CN209557267U - A kind of multifunction pump with quick-fried broken sundries and ground and mixed conveying material - Google Patents
A kind of multifunction pump with quick-fried broken sundries and ground and mixed conveying material Download PDFInfo
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- CN209557267U CN209557267U CN201920295329.3U CN201920295329U CN209557267U CN 209557267 U CN209557267 U CN 209557267U CN 201920295329 U CN201920295329 U CN 201920295329U CN 209557267 U CN209557267 U CN 209557267U
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- moving knife
- fine crushing
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Abstract
A kind of multifunction pump with quick-fried broken sundries and ground and mixed conveying material, including main shaft, impeller, shell, explosion blade, anti-blocking coarse crushing blade mechanisms and blade mechanisms fine crushing；Impeller is located in shell and is connected with discharge port；Main shaft is immobilized in the shell, and one end of main shaft is in outside feed inlet end；Explosion blade is set to outside feed inlet the end for being fixed on main shaft one end；Anti-blocking coarse crushing blade mechanisms include anti-blocking coarse crushing moving knife, anti-blocking coarse crushing stationary knife, and anti-blocking coarse crushing moving knife is fixed on main shaft, and anti-blocking coarse crushing stationary knife is fixed on the feed inlet end of shell；Blade mechanisms fine crushing include moving knife fine crushing, stationary knife fine crushing, and moving knife fine crushing is fixed on main shaft, and stationary knife fine crushing is fixed on inner walls, and explosion blade, anti-blocking coarse crushing moving knife, moving knife fine crushing and impeller are in turn secured on main shaft from bottom to up.The utility model energy synchronous shear cut type is crushed, mixes or grinds miscible solution, suction pumping solid-liquid complex materials or slurry material.
Description
Technical field
The utility model relates to environmental protection equipment technical fields, are specifically related to a kind of with quick-fried broken sundries and shearing broken
Broken and ground and mixed or the multifunction pump for grinding miscible solution, smokable pumping slurry material.
Background technique
In industry fields such as environmental protection, weaving, mine, papermaking, coal works, dredging, metallurgy, chemical industry, cultivation, building materials, often need to locate
The some slurries or mixture containing solid block or fibre material of pumping are set, or part solid material and liquid material are forced
Be dissolved into slurries or solution come using.These occasions are used various forms of Pulp pumps, sewage dirt pump or stirring and are set
It is standby.As in common paper-making process, pump need to be used to sticky paper pulp suction and homogeneous；In dredging work, it need to be pumped with sewage dirt
Bottom of river channel impurity, sewage sludge are aspirated；In rural sewage treatment, it need to be taken with sewage dirt pumping containing fiber, paper
The sewage of the sundries such as towel, vegetation need to stir in field of metallurgy come extracting metals ore and liquid homogenizing with mixing plant.
In actual operation, there are the following problems for the operation of these equipment: first, since impeller size limits, some contain can not be adapted to
The slurry or liquid-solid mixture pumping operating condition of impurity or bulk materials；Second, in equipment work, in slurry or liquid-solid mixture
The problems such as due to impurity or large scale, blocks at equipment feed inlet, leads to not work normally；Third, some hard sundries
Slurry or liquid-solid mixture in operation, be easy to cause impeller stuck because of hard sundries, cause the motor feels hot to burn out；4th,
It is easy to cause material to be separated by solid-liquid separation, slurry isolation is unable to satisfy the homogeneous conveying effect of some slurries or liquid-solid mixture；The
Five, some solidliquid mixtures containing solid fabric are easy to produce the problems such as fiber is wound, need to frequently clear up in pumping；6th,
Some mixing plants are when disposing non-rigid solid and liquid mixes, the problems such as damage there is also stirring blade.
For above situation, Technology design personnel both domestic and external are had conducted extensive research, and develop some products and patent
Technology is come the problems such as solving the blocking pumped, winding and clamping stagnation.As Chinese patent 201020231347.4 discloses a kind of band cutting
The sewage pump of cutter is provided with one group of cutting tool being made of fixed blade, cutting blade in the suction inlet of pump；But this technology
There are still following deficiencies: first is that bulk hard ware material is easy to gather at pump feed inlet under pump-absorb action, and cannot be introduced into
The pump housing results in blockage and can not normally pump suction；It is just crushed second is that solid material need to enter in pump, it is difficult breakable when encountering
When sundries, it is stuck to will lead to moving knife, and motor stall is caused even to damage.Patent 201511020560.4 discloses a kind of dynamic
Mixing pump, including decelerating motor, the rotor with multiple outer sawtooth circles, mixing bunker, the stator with multiple interior sawtooth circles and into
Material mouth and discharge port composition utilize outer sawtooth circle and interior sawtooth circle cooperation shearing material and the mixing for accelerating storeroom, realization pair
The broken or grinding of material；But this technology still has following deficiency: first is that bulk hard ware material under pump-absorb action, is easy to gather
Collect at pump feed inlet, causes this blocking, can not work；It is just crushed second is that solid material need to enter in pump, when encountering difficulty
When breakable sundries, it is stuck to will lead to moving knife, and motor stall is caused even to damage；Third is that the outer sawtooth circle of multiple groups and interior sawtooth
Circle mutually laminates and is located at pump body, it has not been convenient to replacement and maintenance.Patent 201410363871.X discloses a kind of multistage wet type
Breakage pump, including rack, crushing device and transmission device, the crushing device include that rough and torn hammer, fine grinding stator and fine grinding turn
Son conveys the broken rear and liquid of solid material to realize together, and there are the following problems: the first, bulk hard ware material exists
It is easy to gather at pump feed inlet under pump-absorb action, resulting in blockage can not work；The second, solid material need to enter broken in pump
Crushing grinding is just carried out at device, when encountering difficult breakable sundries, it is stuck to will lead to moving knife, causes motor stall even
Damage；Third, rough and torn hammer, fine grinding stator and fine grinding rotor etc. are entirely located in pump body, it is difficult equally to cause maintenance replacement
The problem of；4th, due to the grinding of crushing device, need gap small, cause pumping ability it is low, can not big flow pumping,
Cause the energy consumption of pump high；5th, structure is complicated on the whole, at high cost, is unable to satisfy the broken, of fibre material and bulk materials
Matter and mixing.
In conclusion temporarily without a kind of adaptable and there is quick-fried broken sundries and shearing broken and ground and mixed simultaneously
Or the multifunction pump of miscible solution, suction pumping solid-liquid complex materials or slurry material is ground to meet engineering demand.
Utility model content
Technical problem to be solved in the utility model is to overcome the shortcomings of above-mentioned background technique, is provided a kind of with quick-fried
Broken sundries and ground and mixed convey the multifunction pump of material, and energy synchronous shear cut type is crushed, mixes or grinds miscible solution, suction pumping admittedly
Liquid complex materials or slurry material.
The utility model solve its technical problem the technical solution adopted is that, one kind have quick-fried broken sundries and ground and mixed it is defeated
Send the multifunction pump of material, including main shaft, impeller, shell, explosion blade, anti-blocking coarse crushing blade mechanisms and blade mechanisms fine crushing；
The shell includes inlet port and outlet port, and the impeller is located in shell and is connected with discharge port；The main shaft is fixed on shell
In vivo, one end of main shaft is in outside feed inlet end；The explosion blade is set to outside feed inlet the end for being fixed on main shaft one end；
The anti-blocking coarse crushing blade mechanisms include anti-blocking coarse crushing moving knife, anti-blocking coarse crushing stationary knife, and anti-blocking coarse crushing moving knife is fixed on main shaft, are prevented
Stifled coarse crushing stationary knife is fixed on the feed inlet end of shell；The blade mechanisms fine crushing include moving knife fine crushing, stationary knife fine crushing, fine crushing dynamic
Knife is fixed on main shaft, and stationary knife fine crushing is fixed on inner walls, the explosion blade, anti-blocking coarse crushing moving knife, moving knife fine crushing and leaf
Wheel is in turn secured on main shaft from bottom to up.
Further, the anti-blocking coarse crushing moving knife uses monoblock type, and anti-blocking coarse crushing moving knife is made of 2-6 blade annular, institute
Stating anti-blocking coarse crushing moving knife includes anti-blocking coarse crushing moving knife axle sleeve and anti-blocking coarse crushing cutting blade, and anti-blocking coarse crushing cutting blade passes through anti-blocking coarse crushing
Moving knife axle sleeve is fixed on main shaft；The anti-blocking coarse crushing stationary knife includes main shaft support circle and anti-blocking coarse crushing ledger-plate, anti-blocking coarse crushing
Ledger-plate is fixed on shell end, and connect with main shaft support circle, and main shaft support circle plays a supportive role in main shaft gyration process.
Further, the moving knife fine crushing uses monoblock type, and moving knife fine crushing is made of 2-6 blade annular, described fine crushing dynamic
Knife includes moving knife axle sleeve fine crushing and cutting blade fine crushing, and cutting blade fine crushing is fixed on main shaft by moving knife axle sleeve fine crushing；It is described thin
Broken stationary knife includes inner bushing ring, ledger-plate fine crushing, reinforcing ring, and ledger-plate fine crushing is connect with inner bushing ring, and inner bushing ring is fixed on shell
On feed inlet inner wall, reinforcing ring is fixed on ledger-plate fine crushing, carries out intensity reinforcement to ledger-plate fine crushing.
Further, the explosion blade uses drill-bit type blade or spiral blade, is fixed by locking nut or pin shaft
On main shaft.
Further, the moving knife fine crushing and the settable multiple groups of stationary knife fine crushing are improved and are imitated to the broken or grinding for entering material
Fruit.
Further, it is additionally provided with power device, the other end of the main shaft is connected with power device.The power device uses
Motor, motor are wholely set with the pump housing, directly drive main shaft.
Further, the power device includes motor, flexible axle, bearing support, and motor is connected by flexible axle with bearing support；
The motor and the pump housing are arranged apart.
Further, the feed inlet is straight-tube shape or horn-like.
Compared with prior art, as follows the advantages of the utility model:
(1) the suction pumping of different pasty materials can utmostly be adapted to；In the pasty material with impurity, by quick-fried
Blade, anti-blocking coarse crushing blade mechanisms are split, material effectively can not can be pumped to bulk and susceptible to plugging material is handled, thoroughly solve pump
Blocking and winding it is stuck the problems such as；
(2) reliability of pump can be utmostly improved, some easy blockings, the material easily wound is in anti-blocking coarse crushing blade mechanisms
With under blade mechanisms fine crushing or so, it can be crushed, be ground to small particles material；
(3) in the case where needing homogeneous solid material and liquid material occasion, also can effectively realize solid material refinement after and liquid
State material homogenization；
(4) simple and practical in structure, can be easy to install and maintain, when breaks down, can facilitate from end carry out disassembly and
Maintenance；
(5) when can be achieved to allow the pump housing that need to be put into liquid bottom, realize that contact liq does not adapt to motor come work by flexible axle
Some special operation conditions.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1.
Fig. 2 is the partial enlarged view of embodiment illustrated in fig. 1.
Fig. 3 is the structural schematic diagram of the utility model embodiment 2.
Fig. 4 is the structural schematic diagram of the utility model embodiment 3.
1-main shaft, 2-impellers, 3-shells, 31-feed inlets, 32-discharge ports, 5-explosion blades, 6-anti-blocking coarse crushings
Blade mechanisms, 61-anti-blocking coarse crushing moving knife, 611-anti-blocking coarse crushing moving knife axle sleeves, 612-anti-blocking coarse crushing cutting blades, 62-is anti-blocking
Coarse crushing stationary knife, 621-main shaft support circles, 622-anti-blocking coarse crushing ledger-plates, 7-blade mechanisms fine crushing, 71-moving knife fine crushing,
711-moving knife axle sleeves fine crushing, 712-cutting blades fine crushing, 72-stationary knifes fine crushing, 721-inner bushing rings, 722-ledger-plates fine crushing,
723-reinforcing rings, 8-power devices, 81-motors, 82-flexible axles；83-the supports of bearing.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is described in further detail the utility model.
Referring to Fig.1, Fig. 2, the present embodiment include main shaft 1, impeller 2, shell 3, explosion blade 5, anti-blocking coarse crushing blade mechanisms
6, blade mechanisms 7 fine crushing and power device 8；Shell 3 includes feed inlet 31 and discharge port 32, and impeller 2 is located in shell 3 and discharging
Mouth 31 is connected；Main shaft 1 is fixed in shell 3, and one end of main shaft 1 is in outside 31 end of feed inlet, the other end of main shaft 1 and dynamic
Power device 8 is connected；Explosion blade 5 is set to outside feed inlet 31 end for being fixed on 1 one end of main shaft, and explosion blade 5 passes through round nut
It is fixed on main shaft 1；Anti-blocking coarse crushing blade mechanisms 6 include anti-blocking coarse crushing moving knife 61, anti-blocking coarse crushing stationary knife 62, anti-blocking coarse crushing moving knife
61 are fixed on main shaft 1 by flat key, the shaft shoulder and round nut, and anti-blocking 62 annular of coarse crushing stationary knife is fixed on the feed inlet 31 of shell 3
End；Blade mechanisms 7 fine crushing include moving knife 71 fine crushing, stationary knife fine crushing 72, and moving knife 71 fine crushing is fixed on master by flat key and the shaft shoulder
On axis 1, stationary knife 72 fine crushing is fixed on 3 inner wall of shell by bolt annular, and burst blade 5, anti-blocking coarse crushing moving knife 61, moving knife fine crushing
71 and impeller 2 be in turn secured on main shaft 1 from bottom to up.
The blade 5 that bursts uses drill-bit type blade, is fixed on main shaft 1 by locking nut.
Anti-blocking coarse crushing moving knife 61 uses monoblock type, and anti-blocking coarse crushing moving knife 61 is made of 4 blade annulars, anti-blocking coarse crushing moving knife
61 include anti-blocking coarse crushing moving knife axle sleeve 611 and anti-blocking coarse crushing cutting blade 612, and anti-blocking coarse crushing cutting blade 612 is dynamic by anti-blocking coarse crushing
Cutter spindle sleeve 611 is fixed on main shaft 1；Anti-blocking coarse crushing stationary knife 62 includes main shaft support circle 621 and anti-blocking coarse crushing ledger-plate 622, is prevented
Stifled coarse crushing ledger-plate 622 is fixed on 3 end of shell, and connect with main shaft support circle 621, and main shaft support circle 621 is in main shaft gyration
Process plays a supportive role.
Moving knife 71 fine crushing uses monoblock type, and moving knife 71 fine crushing is made of 4 blade annulars, and moving knife 71 fine crushing includes fine crushing dynamic
Cutter spindle sleeve 711 and cutting blade fine crushing 712, cutting blade 712 fine crushing are fixed on main shaft 1 by moving knife axle sleeve 711 fine crushing；It is fine crushing fixed
Knife 72 includes inner bushing ring 721, ledger-plate fine crushing 722, reinforcing ring 723, and ledger-plate 722 fine crushing is connect with inner bushing ring 721, inner bushing ring
721 are fixed on 31 inner wall of feed inlet of shell 3, and reinforcing ring 723 is fixed on ledger-plate 722 fine crushing, to ledger-plate 722 fine crushing
Carry out intensity reinforcement.
Power device uses motor 81, and motor 81 is wholely set with the pump housing, directly drives main shaft 1, and feed inlet 31 is straight tube
Shape.
Working principle: the multifunction pump of the utility model, when motor 81 works, the rotation of 1 impeller 2 of driving spindle is inhaled
Material, explosion blade 5, anti-blocking coarse crushing moving knife 61, moving knife fine crushing 71 are rotated with main shaft 1, and the brill of material is split in the explosion realization of blade 5；
Relative motion is generated between anti-blocking coarse crushing moving knife 61 and anti-blocking coarse crushing stationary knife 62, is realized to the rough and torn of material；Moving knife fine crushing 71 with
Relative motion is generated between stationary knife 72 fine crushing, realizes fine crushing, homogeneous to material；It is anti-when there is bulk materials to reach after explosion
At stifled coarse crushing blade mechanisms 6, under the effect of anti-blocking coarse crushing moving knife 61, difficult broken material is beaten under the action of the centrifugal force to fly, then
Under pump-absorb action, can be again by explosion blade 5 at, then be crushed at anti-blocking coarse crushing knife group 6, also ensured that simultaneously again
Without blockage problem.
Embodiment 2
Referring to Fig. 3, the present embodiment and the difference of embodiment 1 are: motor 81 and the pump housing are arranged apart, and power device 8 includes
Motor 81, flexible axle 82, bearing support 83, motor 81 are connected by flexible axle 82 with bearing support 83；The achievable pump housing is placed in liquid
In state material, large-size machine drives the pump housing to realize that pump is inhaled, is broken without contacting liquid material by flexible axle 82, bearing support 83
The functions such as broken, homogeneous；Wherein bearing support 83 can effectively bear the rotation lower stress of main shaft 1；Feed inlet 31 in shell 3 is
Horn-like, the raising powder feeding efficiency of outside flaring；Explosion blade 5 is fixed on main shaft 1 by spline, the shaft shoulder and round nut；It is anti-
Stifled coarse crushing moving knife 61 is fixed on main shaft 1 by spline and positioning pin, and moving knife 71 fine crushing is fixed on main shaft 1 by spline and the shaft shoulder
On, explosion blade 5 uses spiral blade structure, and is fixed on main shaft 1 by end locking nut；Blade mechanisms 7 fine crushing
4 groups are provided with, stationary knife 72 fine crushing is fixed on shell 3 by keyway and bolt；Reinforcing ring 723 is used as main shaft gyration branch simultaneously
The radial force of main shaft 1 is born in support.
Embodiment 3
Referring to Fig. 4, the present embodiment and the difference of embodiment 2 are: moving knife 71 fine crushing uses impeller form；Explosion blade 5 is adopted
With explosion drill-bit type blade；Explosion blade 5 is fixed on main shaft 1 by positioning pin, and anti-blocking coarse crushing moving knife 61 is solid by positioning pin
Due on main shaft 1, moving knife 71 fine crushing is fixed on main shaft 1 by the shaft shoulder and flat key.
The utility model is that a kind of adaptable there is synchronous shear cut type to be crushed, mix or grind miscible solution, suction pump
The multifunction pump of solid-liquid complex materials or slurry material is sent, wherein pump is equipped with explosion blade 5, anti-blocking coarse crushing blade mechanisms 6, thin
Broken blade mechanisms 7.When aspirating slurry or liquid-solid mixture, in the case where pumping suction, bulk materials are by explosion blade 5
When place, generates quickly explosion and be broken into middle-size and small-size material, these materials are in the anti-blocking coarse crushing blade mechanisms 6 by Pump Suction Nozzle
When, under the shearing of anti-blocking coarse crushing moving knife 61 and centrifugal force effect, the material that can meet by pumping inner impeller is cut into, wherein not
The material being able to satisfy under the action of the centrifugal force, throws away pump material sucking port.The material thrown away again passes by explosion knife under pump-absorb action
It is crushed at piece 5 and anti-blocking coarse crushing blade mechanisms 6, until suction until meeting pump.The material for having entered pump intake, it is fine crushing in pump
At blade mechanisms 7, be crushed or grind again, especially to some slurries for needing ground and mixed to homogenize or slurry material,
Preferably material crushing cutter little particle or it is ground to particle, improves material homogenizing effect.
Those skilled in the art can carry out various modifications to the utility model and modification, if these modifications and variations
Within the scope of the claims of the present invention and its equivalent technology, then these modifications and variations are also in the guarantor of the utility model
Within the scope of shield.
The prior art that the content being not described in detail in specification is known to the skilled person.
Claims (8)
1. it is a kind of with quick-fried broken sundries and ground and mixed conveying material multifunction pump, it is characterised in that: including main shaft, impeller,
Shell, explosion blade, anti-blocking coarse crushing blade mechanisms and blade mechanisms fine crushing；The shell includes inlet port and outlet port, described
Impeller is located in shell and is connected with discharge port；The main shaft is immobilized in the shell, and one end of main shaft is in outside feed inlet end,
The explosion blade is set to outside feed inlet the end for being fixed on main shaft one end；The anti-blocking coarse crushing blade mechanisms include anti-blocking coarse crushing
Moving knife, anti-blocking coarse crushing stationary knife, anti-blocking coarse crushing moving knife are fixed on main shaft, and anti-blocking coarse crushing stationary knife is fixed on the feed inlet end of shell
Portion；The blade mechanisms fine crushing include moving knife fine crushing, stationary knife fine crushing, and moving knife fine crushing is fixed on main shaft, and stationary knife fine crushing is fixed on
Inner walls, the explosion blade, anti-blocking coarse crushing moving knife, moving knife fine crushing and impeller are in turn secured on main shaft from bottom to up.
2. the multifunction pump with quick-fried broken sundries and ground and mixed conveying material as described in claim 1, it is characterised in that: institute
Anti-blocking coarse crushing moving knife is stated using monoblock type, anti-blocking coarse crushing moving knife is made of 2-6 blade annular, and the anti-blocking coarse crushing moving knife includes
Anti-blocking coarse crushing moving knife axle sleeve and anti-blocking coarse crushing cutting blade, anti-blocking coarse crushing cutting blade are fixed to main shaft by anti-blocking coarse crushing moving knife axle sleeve
On；The anti-blocking coarse crushing stationary knife includes main shaft support circle and anti-blocking coarse crushing ledger-plate, and anti-blocking coarse crushing ledger-plate is fixed on shell ends
Portion, and connect with main shaft support circle, main shaft support circle plays a supportive role in main shaft gyration process.
3. the multifunction pump with quick-fried broken sundries and ground and mixed conveying material, feature exist as claimed in claim 1 or 2
In: the moving knife fine crushing uses monoblock type, and moving knife fine crushing is made of 2-6 blade annular, and the moving knife fine crushing includes fine crushing dynamic
Cutter spindle sleeve and cutting blade fine crushing, cutting blade fine crushing are fixed on main shaft by moving knife axle sleeve fine crushing；The stationary knife fine crushing includes interior
Grommet, ledger-plate fine crushing, reinforcing ring, ledger-plate fine crushing are connect with inner bushing ring, and inner bushing ring is fixed on the feed inlet inner wall of shell,
Reinforcing ring is fixed on ledger-plate fine crushing, carries out intensity reinforcement to ledger-plate fine crushing.
4. the multifunction pump with quick-fried broken sundries and ground and mixed conveying material, feature exist as claimed in claim 1 or 2
In: the explosion blade uses drill-bit type blade or spiral blade, is fixed on main shaft by locking nut or pin shaft.
5. the multifunction pump with quick-fried broken sundries and ground and mixed conveying material, feature exist as claimed in claim 1 or 2
In: it is additionally provided with power device, the other end of the main shaft is connected with power device.
6. the multifunction pump with quick-fried broken sundries and ground and mixed conveying material as claimed in claim 5, it is characterised in that: institute
Power device is stated using motor, motor is wholely set with the pump housing, directly drives main shaft.
7. the multifunction pump with quick-fried broken sundries and ground and mixed conveying material as claimed in claim 5, it is characterised in that: institute
Stating power device includes motor, flexible axle, bearing support, and motor is connected by flexible axle with bearing support；The motor and the pump housing point
Open arrangement.
8. the multifunction pump with quick-fried broken sundries and ground and mixed conveying material, feature exist as claimed in claim 1 or 2
In: the feed inlet be straight-tube shape or horn-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920295329.3U CN209557267U (en) | 2019-03-08 | 2019-03-08 | A kind of multifunction pump with quick-fried broken sundries and ground and mixed conveying material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920295329.3U CN209557267U (en) | 2019-03-08 | 2019-03-08 | A kind of multifunction pump with quick-fried broken sundries and ground and mixed conveying material |
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| Publication Number | Publication Date |
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| CN209557267U true CN209557267U (en) | 2019-10-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701063A (en) * | 2019-10-31 | 2020-01-17 | 山东中车华腾环保科技有限公司 | Efficient crushing type vacuum sewage pump and sanitary excrement collecting system |
-
2019
- 2019-03-08 CN CN201920295329.3U patent/CN209557267U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701063A (en) * | 2019-10-31 | 2020-01-17 | 山东中车华腾环保科技有限公司 | Efficient crushing type vacuum sewage pump and sanitary excrement collecting system |
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