CN112901492B - Roots blower is with having self-cleaning function inlet hood - Google Patents
Roots blower is with having self-cleaning function inlet hood Download PDFInfo
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- CN112901492B CN112901492B CN202110130943.6A CN202110130943A CN112901492B CN 112901492 B CN112901492 B CN 112901492B CN 202110130943 A CN202110130943 A CN 202110130943A CN 112901492 B CN112901492 B CN 112901492B
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- self
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- cylinder
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- 238000004140 cleaning Methods 0.000 title claims abstract description 55
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 66
- 239000000428 dust Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 20
- 238000001179 sorption measurement Methods 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 241000883990 Flabellum Species 0.000 claims 1
- 239000012535 impurity Substances 0.000 description 5
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/02—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to a self-cleaning air inlet hood, in particular to an air inlet hood with a self-cleaning function for a Roots blower. The Roots blower is convenient for people to clean, time-saving and labor-saving, high in working efficiency and free of disassembly, and the Roots blower is provided with the self-cleaning air inlet hood. The utility model provides a roots blower is with having self-cleaning function inlet hood, includes: a high-speed response motor is arranged on one side of the base; the Roots blower is arranged on the base; the first transmission assembly is arranged between the high-speed response motor and the Roots blower. According to the self-cleaning type air conditioner, the high-speed response motor is started, the Roots blower is driven to operate through the first transmission group, the Roots blower is driven to suck air through the supporting mechanism, the self-cleaning filtering mechanism is started to operate, and the self-cleaning filtering mechanism is driven to clean the supporting mechanism, so that people do not need to clean the Roots blower manually, time and labor are saved, and the working efficiency is high.
Description
Technical Field
The invention relates to a self-cleaning air inlet hood, in particular to an air inlet hood with a self-cleaning function for a Roots blower.
Background
Roots blower belongs to positive displacement blower, and has impeller end face and front and back end covers. At present, the roots blower is used for oxygenation of aquaculture, sewage treatment aeration and cement transportation, and after the roots blower is used for one section, a large amount of impurities or dust remain in the roots blower, and the roots blower is cleaned by holding clean cotton cloth with hands.
Therefore, the Roots blower with self-cleaning function is convenient for people to clean, time and labor are saved, the working efficiency is high, and the Roots blower is not required to be disassembled, so that the problems in the prior art are solved.
Disclosure of Invention
In order to overcome the defects that the Roots blower is required to be removed continuously, the time is long, the labor is wasted, the working efficiency is low, and the Roots blower is required to be detached during cleaning, the technical problem of the invention is that: the Roots blower is convenient for people to clean, time-saving and labor-saving, high in working efficiency and free of disassembly, and the Roots blower is provided with the self-cleaning air inlet hood.
The utility model provides a roots blower is with having self-cleaning function inlet hood, includes: a high-speed response motor is arranged on one side of the base; the Roots blower is arranged on the base; the first transmission assembly is arranged between the high-speed response motor and the Roots blower; the supporting mechanism is arranged between the Roots blower and the base and used for supporting; the self-cleaning filtering mechanism is arranged on the supporting mechanism and used for cleaning.
Further described, the supporting mechanism comprises: the number of the support columns is four, and the support columns are arranged on the base; the support blocks are arranged among the four support columns; the sealing cylinder is arranged on the supporting block; the air inlet pipe is arranged on the sealing cylinder and communicated with the sealing cylinder; the air outlet pipe is arranged between the sealing cylinder and the Roots blower and communicated with the sealing cylinder; and the cover plate is placed on the sealing cylinder.
Further described, the self-cleaning filter mechanism comprises: the telescopic cylinder is arranged on the cover plate, and a telescopic rod of the telescopic cylinder penetrates through the cover plate to be provided with a fixed wheel; the cleaning hairbrush is arranged on the fixed wheel; the number of the fixing blocks is four, and the fixing blocks are arranged on the sealing cylinder; the mounting frame is arranged among the four fixed blocks; the filter cartridge is mounted on the mounting frame.
Further, the device also comprises a material cleaning mechanism, wherein the material cleaning mechanism comprises: the spiral pressure bar is arranged on the fixed wheel; spring ratchets which are uniformly arranged on the spiral compression bar at intervals; the fixing frame is arranged on the sealing cylinder; the compression wheel is rotationally arranged on the fixing frame and is rotationally connected with the spiral compression bar; the spiral fan blade is arranged on the pressure receiving wheel; the worm is rotatably arranged between the sealing cylinder and the base; the second transmission assembly is arranged between the worm and the spiral fan blade; the worm wheel is rotatably arranged between the sealing cylinder and the base and is meshed with the worm; the feeding ball valve is arranged on the worm wheel and is positioned in the sealing cylinder.
Further, the utility model also comprises a sealing mechanism, which comprises: the sealing frame is hinged to the sealing cylinder; the positioning blocks are symmetrically arranged on the sealing frame; the locking connecting rod is hinged to one of the positioning blocks; a spring grip mounted on the locking link; the connecting block is arranged on the cover plate; the lifting screw is rotatably arranged on the connecting block through threads; the force-bearing rotary table is arranged on the lifting screw rod; the lifting fixing seat is arranged on the sealing cylinder and sleeved on the lifting screw rod to be rotationally connected with the lifting screw rod.
Further, the utility model also comprises an adsorption mechanism, which comprises: the positioning plate is slidably arranged on the air outlet pipe; the adsorption net is arranged on the positioning plate; and the holding rod is installed on the positioning plate.
Further, the device also comprises a receiving mechanism, wherein the receiving mechanism comprises: a receiving box which is arranged on the base; the dustproof cover is arranged on the sealing cylinder and is matched with the material receiving box; and the sealing rubber strip is arranged on the dust cover.
Further described, the mounting grip is made of rubber.
The beneficial effects of the invention are as follows:
1. through starting high-speed response motor, high-speed response motor drives the operation of roots blower through first drive group, and roots blower operation is inhaled gas through supporting mechanism, and starts self-cleaning filter mechanism operation, and self-cleaning filter mechanism moves and clear up supporting mechanism, so, need not people and manually clear up roots blower, labour saving and time saving, work efficiency is high.
2. Through sealing mechanism's effect, can carry out spacingly to the apron, so, can avoid the apron to produce not hard up, influence follow-up work.
3. Through the effect of receiving mechanism, can collect the dust or the impurity that the clearance produced, so, can make things convenient for people to collect the dust or the impurity that the clearance produced.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of a part of the structure of the present invention.
FIG. 3 is an enlarged schematic view of part A of the present invention.
FIG. 4 is an enlarged schematic view of section B of the present invention.
Fig. 5 is a schematic perspective view of a sealing mechanism of the present invention.
FIG. 6 is an enlarged schematic view of section C of the present invention.
The reference symbols in the drawings: 1: base, 2: high speed response motor, 21: first drive assembly, 3: roots blower, 4: support mechanism, 41: support block, 42: support column, 43: sealing cylinder, 44: air inlet pipe, 45: air outlet pipe, 46: cover plate, 5: self-cleaning filter mechanism, 51: telescoping cylinder, 52: fixed block, 53: fixed wheel, 54: cleaning brush, 55: mounting bracket, 56: filter cartridge, 6: clear material mechanism, 61: screw rod, 62: pressed wheel, 63: spring ratchet, 64: fixing frame, 65: spiral fan blade, 66: second transmission assembly, 67: worm gear, 68: worm, 69: blanking ball valve, 7: sealing mechanism, 71: sealing frame, 72: positioning block, 73: locking link, 74: spring grip, 75: connection block, 76: lifting screw, 77: force turntable, 78: lifting fixing seat, 8: adsorption mechanism, 81: positioning plate, 82: adsorption net, 83: installing a holding rod, 9: receiving mechanism, 91: receiving box, 92: sealing rubber strip, 93: a dust cover.
Detailed Description
The invention will be further described with reference to specific examples, illustrative examples and illustrations of which are provided herein to illustrate the invention, but are not to be construed as limiting the invention.
Example 1
The utility model provides a Roots blower is with having self-cleaning function inlet hood, as shown in fig. 1-3, including base 1, high-speed response motor 2, first drive assembly 21, roots blower 3, supporting mechanism 4 and self-cleaning filter mechanism 5, the rear portion rigid coupling in the left side of base 1 top has high-speed response motor 2, the front portion rigid coupling in the left side of base 1 top has Roots blower 3, be connected with first drive assembly 21 between Roots blower 3 and the high-speed response motor 2, be equipped with supporting mechanism 4 between Roots blower 3 and the base 1, be equipped with self-cleaning filter mechanism 5 on the supporting mechanism 4.
The supporting mechanism 4 comprises supporting blocks 41, supporting columns 42, a sealing cylinder 43, an air inlet pipe 44, an air outlet pipe 45 and a cover plate 46, four supporting columns 42 are fixedly connected to the right portion of the front side of the top of the base 1 at intervals, the supporting blocks 41 are fixedly connected to the tops of the four supporting columns 42, the sealing cylinder 43 is fixedly connected to the inner side face of the supporting block 41 in the circumferential direction, the air inlet pipe 44 is fixedly connected to the right side of the upper portion of the sealing cylinder 43 and communicated with the right portion of the sealing cylinder, the air outlet pipe 45 is fixedly connected between the left side of the lower portion of the sealing cylinder 43 and the top of the Roots blower 3 and communicated with the top portion of the Roots blower, and the cover plate 46 is arranged on the upper portion of the sealing cylinder 43.
The self-cleaning filter mechanism 5 comprises a telescopic cylinder 51, fixing blocks 52, fixing wheels 53, cleaning brushes 54, a mounting frame 55 and a filter cartridge 56, wherein the telescopic cylinder 51 is fixedly connected to the top of the cover plate 46, the fixing wheels 53 are fixedly connected to telescopic rods of the telescopic cylinder 51 through the cover plate 46, the cleaning brushes 54 are fixedly connected to the circumference of the fixing wheels 53, four fixing blocks 52 are fixedly connected to the upper portion of the inner side surface of the sealing cylinder 43 at intervals, the mounting frame 55 is fixedly connected between the four fixing blocks 52, and the filter cartridge 56 is fixedly connected to the bottom of the mounting frame 55.
Firstly, an operator can start the high-speed response motor 2, the high-speed response motor 2 drives the Roots blower 3 to operate through the first transmission component 21, the Roots blower 3 operates to suck gas through the supporting mechanism 4, the self-cleaning filtering mechanism 5 is started to operate, the self-cleaning filtering mechanism 5 operates to clean the supporting mechanism 4, when the Roots blower 3 is not needed, the high-speed response motor 2 is closed, the first transmission component 21 stops driving the Roots blower 3 to operate, and meanwhile, the self-cleaning filtering mechanism 5 is closed to stop operating.
When the high-speed response motor 2 is started, the Roots blower 3 sucks air into the sealing cylinder 43 through the air inlet pipe 44, the air is discharged into the Roots blower 3 through the air outlet pipe 45, the self-cleaning filter mechanism 5 is started to operate, the self-cleaning filter mechanism 5 operates to clean the supporting mechanism 4, when the Roots blower 3 is not needed, the high-speed response motor 2 is turned off, the Roots blower 3 stops discharging air, and the self-cleaning filter mechanism 5 is turned off to stop operating.
When the high-speed response motor 2 is started, the Roots blower 3 operates to suck air, the filter cylinder 56 screens the air, the telescopic rod of the telescopic cylinder 51 is started to repeatedly stretch and retract, the telescopic cylinder 51 repeatedly stretches and contracts to drive the fixed block 52 to move up and down, the fixed block 52 moves up and down to drive the cleaning brush 54 to move up and down, the cleaning brush 54 moves up and down to clean the filter cylinder 56, when the Roots blower 3 is not needed, the high-speed response motor 2 is turned off, the Roots blower 3 stops discharging air, the telescopic cylinder 51 is turned off, and the fixed block 52 stops driving the cleaning brush 54 to move up and down.
Example 2
On the basis of embodiment 1, as shown in fig. 1, fig. 2, fig. 4, fig. 5 and fig. 6, the device further comprises a material cleaning mechanism 6, the material cleaning mechanism 6 comprises a spiral pressing rod 61, a pressed wheel 62, a spring ratchet 63, a fixing frame 64, a spiral fan blade 65, a second transmission assembly 66, a worm gear 67, a worm 68 and a lower ball valve 69, wherein the spiral pressing rod 61 is fixedly connected to the center position of the bottom of the fixed wheel 53, the spring ratchet 63 is fixedly connected to the lower part of the spiral pressing rod 61 in a circumferential interval manner, the fixing frame 64 is fixedly connected to the lower part of the inner side surface of the sealing cylinder 43 in a circumferential direction, the pressing wheel 62 is sleeved on the circumference of the spiral pressing rod 61 and is in sliding fit with the pressing rod, the spiral fan blade 65 is fixedly connected to the bottom of the pressing wheel 62, the second transmission assembly 66 is connected between the upper part of the worm 68 and the upper part of the spiral fan blade 65, the worm gear 67 is fixedly connected to the lower part of the sealing cylinder 43 and the right front part of the top of the base 1, the worm gear 69 is fixedly connected to the lower ball valve 69 is meshed with the worm gear 67, the worm 67 and the worm gear 69 is fixedly connected to the left end of the sealing cylinder 43 and the lower ball valve 69 is positioned in the sealing cylinder 43.
The sealing mechanism 7 comprises a sealing frame 71, a positioning block 72, a locking connecting rod 73, a spring grip 74, a connecting block 75, a lifting screw 76, a force-bearing rotary table 77 and a lifting fixing seat 78, wherein the sealing frame 71 is arranged on the upper part of the outer side face of the sealing cylinder 43 in a circumferential hinged mode, the positioning block 72 is fixedly connected to the right part of the sealing frame 71 in a front-back symmetrical mode, the locking connecting rod 73 is arranged in a hinged mode, the spring grip 74 is fixedly connected to the front part of the locking connecting rod 73, the connecting block 75 is fixedly connected to the rear side of the top of the cover plate 46, the lifting screw 76 is arranged at the rear part of the connecting block 75 in a threaded rotary mode, the force-bearing rotary table 77 is fixedly connected to the top end of the lifting screw 76, the lifting fixing seat 78 is fixedly connected to the upper part of the outer side face of the sealing cylinder 43, and the lifting screw 76 is positioned in the lifting fixing seat 78 and is in rotary connection with the lifting fixing seat 78.
When the telescopic cylinder 51 is started, the fixed block 52 moves downwards to drive the spiral compression bar 61 to move downwards, the spiral compression bar 61 moves downwards to drive the pinch roller 62 to rotate reversely through the spring ratchet 63, the pinch roller 62 rotates reversely to drive the spiral fan blade 65 to rotate reversely, the spiral fan blade 65 rotates reversely to drive dust or sundries to move downwards, the spiral fan blade 65 rotates reversely to drive the second transmission assembly 66 to rotate reversely, the second transmission assembly 66 rotates reversely to drive the worm 68, the worm 68 rotates reversely to drive the worm wheel 67 to rotate reversely, the worm wheel 67 rotates reversely to drive the blanking ball valve 69, the blanking ball valve 69 rotates reversely to catch dust or sundries and pour out the dust or sundries, when the spiral compression bar 61 moves upwards, the spring ratchet 63 slides in the pressure-receiving wheel 62, the spiral fan blade 65 rotates reversely to stop rotating, and then the poured dust or sundries are collected for subsequent treatment, and when the Roots blower 3 is not needed, the telescopic cylinder 51 is closed, the fixed block 52 drives the spiral compression bar 61 to move up and down, and excessive dust or sundries remained on the filter cylinder 56 can be avoided.
When the device is needed to be used, the sealing frame 71 is pulled to be hinged and limit the cover plate 46, then the locking connecting rod 73 is pulled through the spring handle 74 to limit the sealing frame 71, the lifting screw 76 is twisted to rotate positively through the stress turntable 77, the lifting screw 76 drives the connecting block 75 to move downwards, and the connecting block 75 moves downwards to play a fixing role, so that the cover plate 46 can be prevented from loosening, and the follow-up work is influenced.
Example 3
On the basis of embodiment 1 and embodiment 2, as shown in fig. 1 and 2, the adsorption device further comprises an adsorption mechanism 8, wherein the adsorption mechanism 8 comprises a positioning plate 81, an adsorption net 82 and an installation holding rod 83, the middle part of the air outlet pipe 45 is slidably provided with the positioning plate 81, the adsorption net 82 is fixedly connected to the inner side surface of the positioning plate 81 in the circumferential direction, and the installation holding rod 83 is fixedly connected to the top of the positioning plate 81.
The dust-proof device is characterized by further comprising a material receiving mechanism 9, wherein the material receiving mechanism 9 comprises a material receiving box 91, a sealing rubber strip 92 and a dust cover 93, the material receiving box 91 is arranged at the front part of the right part of the base 1, the dust cover 93 is fixedly connected with the lower part of the sealing cylinder 43 in the circumferential direction, the dust cover 93 is matched with the material receiving box 91, and the sealing rubber strip 92 is fixedly connected with the outer side face of the dust cover 93.
When the Roots blower 3 sucks gas, the adsorption net 82 adsorbs impurities or dust in the gas, when the Roots blower 3 is not needed, the positioning plate 81 is taken out to clean the adsorption net 82 by installing the holding rod 83, and after the adsorption net 82 is cleaned, the positioning plate 81 is put back onto the air outlet pipe 45, so that the impurities or dust can be prevented from entering the Roots blower 3.
When the cleaning brush 54 cleans the filter cartridge 56, the blanking ball valve 69 pours dust or sundries into the material receiving box 91, and when a proper amount of dust or sundries are contained in the material receiving box 91, the material receiving box 91 is taken out to treat the dust or sundries, and then the material receiving box 91 is put back onto the base 1. Therefore, people can conveniently collect dust or sundries generated by cleaning.
It is to be understood that the above description is intended to be illustrative only and is not intended to be limiting. Those skilled in the art will appreciate variations of the present invention that are intended to be included within the scope of the claims herein.
Claims (6)
1. The utility model provides a roots blower is with having self-cleaning function inlet hood which characterized in that includes:
a base (1), wherein a high-speed response motor (2) is arranged on one side of the base (1);
the Roots blower (3), the Roots blower (3) is installed on the base (1);
the first transmission assembly (21), the first transmission assembly (21) is installed between high-speed response motor (2) and Roots blower (3);
the supporting mechanism (4) is arranged between the Roots blower (3) and the base (1) and is used for supporting;
the self-cleaning filtering mechanism (5) is arranged on the supporting mechanism (4) and is used for cleaning;
the supporting mechanism (4) comprises:
the number of the support columns (42) is four, and the support columns (42) are arranged on the base (1);
the support blocks (41), the support blocks (41) are arranged among the four support columns (42);
a seal cylinder (43), the seal cylinder (43) being mounted on the support block (41);
an air inlet pipe (44), wherein the air inlet pipe (44) is arranged on the sealing cylinder (43) and communicated with the sealing cylinder;
the air outlet pipe (45), the air outlet pipe (45) is arranged between the sealing cylinder (43) and the Roots blower (3) and communicated with the sealing cylinder;
a cover plate (46), the cover plate (46) being placed on the seal cylinder (43);
the self-cleaning filter mechanism (5) comprises:
the telescopic air cylinder (51), the telescopic air cylinder (51) is installed on the cover plate (46), and a telescopic rod of the telescopic air cylinder (51) penetrates through the cover plate (46) to be provided with a fixed wheel (53);
still including clear material mechanism (6), clear material mechanism (6) including:
the spiral pressing rod (61), the spiral pressing rod (61) is installed on the fixed wheel (53);
spring ratchets (63), wherein the spring ratchets (63) are uniformly arranged on the spiral compression bar (61) at intervals;
a fixing frame (64), wherein the fixing frame (64) is arranged on the sealing cylinder (43);
the pressure receiving wheel (62), the pressure receiving wheel (62) is rotatably arranged on the fixed frame (64), and is rotatably connected with the spiral compression bar (61);
the spiral fan blades (65), the spiral fan blades (65) are arranged on the pressure receiving wheel (62);
a worm (68), wherein the worm (68) is rotatably arranged between the sealing cylinder (43) and the base (1);
the second transmission assembly (66), the second transmission assembly (66) is installed between worm (68) and spiral flabellum (65);
a worm wheel (67), wherein the worm wheel (67) is rotatably arranged between the sealing cylinder (43) and the base (1) and is meshed with the worm (68);
and the blanking ball valve (69), the blanking ball valve (69) is arranged on the worm wheel (67), and the blanking ball valve (69) is positioned in the sealing cylinder (43).
2. A Roots blower air intake hood with self-cleaning function according to claim 1, characterized in that the self-cleaning filter mechanism (5) further comprises:
a cleaning brush (54), the cleaning brush (54) is arranged on the fixed wheel (53);
the number of the fixing blocks (52) is four, and the fixing blocks (52) are arranged on the sealing cylinder (43);
the mounting frame (55), the mounting frame (55) is installed among four fixed blocks (52);
the filter cartridge (56), the filter cartridge (56) is installed on the mounting frame (55).
3. The self-cleaning air intake hood for the Roots blower according to claim 2, further comprising a sealing mechanism (7), wherein the sealing mechanism (7) comprises:
the sealing frame (71), the sealing frame (71) is installed on the sealing cylinder (43) in a hinged manner;
the positioning blocks (72), the positioning blocks (72) are symmetrically arranged on the sealing frame (71);
the locking connecting rod (73), the locking connecting rod (73) is installed on one of the positioning blocks (72) in a hinged mode;
a spring grip (74), the spring grip (74) being mounted on the lock link (73);
the connecting block (75), the connecting block (75) is installed on the cover plate (46);
the lifting screw (76), the lifting screw (76) is rotatably arranged on the connecting block (75) through threads;
a force-bearing rotary table (77), wherein the force-bearing rotary table (77) is arranged on the lifting screw (76);
the lifting fixing seat (78), the lifting fixing seat (78) is arranged on the sealing cylinder (43), and the lifting fixing seat (78) is sleeved on the lifting screw (76) and is rotationally connected with the lifting screw.
4. A Roots blower according to claim 3, further comprising an adsorption mechanism (8), wherein the adsorption mechanism (8) comprises:
the positioning plate (81), the positioning plate (81) is installed on the air outlet pipe (45) in a sliding manner;
an adsorption net (82), wherein the adsorption net (82) is arranged on the positioning plate (81);
and a mounting holding rod (83), wherein the mounting holding rod (83) is mounted on the positioning plate (81).
5. The self-cleaning air intake hood for the Roots blower according to claim 4, further comprising a material receiving mechanism (9), wherein the material receiving mechanism (9) comprises:
a receiving box (91), wherein the receiving box (91) is arranged on the base (1);
a dust cover (93), wherein the dust cover (93) is arranged on the sealing cylinder (43) and is matched with the material receiving box (91);
and the sealing rubber strip (92), wherein the sealing rubber strip (92) is arranged on the dust cover (93).
6. The intake hood with self-cleaning function for a Roots blower according to claim 4, wherein the mounting grip (83) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110130943.6A CN112901492B (en) | 2021-01-30 | 2021-01-30 | Roots blower is with having self-cleaning function inlet hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110130943.6A CN112901492B (en) | 2021-01-30 | 2021-01-30 | Roots blower is with having self-cleaning function inlet hood |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112901492A CN112901492A (en) | 2021-06-04 |
| CN112901492B true CN112901492B (en) | 2023-05-05 |
Family
ID=76121947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110130943.6A Active CN112901492B (en) | 2021-01-30 | 2021-01-30 | Roots blower is with having self-cleaning function inlet hood |
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| JP3054946U (en) * | 1998-06-15 | 1998-12-22 | 株式会社アンレット | Fume collection machine with deodorization function |
| JP4897646B2 (en) * | 2007-10-26 | 2012-03-14 | 株式会社アンレット | Dust collector |
| CN201996463U (en) * | 2011-04-12 | 2011-10-05 | 江苏净威环保有限公司 | Industrial high-negative pressure dust collector |
| CN210834826U (en) * | 2019-08-21 | 2020-06-23 | 江西远鑫资源循环投资开发有限公司 | Air detection device with self-cleaning function |
| CN211039029U (en) * | 2019-12-06 | 2020-07-17 | 南通石油化工机械制造厂有限公司 | Roots blower filter equipment |
| CN210769316U (en) * | 2020-01-14 | 2020-06-16 | 海南舒洁纸业有限公司 | Air-blower is used in roll paper transport with filter protection network |
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Effective date of registration: 20230411 Address after: No. 63, Xianghe Road, ChaoLian Town, Pengjiang district, Jiangmen City, Guangdong Province, 529000 Applicant after: JIANGMEN LT MOTOR Co.,Ltd. Address before: 343000 Industrial Park Phase I, Wan'an County, Ji'an City, Jiangxi Province Applicant before: JIANGXI SHOUPU INDUSTRIAL Co.,Ltd. |
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Address after: 529000 No. 79 Kaiyuan Road, Tangxia Town, Pengjiang District, Jiangmen City, Guangdong Province (multiple photos of one site) Patentee after: JIANGMEN LT MOTOR Co.,Ltd. Country or region after: China Address before: No. 63, Xianghe Road, ChaoLian Town, Pengjiang district, Jiangmen City, Guangdong Province, 529000 Patentee before: JIANGMEN LT MOTOR Co.,Ltd. Country or region before: China |