CN217567964U - Negative pressure lifting machine that possesses dust removal effect - Google Patents
Negative pressure lifting machine that possesses dust removal effect Download PDFInfo
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- CN217567964U CN217567964U CN202221789002.XU CN202221789002U CN217567964U CN 217567964 U CN217567964 U CN 217567964U CN 202221789002 U CN202221789002 U CN 202221789002U CN 217567964 U CN217567964 U CN 217567964U
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Abstract
The utility model discloses a negative pressure lifting machine that possesses dust removal effect belongs to negative pressure machine technical field, including the storage silo, the inlet pipe, the storehouse and the ash discharge mouth of airing exhaust, the inlet pipe has been laid to storage silo one end, the ash discharge mouth has been laid to storehouse one side of airing exhaust, the filter screen is fixed to be assembled between the storage silo and the storehouse of airing exhaust, the transfer line rotates to assemble in the storehouse of airing exhaust and on the transfer line circumference be equipped with a plurality of blades, driven tooth sets up with group material ratch and transfer line linkage, driven tooth end is equipped with the scavenging lever, group material ratch one end is connected with a plurality of ratchets, the last equipment of ratchets is equipped with group material piece, the utility model discloses a lay in the inlet pipe and air exhaust the filter screen between the storehouse and assemble in the subassembly and the group material mechanism that clean of filter screen one end, but the dust in the flash segregation material to still can sweep adsorbed dust on adsorbed material and the air pump, avoid causing the jam of device.
Description
Technical Field
The utility model belongs to the technical field of the negative pressure machine, specifically relate to a negative pressure lifting machine that possesses dust removal effect.
Background
The negative pressure hoister is a vacuum hoisting device suitable for powder materials, can suck the external powder materials by forming a negative pressure vacuum cavity in equipment, and generally comprises a vacuum pump, a vacuum hopper, a filter, a compressed air back blowing device, a pneumatic discharging door device, a material level automatic control device, a stainless steel material suction nozzle, a conveying hose and the like.
The existing negative pressure hoister sucks dust and impurities contained in materials into a vacuum hopper simultaneously when sucking the materials, so that the purity of the materials is not enough, and a vacuum pump can be blocked when the dust amount is large, so that equipment is damaged.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a negative pressure lifting machine who possesses dust removal effect is provided to solve the problem in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a negative pressure elevator with a dust removal effect comprises a shell member, wherein the shell member comprises a storage bin, a feeding pipe, an exhaust bin and an ash discharge port, the storage bin is assembled and connected with the feeding pipe, the feeding pipe is arranged at one end of the storage bin, and the ash discharge port is arranged at one side of the exhaust bin;
the filter screen is fixedly assembled between the storage bin and the exhaust bin;
the transmission mechanism comprises a transmission rod, blades and transmission teeth, the transmission rod is rotatably assembled in the exhaust bin, the blades are circumferentially assembled on the transmission rod, and the transmission teeth are further assembled at one end of the transmission rod;
the cleaning assembly comprises an assembly rod, a driven tooth and a cleaning rod, the assembly rod is fixedly arranged in the exhaust bin, the driven tooth is rotatably assembled on the assembly rod, one end of the driven tooth is meshed with the transmission tooth, and the other end of the driven tooth is assembled and connected with the cleaning rod; and
the material stirring mechanism comprises a material stirring toothed rod, a rotary rod and a material stirring sheet, the material stirring toothed rod is rotatably assembled in the filter screen, one end of the material stirring toothed rod is meshed with the transmission gear, the other end of the material stirring toothed rod is fixedly connected with the rotary rods, and the material stirring sheet is assembled at the tail ends of the rotary rods.
As a further aspect of the present invention, the housing member further includes a material machine and an air pump, the material machine is disposed at the bottom of the storage bin, the air pump is disposed at the top of the inlet pipe, and the air pump has a filter membrane attached to one end thereof.
As a further proposal of the utility model, the ash discharge port is arranged on one side of the feeding pipe.
As a further proposal of the utility model, the transmission rod is arranged near one side of the feeding pipe.
As a further scheme of the utility model, dial the tablet with clearance fit between the filter screen.
To sum up, compared with the prior art, the embodiment of the utility model has the following beneficial effects:
the utility model discloses a lay the inlet pipe and air exhaust the filter screen between the storehouse and assemble in the subassembly that cleans and dial the material mechanism of filter screen one end, but the dust in the quickly separating material to still can sweep adsorbed dust on adsorbed material and the air pump, avoid causing the jam of device.
Drawings
Fig. 1 is a schematic structural view of the negative pressure elevator with dust removal effect provided in an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a mark a shown in the negative pressure elevator with a dust removing effect provided in an embodiment of the present invention.
Fig. 3 is a schematic view of a three-dimensional structure of a turning rod in the negative pressure elevator with a dust removing effect provided in an embodiment of the present invention.
Reference numerals: 1-shell member, 101-storage bin, 102-feeding pipe, 103-exhaust bin, 104-ash discharge port, 105-material machine, 106-air pump, 107-filter membrane, 2-filter screen, 3-transmission mechanism, 301-transmission rod, 302-blade, 303-transmission gear, 4-cleaning component, 401-assembly rod, 402-driven gear, 403-cleaning rod, 5-material-stirring mechanism, 501-material-stirring gear rod, 502-rotary rod and 503-material-stirring piece.
Detailed Description
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-3, the negative pressure elevator with dust removal effect in an embodiment of the present invention includes a housing member 1, where the housing member 1 includes a storage bin 101, a feeding pipe 102, an exhaust bin 103 and an ash discharge port 104, the storage bin 101 is assembled with the feeding pipe 102, the feeding pipe 102 is disposed at one end of the storage bin 101, and the ash discharge port 104 is disposed at one side of the exhaust bin 103; the filter screen 2 is fixedly assembled between the storage bin 101 and the exhaust bin 103; the transmission mechanism 3 comprises a transmission rod 301, blades 302 and transmission teeth 303, the transmission rod 301 is rotatably assembled in the exhaust bin 103, the transmission rod 301 is circumferentially provided with the blades 302, and one end of the transmission rod 301 is also provided with the transmission teeth 303; the cleaning assembly 4 comprises an assembling rod 401, a driven tooth 402 and a cleaning rod 403, the assembling rod 401 is fixedly arranged in the exhaust bin 103, the driven tooth 402 is rotatably assembled on the assembling rod 401, one end of the driven tooth 402 is meshed with the transmission tooth 303, and the other end of the driven tooth 402 is connected with the cleaning rod 403; the material poking mechanism 5 comprises a material poking toothed bar 501, a rotary rod 502 and a material poking sheet 503, the material poking toothed bar 501 is rotatably assembled in the filter screen 2, one end of the material poking toothed bar 501 is meshed with the transmission gear 303, the other end of the material poking toothed bar 501 is fixedly connected with the rotary rods 502, and the tail ends of the rotary rods 502 are fixedly connected with the material poking sheet 503.
In practical application, when the device is used for lifting materials, the feeding pipe 102 on one side of the storage bin 101 of the device is firstly placed on the materials to be sucked, at this time, by starting the air pump 106 on one side of the exhaust bin 103, negative pressure can be generated inside the storage bin 101 and the exhaust bin 103, the materials on the side of the feeding pipe 102 are sucked towards the storage bin 101, the materials enter the storage bin 101 through the feeding pipe 102 and fall back into the storage bin 101 under the action of gravity, dust contained in the materials passes through the filter screen 2 and is sucked onto the filter membrane 107 on one side of the air pump 106, and during the process, the air pump 106 can drive the plurality of blades 302 on the driving rod 301 to rotate while sucking air, so that the blades 302 can drive the driving rod 301 to rotate around the fixed shaft, and drive the driving teeth 303 on one side to synchronously rotate during the rotation, the driving teeth 303 can synchronously drive the driven teeth 402 and the material-pulling toothed rod 501 engaged with the driving teeth 303 to rotate around the fixed shaft, the driving teeth 303 can drive the driving teeth 303 and the driving teeth 501 and the driving teeth 303 to synchronously rotate, so that the dust-sucking rod 106 and the dust-sucking rod 104 can be moved up and the centrifugal pump 104, when the dust-sucking rod rotates, the dust-sucking rod moves, the dust-sucking rod 104 continuously, the dust-sucking rod moves, the dust-sucking rod 104 continuously, the dust-sucking rod rotates, and the dust-sucking rod 104 moves, and the dust-sucking rod moves away from the dust-sucking rod 104 continuously, and the dust-sucking rod moves up side of the filter screen 104, and when keeping away from inlet pipe 102 one side, the wind-force of suction is less, makes material self gravity be greater than the suction power, can drop to the storage silo 101 of below to realize the separation to material and dust, and can prevent that the material from blockking up filter screen 2, prevent that the dust from blockking up air pump 106.
In one aspect of the present embodiment, the size of the opening of the ash discharge opening 104 has a negligible effect on the operation of the air pump 106.
As shown in fig. 1, in a preferred embodiment of the present invention, the housing member 1 further comprises a material feeder 105 and an air pump 106, the material feeder 105 is disposed at the bottom of the storage bin 101, the air pump 106 is disposed at the top of the feeding pipe 102, and one end of the air pump 106 is further assembled with a filter membrane 107.
This embodiment is when the in-service application, material machine 105 lays in storage silo 101 bottom, can discharge the material ration in the storage silo 101 and supply, air pump 106 sustainable carries out gaseous suction, thereby ensures to be in the negative pressure state in the storage silo 101 and absorbs the outside material of device through inlet pipe 102, filter membrane 107 sets up in air pump 106 one side, but dust and the impurity of filterable air pump 106 one side, just the mesh diameter of filter membrane 107 is less than filter screen 2's mesh diameter.
In a preferred embodiment of the present invention, as shown in fig. 1, the ash discharge port 104 is disposed away from one side of the feeding pipe 102, and the transmission rod 301 is disposed close to one side of the feeding pipe 102.
In practical applications, the driving rod 301 is disposed near the feeding pipe 102, the driving blade 302 can be driven to rotate by the flow of the air between the air pump 106 and the feeding pipe 102, so as to drive the driving rod 301 to rotate around the fixed axis, and the dust discharging port 104 is disposed at a side far from the feeding pipe 102, so that the dust centrifugally swept by the filter membrane 107 can be prevented from being sucked into one end of the air pump 106 again when falling to the side of the dust discharging port 104, so as to be discharged through the dust discharging port 104.
In a preferred embodiment of this embodiment, as shown in fig. 1, the plectrum sheet 503 is in clearance fit with the screen 2.
This embodiment is when the in-service application, dial clearance fit between tablet 503 and the filter screen 2, so that dial tablet 503 when the filter screen 2 surface is scraped, can avoid scraping with filter screen 2's directness, prevent to cause wearing and tearing to filter screen 2, still can promote the material that adsorbs in filter screen 2 one side simultaneously, make the material roll along filter screen 2 surface by the adsorption process to remove to keeping away from inlet pipe 102 one side.
The utility model provides an in the above-mentioned embodiment provide a negative pressure lifting machine that possesses dust removal effect to through laying filter screen 2 between inlet pipe 102 and the storehouse 103 of airing exhaust and assembling in the subassembly 4 that cleans at filter screen 2 both ends and dialling material mechanism 5, but the dust in the quickly separating material, and still can sweep absorbent material and air pump 106 and go up absorbent dust, avoid causing the jam of device.
In the description of the present invention, it should be understood that the terms "upper", "one side", "inner", and the like indicate the orientation or the positional relationship based on the orientation or the positional relationship shown in the drawings, which is only for the convenience of description and simplification of description, but not for indicating or implying that the negative pressure elevator or the component having the dust removing effect has to have a specific orientation, be constructed and operated in a specific orientation, and in addition, it should be noted that unless explicitly stated or limited otherwise, the terms "set", "mounted", "connected", and "connected" should be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the term "connected" refers to a connection between two elements or an interaction between two elements, and unless otherwise specifically defined, the term is used in the present invention to refer to the specific meaning of the term in the present invention.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a negative pressure lifting machine that possesses dust removal effect which characterized in that, negative pressure lifting machine includes:
the shell member comprises a storage bin, a feeding pipe, an exhaust bin and an ash discharge port, wherein the storage bin is assembled and connected with the feeding pipe, the feeding pipe is arranged at one end of the storage bin, and the ash discharge port is arranged at one side of the exhaust bin;
the filter screen is fixedly assembled between the storage bin and the exhaust bin;
the transmission mechanism comprises a transmission rod, blades and transmission teeth, the transmission rod is rotatably assembled in the exhaust bin, the blades are circumferentially assembled on the transmission rod, and the transmission teeth are further assembled at one end of the transmission rod;
the cleaning assembly comprises an assembly rod, a driven tooth and a cleaning rod, the assembly rod is fixedly arranged in the exhaust bin, the driven tooth is rotatably assembled on the assembly rod, one end of the driven tooth is meshed with the transmission tooth, and the other end of the driven tooth is assembled and connected with the cleaning rod; and
the material shifting mechanism comprises a material shifting toothed rod, a rotary rod and a material shifting sheet, the material shifting toothed rod is rotatably assembled in the filter screen, one end of the material shifting toothed rod is meshed with the transmission gear, the other end of the material shifting toothed rod is fixedly connected with the rotary rods, and the tail ends of the rotary rods are connected with the material shifting sheet in an assembling mode.
2. The negative pressure elevator with the dust removing effect as claimed in claim 1, wherein the casing member further comprises a material machine and an air pump, the material machine is disposed at the bottom of the storage bin, the air pump is disposed at the top of the feeding pipe, and one end of the air pump is further connected to a filter membrane in an assembling manner.
3. The negative pressure elevator with dust removal effect as claimed in claim 1, wherein the ash discharge port is disposed away from the feeding pipe.
4. The negative pressure elevator with dust removal effect as claimed in claim 1, wherein the transmission rod is disposed near one side of the feeding pipe.
5. The negative pressure hoister with dedusting effect as claimed in claim 1, wherein the material pulling sheet is in clearance fit with the filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221789002.XU CN217567964U (en) | 2022-07-12 | 2022-07-12 | Negative pressure lifting machine that possesses dust removal effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221789002.XU CN217567964U (en) | 2022-07-12 | 2022-07-12 | Negative pressure lifting machine that possesses dust removal effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217567964U true CN217567964U (en) | 2022-10-14 |
Family
ID=83535668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221789002.XU Active CN217567964U (en) | 2022-07-12 | 2022-07-12 | Negative pressure lifting machine that possesses dust removal effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217567964U (en) |
-
2022
- 2022-07-12 CN CN202221789002.XU patent/CN217567964U/en active Active
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