CN114216305A - A grit belt cleaning device for building engineering - Google Patents
A grit belt cleaning device for building engineering Download PDFInfo
- Publication number
- CN114216305A CN114216305A CN202111569338.5A CN202111569338A CN114216305A CN 114216305 A CN114216305 A CN 114216305A CN 202111569338 A CN202111569338 A CN 202111569338A CN 114216305 A CN114216305 A CN 114216305A
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- Prior art keywords
- water
- sand
- roller shaft
- sliding
- roller
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/06—Cleaning involving contact with liquid using perforated drums in which the article or material is placed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
- F26B17/04—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/14—Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/16—Drying solid materials or objects by processes not involving the application of heat by contact with sorbent bodies, e.g. absorbent mould; by admixture with sorbent materials
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Drying Of Solid Materials (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a sand and stone cleaning device for constructional engineering, which comprises a rack, a cleaning machine body and a sand and stone conveying belt arranged below a discharge port of the cleaning machine body, wherein a water absorption belt transmission mechanism and a material stirring mechanism are arranged above the sand and stone conveying belt; the material shifting mechanism comprises a material shifting plate; the water absorption belt transmission mechanism comprises a belt, a water absorption layer is arranged on the surface of the belt and can contact gravel on the gravel conveying belt and be matched with the gravel conveying belt to enable the gravel to roll. According to the invention, the water absorption belt transmission mechanism and the material shifting mechanism are arranged, the water absorption layer can contact with the sand on the sand conveying belt and is matched with the sand conveying belt to enable the sand to roll, and the sand is fully contacted with the water absorption layer in the rolling process, so that the water remained on the surface of the sand is transferred to the water absorption layer; the wringing roller can extrude the water in the water absorbing layer and finally guide the cleaning machine through the water guide cylinder, so that the water is recycled, the water consumption of the cleaning machine is reduced, and the utilization rate of water resources is improved.
Description
Technical Field
The invention relates to a sand and stone cleaning device for constructional engineering, and belongs to the technical field of sand and stone pretreatment for constructional engineering.
Background
Concrete is very important as a building material in construction works. To some extent, the quality of the concrete directly affects the final effect of the whole construction project. The concrete is formed by mixing sand, powder and water, the proportion of various components is very important, and the quality of various components is also very important. For sand, the sand needs to be pretreated, mainly cleaned, to remove the soil on the surface of the sand. The existing cleaning machine is generally a roller type cleaning machine, can feed and discharge materials at the same time, but sand and stones can bring out a lot of water during discharging, and the problems of large water consumption and low water resource utilization rate exist.
Disclosure of Invention
The invention provides a sand and stone cleaning device for constructional engineering, and aims to solve the problems that sand and stone can bring a lot of water during discharging of a cleaning machine in the prior art, so that water consumption is high, and the utilization rate of water resources is low.
In order to achieve the purpose, the invention adopts the technical scheme that:
a sand and stone cleaning device for constructional engineering comprises a frame, a cleaning machine body and a sand and stone conveying belt arranged below a discharge port of the cleaning machine body, wherein a water absorption belt transmission mechanism and a material stirring mechanism are arranged above the sand and stone conveying belt; the material shifting mechanism comprises a first guide plate arranged on the rack, a first sliding chute formed on the first guide plate, a first sliding rod slidably mounted on the first sliding chute and a material shifting plate arranged below the first sliding rod; the belt drive mechanism that absorbs water includes the first roller that is close to first deflector, be located first roller and keep away from the second roller of first deflector one side and be located the third roller of first roller top, first roller, around there being the belt on second roller and the third roller, the belt surface is provided with the layer that absorbs water, the layer that absorbs water can contact the grit on the grit conveyer belt and cooperate the grit conveyer belt to make the grit roll, be provided with between first roller and the third roller and be arranged in will absorbing water the crowded water roller that the moisture in the layer was extruded, it has the transfer line to articulate between the one end of first slide bar and the one end of first roller, when first roller rotates, first roller can drive first slide bar reciprocating motion in first spout through the transfer line.
Preferably, a second sliding groove is formed in the first sliding rod, a longitudinal rod is slidably mounted in the second sliding groove, a second guide plate is fixedly connected to one side of the first guide plate, a third wavy sliding groove is formed in the second guide plate, the longitudinal rod is in sliding fit with the third sliding groove, and the material shifting plate is fixedly connected with the longitudinal rod.
Preferably, one side of the kick-out plate, which is far away from the first roller shaft, is provided with a plurality of kick-out pieces.
Preferably, the wringing roller comprises a water guide barrel fixedly connected with the rack and an extrusion barrel movably sleeved on the water guide barrel, a plurality of draining holes are formed in the extrusion barrel, and a water inlet used for receiving water falling from the draining holes is formed in the water guide barrel.
Preferably, a dewatering mechanism is arranged on the machine frame on one side of the third roller shaft, the dewatering mechanism comprises a water squeezing slide rail and a slide block in sliding fit with the water squeezing slide rail, a movable roller in sliding fit with the third roller shaft is rotatably arranged on the slide block, and a connecting rod is hinged between the slide block and the first slide bar.
Preferably, the water squeezing slide rail comprises a pressing section and a water squeezing section in an arc shape, and the circle center of the water squeezing section is superposed with the axis of the first roll shaft.
Compared with the prior art, the invention has the beneficial effects that:
by arranging the water absorption belt transmission mechanism and the material stirring mechanism, when the sand and stone are moved to the position below the water absorption belt transmission mechanism by the sand and stone conveyor belt, the water absorption layer can contact the sand and stone on the sand and stone conveyor belt and cooperate with the sand and stone conveyor belt to enable the sand and stone to roll, and the sand and stone fully contact the water absorption layer in the rolling process so as to transfer the residual water on the surface of the sand and stone into the water absorption layer; when the first roll shaft rotates, the first slide rod can be driven to reciprocate in the first chute, so that the shifting plate is driven to shift and flatten the gravels on the gravel conveying belt, the gravels on the gravel conveying belt are spread, and the water absorption layer can be better contacted with the gravels; drive the slider through first slide bar and connecting rod and remove in crowded water slide rail for the moisture that the crowded water roller of movable roll cooperation will absorb water in the layer is extruded and is come, and finally in leading the cleaning machine through water guide tube, realize the dewatering to the grit, realize recycling of moisture, reduced the water consumption of cleaning machine, improved the utilization ratio of water resource.
Drawings
FIG. 1 is a perspective view I of the overall structure of the present invention;
FIG. 2 is a perspective view II of the overall structure of the present invention;
FIG. 3 is a schematic structural view of the movable roller of the present invention without squeezing water;
FIG. 4 is a schematic structural view of the movable roll of the present invention during water squeezing;
FIG. 5 is a partial cross-sectional view of a wringing stick of the present invention.
In the figure: 1. sandstone conveyer belt, 2, water absorption belt transmission mechanism, 21, first roll shaft, 22, second roll shaft, 23, third roll shaft, 24, water squeezing roller, 241, water guide cylinder, 242, extrusion cylinder, 243, water draining hole, 244, water inlet, 25, belt, 26, water absorption layer, 3, material stirring mechanism, 31, first guide plate, 32, first chute, 33, first slide bar, 331, second chute, 332, longitudinal bar, 34, transmission bar, 35, material stirring plate, 351, material stirring sheet, 36, second guide plate, 361, third chute, 4, dehydration mechanism, 41, water squeezing slide rail, 411, pressing section, 412, water squeezing section, 42, slide block, 43, movable roller, 44 and connecting rod.
Detailed Description
The technical solutions in the implementation of the present invention will be made clear and fully described below with reference to the accompanying drawings, and the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, a sandstone cleaning device for construction engineering provided by an embodiment of the present invention includes a frame, a cleaning machine body and a sandstone conveying belt 1 disposed below a discharge port of the cleaning machine body, where the cleaning machine body may be a drum cleaning machine, a spiral cleaning machine, a vibration cleaning machine, etc., the sandstone conveying belt 1 may be an existing conveying belt, and a water-absorbing belt transmission mechanism 2 and a material-stirring mechanism 3 are disposed above the sandstone conveying belt 1; the material stirring mechanism 3 comprises a first guide plate 31 arranged on the rack, a first sliding chute 32 arranged on the first guide plate 31, a first sliding rod 33 slidably mounted on the first sliding chute 32 and a stirring plate 35 arranged below the first sliding rod 33, the direction of the first sliding chute 32 is the same as the length direction of the sand conveying belt 1, and the first sliding rod 33 is perpendicular to the first sliding chute 32; the water absorption belt transmission mechanism 2 comprises a first roller shaft 21 close to the first guide plate 31, a second roller shaft 22 located on one side, far away from the first guide plate 31, of the first roller shaft 21 and a third roller shaft 23 located above the first roller shaft 21, a belt 25 is wound on the first roller shaft 21, the second roller shaft 22 and the third roller shaft 23, a water absorption layer 26 is arranged on the surface of the belt 25, and the water absorption layer 26 is made of a material which is good in water absorption property and has certain elasticity and wear resistance. As can be seen in fig. 4, the water-absorbing layer 26 on the underside of the first and second rollers 21, 22 is parallel to the sand conveyor belt 1. Use figure 4 as the benchmark, when grit conveyer belt 1 clockwise rotation, the belt drive mechanism 2 anticlockwise rotation that absorbs water, and the slew velocity of belt drive mechanism 2 that absorbs water is greater than the slew velocity of grit conveyer belt 1, like this when the grit is moved the belt drive mechanism 2 below that absorbs water by grit conveyer belt 1, the layer 26 that absorbs water can contact the grit on grit conveyer belt 1 and cooperate grit conveyer belt 1 to make the grit roll, thereby the grit is abundant in the roll with absorb water layer 26 contact with the grit surface residual moisture transfer to absorb water in the layer 26. A wringing roller 24 for squeezing out moisture in the water-absorbing layer 26 is provided between the first roller shaft 21 and the third roller shaft 23. A transmission rod 34 is hinged between one end of the first sliding rod 33 and one end of the first roller 21, and when the first roller 21 rotates, the first roller 21 can drive the first sliding rod 33 to reciprocate in the first sliding chute 32 through the transmission rod 34. As shown in fig. 4, the edge of the end of the first roller 21 is hinged to the transmission rod 34, so that when the first roller 21 rotates, the first roller 21 can pull the transmission rod 34 to move together, and since the other end of the transmission rod 34 is hinged to the first sliding rod 33, and the first sliding rod 33 is limited by the first sliding slot 32, the first roller 21 can also drive the first sliding rod 33 to move back and forth in the first sliding slot 32 when rotating, so as to drive the material shifting plate 35 to shift and flatten the sand on the sand conveying belt 1, so that the sand on the sand conveying belt 1 can be spread and dispersed, and thus the water absorption layer 26 can be better contacted with the sand.
Preferably, the first sliding rod 33 is provided with a second sliding slot 331, the second sliding slot 331 is slidably provided with a longitudinal rod 332, one side of the first guide plate 31 is fixedly connected with a second guide plate 36, the second guide plate 36 is provided with a third wavy sliding slot 361, the longitudinal rod 332 is in sliding fit with the third sliding slot 361, and the material shifting plate 35 is fixedly connected with the longitudinal rod 332. As shown in fig. 1, the switch plate 35 is not directly fixedly connected to the first slide bar 33, but indirectly connected to the first slide bar 33 via the longitudinal bar 332. When the first slide bar 33 slides in the first slide groove 32, the vertical bar 332 is restricted by the second slide groove 331 and the third slide groove 361, and moves in the longitudinal direction of the first slide groove 32 and also moves in the left-right direction.
Preferably, the side of the kick-out plate 35 away from the first roller 21 is provided with a plurality of kick-out pieces 351. Because the longitudinal rod 332 moves left and right while moving along the length direction of the first chute 32, the longitudinal rod 332 can drive the stirring sheet 351 to move left and right, so that the sand and stone can be spread out more quickly and uniformly under the common action of the stirring plate 35 and the stirring sheet 351.
Preferably, the squeezing roller 24 includes a water guiding cylinder 241 fixedly connected with the frame and a squeezing cylinder 242 movably sleeved on the water guiding cylinder 241, the squeezing cylinder 242 is provided with a plurality of draining holes 243, and the water guiding cylinder 241 is provided with a water inlet 244 for receiving water falling from the draining holes 243. As can be seen from fig. 3, the squeezing barrel 242 can flatten the water absorbing layer 26, when the belt 25 rotates on the first roller shaft 21, the second roller shaft 22 and the third roller shaft 23 in a circulating manner, moisture on the water absorbing layer 26 is continuously squeezed out by the squeezing barrel 242, the squeezed water flows into the water inlet 244 from the draining hole 243, then flows out from one side of the water guiding barrel 241, and the water is conveyed into the cleaning machine again through the water pipe, the water channel and the like, so that the water resource is recycled, the water utilization efficiency of the cleaning machine is improved, and the waste of the water resource is reduced.
Preferably, a dewatering mechanism 4 is arranged on the frame on one side of the third roll shaft 23, the dewatering mechanism 4 comprises a water squeezing slide rail 41 and a slide block 42 in sliding fit with the water squeezing slide rail 41, a movable roll 43 in sliding fit with the third roll shaft 23 is rotatably mounted on the slide block 42, and a connecting rod 44 is hinged between the slide block 42 and the first slide bar 33. When the first sliding bar 33 moves in the first sliding chute 32, the first sliding bar 33 can drive the sliding block 42 to move in the wringing sliding rail 41 through the connecting rod 44, i.e. drive the movable roller 43 to move, and when the movable roller 43 moves, the movable roller 43 can press the water-absorbing layer 26, so that the water in the water-absorbing layer 26 is squeezed out.
Preferably, the wringing slide rail 41 includes a pressing section 411 and a wringing section 412 having an arc shape, and a center of the wringing section 412 coincides with an axis of the first roller shaft 21. As shown in fig. 3 and 4, when the slider 42 is located at an end of the pressing section 411 away from the squeezing section 412, the movable roller 43 is not in contact with the water-absorbing layer 26, when the slider 42 gradually moves from the pressing section 411 to the squeezing section 412, the movable roller 43 gradually starts to squeeze the water-absorbing layer 26, when the slider 42 enters the squeezing section 412 and moves along the squeezing section 412, the movable roller 43 starts to roll the water in the water-absorbing layer 26 toward the squeezing roller 24, so that the water in the water-absorbing layer 26 is more quickly and thoroughly squeezed out and flows into the draining holes 243, and finally flows back to the cleaning machine for recycling.
When in use: utilize motor or other power drive first roller 21 to rotate, when first roller 21 rotated, belt 25 just began the circulation and rotated, because the slew velocity of belt 25 is greater than the slew velocity of grit conveyer belt 1, this speed difference can make and be located the grit that absorbs water between layer 26 and the grit conveyer belt 1 and roll under the effect of frictional force to make the grit can be abundant and absorb water layer 26 contact, water on the grit is absorbed the back by layer 26 that absorbs water, the grit is finally carried next process by grit conveyer belt 1. When first roller 21 rotated, first roller 21 can also be through the final drive kickoff board 35 of transfer line 34 and the motion of kickoff piece 351 to play the effect of shakeout and paving the grit on grit conveyer belt 1, avoid the grit to pile up, the influence layer 26 that absorbs water effect. Meanwhile, when the first roll shaft 21 rotates, the first slide rod 33 and the connecting rod 44 drive the slide block 42 to move in the wringing slide rail 41, so that the movable roll 43 is matched with the wringing roll 24 to extrude water in the water absorbing layer 26, and finally the water guide cylinder 241 guides the cleaning machine, so that sand and stone are dewatered, water is recycled, the water consumption of the cleaning machine is reduced, and the utilization rate of water resources is improved.
The technical scheme of the invention can also be used in other occasions needing to remove and recover the moisture on the surface of the solid particles.
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 present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art.
Claims (6)
1. A gravel cleaning device for constructional engineering is characterized by comprising a rack, a cleaning machine body and a gravel conveying belt (1) arranged below a discharge port of the cleaning machine body, wherein a water absorption belt transmission mechanism (2) and a material stirring mechanism (3) are arranged above the gravel conveying belt (1); the material stirring mechanism (3) comprises a first guide plate (31) arranged on the rack, a first sliding chute (32) arranged on the first guide plate (31), a first sliding rod (33) installed on the first sliding chute (32) in a sliding manner, and a material stirring plate (35) arranged below the first sliding rod (33); the water absorption belt transmission mechanism (2) comprises a first roller shaft (21) close to the first guide plate (31), a second roller shaft (22) located on one side, away from the first guide plate (31), of the first roller shaft (21) and a third roller shaft (23) located above the first roller shaft (21), a belt (25) is wound on the first roller shaft (21), the second roller shaft (22) and the third roller shaft (23), a water absorption layer (26) is arranged on the surface of the belt (25), the water absorption layer (26) can contact sand on the sand conveying belt (1) and is matched with the sand conveying belt (1) to roll the sand, a water squeezing roller (24) used for squeezing out water in the water absorption layer (26) is arranged between the first roller shaft (21) and the third roller shaft (23), a transmission rod (34) is hinged between one end of the first sliding rod (33) and one end of the first roller shaft (21), when the first roller shaft (21) rotates, the first roller shaft (21) can drive the first sliding rod (33) to reciprocate in the first sliding chute (32) through the transmission rod (34).
2. The gravel cleaning device for constructional engineering as claimed in claim 1, wherein a second sliding groove (331) is formed in the first sliding rod (33), a longitudinal rod (332) is slidably mounted in the second sliding groove (331), a second guide plate (36) is fixedly connected to one side of the first guide plate (31), a third wavy sliding groove (361) is formed in the second guide plate (36), the longitudinal rod (332) is in sliding fit with the third sliding groove (361), and the material stirring plate (35) is fixedly connected with the longitudinal rod (332).
3. A sand and gravel washing device for construction work according to claim 2, wherein the side of the kick-out plate (35) away from the first roller (21) is provided with a plurality of kick-out pieces (351).
4. The sand and stone cleaning device for the building engineering according to claim 1, characterized in that the wringing roller (24) comprises a water guide cylinder (241) fixedly connected with the frame and an extrusion cylinder (242) movably sleeved on the water guide cylinder (241), a plurality of draining holes (243) are arranged on the extrusion cylinder (242), and a water inlet (244) used for receiving water falling from the draining holes (243) is arranged on the water guide cylinder (241).
5. A sand and stone cleaning device for building engineering according to claim 1, characterized in that a dewatering mechanism (4) is arranged on the frame on one side of the third roll shaft (23), the dewatering mechanism (4) comprises a water squeezing slide rail (41) and a slide block (42) in sliding fit with the water squeezing slide rail (41), a movable roller (43) matched with the third roll shaft (23) is rotatably arranged on the slide block (42), and a connecting rod (44) is hinged between the slide block (42) and the first slide bar (33).
6. A sandstone cleaning device for constructional engineering, according to claim 5, wherein the water squeezing sliding rail (41) comprises a pressing section (411) and a water squeezing section (412) with a circular arc shape, and the center of the water squeezing section (412) coincides with the axis of the first roller shaft (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111569338.5A CN114216305B (en) | 2021-12-21 | 2021-12-21 | A grit belt cleaning device for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111569338.5A CN114216305B (en) | 2021-12-21 | 2021-12-21 | A grit belt cleaning device for building engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114216305A true CN114216305A (en) | 2022-03-22 |
| CN114216305B CN114216305B (en) | 2022-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111569338.5A Active CN114216305B (en) | 2021-12-21 | 2021-12-21 | A grit belt cleaning device for building engineering |
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| Country | Link |
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| CN (1) | CN114216305B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3121815B1 (en) * | 1999-11-29 | 2001-01-09 | 株式会社森久製作所 | Accessory cleaning equipment |
| CN203687559U (en) * | 2014-01-01 | 2014-07-02 | 广州市吕顺机电设备有限公司 | Sponge water squeezing mechanism of water removing machine |
| CN207154245U (en) * | 2017-09-11 | 2018-03-30 | 辽宁工业大学 | A kind of multi-functional traditional Chinese medicine material highly-efficient processing device |
| CN212143701U (en) * | 2020-04-24 | 2020-12-15 | 春晖(南通)环保科技有限公司 | Fine sand recycling and dewatering integrated machine |
| CN112325575A (en) * | 2020-11-02 | 2021-02-05 | 台州普立德建筑科技有限公司 | Stone sprays and removes mud device |
| CN214333325U (en) * | 2021-03-09 | 2021-10-01 | 山东辛诚宠物用品有限公司 | Air-draft drying device for cat litter products |
-
2021
- 2021-12-21 CN CN202111569338.5A patent/CN114216305B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3121815B1 (en) * | 1999-11-29 | 2001-01-09 | 株式会社森久製作所 | Accessory cleaning equipment |
| CN203687559U (en) * | 2014-01-01 | 2014-07-02 | 广州市吕顺机电设备有限公司 | Sponge water squeezing mechanism of water removing machine |
| CN207154245U (en) * | 2017-09-11 | 2018-03-30 | 辽宁工业大学 | A kind of multi-functional traditional Chinese medicine material highly-efficient processing device |
| CN212143701U (en) * | 2020-04-24 | 2020-12-15 | 春晖(南通)环保科技有限公司 | Fine sand recycling and dewatering integrated machine |
| CN112325575A (en) * | 2020-11-02 | 2021-02-05 | 台州普立德建筑科技有限公司 | Stone sprays and removes mud device |
| CN214333325U (en) * | 2021-03-09 | 2021-10-01 | 山东辛诚宠物用品有限公司 | Air-draft drying device for cat litter products |
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| Publication number | Publication date |
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| CN114216305B (en) | 2022-09-06 |
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