CN209549482U - A kind of polymeric kettle with cleaning device - Google Patents
A kind of polymeric kettle with cleaning device Download PDFInfo
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- CN209549482U CN209549482U CN201920089513.2U CN201920089513U CN209549482U CN 209549482 U CN209549482 U CN 209549482U CN 201920089513 U CN201920089513 U CN 201920089513U CN 209549482 U CN209549482 U CN 209549482U
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- cylinder
- telescopic rod
- agitating paddle
- clamping
- kettle
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Abstract
The utility model relates to concrete admixture Preparation equipment fields, more particularly, to a kind of polymeric kettle with cleaning device, including cylinder, cylinder upper end has snapped connection kettle cover, kettle cover is equipped with motor, agitating paddle is equipped in cylinder to connect with motor output shaft, several clamping apparatus are equipped in kettle agitating paddle, it is additionally provided with telescopic rod, telescopic rod middle section is enclosed equipped with corresponding clamping, clamping circle is clamped with clamping apparatus, telescopic rod both ends are equipped with resilient bristles plate, telescopic rod, which is equipped with, pushes against device, pushing against device promotes resilient bristles plate to abut with cylinder inboard wall, open kettle cover, agitating paddle is dismantled, telescopic rod is successively entered into agitating paddle along clamping snare, telescopic rod is connected and fixed with the clamping apparatus on agitating paddle, resilient bristles plate is abutted by pushing against device with the inner wall of cylinder, agitating paddle is installed later, open the operation of motor low speed, resilient bristles With agitating paddle together rotation, resilient bristles plate abuts with cylinder inboard wall and clears up the fouling on inner wall plate.
Description
Technical field
The utility model relates to concrete admixture Preparation equipment fields, more particularly, to a kind of polymerization with cleaning device
Kettle.
Background technique
Polycarboxylate high performance water-reducing agent is increasingly becoming the preferred additive for preparing high performance concrete.It is generally used
Polymeric kettle manufacture can inevitably be generated due to factors limitations such as the difference that feeds intake of each polymeric kettle, control differences in polymerization reaction
Viscous kettle phenomenon, the presence of kettle pasting matter will lead to generates more impurity in next polymerization reaction, influences polymerization reaction period, shadow
Production efficiency and operating cost are rung, product quality is influenced, is also easy to produce rejected product.
A kind of kettle cleaning device for polymerization kettle as disclosed in the Chinese patent of notification number CN201776260U, including autoclave body are adjusted
Valve, inner cylinder, regulating valve are connect with inner cylinder top, are equipped with flexible stock in inner cylinder, and flexible stock one end is connected with high-pressure water pipe, another
End is connected with spray head, and high-pressure water pipe one end is connect with high-pressure pump, distributed automatic control device and regulating valve, flexible stock and high pressure
Pump connection.After self-emptying is completed in polymeric kettle reaction, regulating valve is automatically opened by distributed automatic control device, the stock that stretches is slow
Slowly the high-pressure water pipe for putting in autoclave body, while connecting with flexible stock is by high-pressure pump by the hydraulic pressure of 30MPa to flexible stock top
Spray head, multi-angle injection is carried out to the kettle wall of autoclave body, kettle wall is rinsed, achievees the purpose that cleaning.
But above-mentioned technology has the following deficiencies: that it only leans on spray head injection high pressure water flow to cleaning in polymeric kettle, gathers
The solids foul for closing the adherency of kettle inner wall is difficult to be rinsed completely, be easy to cause residual.
Utility model content
The purpose of the utility model is to provide a kind of polymeric kettles with cleaning device, can be for the knot of the adherency in polymeric kettle
Dirt is purged, while being avoided personnel from entering in polymeric kettle and being operated.
The above-mentioned purpose of the utility model has the technical scheme that a kind of polymerization with cleaning device
Kettle, including cylinder, the cylinder upper end have snapped connection kettle cover, and the kettle cover is equipped with motor, is equipped with stirring in the cylinder
Paddle is connect with the motor output shaft, and Yu Suoshu agitating paddle is equipped with several clamping apparatus, is additionally provided with telescopic rod, the telescopic rod
Middle section is enclosed equipped with corresponding clamping, and the clamping circle is clamped with the clamping apparatus, and the telescopic rod both ends are equipped with resilient bristles
Plate, the telescopic rod, which is equipped with, pushes against device, and the abutting device promotes the resilient bristles plate to abut with the cylinder inboard wall.
Implement above-mentioned technical proposal, when needing to clear up inside polymeric kettle, opens kettle cover, agitating paddle is dismantled, will be stretched
Bar enters agitating paddle along clamping snare, and telescopic rod is connected and fixed with the clamping apparatus on agitating paddle, and resilient bristles plate is by pushing against dress
It sets and is abutted with the inner wall of cylinder, agitating paddle is installed later, close kettle cover, open the operation of motor low speed, resilient bristles plate is the same as stirring
Paddle rotation together, resilient bristles plate abut and are cleared up with cylinder inboard wall the fouling on inner wall, avoid staff and enter in kettle
Operation, the safety of promotion.
The utility model is further arranged to: the clamping apparatus includes the gib block along the mixing paddle axle to setting,
The clamping circle is equipped with through slot corresponding with the gib block.
Implement above-mentioned technical proposal, the through slot on clamping circle is chimeric with gib block, and telescopic rod and agitating paddle can be made fixed not
It is rotating.
The utility model is further arranged to: the clamping apparatus further includes being arranged on the agitating paddle periphery wall to determine
Position block, the clamping circle are abutted with the locating piece.
Implement above-mentioned technical proposal, locating piece with clamping enclose abut, promote telescopic rod be fixed on mixing paddle axle to fixation
Position avoids telescopic rod slide downward.
The utility model is further arranged to: the positioning block size increases along the mixing paddle axle to piecewise from top to bottom
Long, the clamping circle is equipped with one-to-one locating groove with the locating piece place of abutting, and the locating groove is less than corresponding
The locating piece and be greater than be located above the adjacent locating piece.
Implement above-mentioned technical proposal, by being arranged the locating piece being sequentially increased from up to down, while locating groove is also one by one
It is corresponding, so that clamping circle is only capable of through the locating piece smaller than locating groove, i.e., when installing telescopic rod, directly clamping can be enclosed
Successively along mixing paddle axle to guide ribs be pressed into, clamping circle fixation can be abutted on specific locating piece.
The utility model is further arranged to: the telescopic rod is composite structure, and the telescopic rod is by an outer cylinder and described
The inner cylinder of outer cylinder both ends grafting forms, and the clamping circle is located in the middle part of the outer cylinder, and the abutting device is included in the outer cylinder
Interior axially disposed abutting spring, the abutting spring one end are connect with the outer cylinder inner face, the other end with it is described interior
The connection of cylinder end face, the device that pushes against further includes the track groove that the outer cylinder barrel is equipped with L shape, and the inner cylinder is supported with described
Tight spring junction, which is equipped with, compresses plectrum, and the compression plectrum moves along the track groove of L shape.
Implement above-mentioned technical proposal, telescopic rod is the fabricated structure of two inner cylinders of an outer cylinder, can be dialled by compressing
Piece by the abutting spring along track groove direction to outer cylinder Inner extrusion, compress the plectrum finally corner with track groove L shape
Clamping fixed, the abutting spring are compacted, and complete the storage of inner cylinder, will be on telescopic rod when needing to clear up polymeric kettle inner wall
Clamping snare enter on agitating paddle, stir compression plectrum, make to compress plectrum and be moved along track groove to outer cylinder end, it is then described to support
Tight spring be released promote inner cylinder to move outward to when resilient bristles plate is abutted with the inner wall of cylinder, setting abutting device can
Resilient bristles plate is promoted to abut always with polymeric kettle inner wall, cleaning intensity is bigger, clears up cleaner.
The utility model is further arranged to: the track groove periphery of the L shape is equipped with sealing fastening lid.
Implement above-mentioned technical proposal, setting sealing fastening lid can avoid when clearing up polymeric kettle inner wall, clear up get off it is residual
Slag enters inside telescopic rod along track groove.
The utility model is further arranged to: the resilient bristles plate in decussation be arranged, the inner cylinder end face with
The resilient bristles plate cross intersection rotation connection.
Implement above-mentioned technical proposal, resilient bristles plate is arranged in decussation and is rotatablely connected with inner cylinder end face, it can
When itself rotation simultaneously in rotation of resilient bristles plate, cleaning area is bigger, cleaning effect is more preferable.
The utility model is further arranged to: auxiliary flushing device is additionally provided with, including the closure valve being arranged on kettle cover, institute
It states closure valve and is connected with high-pressure water pipe, the high-pressure water pipe protrudes into the inner barrel, and Yu Suoshu high-pressure water pipe end is equipped with spray
Head is sprayed, the spray nozzle is equipped with several towards different water spray openings.
Implement above-mentioned technical proposal, setting auxiliary flushing device can be passed through high pressure water flow in high-pressure water pipe, open closure
Valve, high pressure water flow is open from the water spray of spray nozzle to be sprayed, and is washed away to polymeric kettle inner wall, is further improved the present apparatus
Cleaning ability.
In conclusion the advantageous effects of the utility model are as follows:
1. the utility model discloses a kind of polymeric kettle with cleaning device, including cylinder, the cylinder upper end buckle connects
It is connected to kettle cover, the kettle cover is equipped with motor, is equipped with agitating paddle in the cylinder and connect with the motor output shaft, Yu Suoshu kettle
Agitating paddle is equipped with several clamping apparatus, is additionally provided with telescopic rod, and the telescopic rod middle section is enclosed equipped with corresponding clamping, the clamping
Circle is clamped with the clamping apparatus, and the telescopic rod both ends are equipped with resilient bristles plate, and the telescopic rod, which is equipped with, pushes against device, institute
Stating abutting device promotes the resilient bristles plate to abut with the cylinder inboard wall.When needing to clear up inside polymeric kettle, kettle is opened
Lid, agitating paddle is dismantled, and telescopic rod is entered agitating paddle along clamping snare, the clamping apparatus clamping on telescopic rod and agitating paddle is solid
Fixed, resilient bristles plate is abutted by pushing against device with the inner wall of cylinder, installs agitating paddle later, closes kettle cover, and it is low to open motor
Speed operation, resilient bristles plate abut with cylinder inboard wall with agitating paddle together rotation, resilient bristles plate and clear up the fouling on inner wall,
It avoids staff and enters operation, the safety of promotion in kettle；
2. setting auxiliary flushing device can resilient bristles plate in polymeric kettle carry out wiper when constantly in polymeric kettle into
Row washes away, and the solids foul in polymeric kettle is promoted loosely to fall off as early as possible.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the structural schematic diagram of the removing cylinder and collet of the utility model.
Fig. 3 is the structural schematic diagram that kettle cover part is removed in Fig. 2.
Fig. 4 is the configuration schematic diagram of the utility model telescopic rod and resilient bristles plate.
In figure: 1, cylinder；2, kettle cover；3, agitating paddle；4, motor；5, collet；5, clamping apparatus；6, telescopic rod；7, it is clamped
Circle；8, resilient bristles plate；9, device is pushed against；10, gib block；11, through slot；12, locating piece；13, locating groove；14, auxiliary punching
Wash equipment；15, closure valve；16, high-pressure water pipe；17, spray nozzle；18, water spray opening；19, outer cylinder；20, inner cylinder；21, it pushes against
Spring；22, track groove；23, fastening lid is sealed；24, plectrum is compressed.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Figures 1 and 2, is a kind of polymeric kettle with cleaning device disclosed by the utility model, including cylinder 1, cylinder 1
Upper end has snapped connection kettle cover 2, and cylinder 1 is internally provided with agitating paddle 3, is provided with motor 4 in the middle part of 2 upper surface of kettle cover, motor 4 is defeated
Shaft is connect with agitating paddle 3, is additionally provided with collet 5 in 1 periphery of cylinder, on agitating paddle 3 along its axially uniformly set from top to bottom
3 clamping apparatus 5 are equipped with, telescopic rod 6 is separately provided with, 6 middle section of telescopic rod is provided with corresponding clamping circle 7, and 6 both ends of telescopic rod are set
It is equipped with resilient bristles plate 8, resilient bristles plate 8 is arranged in decussation, and 6 both ends of telescopic rod and 8 cross of resilient bristles plate are handed over
It is rotatablely connected at remittance, is provided on telescopic rod 6 and pushes against device 9, pushed against device 9 and resilient bristles plate 8 is promoted to support with 1 inner wall of cylinder
It connects, when needing to clear up inside polymeric kettle, opens kettle cover 2, agitating paddle 3 is dismantled, telescopic rod 6 is inserted in stirring along clamping circle 7
Paddle 3, telescopic rod 6 are connected and fixed with the clamping apparatus 5 on agitating paddle 3, and resilient bristles plate 8 is by pushing against the interior of device 9 and cylinder 1
Wall abut, later install agitating paddle 3, close kettle cover 2, open 4 low speed of motor operation, resilient bristles plate 8 with agitating paddle 3 together from
Turn, resilient bristles plate 8 abuts with 1 inner wall of cylinder and clear up the fouling on inner wall, avoids staff and enters operation in kettle, mentions
The safety risen.
Referring to Fig. 3 and Fig. 4, clamping apparatus 5 includes the gib block 10 being axially arranged along agitating paddle 3, is provided on clamping circle 7
Through slot 11 corresponding with gib block 10, clamping apparatus 5 further include three locating pieces 12 being arranged on 3 periphery wall of agitating paddle, card
Adapter ring 7 is abutted with locating piece 12, and 12 size of locating piece is along the axial growth paragraph by paragraph from top to bottom of agitating paddle 3, clamping circle 7 and positioning
One-to-one three locating grooves 13 are provided at 12 abutting of block, locating groove 13 is less than corresponding locating piece 12 and is greater than
It is located above adjacent locating piece 12, therefore the through slot 11 being clamped on circle 7 is chimeric with gib block 10, telescopic rod 6 and stirring can be made
The fixation of paddle 3 is not rotating, and locating piece 12 is abutted with clamping circle 7, and telescopic rod 6 is promoted to be fixed on the axial fixation position of agitating paddle 3,
6 slide downward of telescopic rod is avoided, by being arranged the locating piece 12 being sequentially increased from up to down, while locating groove 13 is also one a pair of
It answers, so that clamping circle 7 is only capable of through the locating piece 12 smaller than locating groove 13, i.e., it, can be directly by card when installing telescopic rod 6
Adapter ring 7 is successively pressed into along the axial guide ribs of agitating paddle 3, and clamping circle 7 can be abutted on specific locating piece 12 and be fixed, to keep away
Exempt from the landing of telescopic rod 6.
Referring to Figures 1 and 2, in being additionally provided with auxiliary flushing device 14 on polymeric kettle, including 2 upper surface of kettle cover is arranged in
Two closure valves 15 are communicated with high-pressure water pipe 16 in closure valve 15, and high-pressure water pipe 16 is connect with external high-pressure water stretches simultaneously
Enter inside cylinder 1, the end that high-pressure water pipe 16 protrudes into cylinder 1 is provided with spray nozzle 17, is provided on spray nozzle 17
It is several that high pressure water flow can be passed through in high-pressure water pipe 16 towards different water spray openings 18, closure valve 15 is opened, high pressure water flow is certainly
The water spray opening 18 of spray nozzle 17 sprays, and washes away to polymeric kettle inner wall, the resilient bristles plate 8 on telescopic rod 6 is to poly-
When closing kettle inner wall progress wiper, cooperation water spray 18 pairs of polymeric kettle inner walls of opening wash away, and effect is more preferable.
Referring to Fig. 3 and Fig. 4, telescopic rod 6 is the fabricated structure of 19 two inner cylinders 20 of an outer cylinder, and clamping circle 7 is located at outer
19 middle part of cylinder, pushing against device 9 includes axially disposed abutting spring 21 in outer cylinder 19, pushes against 21 one end of spring and outer cylinder
The connection of 19 inner faces, the other end are connect with 20 end face of inner cylinder, and pushing against device 9 further includes being provided with L shape on 19 barrel of outer cylinder
Track groove 22,22 periphery of track groove of L shape are provided with sealing fastening lid 23, and setting sealing fastening lid 23 can avoid poly- in cleaning
When closing kettle inner wall, clears up the residue to get off and enter inside telescopic rod 6 along track groove 22, inner cylinder 20 is set with 21 junction of spring is pushed against
It is equipped with and compresses plectrum 24, compress plectrum 24 and moved along the track groove 22 of L shape, therefore can will push against bullet by compressing plectrum 24
Spring 21, to 19 Inner extrusion of outer cylinder, compresses the finally corner's clamping with 22 L shape of track groove of plectrum 24 along 22 direction of track groove
It is fixed, it pushes against spring 21 and is compacted, the storage of inner cylinder 20 is completed, when needing to clear up polymeric kettle inner wall, by the card on telescopic rod 6
Adapter ring 7 is inserted on agitating paddle 3, is stirred and is compressed plectrum 24, moves compression plectrum 24 to 19 end of outer cylinder along track groove 22, then
Push against spring 21 be released promote inner cylinder 20 to move outward to when resilient bristles plate 8 abutted with the inner wall of cylinder 1, setting is supported
Tight device 9 can promote resilient bristles plate 8 to abut always with polymeric kettle inner wall, and cleaning intensity is bigger, clear up cleaner.
The course of work (principle): the utility model discloses a kind of polymeric kettle with cleaning device, including cylinder 1, cylinder 1
Upper end has snapped connection kettle cover 2, and motor 4 is provided on kettle cover 2, and agitating paddle 3 is provided in cylinder 1 and motor 4 exports axis connection,
It is characterized by: in being provided with several clamping apparatus 5 on agitating paddle 3, it is separately provided with telescopic rod 6,6 middle section of telescopic rod is provided with pair
The clamping circle 7 answered, clamping circle 7 are clamped with clamping apparatus 5, and 6 both ends of telescopic rod are provided with resilient bristles plate 8, are arranged on telescopic rod 6
Have and push against device 9, pushes against device 9 and resilient bristles plate 8 is promoted to abut with 1 inner wall of cylinder, when needing to clear up inside polymeric kettle, beat
Kettle cover 2 is opened, agitating paddle 3 is dismantled, the through slot 11 on clamping circle 7 is chimeric with the gib block 10 of agitating paddle 3, and agitating paddle 3 is by leading
To item 10 and through slot 11 cooperation insertion telescopic rod 6 on clamping circle 7, telescopic rod 6 along gib block 10 downwards with 3 periphery of agitating paddle
Locating piece 12, telescopic rod 6 are made of the inner cylinder 20 of 19 both ends grafting of an outer cylinder 19 and outer cylinder, by 7 sets of clamping circle on telescopic rod 6
Enter on agitating paddle 3, open sealing fastening lid 23, stir and compress plectrum 24, makes to compress plectrum 24 along track groove 22 to 19 end of outer cylinder
Portion is mobile, then push against spring 21 be released promote inner cylinder 20 to move outward to when resilient bristles plate 8 and cylinder 1 inner wall
Abut, have on clamping circle 7 with the matched locating groove 13 of locating piece 12, will the successively guide ribs axial along agitating paddle 3 of clamping circle 7
It is pressed into, clamping circle 7 can be abutted on specific locating piece 12 and be fixed, and install agitating paddle 3 later, close kettle cover 2, open motor 4
Low speed operation, resilient bristles plate 8 are abutted with 1 inner wall of cylinder and are cleared up on inner wall with agitating paddle 3 together rotation, resilient bristles plate 8
Fouling, auxiliary flushing device 14 can resilient bristles plate 8 to when carrying out wiper in polymeric kettle constantly to being rushed in polymeric kettle
Brush, promotes the solids foul in polymeric kettle loosely to fall off as early as possible.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of polymeric kettle with cleaning device, including cylinder (1), cylinder (1) upper end has snapped connection kettle cover (2), institute
Kettle cover (2) are stated equipped with motor (4), interior be equipped with agitating paddle (3) and the motor (4) of the cylinder (1) export axis connection, special
Sign is: Yu Suoshu agitating paddle (3) is equipped with several clamping apparatus (5), is additionally provided with telescopic rod (6), telescopic rod (6) middle section
(7) are enclosed equipped with corresponding clamping, the clamping circle (7) and the clamping apparatus (5) is clamped, and telescopic rod (6) both ends are equipped with
Resilient bristles plate (8), the telescopic rod (6), which is equipped with, pushes against device (9), and the abutting device (9) promotes the resilient bristles
Plate (8) is abutted with the cylinder (1) inner wall.
2. a kind of polymeric kettle with cleaning device according to claim 1, it is characterised in that: clamping apparatus (5) packet
The gib block (10) being axially arranged along the agitating paddle (3) is included, the clamping circle (7) is equipped with corresponding with the gib block (10)
Through slot (11).
3. a kind of polymeric kettle with cleaning device according to claim 2, it is characterised in that: the clamping apparatus (5) is also
Including the locating piece (12) being arranged on the agitating paddle (3) periphery wall, the clamping circle (7) is supported with the locating piece (12)
It connects.
4. a kind of polymeric kettle with cleaning device according to claim 3, it is characterised in that: locating piece (12) size
Along the axial growth paragraph by paragraph from top to bottom of the agitating paddle (3), the clamping circle (7) is equipped with one with the locating piece (12) place of abutting
One corresponding locating groove (13), the locating groove (13), which is less than the corresponding locating piece (12) and is greater than, to be located above
The adjacent locating piece (12).
5. a kind of polymeric kettle with cleaning device according to claim 1, it is characterised in that: the telescopic rod (6) is group
Structure is closed, the telescopic rod (6) is made of the inner cylinder (20) of an outer cylinder (19) and the outer cylinder (19) both ends grafting, the clamping
Circle (7) is located in the middle part of the outer cylinder (19), and abutting device (9) includes abutting axially disposed in the outer cylinder (19)
Spring (21), the abutting spring (21) one end are connect with the outer cylinder (19) inner face, and the other end and the inner cylinder (20) are held
Face connection, push against device (9) further include the track groove (22) that the outer cylinder (19) barrel is equipped with L shape, the inner cylinder
(20) it is equipped with the abutting spring (21) junction and compresses plectrum (24), compress plectrum (24) are along the track groove of L shape
(22) it is moved in.
6. a kind of polymeric kettle with cleaning device according to claim 5, it is characterised in that: the track groove of the L shape
(22) periphery is equipped with sealing fastening lid (23).
7. a kind of polymeric kettle with cleaning device according to claim 6, it is characterised in that: the resilient bristles plate (8)
It is arranged in decussation, inner cylinder (20) end face and resilient bristles plate (8) the cross intersection are rotatablely connected.
8. a kind of polymeric kettle with cleaning device according to claim 1, it is characterised in that: be additionally provided with auxiliary flushing device
(14), including the closure valve (15) being arranged on kettle cover (2), the closure valve (15) is connected with high-pressure water pipe (16), the height
Pressure pipe (16) protrudes into the cylinder (1) inside, and Yu Suoshu high-pressure water pipe (16) end is equipped with spray nozzle (17), the spray
Spray head (17) is equipped with several towards different water spray openings (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920089513.2U CN209549482U (en) | 2019-01-19 | 2019-01-19 | A kind of polymeric kettle with cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920089513.2U CN209549482U (en) | 2019-01-19 | 2019-01-19 | A kind of polymeric kettle with cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209549482U true CN209549482U (en) | 2019-10-29 |
Family
ID=68308283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920089513.2U Active CN209549482U (en) | 2019-01-19 | 2019-01-19 | A kind of polymeric kettle with cleaning device |
Country Status (1)
| Country | Link |
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| CN (1) | CN209549482U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110624444A (en) * | 2019-11-03 | 2019-12-31 | 沈娟 | Noise reduction stirrer |
| CN113042475A (en) * | 2021-03-09 | 2021-06-29 | 兰志勇 | Can handle night soil manure pit cleaning device of dead angle, edge siltation excrement and urine |
| CN113274926A (en) * | 2021-05-25 | 2021-08-20 | 山东农业工程学院 | Agricultural pesticide and water and fertilizer stirring device |
| CN115432700A (en) * | 2022-10-13 | 2022-12-06 | 苏州中材非金属矿工业设计研究院有限公司 | Efficient chemical purification and washing equipment and process for nonmetallic ore |
-
2019
- 2019-01-19 CN CN201920089513.2U patent/CN209549482U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110624444A (en) * | 2019-11-03 | 2019-12-31 | 沈娟 | Noise reduction stirrer |
| CN110624444B (en) * | 2019-11-03 | 2021-10-15 | 阳光邦吉(福建)食品研究所有限公司 | Noise reduction stirrer |
| CN113042475A (en) * | 2021-03-09 | 2021-06-29 | 兰志勇 | Can handle night soil manure pit cleaning device of dead angle, edge siltation excrement and urine |
| CN113274926A (en) * | 2021-05-25 | 2021-08-20 | 山东农业工程学院 | Agricultural pesticide and water and fertilizer stirring device |
| CN113274926B (en) * | 2021-05-25 | 2022-09-09 | 山东农业工程学院 | Agricultural pesticide and water and fertilizer stirring device |
| CN115432700A (en) * | 2022-10-13 | 2022-12-06 | 苏州中材非金属矿工业设计研究院有限公司 | Efficient chemical purification and washing equipment and process for nonmetallic ore |
| CN115432700B (en) * | 2022-10-13 | 2024-02-20 | 苏州中材非金属矿工业设计研究院有限公司 | Efficient chemical purification and washing equipment and process for nonmetallic ores |
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