CN210934176U - Cloth bag exhaust device with good dust removal effect - Google Patents
Cloth bag exhaust device with good dust removal effect Download PDFInfo
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- CN210934176U CN210934176U CN201921849468.2U CN201921849468U CN210934176U CN 210934176 U CN210934176 U CN 210934176U CN 201921849468 U CN201921849468 U CN 201921849468U CN 210934176 U CN210934176 U CN 210934176U
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- sack
- gusset
- regulation pole
- vertical
- dust removal
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Abstract
The utility model relates to a sack exhaust apparatus that dust removal effect is good, including flange, the flange up end all is equipped with a plurality of vertical gussets, vertical gusset is equipped with first regulation pole along the direction of height, first regulation pole level set up and with vertical gusset spiro union, first regulation pole on two adjacent vertical gussets along direction of height dislocation set, horizontal gusset is connected at a plurality of vertical gusset tops, horizontal gusset spiro union second is adjusted the pole, and the opening part of sack is hooped tightly at flange's outer periphery with the steel hoop, the sack is all contactless with vertical gusset and horizontal gusset, first regulation pole, second are adjusted the pole and are corresponded the sack inner wall and are equipped with the rubber ball. The utility model discloses a vertical gusset and horizontal gusset all not with sack direct contact, according to the size of a dimension of sack, adjust first regulation pole, second regulation pole, make sack installation back sack inner wall only with the rubber ball contact, the good but area of contact of support effect is little, wearing and tearing are little.
Description
Technical Field
The utility model relates to a dust removal technical field, concretely relates to sack exhaust apparatus that dust removal effect is good.
Background
Corn starch is one of the main raw materials of starch-based plastic particles, needs to be added strictly according to the proportion, and the manual weighing labor capacity is large, still needs the manual work to carry to mixing bunker after weighing, consumes the manpower, can not be suitable for in the industrialization continuous production. The automatic weighing storehouse of flexible coupling weighs under the aggregate bin for current weighing device, because corn starch is light, can produce a large amount of dust at the unloading in-process, for the ease of exhaust and prevent that the dust from leaking, is equipped with the exhaust sack at the automatic feed bin top of weighing usually. The existing cloth bag is easy to fold due to long-term impact of gas in the collecting process, so that the filtering area of the cloth bag is influenced, and the filtering effect of the filtering cloth bag is further influenced; the stainless steel framework is sleeved in the cloth bag to increase the supporting effect, so that the filtering effect is improved, but the cloth bag is easily abraded by the stainless steel framework due to long-term impact of gas, and the service life of the cloth bag is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned not enough, provide a sack exhaust apparatus that dust removal effect is good, vertical gusset and horizontal gusset all not with sack direct contact, according to the size of a dimension of sack, adjust first regulation pole, second regulation pole, make sack installation back sack inner wall only with the rubber ball contact, the supporting effect is good, therefore the filter effect is good, but area of contact is little, wearing and tearing are little.
The purpose of the utility model is realized like this:
the utility model provides a sack exhaust apparatus that dust removal effect is good, includes flange, the flange up end all is equipped with a plurality of vertical gussets, vertical gusset is equipped with first regulation pole along the direction of height, first regulation pole level set up and with vertical gusset spiro union, first regulation pole on two adjacent vertical gussets along direction of height dislocation set, horizontal gusset is connected at a plurality of vertical gusset tops, horizontal gusset spiro union second is adjusted the pole, and the opening part of sack is cramped at flange's outer periphery with the steel hoop, the sack all contactless with vertical gusset and horizontal gusset, first regulation pole, second regulation pole correspond the sack inner wall and are equipped with the rubber ball.
Preferably, the first adjusting rod, the second adjusting rod and the rubber ball are connected through elastic pieces.
Preferably, the vertical rib plates, the transverse rib plates and the connecting flange are movably connected.
Preferably, the second adjusting rods are vertically arranged in the middle, and the rest second adjusting rods are distributed around the middle second adjusting rod in an umbrella shape.
The utility model has the advantages that:
the utility model discloses a vertical gusset and horizontal gusset all not with sack direct contact, according to the size of a dimension of sack, adjust first regulation pole, second regulation pole, make sack installation back sack inner wall only with the rubber ball contact, the good but area of contact of support effect is little, wearing and tearing are little.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of the connection relationship between the first adjusting rod and the rubber ball.
Wherein: a connecting flange 1; a vertical rib plate 2; a first adjusting lever 3; a transverse rib plate 4; a second adjusting lever 5; a cloth bag 6; a steel hoop 7; a rubber ball 8; an elastic member 9.
Detailed Description
Referring to fig. 1 and 2, the utility model relates to a cloth bag exhaust device with good dust removal effect, which comprises a connecting flange 1, the lower end surface of the connecting flange 1 is welded on the top of the automatic weighing bin, the upper end surface of the connecting flange 1 is provided with a plurality of vertical rib plates 2, the vertical rib plates 2 are provided with first adjusting rods 3 along the height direction, the first adjusting rods 3 are horizontally arranged and are in threaded connection with the vertical rib plates 2, the first adjusting rods 3 on two adjacent vertical rib plates 2 are arranged along the height direction in a staggered manner, the tops of the vertical rib plates 2 are connected with transverse rib plates 4, the transverse rib plate 4 is in threaded connection with a second adjusting rod 5, the bottom of the cloth bag 6 is provided with an opening, the opening of the cloth bag 6 is hooped on the outer circumferential surface of the connecting flange 1 by a steel hoop 7, the cloth bag 6 is not in contact with the vertical rib plate 2 and the transverse rib plate 4, and rubber balls 8 are arranged on the inner walls, corresponding to the cloth bag 6, of the first adjusting rod 3 and the second adjusting rod 5.
The vertical rib plates 2, the transverse rib plates 4 and the connecting flange 1 are movably connected.
The number of the second adjusting rods 5 is multiple, the second adjusting rods are vertically arranged in the middle, and the rest second adjusting rods are distributed around the second adjusting rods 5 in the middle in an umbrella shape. The second adjusting rod 5 is used for supporting the top surface of the cloth bag.
According to the size of the cloth bag, the first adjusting rod 3 and the second adjusting rod 5 are adjusted, so that the inner wall of the cloth bag is only contacted with the rubber balls after the cloth bag is installed, the supporting effect is good, the contact area is small, and the abrasion is small.
In addition to the above embodiments, the present invention also includes other embodiments, and all technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.
Claims (4)
1. The utility model provides a sack exhaust apparatus that dust removal effect is good which characterized in that: including flange (1), flange (1) up end all is equipped with a plurality of vertical gusset (2), vertical gusset (2) are equipped with first regulation pole (3) along direction of height, first regulation pole (3) level setting and with vertical gusset (2) spiro union, first regulation pole (3) on two adjacent vertical gusset (2) are along direction of height dislocation set, horizontal gusset (4) are connected at a plurality of vertical gusset (2) tops, horizontal gusset (4) spiro union second regulation pole (5), the opening part of sack (6) is cramped at the outer periphery of flange (1) with steel hoop (7), sack (6) and vertical gusset (2) and horizontal gusset (4) all contactless, first regulation pole (3), second regulation pole (5) correspond sack (6) inner wall and are equipped with rubber ball (8).
2. The cloth bag exhaust device with good dust removal effect as claimed in claim 1, wherein: the first adjusting rod (3), the second adjusting rod (5) and the rubber ball (8) are connected through elastic pieces (9).
3. The cloth bag exhaust device with good dust removal effect as claimed in claim 1, wherein: the vertical rib plates (2), the transverse rib plates (4) and the connecting flange (1) are movably connected.
4. The cloth bag exhaust device with good dust removal effect as claimed in claim 1, wherein: the number of the second adjusting rods (5) is multiple, the second adjusting rods are vertically arranged in the middle, and the rest second adjusting rods are distributed around the second adjusting rods (5) in the middle in an umbrella shape.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019218259485 | 2019-10-29 | ||
| CN201921825948 | 2019-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210934176U true CN210934176U (en) | 2020-07-07 |
Family
ID=71399229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921849468.2U Active CN210934176U (en) | 2019-10-29 | 2019-10-31 | Cloth bag exhaust device with good dust removal effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210934176U (en) |
-
2019
- 2019-10-31 CN CN201921849468.2U patent/CN210934176U/en active Active
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