CN220310054U - Premixed mortar dust removal equipment - Google Patents
Premixed mortar dust removal equipment Download PDFInfo
- Publication number
- CN220310054U CN220310054U CN202321339907.1U CN202321339907U CN220310054U CN 220310054 U CN220310054 U CN 220310054U CN 202321339907 U CN202321339907 U CN 202321339907U CN 220310054 U CN220310054 U CN 220310054U
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- CN
- China
- Prior art keywords
- cylinder
- dust removal
- filter
- gas
- wall
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- 239000000428 dust Substances 0.000 title claims abstract description 61
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000004062 sedimentation Methods 0.000 claims abstract description 27
- 239000007921 spray Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 5
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 230000001174 ascending effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cyclones (AREA)
Abstract
The utility model relates to premixed mortar dust removing equipment, which comprises a cyclone dust removing box, wherein an air inlet pipe is tangentially arranged above the side wall of the cyclone dust removing box, a filter cylinder with an opening at the bottom is fixedly arranged on the outer wall of a sedimentation cylinder, a flow dividing cone plate is fixedly arranged at the bottom of the filter cylinder, an active carbon net is fixedly arranged in the sedimentation cylinder, dust-containing gas enters the cyclone dust removing box tangentially from the air inlet pipe, the dust descends along the inner wall of the cyclone dust removing box, then the gas ascends, the ascending gas is divided by the flow dividing cone plate, the gas enters a cavity between the sedimentation cylinder and the filter cylinder from a first vent hole, multiple filtration can be carried out on the gas through filter holes which are arranged on a plurality of filter rings in a staggered manner, meanwhile, the flow path of the gas is increased, the gas is prevented from being directly discharged out of the cyclone dust removing box, finally the gas enters the sedimentation cylinder from a second vent hole for spray sedimentation, the gas can be purified again and deodorized by the active carbon net, and the purified gas is discharged from an exhaust pipe.
Description
Technical Field
The utility model relates to the field of mortar, in particular to a pre-mixed mortar dust removing device.
Background
The dry powder mortar is a granular or powdery material which is formed by physically mixing the dry and screened aggregate, inorganic cementing material, additives and the like according to a certain proportion, and is transported to a construction site in a bag or bulk mode, and the materials can be directly used after being mixed with water, and the mortar is easy to generate a large amount of dust during production, so that a dust removing device is required to collect and filter, but the filtering effect of the existing dust removing device is poor, and the discharged gas is easy to carry part of dust, so that improvement is needed.
Disclosure of Invention
The utility model aims to provide premixed mortar dust removing equipment, which is used for solving the problems that the existing premixed mortar dust removing equipment is poor in filtering effect and partial dust is easy to carry in discharged gas.
In order to solve the problems, the novel premixed mortar dust removing device comprises a cyclone dust removing box, wherein an air inlet pipe is tangentially arranged above the side wall of the cyclone dust removing box, a dust discharging pipe is arranged at the bottom of the cyclone dust removing box, an opening is formed in the top of the cyclone dust removing box, a cover plate is arranged in the opening in a clamped manner, a sedimentation cylinder is detachably arranged at the bottom of the cover plate, a filter cylinder with an opening at the bottom is fixedly arranged on the outer wall of the sedimentation cylinder, a diversion cone plate is fixedly arranged at the bottom of the filter cylinder, and first vent holes are symmetrically formed in two sides of the diversion cone plate; a plurality of filter rings are fixedly arranged between the inner wall of the filter cylinder and the outer wall of the sedimentation cylinder at intervals, and filter holes are formed in each two adjacent filter rings in a staggered manner; the sedimentation cylinder is provided with a plurality of second ventilation holes communicated with the inner cavity of the filter cylinder, an activated carbon net is fixedly arranged in the sedimentation cylinder, and the activated carbon net is positioned above the second ventilation holes; an exhaust pipe is arranged above the activated carbon net, the top end of the exhaust pipe penetrates through the cover plate, and a spray ring assembly is arranged above the activated carbon net.
The utility model provides a ready mixed mortar dust removal device, which is also characterized by comprising the following technical characteristics:
further, lifting lugs are symmetrically and fixedly arranged at the top of the cover plate.
Further, the sedimentation cylinder and the filter cylinder are made of stainless steel.
Further, the spray ring assembly comprises a hollow ring coaxially arranged with the exhaust pipe, a water inlet pipe communicated with the inner cavity of the hollow ring and a plurality of spray heads fixed at the bottom of the hollow ring, and the water inlet end of the water inlet pipe penetrates through the cover plate.
Further, the interval distance between the inner wall of the filter cartridge and the outer wall of the sedimentation cylinder is 10-15mm.
Further, the constant head tank has been seted up at the top of reposition of redundant personnel taper plate, the bottom card of settling cask is located in the constant head tank, the bottom symmetry fixed of settling cask is equipped with the connecting plate, the reposition of redundant personnel taper plate with connecting plate bolted connection.
Further, a discharge butterfly valve is arranged on one side of the dust discharge pipe.
The utility model has the following beneficial effects: after dust-containing gas enters the cyclone dust box tangentially from the air inlet pipe, dust sinks along the inner wall of the cyclone dust box under the action of centrifugal force and self gravity, then the gas rises, the rising gas is split by the split cone plate, the gas enters the cavity between the sedimentation cylinder and the filter cylinder from the first vent hole, multiple filtration can be carried out on the gas through the filter holes which are arranged on the filter rings in a staggered manner, meanwhile, the circulation path of the gas is increased, the gas is prevented from being directly discharged out of the cyclone dust box, finally the gas enters the sedimentation cylinder from the second vent hole to spray and settle, the gas can be purified and deodorized again through the activated carbon net, and the purified gas is discharged from the exhaust pipe.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the ready mixed mortar dust removal device;
fig. 2 is an enlarged schematic view of a partial structure at a in fig. 1.
Detailed Description
The present utility model will be described in detail hereinafter with reference to the drawings in conjunction with the embodiments, and it should be noted that the embodiments of the present utility model and features of the embodiments may be combined with each other without conflict.
In one embodiment of the ready mixed mortar dust removing device of the utility model as shown in fig. 1 to 2, the ready mixed mortar dust removing device comprises a cyclone dust removing box 10, an air inlet pipe 101 is tangentially arranged above the side wall of the cyclone dust removing box 10, a dust suction fan is connected to the air inlet pipe 101, a dust discharging pipe 102 is arranged at the bottom of the cyclone dust removing box 10, an opening is arranged at the top of the cyclone dust removing box 10, a cover plate 20 is clamped in the opening, a sedimentation cylinder 30 is detachably arranged at the bottom of the cover plate 20, a filter cylinder 40 with an opening at the bottom is fixedly arranged on the outer wall of the sedimentation cylinder 30, a diversion cone plate 50 is fixedly arranged at the bottom of the filter cylinder 40, and first vent holes 51 are symmetrically arranged at two sides of the diversion cone plate 50; a plurality of filter rings 60 are fixedly arranged between the inner wall of the filter cartridge 40 and the outer wall of the sedimentation cartridge 30 at intervals, and filter holes 61 are formed in each two adjacent filter rings 60 in a staggered manner; the sedimentation cylinder 30 is provided with a plurality of second vent holes 31 communicated with the inner cavity of the filter cylinder 40, an activated carbon net 70 is fixedly arranged in the sedimentation cylinder 30, and the activated carbon net 70 is positioned above the second vent holes 31; the top of the activated carbon net 70 is provided with an exhaust pipe 71, the top of the exhaust pipe 71 penetrates through the cover plate 20, the top of the activated carbon net 70 is provided with a spray ring assembly 80, specifically, dust-containing gas tangentially enters the cyclone dust box 10 from an air inlet pipe, the dust sinks along the inner wall of the cyclone dust box 10 under the action of centrifugal force and self gravity, then the gas rises, the rising gas is split from the split cone plate 50, the gas enters a cavity between the settling cylinder 30 and the filter cylinder 40 from the first vent hole 51, multiple filtration can be carried out on the gas through the filter holes 61 which are arranged on the filter rings 60 in a staggered manner, meanwhile, the circulation path of the gas is increased, the gas is prevented from being directly discharged out of the cyclone dust box, finally the gas enters the settling cylinder 30 from the second vent hole 31 for spray sedimentation, the gas can be purified again through the activated carbon net 70, and the purified gas is discharged from the exhaust pipe 71.
In one embodiment of the present application, the top of the cover plate 20 is symmetrically and fixedly provided with lifting lugs 21.
In one embodiment of the present application, both the settling legs 30 and the filter cartridges 40 are stainless steel.
In one embodiment of the present application, the spray ring assembly 80 includes a hollow ring 81 coaxially disposed with the exhaust pipe 71, a water inlet pipe 82 communicating with an inner cavity of the hollow ring 81, and a plurality of spray nozzles 83 fixed to the bottom of the hollow ring 81, wherein a water inlet end of the water inlet pipe 82 penetrates through the cover plate 20, and specifically, a water inlet end of the water inlet pipe 82 is connected with a high pressure water pump.
In one embodiment of the present application, the separation distance between the inner wall of the filter cartridge 40 and the outer wall of the settling drum 30 is 10-15mm.
In an embodiment of the present application, the top of the diversion cone plate 50 is provided with a positioning groove, the bottom of the settling cask 30 is clamped in the positioning groove, the bottom of the settling cask 30 is symmetrically and fixedly provided with a connecting plate, and the diversion cone plate 50 is in bolted connection with the connecting plate.
In one embodiment of the present application, a discharge butterfly valve 1021 is mounted to one side of the dust discharge pipe 102.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme recorded in the foregoing embodiments can be modified or the center technical features of the technical scheme can be replaced equivalently; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. The utility model provides a ready mixed mortar dust collecting equipment, includes whirlwind dust removal case, the lateral wall top tangential of whirlwind dust removal case is equipped with the intake pipe, the bottom of whirlwind dust removal case is equipped with dust exhaust pipe, its characterized in that: the cyclone dust removal box comprises a cyclone dust removal box body, and is characterized in that an opening is formed in the top of the cyclone dust removal box body, a cover plate is clamped in the opening, a sedimentation cylinder is detachably arranged at the bottom of the cover plate, a filter cylinder with an opening at the bottom is fixedly arranged on the outer wall of the sedimentation cylinder, a diversion cone plate is fixedly arranged at the bottom of the filter cylinder, and first vent holes are symmetrically formed in two sides of the diversion cone plate; a plurality of filter rings are fixedly arranged between the inner wall of the filter cylinder and the outer wall of the sedimentation cylinder at intervals, and filter holes are formed in each two adjacent filter rings in a staggered manner; the sedimentation cylinder is provided with a plurality of second ventilation holes communicated with the inner cavity of the filter cylinder, an activated carbon net is fixedly arranged in the sedimentation cylinder, and the activated carbon net is positioned above the second ventilation holes; an exhaust pipe is arranged above the activated carbon net, the top end of the exhaust pipe penetrates through the cover plate, and a spray ring assembly is arranged above the activated carbon net.
2. The ready mixed mortar dust removal apparatus of claim 1, wherein: lifting lugs are symmetrically and fixedly arranged at the top of the cover plate.
3. The ready mixed mortar dust removal apparatus of claim 2, wherein: the sedimentation cylinder and the filter cylinder are made of stainless steel.
4. A ready mixed mortar dust removal apparatus according to claim 3, characterized in that: the spray ring assembly comprises a hollow ring coaxially arranged with the exhaust pipe, a water inlet pipe communicated with the inner cavity of the hollow ring and a plurality of spray heads fixed at the bottom of the hollow ring, and the water inlet end of the water inlet pipe penetrates through the cover plate.
5. The ready mixed mortar dust removal apparatus of claim 4, wherein: the interval distance between the inner wall of the filter cartridge and the outer wall of the sedimentation cylinder is 10-15mm.
6. The ready mixed mortar dust removal apparatus of claim 1, wherein: the top of reposition of redundant personnel taper plate has seted up the constant head tank, the bottom card of settling cask is located in the constant head tank, the bottom symmetry fixed of settling cask is equipped with the connecting plate, the reposition of redundant personnel taper plate with connecting plate bolted connection.
7. The ready mixed mortar dust collection apparatus of claim 6, wherein: one side of the dust exhaust pipe is provided with a discharge butterfly valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321339907.1U CN220310054U (en) | 2023-05-30 | 2023-05-30 | Premixed mortar dust removal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321339907.1U CN220310054U (en) | 2023-05-30 | 2023-05-30 | Premixed mortar dust removal equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220310054U true CN220310054U (en) | 2024-01-09 |
Family
ID=89417082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321339907.1U Active CN220310054U (en) | 2023-05-30 | 2023-05-30 | Premixed mortar dust removal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220310054U (en) |
-
2023
- 2023-05-30 CN CN202321339907.1U patent/CN220310054U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |