CN110645183A - Stirring, cutting and crushing device for slurry pump - Google Patents
Stirring, cutting and crushing device for slurry pump Download PDFInfo
- Publication number
- CN110645183A CN110645183A CN201911070536.XA CN201911070536A CN110645183A CN 110645183 A CN110645183 A CN 110645183A CN 201911070536 A CN201911070536 A CN 201911070536A CN 110645183 A CN110645183 A CN 110645183A
- Authority
- CN
- China
- Prior art keywords
- cutting
- fixedly connected
- stirring box
- stirring
- crushing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003756 stirring Methods 0.000 title claims abstract description 84
- 239000002002 slurry Substances 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 238000012423 maintenance Methods 0.000 claims abstract description 33
- 239000002893 slag Substances 0.000 claims abstract description 5
- 230000008531 maintenance mechanism Effects 0.000 claims description 4
- 239000013049 sediment Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 238000007789 sealing Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010865 sewage Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
- F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention belongs to the technical field of slurry pumps, in particular to a slurry pump stirring, cutting and crushing device which comprises a crushing device main body, a shell, a stirring box, a rotating shaft and a cutting mechanism, wherein the bottom of the crushing device main body is fixedly connected with a base, one side of the top end of the base is fixedly connected with the stirring box, the top of the stirring box is fixedly connected with the shell, the front bottom of the stirring box is fixedly connected with a slag hole, one side of the stirring box is movably connected with a maintenance door, after the maintenance door is opened outwards from the stirring box, a user takes off the cutting mechanism in the stirring box from the rotating shaft, after the cutting mechanism is taken off, the bottom end of a cutting knife can be held by the user to be screwed out from a corresponding groove of a driving column through thread rotation, the user then overhauls or replaces the cutting knife, the cutting mechanism can be detached for overhauling, so that the user can inspect the device in, the stirring box is convenient to maintain and repair, and the future development prospect is wide.
Description
Technical Field
The invention belongs to the technical field of slurry pumps, and particularly relates to a stirring, cutting and crushing device of a slurry pump.
Background
The slurry pump refers to a device for converting electric energy into kinetic energy and potential energy of a medium by a machine which increases energy of a solid-liquid mixed medium under the action of centrifugal force (rotation of an impeller of the pump), and during sewage treatment of the slurry pump, sewage contains various impurities, such as solid particles and long and soft fibers, which can affect the starting of the device, cause motor stalling, abnormal operation and even burn out the motor.
At present, the sediment stuff pump stirs cutting breaker all stirs the cutting for the sealed, and when using for a long time and can not obtain the maintenance, can lead to the mechanism that is used for stirring the cutting to produce and damage, and the sediment stuff pump that significantly reduces stirs cutting breaker's stirring cutting effect, and required cutting density is also different when stirring the cutting to the debris of difference simultaneously, and the too big undersize of density can all lead to the inhomogeneous condition of debris cutting.
Therefore, how to design a stirring, cutting and crushing device of a slurry pump becomes a problem to be solved at present.
Disclosure of Invention
The invention aims to: in order to solve the problem that the density can not be adjusted through maintenance and cutting, a stirring, cutting and crushing device of a slurry pump is provided.
In order to achieve the purpose, the invention provides the following technical scheme:
a slurry pump stirring, cutting and crushing device comprises a crushing device main body, a shell, a stirring box, a rotating shaft and a cutting mechanism, wherein the bottom of the crushing device main body is fixedly connected with a base, the other side of the top end of the base is fixedly connected with a supporting seat, the top of the supporting seat is movably connected with a connecting shaft, one side of the top end of the base is fixedly connected with the stirring box, the top of the stirring box is fixedly connected with the shell, the top of the shell is fixedly connected with a connecting flange, the bottom of the front side of the stirring box is fixedly connected with a slag outlet, one side of the stirring box is movably connected with a maintenance door, the middle of the interior of the shell is movably connected with an impeller, one side of the stirring box is fixedly connected with a motor, the other side of the motor is fixedly connected with the rotating shaft, one side of the pushing column is movably connected with a fixing column, one side of the fixing column is movably connected with a bolt, the other side of the rotating shaft is movably connected with a button, two ends of the rotating shaft are movably connected with positioning columns, the middle of the cutting mechanism is fixedly connected with a driving column, and two ends of the driving column are movably connected with cutting knives.
Preferably, the middle of the bottom of the shell is fixedly connected with an inclined plate.
Preferably, a sliding groove is embedded and connected to one side of the interior of the maintenance door.
Preferably, one side of the maintenance door is fixedly connected with rubber.
Preferably, the stirring box, the maintenance door, the cutting mechanism, the driving column, the cutting knife, the fixing column and the pushing column form a maintenance mechanism together.
Preferably, the adjusting mechanism is composed of a rotating shaft, a cutting mechanism, a motor, a button and a positioning column.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the stirring box, the maintenance door, the cutting mechanism, the driving column, the cutting knife, the fixing column and the pushing column jointly form the maintenance mechanism, and the cutting mechanism can be detached for maintenance, so that a user can check the device in the stirring box more carefully, and the user can conveniently maintain and maintain the stirring box at regular time, thereby greatly prolonging the service life of the mechanism in the stirring box.
2. According to the invention, the rotating shaft, the cutting mechanism, the motor, the button and the positioning columns jointly form the adjusting mechanism, and the distances between the positioning columns at the rotating shaft are consistent, so that a user can conveniently add different numbers of cutting mechanisms on the rotating shaft according to actual conditions to change the production density of the cutting mechanisms when the rotating shaft rotates, and the adjustability of the invention is greatly improved.
Drawings
FIG. 1 is a schematic view of the overall plan structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the stirring tank of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of the present invention;
fig. 4 is an enlarged schematic view of the structure at B of the present invention.
In the figure: 1. the crushing device comprises a crushing device main body, 2, a base, 3, a supporting seat, 4, a slag hole, 5, a connecting shaft, 6, a shell, 7, a connecting flange, 8, a maintenance door, 9, a stirring box, 10, a rotating shaft, 11, an impeller, 12, an inclined plate, 13, a cutting mechanism, 131, a cutting knife, 132, a driving column, 14, a motor, 15, a bolt, 16, a sliding groove, 17, a fixing column, 18, a pushing column, 19, rubber, 20, a button, 21 and a positioning column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they can be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can communicate between the two elements. The specific meanings of the above terms in the present invention can be specifically understood by those skilled in the art.
In the first embodiment, referring to fig. 1 to 4, the present invention provides a technical solution: a slurry pump stirring, cutting and crushing device comprises a crushing device main body 1, a shell 6, a stirring box 9, a rotating shaft 10 and a cutting mechanism 13, wherein the bottom of the crushing device main body 1 is fixedly connected with a base 2, the other side of the top end of the base 2 is fixedly connected with a supporting seat 3, the top of the supporting seat 3 is movably connected with a connecting shaft 5, one side of the top end of the base 2 is fixedly connected with the stirring box 9, the top of the stirring box 9 is fixedly connected with the shell 6, the top of the shell 6 is fixedly connected with a connecting flange 7, the front bottom of the stirring box 9 is fixedly connected with a slag outlet 4, one side of the stirring box 9 is movably connected with a maintenance door 8, the middle of the shell 6 is movably connected with an impeller 11, one side of the stirring box 9 is fixedly connected with a motor 14, the other side of the motor 14 is fixedly connected with the rotating, promote one side swing joint of post 18 and have fixed column 17, one side swing joint of fixed column 17 has bolt 15, and the opposite side swing joint of rotation axis 10 has button 20, and the both ends swing joint of rotation axis 10 has reference column 21, and the centre fixedly connected with of cutting mechanism 13 drives post 132, and the both ends swing joint who drives post 132 has cutting knife 131.
Preferably, fixedly connected with swash plate 12 in the middle of the bottom of shell 6, when debris slide into to agitator tank 9 department under the incessant rotation of impeller, swash plate 12 that shell 6 and agitator tank 9 are connected because of swash plate 12 is the board of the smooth material that has certain inclination to can accelerate the speed of sliding into because of the relation of swash plate 12 material when the user slides into agitator tank 9 inside through swash plate 12, also greatly increased debris go into the speed of agitator tank 9.
Preferably, the inside one side embedding of maintenance door 8 is connected with sliding tray 16, when the user will maintain door 8 and close to agitator tank 9 department, the user can hand the projection that promotes post 18 and drive one side and align to the corresponding recess of fixed column 17 and insert, promote post 18 and fixed column 17 laminating back completely, the user can hand bolt 15 and advance to the inside projection precession that promotes post 18 of fixed column 17, thereby reach and promote fixed effect between post 18 and the fixed column 17, and sliding tray 16 person of facilitating the use reaches maintenance door 8 and opens and close the effect through promoting post 18 round trip movement.
Preferably, rubber 19 is fixedly connected to one side of the maintenance door 8, rubber is arranged around the maintenance door 8, and the rubber 19 has good soft simultaneous sealing performance, so that when the space between the maintenance door 8 and the stirring box 9 is closed, the rubber 19 can seal the periphery of the maintenance door, the situation that liquid flows out from the periphery of the maintenance door 8 when the stirring box 9 is stirred inside can be prevented, and the effect of sealing can be achieved by using the stirring box 9.
Preferably, the stirring box 9, the maintenance door 8, the cutting mechanism 13, the driving post 132, the cutting knife 131, the fixed post 17 and the pushing post 18 jointly form a maintenance mechanism, when a user needs to maintain and repair the inside of the stirring box 9 in the crushing device main body 1, the user can firstly screw out the screw at the fixed post 17, then hold the pushing post 18 by hand and move out from the fixed post 17 through the sliding groove 16, when the pushing post 18 and the fixed post 17 are separated, the user holds the pushing post 18 by hand and opens the maintenance door 8 outwards from the stirring box 9, when the stirring box 9 is opened, the user takes off the cutting mechanism 13 inside the stirring box 9 from the rotating shaft 10, and when the cutting mechanism 13 is taken off, the user can hold the bottom end of the cutting knife 13 by hand and rotate out from the groove corresponding to the driving post 132 through the screw thread, the user overhauls or replaces the cutting knife 13, and the cutting mechanism 13 can be detached for overhauling, therefore, a user can check the device in the stirring box 9 more carefully, and the user can conveniently maintain and repair the stirring box 9 at regular time, so that the service life of the mechanism in the stirring box 9 is greatly prolonged, and the disassembly performance of the stirring box is greatly improved.
Preferably, an adjusting mechanism is composed of the rotating shaft 10, the cutting mechanism 13, the motor 14, the button 20 and the positioning posts 21, when a user wants to adjust the density of the cutting mechanism 13 on the rotating shaft 10, the user can firstly sleeve the cutting mechanism 13 to the periphery of the rotating shaft 10, then adjust the distance between the cutting mechanism 13 and the corresponding holes of the positioning posts 21, after the distance of the cutting mechanism 13 is adjusted, the user presses the button 20 on the other side of the rotating shaft 10 to eject the positioning posts 21 inside the rotating shaft 10, and after the positioning posts 21 are ejected, the cutting mechanism 13 is clamped and positioned, so that the motor 14 drives the cutting mechanism 13 to rotate through the rotating shaft 10, the positioning posts 21 clamp the cutting mechanism 13 to prevent the cutting mechanism 13 from displacing, and the distance between each positioning post 21 is consistent, thereby facilitating the user to change the rotating mechanism 13 by adding different numbers of cutting mechanisms 13 on the rotating shaft 10 according to actual conditions The density of the cutting mechanism 13 produced when the shaft 10 is rotated greatly enhances the adjustability of the present invention.
The working principle is as follows:
firstly, when a user needs to maintain and repair the inside of the stirring box 9 in the crushing device main body 1, the user can firstly screw out the screw at the fixed column 17, then hand-hold the pushing column 18 to move out from the fixed column 17 through the sliding groove 16, after the pushing column 18 and the fixed column 17 are separated, the user hand-hold the pushing column 18 to open the maintenance door 8 outwards from the stirring box 9, after the stirring box 9 is opened, the user takes off the cutting mechanism 13 in the stirring box 9 from the rotating shaft 10, and after the cutting mechanism 13 is taken off, the user can hand-hold the bottom end of the cutting knife 13 to screw out from the corresponding groove of the driving column 132 through the thread rotation, then the user overhauls or replaces the cutting knife 13, and the cutting mechanism 13 can be detached for overhauling, so that the user can inspect the device in the stirring box 9 more carefully, and the user can conveniently maintain and repair the inside of the stirring box 9 at regular time, thereby greatly prolonging the service life of the internal mechanism of the stirring box 9 and greatly improving the disassembly property of the stirring box;
then, when the user wants to close the maintenance door 8 to the stirring box 9, the user can hold the pushing column 18 by hand to drive the convex column on one side to be aligned and inserted into the corresponding groove of the fixed column 17, after the pushing column 18 is completely attached to the fixed column 17, the user can hold the bolt 15 by hand to push the convex column of the column 18 to be screwed into the fixed column 17, so that the fixing effect between the pushing column 18 and the fixed column 17 is achieved, and the sliding groove 16 is convenient for the user to achieve the opening and closing effect of the maintenance door 8 by moving the pushing column 18 back and forth;
next, rubber is arranged around the maintenance door 8, and the rubber 19 has good softer simultaneous sealing performance, so that when the space between the maintenance door 8 and the stirring box 9 is closed, the rubber 19 can seal the periphery of the maintenance door, the stirring box 9 can be prevented from flowing out of the periphery of the maintenance door 8 when liquid is stirred inside, and the stirring box 9 can be used for achieving the sealing effect;
when the impurities slide into the stirring box 9 under the continuous rotation of the impeller, the inclined plate 12 connected between the shell 6 and the stirring box 9 accelerates the sliding speed due to the material of the inclined plate 12 when a user slides into the stirring box 9 through the inclined plate 12 because the inclined plate 12 is a smooth plate with a certain inclination, and greatly increases the speed of the impurities entering the stirring box 9;
finally, when the user wants to adjust the density of the cutting mechanism 13 on the rotating shaft 10, the user can firstly sleeve the cutting mechanism 13 on the periphery of the rotating shaft 10, then adjust the distance between the cutting mechanism 13 according to the corresponding holes of the positioning posts 21, after the distance of the cutting mechanism 13 is adjusted, the user presses the button 20 on the other side of the rotating shaft 10 to eject the positioning posts 21 inside the rotating shaft 10 outwards, and after the positioning posts 21 are ejected, the cutting mechanism 13 can be clamped and positioned, so that when the motor 14 drives the cutting mechanism 13 to rotate through the rotating shaft 10, the positioning posts 21 can clamp the cutting mechanism 13 to prevent the cutting mechanism 13 from generating displacement, and simultaneously the distance between each positioning post 21 is consistent, thereby facilitating the user to add different numbers of cutting mechanisms 13 on the rotating shaft 10 according to actual conditions to change the density of the cutting mechanism 13 when the rotating shaft 10 rotates, therefore, the adjustability of the slurry pump stirring, cutting and crushing device is greatly improved, and the principle is the working principle of the slurry pump stirring, cutting and crushing device.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the description is made in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art will recognize that the embodiments described in the various embodiments can be combined as appropriate to form other embodiments as would be understood by those skilled in the art.
Claims (7)
1. The utility model provides a sediment stuff pump stirring cutting breaker, includes breaker main part (1), shell (6), agitator tank (9), rotation axis (10) and cutting mechanism (13), its characterized in that: the bottom of the crushing device main body (1) is fixedly connected with a base (2), one side of the top end of the base (2) is fixedly connected with a stirring box (9), the top of the stirring box (9) is fixedly connected with a shell (6), the front bottom of the stirring box (9) is fixedly connected with a slag outlet (4), one side of the stirring box (9) is movably connected with a maintenance door (8), the middle of the inner part of the shell (6) is movably connected with an impeller (11), one side of the stirring box (9) is fixedly connected with a motor (14), the other side of the motor (14) is fixedly connected with a rotating shaft (10), the middle of the rotating shaft (10) is connected with a cutting mechanism (13) in a penetrating manner, one side of the maintenance door (8) is movably connected with a pushing column (18), and one side of the pushing column (18) is, one side of the fixed column (17) is movably connected with a bolt (15), the other side of the rotating shaft (10) is movably connected with a button (20), two ends of the rotating shaft (10) are movably connected with positioning columns (21), the middle of the cutting mechanism (13) is fixedly connected with a driving column (132), and two ends of the driving column (132) are movably connected with cutting knives (131).
2. The slurry pump stirring, cutting and crushing device as claimed in claim 1, wherein: the supporting seat is fixedly connected to the other side of the top end of the base (2), a connecting shaft (5) is movably connected to the top of the supporting seat (3), and a connecting flange (7) is fixedly connected to the top of the shell (6).
3. The slurry pump stirring, cutting and crushing device as claimed in claim 1, wherein: an inclined plate (12) is fixedly connected to the middle of the bottom of the shell (6).
4. The slurry pump stirring, cutting and crushing device as claimed in claim 1, wherein: one side of the interior of the maintenance door (8) is embedded and connected with a sliding groove (16).
5. The slurry pump stirring, cutting and crushing device as claimed in claim 1, wherein: one side of the maintenance door (8) is fixedly connected with rubber (19).
6. The slurry pump stirring, cutting and crushing device as claimed in claim 1, wherein: the maintenance mechanism is composed of a stirring box (9), a maintenance door (8), a cutting mechanism (13), a driving column (132), a cutting knife (131), a fixing column (17) and a pushing column (18).
7. The slurry pump stirring, cutting and crushing device as claimed in claim 1, wherein: the adjusting mechanism is composed of a rotating shaft (10), a cutting mechanism (13), a motor (14), a button (20) and a positioning column (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911070536.XA CN110645183A (en) | 2019-11-05 | 2019-11-05 | Stirring, cutting and crushing device for slurry pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911070536.XA CN110645183A (en) | 2019-11-05 | 2019-11-05 | Stirring, cutting and crushing device for slurry pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110645183A true CN110645183A (en) | 2020-01-03 |
Family
ID=69014235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911070536.XA Pending CN110645183A (en) | 2019-11-05 | 2019-11-05 | Stirring, cutting and crushing device for slurry pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110645183A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071869A (en) * | 2010-12-17 | 2011-05-25 | 苏州苏净安发空调有限公司 | Spiral tensioning device of air conditioning box access door |
| CN205761631U (en) * | 2016-05-25 | 2016-12-07 | 南昌长江思科矿山机械有限公司 | The disintegrating machine that a kind of crushing effect is high |
| CN206633121U (en) * | 2017-03-30 | 2017-11-14 | 东莞市腾瑞刀模有限公司 | A kind of electronic material processing cutting die |
| US20190218891A1 (en) * | 2017-08-30 | 2019-07-18 | Saudi Arabian Oil Company | Well debris handling system |
| CN110576462A (en) * | 2019-10-21 | 2019-12-17 | 陶惠芹 | transparent adhesive tape processing die-cutting machine and die-cutting method |
-
2019
- 2019-11-05 CN CN201911070536.XA patent/CN110645183A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071869A (en) * | 2010-12-17 | 2011-05-25 | 苏州苏净安发空调有限公司 | Spiral tensioning device of air conditioning box access door |
| CN205761631U (en) * | 2016-05-25 | 2016-12-07 | 南昌长江思科矿山机械有限公司 | The disintegrating machine that a kind of crushing effect is high |
| CN206633121U (en) * | 2017-03-30 | 2017-11-14 | 东莞市腾瑞刀模有限公司 | A kind of electronic material processing cutting die |
| US20190218891A1 (en) * | 2017-08-30 | 2019-07-18 | Saudi Arabian Oil Company | Well debris handling system |
| CN110576462A (en) * | 2019-10-21 | 2019-12-17 | 陶惠芹 | transparent adhesive tape processing die-cutting machine and die-cutting method |
Non-Patent Citations (1)
| Title |
|---|
| 邵强: "《小水泥厂通风防尘技术》", 30 November 1982, 人民卫生出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110645183A (en) | Stirring, cutting and crushing device for slurry pump | |
| CN111559810B (en) | Energy-saving sewage treatment plant | |
| CN108930655A (en) | A kind of oil field centrifugal pump with anti-blockage function | |
| CN215963178U (en) | Slurry stirrer for oil drilling platform | |
| CN215964005U (en) | Dry ice crushing mechanism | |
| CN208612349U (en) | A kind of fluid mixer | |
| CN211993656U (en) | Vacuum kneading machine with good mixing and stirring effects | |
| CN210787109U (en) | Mixer for lithium manganate as lithium ion battery anode material | |
| CN211863938U (en) | Centrifugal extractor convenient to adjustment heavy phase flow is led to seam size | |
| CN211358982U (en) | Hydraulic stone crushing equipment for road and bridge engineering | |
| CN219596809U (en) | Contaminated soil crushing device | |
| CN217020933U (en) | Concrete mixing device is used in water conservancy water and electricity construction | |
| CN213761607U (en) | Raw material stirring device for diffusion film production | |
| CN211098709U (en) | Material mixing device | |
| CN210410572U (en) | High-efficient concrete water-reducing agent mixer | |
| CN211660412U (en) | Gravity separator for rice and husked rice | |
| CN215654774U (en) | Slurry mixing equipment | |
| CN220539873U (en) | Suction cover sleeve of slurry centrifugal pump with pre-rotation blades | |
| CN220918979U (en) | Wolfberry fruit and fructus alpiniae oxyphyllae extracting and mixing device | |
| CN217190020U (en) | Preparation clostridium butyricum viable bacteria capsule in-process uses reducing mechanism | |
| CN215860953U (en) | Centrifugal pump impeller | |
| CN217233830U (en) | LNG gas station immersed pump | |
| CN212152290U (en) | Stem cell filtering separator | |
| CN218981378U (en) | Mixed treatment device for sewage treatment | |
| CN102072167B (en) | Methane liquid material non-blocking pumping motor pump unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200103 |
|
| RJ01 | Rejection of invention patent application after publication |