascending pulling force to a sack inner chamber bottom through acting as go-between at the in-process that uses, can avoid gas pressure when too big, great to the impact of a sack bottom, can promote the protection to a sack, prevents that a sack bottom from taking place to tear the phenomenon.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic view of the exploded structure of the present invention.

Reference numerals:

1. a first cloth bag; 101. a plug-in barrel; 102. a rubber ring; 2. a support ring; 201. a positioning column; 202. a second cloth bag; 203. a limiting ring; 204. positioning holes; 205. heating resistance wires; 3. a fixed seat; 301. a seal ring; 302. pulling a wire; 303. connecting a screw rod; 4. a fixing ring; 401. a sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

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

as shown in fig. 1, the utility model provides a dust removal sack with heating drying effect, including sack 1, a grafting section of thick bamboo 101 and

rubber ring

102, 1 top of sack is sewed up and is connected with a grafting section of thick bamboo 101, a grafting section of thick bamboo 101 inner wall activity cover is equipped with rubber ring 102, the fixed support ring 2 that is equipped with in grafting section of thick bamboo 101 inner chamber bottom, 2 upper surface equidistance of support ring are equipped with a plurality of

groups reference column

201, 1 inner chamber activity of sack is equipped with No. two sacks 202, no. two sack 202 top fixedly connected with spacing ring 203, spacing ring 203 upper surface equidistance runs through and has seted up a plurality of groups locating hole 204, locating hole 204 pegs graft with reference column 201 each other, all be equipped with heating resistor silk 205 in 1 and No. two sacks 202 inner chamber walls, no. two the mesh size on sack 202 surfaces is greater than a mesh size of sack 1 to when filtering the dust, can carry out the dust to filter step by step, prevent that the dust that the filtration is concentrated together, reduce the dust to the dust collection efficiency to gas, and all be equipped with heating resistor silk 202 in 1 and all be equipped with the inner chamber in the heating resistor silk 205 in the sack, filter the dust collection efficiency, can discharge the dry the dust, filter the sack, can discharge the effect on the sack, filter the sack, can discharge the dust collection efficiency, the sack, can discharge the dust collection efficiency on the sack, the sack is to the sack, the sack that the sack is enough.

In this embodiment, as shown in fig. 2, a fixing seat 3 is fixedly disposed at the center of the bottom of the inner cavity of the first cloth bag 1, a pulling wire 302 is fixedly connected to the upper surface of the fixing seat 3, and the pulling wire 302 can provide an upward pulling force to the bottom of the inner cavity of the first cloth bag 1.

In this embodiment, as shown in fig. 2, a sealing ring 301 is installed at the center of the bottom of the inner cavity of the second cloth bag 202, the pull wire 302 penetrates through the sealing ring 301, and the joint between the pull wire 302 and the second cloth bag 202 can be sealed by the sealing ring 301, so as to prevent the dust leakage.

In this embodiment, as shown in fig. 2 and 3, a fixing ring 4 is movably mounted on the upper surface of the limiting ring 203, a sleeve 401 is fixedly welded at the center of the lower surface of the fixing ring 4, a connecting screw 303 is fixedly connected to the top of the pull wire 302, and the connecting screw 303 is in threaded connection with the sleeve 401.

It should be noted that the top of the stay wire 302 is connected with the sleeve 401 at the bottom of the fixing ring 4 through the connecting screw 303, the bottom of the stay wire 302 penetrates through the sealing ring 301 to be connected with the fixing seat 3, upward pulling force can be applied to the bottom of the inner cavity of the first cloth bag 1 through the stay wire 302 in the using process, so that the impact on the bottom of the first cloth bag 1 is large when the gas pressure is too large, the protection on the first cloth bag 1 can be improved, and the tearing phenomenon at the bottom of the first cloth bag 1 is prevented.

The utility model discloses a theory of operation and use flow: the second cloth bag 202 is inserted into the first cloth bag 1, the top of the second cloth bag 202 is fixedly connected with a limit ring 203, the limit ring 203 can be limited by a support ring 2 at the bottom of an inner cavity of an inserting cylinder 101, meanwhile, a plurality of groups of positioning columns 201 are annularly arranged on the upper surface of the support ring 2 at equal intervals, a plurality of groups of positioning holes 204 are equidistantly arranged on the upper surface of the limit ring 203 in a penetrating manner, the positioning columns 201 are mutually inserted into the positioning holes 204, a fixing ring 4 is pressed on the limit ring 203, a sleeve 401 can be connected with a connecting screw 303 in a threaded manner by rotating the fixing ring 4, the cloth bag is assembled, the top of the first cloth bag 1 is connected with an exhaust end in an inserting manner through the inserting cylinder 101, the inserting cylinder 101 is tightly bound through a fixing hoop, a rubber ring 102 can seal the joint of the inserting cylinder 101 and the exhaust end, leakage is prevented when gas is subjected to dust removal, the mesh size on the surface of the second cloth bag 202 is larger than that of the first cloth bag 1, therefore, when dust is filtered, the dust can be filtered step by step, the dust removal efficiency of gas is reduced after the filtered dust is prevented from being concentrated together, heating resistance wires 205 are arranged in the inner cavity walls of the first cloth bag 1 and the second cloth bag 202, the heating resistance wires 205 can release heat after being electrified, the first cloth bag 1 and the second cloth bag 202 can be dried, the phenomenon that the filtered dust contains overlarge water content and can be adsorbed on the inner cavity walls of the cloth bags to block meshes, the filtering efficiency of gas is influenced is avoided, the top of the stay wire 302 is connected with a sleeve 401 at the bottom of the fixing ring 4 through a connecting screw 303, the bottom of the stay wire 302 penetrates through a sealing ring 301 to be connected with the fixing seat 3, upward pulling force can be applied to the bottom of the inner cavity of the first cloth bag 1 through the stay wire 302 in the using process, and the phenomenon that the bottom of the first cloth bag 1 is impacted greatly when the gas pressure is overlarge can be avoided, can promote the protection to sack 1, prevent that sack 1 bottom from taking place the tear phenomenon.

It should be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a dust removal sack with heating drying effect, includes sack (1), a grafting section of thick bamboo (101) and rubber ring (102) No. one, sack (1) top is sewed up and is connected with a grafting section of thick bamboo (101), a grafting section of thick bamboo (101) inner wall activity cover is equipped with rubber ring (102), its characterized in that, the fixed support ring (2) that is equipped with in grafting section of thick bamboo (101) inner chamber bottom, support ring (2) upper surface equidistance is equipped with a plurality of groups reference column (201), sack (1) inner chamber activity is equipped with No. two sack (202), no. two sack (202) top fixedly connected with spacing ring (203), a plurality of groups locating hole (204) have been run through to spacing ring (203) upper surface equidistance, locating hole (204) are pegged graft each other with reference column (201), all be equipped with heating resistor silk (205) in sack (1) and No. two sack (202) inner chamber walls.

2. The dust removal cloth bag with the heating and drying effects as claimed in claim 1, wherein a fixed seat (3) is fixedly arranged at the center of the bottom of the inner cavity of the cloth bag I (1), and a pull wire (302) is fixedly connected to the upper surface of the fixed seat (3).

3. The dusting cloth bag with heating and drying effects as claimed in claim 2, wherein a sealing ring (301) is installed at the center of the bottom of the inner cavity of the second cloth bag (202), and the pulling wire (302) penetrates through the sealing ring (301).

4. The dust collecting cloth bag with heating and drying effects as claimed in claim 3, wherein the fixing ring (4) is movably mounted on the upper surface of the limiting ring (203).

5. The thermally drying dusting bag according to claim 4 whereby the sleeve (401) is fixedly welded to the center of the lower surface of the fixing ring (4).

6. The dust collecting bag with heating and drying effects as claimed in claim 5, wherein the top of the pulling wire (302) is fixedly connected with a connecting screw (303), and the connecting screw (303) is in threaded connection with the sleeve (401).