CN214487732U - Chemical powder screening device - Google Patents
Chemical powder screening device Download PDFInfo
- Publication number
- CN214487732U CN214487732U CN202022563106.6U CN202022563106U CN214487732U CN 214487732 U CN214487732 U CN 214487732U CN 202022563106 U CN202022563106 U CN 202022563106U CN 214487732 U CN214487732 U CN 214487732U
- Authority
- CN
- China
- Prior art keywords
- fixedly arranged
- cover plate
- fixed frame
- gear
- fixed
- 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.)
- Active
Links
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a chemical industry powder screening ware, including the base, still include: the first fixed frame is fixedly arranged on the right side of the top end of the base; the second fixed frame is fixedly arranged on the left side of the top end of the base; the discharging cover plate is fixedly arranged at the middle position of the first fixed frame along the horizontal direction, and a discharging port of the discharging cover plate is arranged at the middle position of the front side; the two side baffles are fixedly arranged at the front end and the rear end of the first fixed frame along the vertical direction; and every two fixed pulleys are a group and are fixedly arranged at the left end and the right end of the front side and the rear side of the top end of the first fixed frame respectively. This chemical industry powder screening ware compares that traditional screening equipment inner space is great, is showing and promotes screening efficiency, avoids the foreign matter to block up channel and screen cloth, effectively guarantees the normal operation of equipment, and the reliability is stronger, and the fault rate is lower, can deal with multiple complicated manifold screening scene.
Description
Technical Field
The utility model relates to a chemical industry equipment technical field specifically is a chemical industry powder screening ware.
Background
Chemical engineering is the abbreviation of "chemical process", "chemical industry", "chemical engineering", etc., the technology of using chemical method to change the composition, structure or synthesize new material, all belong to the chemical production technology, namely the chemical process, the resulting products are called chemicals or chemical products, at first, it is a manual workshop to produce this kind of products, evolve into the factory later, and have formed a specific production industry namely chemical industry gradually, chemical engineering is a science of studying the production process common law of chemical products, the relation of human and chemical industry is very close, some chemical products in the human development history, play an epoch-making important role, their production and application, even represent a certain historical stage of human civilization;
the screening efficiency of current chemical industry powder screening ware is lower, when meetting moist powder, blocks up the channel easily, and is difficult to dredge, secondly, at the screening in-process, very easily causes the screen cloth net gape to block up, seriously influences the branch sieve efficiency of equipment, and the reliability is relatively poor, and the fault rate is higher, is difficult to deal with complicated manifold screening scene.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a chemical industry powder screening ware to the screening efficiency that provides among the solution prior art is lower, easily blocks up the relatively poor problem of channel and reliability.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a chemical industry powder screening ware, includes the base, still includes:
the first fixed frame is fixedly arranged on the right side of the top end of the base;
the second fixed frame is fixedly arranged on the left side of the top end of the base;
the discharging cover plate is fixedly arranged at the middle position of the first fixed frame along the horizontal direction, and a discharging port of the discharging cover plate is arranged at the middle position of the front side;
the two side baffles are fixedly arranged at the front end and the rear end of the first fixed frame along the vertical direction;
the four fixed pulleys are respectively and fixedly arranged at the left end and the right end of the front side and the rear side of the top end of the first fixed frame in a group of two fixed pulleys;
the screening mechanism is arranged on the inner side of the first fixed frame and is in close contact with the fixed pulleys;
the cover plate is detachably buckled at the top end of the first fixed frame;
the cleaning mechanism is arranged in the inner cavity of the cover plate.
Preferably, the second fixing frame is further provided with: the motor is fixedly arranged in the middle of the bottom end of the second fixed frame along the left-right direction; the first gear is locked at the output end of the motor through a coupler; the feeding cover plate is fixedly arranged at the top end of the second fixed frame; the bottom end of which extends to the inside of the screening mechanism.
Preferably, the screening mechanism comprises: the rotating cylinder can rotate around the axis of the rotating cylinder and is clamped at the top ends of the four fixed pulleys; the limiting groove is fixedly formed in the outer wall of the right side of the rotating cylinder; the screen is fixedly arranged in the middle of the outer side of the outer wall of the rotary cylinder; the guide piece is fixedly arranged on the inner side of the inner wall of the rotary cylinder; the second gear is fixedly arranged on the left side of the rotary cylinder; and is engaged with the first gear.
Preferably, the guide piece has a spiral shape.
Preferably, the cleaning mechanism comprises: the fixed block is fixedly arranged at the middle position of the top end of the cover plate along the horizontal direction; the two rotating shafts are respectively arranged on the left side and the right side of the inner cavity of the fixed block in a manner of rotating around the axes of the two rotating shafts along the left-right direction, wherein the left end of the rotating shaft positioned on the left side extends to the outer side of the cover plate; the third gear is fixedly sleeved on the outer side of the outer wall of the rotating shaft on the left side and meshed with the second gear; the two rotating blocks are respectively and fixedly arranged on the inner sides of the two rotating shafts, and the shape of the rotating blocks is oval; the connecting rods are rotatably connected to the inner sides of the two rotating blocks through pin shafts; the supporting rod can be clamped in the inner cavity of the fixed block in a vertically moving manner, and the top end of the supporting rod is rotatably connected to the bottom end of the connecting rod through a pin shaft; the touch block is fixedly arranged at the bottom end of the supporting rod.
Preferably, the touch block is arc-shaped.
Compared with the prior art, the beneficial effects of the utility model are that: this chemical industry powder screening ware adopts the drum formula screening, and it is great to compare traditional screening equipment inner space, is showing and promotes screening efficiency, when meetting moist powder, strikes the screen cloth through what clearance mechanism can last, makes it break away from the screen cloth, guarantees the screening effect, avoids blockking up channel and screen cloth, effectively guarantees the normal operation of equipment, and the reliability is stronger, and the fault rate is lower, can deal with the manifold screening scene of multiple complicacy.
Drawings
Fig. 1 is a schematic view of a front perspective structure of the present invention;
fig. 2 is a perspective view of the rear view structure of the present invention;
fig. 3 is a schematic perspective view of the middle sifting mechanism of the present invention;
fig. 4 is a schematic diagram of a right-side sectional structure of the middle cleaning mechanism of the present invention.
In the figure: 1. the base, 2, first fixed frame, 3, second fixed frame, 4, ejection of compact cover plate, 5, side shield, 6, fixed pulley, 7, screening mechanism, 8, apron, 9, clearance mechanism, 10, motor, 11, first gear, 12, feeding cover plate, 71, rotatory section of thick bamboo, 72, spacing groove, 73, screen cloth, 74, guide plate, 75, second gear, 91, fixed block, 92, pivot, 93, third gear, 94, rotatory piece, 95, connecting rod, 96, bracing piece, 97, touching piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a chemical industry powder screening ware, includes base 1, still includes: the device comprises a first fixed frame 2, a second fixed frame 3, a discharging cover plate 4, a side baffle plate 5, a fixed pulley 6, a screening mechanism 7, a cover plate 8 and a cleaning mechanism 9, wherein the first fixed frame 2 is fixedly arranged on the right side of the top end of a base 1; the second fixed frame 3 is fixedly arranged on the left side of the top end of the base 1; the discharging cover plate 4 is fixedly arranged at the middle position of the first fixed frame 2 along the horizontal direction, and a discharging port of the discharging cover plate is arranged at the middle position of the front side, so that the discharging cover plate is convenient for workers to collect; the two side baffles 5 are fixedly arranged at the front end and the rear end of the first fixed frame 2 along the vertical direction, and have a certain protection effect; two fixed pulleys 6 are respectively fixedly arranged at the left end and the right end of the front side and the rear side of the top end of the first fixed frame 2; the screening mechanism 7 is arranged on the inner side of the first fixed frame 2 and is tightly contacted with the fixed pulleys 6; the cover plate 8 is detachably buckled at the top end of the first fixed frame 2, so that the device has a semi-closed effect; the cleaning mechanism 9 is arranged in the inner cavity of the cover plate 8.
Preferably, further, the second fixing frame 3 is further provided with: the feeding device comprises a motor 10, a first gear 11 and a feeding cover plate 12, wherein the motor 10 is fixedly arranged at the middle position of the bottom end of the second fixed frame 3 along the left-right direction; the first gear 11 is locked at the output end of the motor 10 through a coupler; the feeding cover plate 12 is fixedly arranged at the top end of the second fixed frame 3; the bottom end of the screening mechanism extends to the inner side of the screening mechanism 7, so that the feeding of workers is facilitated.
Preferably, the screening mechanism 7 further comprises: the rotary drum 71, the limiting groove 72, the screen 73, the guide sheet 74 and the second gear 75, wherein the rotary drum 71 can be rotatably clamped at the top ends of the four fixed pulleys 6 around the axis of the rotary drum; the limiting groove 72 is fixedly arranged on the outer wall of the right side of the rotary cylinder 71; the screen 73 is fixedly arranged in the middle of the outer side of the outer wall of the rotary drum 71; the guide piece 74 is fixedly arranged on the inner side of the inner wall of the rotary cylinder 71; the second gear 75 is fixedly installed at the left side of the rotary cylinder 71; and mesh with first gear 11 mutually, can show improvement screening efficiency through screening mechanism 7.
Preferably, the guide piece 74 is formed in a spiral shape to provide a certain guiding function.
Preferably, the cleaning mechanism 9 further comprises: the fixing block 91, the rotating shaft 92, the third gear 93, the rotating block 94, the connecting rod 95, the supporting rod 96 and the touch block 97 are fixedly arranged at the middle position of the top end of the cover plate 8 along the horizontal direction; the two rotating shafts 92 are respectively arranged at the left side and the right side of the inner cavity of the fixed block 91 along the left-right direction and can rotate around the axes of the rotating shafts, wherein the left end of the rotating shaft 92 positioned at the left side extends to the outer side of the cover plate 8; the third gear 93 is fixedly sleeved on the outer side of the outer wall of the rotating shaft 92 on the left side and meshed with the second gear 75; the two rotating blocks 94 are respectively and fixedly arranged at the inner sides of the two rotating shafts 92 and are in an oval shape; the connecting rod 95 is rotatably connected to the inner sides of the two rotating blocks 94 through a pin shaft; the support rod 96 can move up and down and is clamped in the inner cavity of the fixed block 91, and the top end of the support rod is rotatably connected to the bottom end of the connecting rod 95 through a pin shaft; the touch block 97 is fixedly arranged at the bottom end of the support rod 96, and can prevent the chemical powder from caking and adhesion through the cleaning mechanism 9 or prevent the situation that the screen is blocked by foreign matters.
Preferably, the touching block 97 is arc-shaped to prevent interference with the rotary cylinder 71 during rotation.
All the electric device models of the scheme can meet the use requirement of the scheme, and can be purchased in the market.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
In the actual use process of the device, firstly, chemical powder to be screened is added from the feeding cover plate 12 and is conveyed into the inner cavity of the rotary cylinder 71 through the tail end of the feeding cover plate 12, at the moment, the motor 10 is started, because the first gear 11 is locked at the output end of the motor 10 through the coupler and is meshed with the second gear 75, after the motor 10 is started, the second gear 75 and the rotary cylinder 71 are indirectly driven to rotate, so that the chemical powder in the inner cavity of the rotary cylinder 71 is overturned and is screened under the action of the screen 73, and because the guide sheet 74 fixedly arranged on the inner wall of the rotary cylinder 71 is spiral, the chemical powder is guided in the rotating process of the rotary cylinder 71, wherein the screened powder can be sent out from the discharging cover plate 4 below, large granular substances are sent out from the right side of the rotary cylinder 71, and the collection of workers is convenient, in case of wet chemical powder or blockage of the screen 73, the screen 73 can be knocked and cleaned by the cleaning mechanism 9 in the device, and due to the meshing relationship between the third gear 93 and the second gear 75, the third gear 93 and the rotating shaft 92 are driven to rotate in the process of the rotation of the second gear 75, and since the rotating block 94 is fixedly installed at the inner sides of the two rotating shafts 92, the two ends of the connecting rod 95 are respectively connected to the inner side of the rotating block 94 and the top end of the supporting rod 96 through the pin shaft in a rotating manner, after second gear 75 rotates, also will indirectly drive contact block 97 and do the up-and-down motion to the effect of striking screen cloth 73 top is realized, and it is great that this device compares traditional screening equipment inner space, is showing and promotes screening efficiency, avoids the foreign matter to block up channel and screen cloth 73, effectively guarantees the normal operating of equipment, and the reliability is stronger, and the fault rate is lower, can deal with the manifold screening scene of multiple complicacy.
In the description of the present invention, it is to be understood that the terms "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "both ends" and the like indicate orientations or positional relationships based on those shown in the drawings, which are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a chemical industry powder screening ware, includes base (1), its characterized in that still includes:
the first fixing frame (2), the first fixing frame (2) is fixedly arranged on the right side of the top end of the base (1);
the second fixing frame (3), the second fixing frame (3) is fixedly installed on the left side of the top end of the base (1);
the discharging cover plate (4) is fixedly arranged in the middle of the first fixed frame (2) along the horizontal direction, and a discharging port of the discharging cover plate (4) is formed in the middle of the front side;
the two side baffles (5) are fixedly arranged at the front end and the rear end of the first fixed frame (2) along the vertical direction;
the four fixed pulleys (6) are respectively and fixedly arranged at the left end and the right end of the front side and the rear side of the top end of the first fixed frame (2) in a group of two fixed pulleys (6);
the screening mechanism (7) is arranged on the inner side of the first fixed frame (2), and the screening mechanism (7) is in close contact with the fixed pulleys (6);
the cover plate (8), the said cover plate (8) is fastened on the top of the said first fixed frame (2) removably;
a cleaning mechanism (9), wherein the cleaning mechanism (9) is arranged in the inner cavity of the cover plate (8).
2. The chemical powder screening device of claim 1, wherein: the second fixed frame (3) is also provided with:
the motor (10), the said motor (10) is fixedly mounted to the middle position of bottom end of the said second fixed frame (3) along the left and right direction;
the first gear (11), the first gear (11) is locked at the output end of the motor (10) through a coupling;
the feeding cover plate (12), the feeding cover plate (12) is fixedly arranged at the top end of the second fixed frame (3); the bottom end of the sieve extends to the inner side of the sieving mechanism (7).
3. The chemical powder screening device of claim 2, wherein: the screening mechanism (7) comprises:
the rotating cylinder (71), the rotating cylinder (71) can rotate around the axis of the rotating cylinder and is clamped at the top ends of the four fixed pulleys (6);
the limiting groove (72) is fixedly formed in the outer wall of the right side of the rotary cylinder (71);
the screen (73), the said screen (73) is fixed to set up in the middle part of outside of outer wall of the said rotary drum (71);
the guide piece (74), the said guide piece (74) is fixed to set up inside the inboard wall of the said rotary drum (71);
a second gear (75), wherein the second gear (75) is fixedly arranged on the left side of the rotary drum (71); and meshes with the first gear (11).
4. The chemical powder screening device of claim 3, wherein: the guide piece (74) is in a spiral shape.
5. The chemical powder screening device of claim 3, wherein: the cleaning mechanism (9) comprises:
the fixing block (91) is fixedly arranged at the middle position of the top end of the cover plate (8) along the horizontal direction;
the two rotating shafts (92) are respectively arranged at the left side and the right side of the inner cavity of the fixed block (91) along the left-right direction in a manner of rotating around the axes of the two rotating shafts (92), wherein the left end of the rotating shaft (92) positioned at the left side extends to the outer side of the cover plate (8);
the third gear (93) is fixedly sleeved on the outer side of the outer wall of the rotating shaft (92) on the left side, and the third gear (93) is meshed with the second gear (75);
the two rotating blocks (94) are respectively and fixedly arranged on the inner sides of the two rotating shafts (92) and are oval in shape;
the connecting rods (95) are rotatably connected to the inner sides of the two rotating blocks (94) through pin shafts;
the supporting rod (96) can move up and down and is clamped in the inner cavity of the fixing block (91), and the top end of the supporting rod (96) is rotatably connected to the bottom end of the connecting rod (95) through a pin shaft;
a touch block (97), the touch block (97) is fixedly arranged at the bottom end of the support rod (96).
6. The chemical powder screening device of claim 5, wherein: the touch block (97) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022563106.6U CN214487732U (en) | 2020-11-09 | 2020-11-09 | Chemical powder screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022563106.6U CN214487732U (en) | 2020-11-09 | 2020-11-09 | Chemical powder screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214487732U true CN214487732U (en) | 2021-10-26 |
Family
ID=78197751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022563106.6U Active CN214487732U (en) | 2020-11-09 | 2020-11-09 | Chemical powder screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214487732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117548241A (en) * | 2024-01-12 | 2024-02-13 | 江苏九众九自动化科技有限公司 | Seed sieving mechanism is used in soybean sprout seedling culture |
-
2020
- 2020-11-09 CN CN202022563106.6U patent/CN214487732U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117548241A (en) * | 2024-01-12 | 2024-02-13 | 江苏九众九自动化科技有限公司 | Seed sieving mechanism is used in soybean sprout seedling culture |
| CN117548241B (en) * | 2024-01-12 | 2024-03-19 | 江苏九众九自动化科技有限公司 | Seed sieving mechanism is used in soybean sprout seedling culture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109604154B (en) | Vibrating sieving mechanism of industrial chemicals | |
| CN214487732U (en) | Chemical powder screening device | |
| CN214808991U (en) | A filter equipment for coating production | |
| CN216935628U (en) | Compound moisture retention agent stirring mixing arrangement | |
| CN213440589U (en) | A reducing mechanism for in rubber products production process | |
| CN112536283B (en) | Multi-angle coal washing mechanism with anti-blocking function | |
| CN218502613U (en) | Quick sieving mechanism of root of kudzu vine piece | |
| CN112090836A (en) | Abluent simultaneously can carry out categorised belt cleaning device for animal remedy production to the medicinal material | |
| CN116689293A (en) | Be used for masterbatch production to use dust cleaning device | |
| CN217578713U (en) | Green organic fertilizer preparation facilities based on earthworm cast | |
| CN216757226U (en) | A sieving mechanism for non-metallic mineral goods processing | |
| CN211100077U (en) | Powdery raw material screening equipment for machine-made charcoal production | |
| CN215586044U (en) | Carbon fiber production equipment convenient to wash | |
| CN216261005U (en) | Processing device for cotton fabric waste | |
| CN214211246U (en) | Leftover material collecting and recycling device for textile fabric production | |
| CN111804580B (en) | Efficient chemical raw material filtering and dust removing device and using method thereof | |
| CN113565501A (en) | Dust removal device for mining of mining equipment and application method thereof | |
| CN212325276U (en) | Screening device is used in euphausia superba sauce production | |
| CN213159604U (en) | Chemical waste filtering device | |
| CN216338115U (en) | Cotton core processing is with raw and other materials short flannel cleaning device | |
| CN214600385U (en) | Sand screening device for house construction | |
| CN215940798U (en) | Belt cleaning device is used in production of screw with screening effect | |
| CN220969859U (en) | Raw material granule sieving device of omeprazole enteric capsule | |
| CN220004865U (en) | Plane screen device | |
| CN213613243U (en) | Dust collector is used in washing powder production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |