CN214440715U - Chemical raw material screening device - Google Patents
Chemical raw material screening device Download PDFInfo
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- CN214440715U CN214440715U CN202022563942.4U CN202022563942U CN214440715U CN 214440715 U CN214440715 U CN 214440715U CN 202022563942 U CN202022563942 U CN 202022563942U CN 214440715 U CN214440715 U CN 214440715U
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Abstract
The utility model discloses a chemical raw material screening device, which comprises a case; the buffer mechanism is fixedly connected to the bottom end of the case; the number of the sliding chutes is two, and the sliding chutes are respectively arranged at the bottom ends of the left side and the right side of the case; the concave plate is fixedly connected to the bottom end of the buffer mechanism; the two sliding blocks are fixedly connected to the center of the inner side of the top end of the concave plate and are inserted into the inner cavity of the sliding groove; the fixing plate is fixedly connected to the center of the inner cavity of the case; the number of the baffle plates is two, and the baffle plates are respectively fixedly connected to the other end of the top end of the fixing plate and fixed with the inner wall of the case; the feed opening is fixedly connected to the center of the bottom end of the fixed plate; the storage box is arranged at the bottom end of the inner cavity of the case and corresponds to the feed opening. This industrial chemicals screening plant can reduce the noise that quick-witted case screening vibration produced, can dry to industrial chemicals simultaneously and prevent to block up the adhesion filter screen, improves machining efficiency.
Description
Technical Field
The utility model relates to a chemical industry raw materials technical field specifically is a chemical industry raw materials screening plant.
Background
Chemical industry is popularized to the aspects of human life, chemical products can hardly leave at any time and any place in modern life, the chemical products are required to serve from material life such as clothes, food, lives and rows to mental life such as culture, art and entertainment, the quality of granular products obtained in the chemical production process is distinguished according to the particle size of the granular products, and the granular products are usually screened by a screening device;
present screening equipment uses vibratory screening usually, can produce a large amount of noises like this to equipment produces acutely rocks, and industrial chemicals if can adsorb on the filter screen or the chucking filtration pore reduces work efficiency when the screening moreover, wets.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a chemical industry raw materials screening plant to solve prior art at least and can not be at the problem of shale shaker time noise reduction, the chemical industry raw materials that wets blockked up the filter screen.
In order to achieve the above object, the utility model provides a following technical scheme: a chemical raw material screening device comprises a machine case; the buffer mechanism is fixedly connected to the bottom end of the case; the number of the sliding chutes is two, and the sliding chutes are respectively arranged at the bottom ends of the left side and the right side of the case; the concave plate is fixedly connected to the bottom end of the buffer mechanism; the two sliding blocks are fixedly connected to the center of the inner side of the top end of the concave plate and are inserted into the inner cavity of the sliding groove; the fixing plate is fixedly connected to the center of the inner cavity of the case; the number of the baffle plates is two, and the baffle plates are respectively fixedly connected to the other end of the top end of the fixing plate and fixed with the inner wall of the case; the feed opening is fixedly connected to the center of the bottom end of the fixed plate; the storage box is arranged at the bottom end of the inner cavity of the case and corresponds to the feed opening; the discharging plate is fixedly connected to the top end of the right side of the case; the screen barrel is fixedly connected to the left end of the inner cavity of the case and penetrates through the right end of the case; the motor is connected to the top end of the left side of the case through a screw; the spiral conveying rod is arranged in the center of the inner cavity of the sieve barrel, and the left end of the spiral conveying rod is locked with the output end of the motor through a coupler; the external connecting pipe is fixedly connected to the right side of the top end of the case; the air knife is fixedly connected to the bottom end of the external connecting pipe; the feeding hole is formed in the left side of the top end of the case and extends to the inner cavity of the sieve barrel; and the box door is hinged at the front end of the case.
Preferably, the buffer mechanism comprises four support rods which are respectively fixedly connected to four corners of the bottom end of the case; the sleeve barrel is sleeved at the bottom end of the outer wall of the supporting rod; the disc is fixedly connected to the bottom end of the supporting rod; the spring is fixedly connected to the bottom end of the disc and clamped at the bottom end of the inner cavity of the sleeve barrel; the fixed block is fixedly connected to the center of the bottom end of the case; the sliding rod is fixedly connected to the bottom of the inner wall of the concave plate along the left-right direction; the sliding sleeves are respectively sleeved on the left side and the right side of the sliding rod, and the springs are arranged on the outer sides of the sliding rods and are clamped on the inner wall of the concave plate; the connecting rods are connected with the left side and the right side of the front end of the fixed block in a rotating mode through pin shafts, and the other ends of the connecting rods are connected with the top end of the sliding sleeve in a rotating mode through pin shafts.
Preferably, the diameter of the disc is larger than the diameter of the support rod.
Preferably, the support rod and the sleeve barrel are both cuboid.
Preferably, the outer wall of the right side of the sieve barrel is solid.
Preferably, the air knife corresponds to the screen of the screen barrel.
Compared with the prior art, the beneficial effects of the utility model are that: this industrial chemicals screening plant, will connect the pipe connection air heater outward, the workbin is placed to flitch lower extreme simultaneously under, the starter motor drive screw conveyer pole is rotatory, put into sieve bucket inner chamber through the feed inlet with the raw materials, the air knife blows off hot-blast drying to industrial chemicals simultaneously, drop tiny industrial chemicals to the baffle surface under the screw conveyer pole promotes, the cooperation feed opening falls into the stock box inner chamber, surplus raw materials is got rid of at the cooperation flitch under the screw conveyer pole promotes, cooperation buffer gear cushions the quick-witted case, and then realize reducing quick-witted case screening vibration noise that produces, can dry to industrial chemicals simultaneously and prevent to block up the adhesion filter screen, and the machining efficiency is improved.
Drawings
FIG. 1 is a perspective view;
FIG. 2 is a front cross-sectional view;
FIG. 3 is an enlarged view at A;
fig. 4 is a cross-sectional view of the support rod, the sleeve, the disc and the spring.
In the figure: 1. the device comprises a case, 2, a buffer mechanism, 3, a sliding groove, 4, a concave plate, 5, a sliding block, 6, a baffle, 7, a motor, 8, a storage box, 9, a feed opening, 10, a feed plate, 11, a sieve barrel, 12, a fixing plate, 13, a spiral conveying rod, 14, an air knife, 15, an external connecting pipe, 16, a feed opening, 17, a box door, 21, a support rod, 22, a sleeve barrel, 23, a disc, 24, a spring, 25, a fixing block, 26, a sliding rod, 27, a sliding sleeve, 28 and a connecting rod.
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: a screening device for chemical raw materials comprises a case 1, a buffer mechanism 2, a chute 3, a concave plate 4, a slide block 5, a baffle 6, a motor 7, a storage case 8, a feed opening 9, a feed plate 10, a screen barrel 11, a fixed plate 12, a spiral conveying rod 13, an air knife 14, an external connecting pipe 15, a feed inlet 16 and a case door 17, wherein the buffer mechanism 2 is fixedly connected to the bottom end of the case 1, the buffer mechanism 2 is used for buffering the case 1, the two chutes 3 are respectively arranged at the bottom ends of the left side and the right side of the case 1, the slide block 5 is convenient to move along the opening direction of the inner cavity of the chute 3 through the chute 3, the concave plate 4 is fixedly connected to the bottom end of the buffer mechanism 2, the two slide blocks 5 are fixedly connected to the center of the inner side of the top end of the concave plate 4 and are inserted into the inner cavity of the chute 3, the fixed plate 12 is fixedly connected to the center of the inner cavity of the case 1, the two baffle 6 are respectively and fixedly connected to the top end of the fixed plate 12 and fixed to the inner wall of the case 1, the raw materials are conveniently and accurately dropped into a storage box 8 after being filtered through a baffle 6, a feed opening 9 is fixedly connected to the center of the bottom end of a fixed plate 12, the storage box 8 is arranged at the bottom end of the inner cavity of a case 1 and corresponds to the feed opening 9, a feed plate 10 is fixedly connected to the top end of the right side of the case 1, a sieve barrel 11 is fixedly connected to the left end of the inner cavity of the case 1 and penetrates through the right end of the case 1, a motor 7 is connected to the top end of the left side of the case 1 through screws, the motor 7 belongs to the prior known technology, the type of the motor is selected and applicable to the scheme, a spiral conveying rod 13 is arranged at the center of the inner cavity of the sieve barrel 11, the output end of the motor 7 is locked at the left end of the spiral conveying rod 13 through a coupler, an external connecting pipe 15 is fixedly connected to the right side of the top end of the case 1, an air knife 14 is fixedly connected to the bottom end of the external connecting pipe 15, the air knife 14 belongs to the prior known technology, the type of the prior art is selected and applicable to the scheme, a feed inlet 16 is arranged at the left side of the top end of the case 1, and extends to the inner cavity of the sieve barrel 11, and the box door 17 is hinged at the front end of the machine case 1.
As a preferred scheme, further, the buffer mechanism 2 comprises four support rods 21, a sleeve 22, a disc 23, springs 24, fixing blocks 25, slide rods 26, a sliding sleeve 27 and connecting rods 28, the four support rods 21 are respectively and fixedly connected to four corners of the bottom end of the case 1, the case 1 is buffered through the support rods 21, the sleeve 22 is sleeved at the bottom end of the outer wall of the support rods 21, the disc 23 is fixedly connected to the bottom end of the support rods 21, the springs 24 are fixedly connected to the bottom end of the disc 23 and clamped at the bottom end of the inner cavity of the sleeve 22, the fixing blocks 25 are fixedly connected to the center of the bottom end of the case 1, the connecting rods 28 are mounted through the fixing blocks 25, the slide rods 26 are fixedly connected to the bottom of the inner wall of the concave plate 4 from the left-right direction, the two sliding sleeves 27 are respectively sleeved at the left and right sides of the slide rods 26, the springs 24 are arranged at the outer sides of the slide rods 26 and clamped at the inner wall of the concave plate 4, the number of the connecting rods 28 is two, the connecting rods are rotatably connected to the left side and the right side of the front end of the fixed block 25 through pin shafts, and the other ends of the connecting rods are rotatably connected to the top end of the sliding sleeve 27 through pin shafts.
Preferably, the diameter of the disc 23 is larger than that of the support rod 21, so as to prevent the support rod 21 from falling off the inner cavity of the sleeve 22.
Preferably, the support rod 21 and the barrel 22 are rectangular to prevent the support rod 21 from rotating in the barrel 22.
As preferred scheme, further, sieve bucket 11 right side outer wall is solid setting to it takes out the raw materials to be convenient for the industrial chemicals gets rid of sieve bucket 11 inner chamber.
As the preferred scheme, still further, air knife 14 corresponds with sieve 11 screen cloth department, ensures fully to the industrial chemicals stoving, prevents to wet the adhesion.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Step one, an external connecting pipe 15 is externally connected with an air heater, and a material box is placed at the bottom end of a blanking plate 10;
step two, a starting motor 7 drives a spiral conveying rod 13 to rotate, chemical raw materials enter an inner cavity of a sieve barrel 11 through a feeding hole 16, meanwhile, hot air blown out by an air knife 14 dries the chemical raw materials to prevent blockage caused by damp adhesion, screening is carried out under the pushing of the spiral conveying rod 13, the residual raw materials in the inner cavity of the sieve 11 are pushed by the spiral conveying rod 13 to be matched with a blanking plate 10 to discharge the raw materials, and fine raw materials drop into an inner cavity of a storage box 8 through an inner cavity of a baffle 6 and a blanking hole 9;
step three, when the chassis 1 is vibrated and sieved, the support rod 21 extrudes the spring 24 in the inner cavity of the sleeve barrel 22 for buffering, the slide bar 26 is arranged in the inner cavity of the matched concave plate 4, when the connecting rod 28 extrudes downwards in the chassis 1, the connecting rod 28 simultaneously pushes the sliding sleeve 27 outwards to extrude the spring 24 outside the slide bar 26 for buffering, and when the chassis 1 moves upwards, the spring 24 outside the slide bar restores the initial state and prompts the chute 3 to move upwards and downwards along the slide block 4;
this equipment structure is compact, reasonable in design to cushion and noise reduction when sieving quick-witted case vibration, so that dry to industrial chemicals and prevent to block up the screen cloth, easy operation, convenient to use.
In the description of the present invention, it is to be understood that the terms "bottom", "one end", "the other end", "one side", "top", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation; meanwhile, unless explicitly stated or limited otherwise, the terms "snap", "plug", "fixed connection", "rotation connection", etc. should be understood in a broad sense, for example, they may be fixed connection, detachable connection, or integrated; 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 industrial chemicals screening plant which characterized in that includes:
a chassis (1);
the buffer mechanism (2) is fixedly connected to the bottom end of the case (1);
the number of the sliding chutes (3) is two, and the sliding chutes are respectively arranged at the bottom ends of the left side and the right side of the case (1);
the concave plate (4) is fixedly connected to the bottom end of the buffer mechanism (2);
the two sliding blocks (5) are fixedly connected to the center of the inner side of the top end of the concave plate (4) and are inserted into the inner cavity of the sliding groove (3);
the fixing plate (12) is fixedly connected to the center of the inner cavity of the case (1);
the number of the baffles (6) is two, and the baffles are respectively and fixedly connected to the other end of the top end of the fixing plate (12) and fixed with the inner wall of the case (1);
the feed opening (9) is fixedly connected to the center of the bottom end of the fixing plate (12);
the storage box (8) is arranged at the bottom end of the inner cavity of the case (1) and corresponds to the feed opening (9);
the blanking plate (10) is fixedly connected to the top end of the right side of the case (1);
the screen barrel (11) is fixedly connected to the left end of the inner cavity of the case (1) and penetrates through the right end of the case (1);
the motor (7) is connected to the top end of the left side of the case (1) through a screw;
the spiral conveying rod (13) is arranged in the center of the inner cavity of the sieve barrel (11), and the left end of the spiral conveying rod (13) is used for locking the output end of the motor (7) through a coupler;
the external connecting pipe (15) is fixedly connected to the right side of the top end of the case (1);
the air knife (14) is fixedly connected to the bottom end of the external connecting pipe (15);
the feeding hole (16) is formed in the left side of the top end of the case (1) and extends to the inner cavity of the sieve barrel (11);
and the box door (17) is hinged to the front end of the case (1).
2. The chemical raw material screening device according to claim 1, characterized in that: the buffer mechanism (2) includes:
the number of the supporting rods (21) is four, and the supporting rods are respectively and fixedly connected to four corners of the bottom end of the case (1);
the sleeve barrel (22) is sleeved at the bottom end of the outer wall of the support rod (21);
the disc (23) is fixedly connected to the bottom end of the support rod (21);
the spring (24) is fixedly connected to the bottom end of the disc (23) and clamped at the bottom end of the inner cavity of the sleeve barrel (22);
the fixed block (25) is fixedly connected to the center of the bottom end of the case (1);
the sliding rod (26) is fixedly connected to the bottom of the inner wall of the concave plate (4) along the left-right direction;
the number of the sliding sleeves (27) is two, the sliding sleeves are respectively sleeved on the left side and the right side of the sliding rod (26), and the springs (24) are arranged on the outer sides of the sliding rods (26) and are clamped on the inner wall of the concave plate (4);
the number of the connecting rods (28) is two, the connecting rods are rotatably connected to the left side and the right side of the front end of the fixed block (25) through pin shafts, and the other ends of the connecting rods are rotatably connected to the top end of the sliding sleeve (27) through pin shafts.
3. A chemical industry raw material screening plant as claimed in claim 2, characterized in that: the diameter of the disc (23) is larger than that of the support rod (21).
4. A chemical industry raw material screening plant as claimed in claim 2, characterized in that: the support rod (21) and the sleeve barrel (22) are both cuboid.
5. The chemical raw material screening device according to claim 1, characterized in that: the outer wall of the right side of the sieve barrel (11) is solid.
6. The chemical raw material screening device according to claim 1, characterized in that: the air knife (14) corresponds to the screen of the screen barrel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022563942.4U CN214440715U (en) | 2020-11-09 | 2020-11-09 | Chemical raw material screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022563942.4U CN214440715U (en) | 2020-11-09 | 2020-11-09 | Chemical raw material screening device |
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| Publication Number | Publication Date |
|---|---|
| CN214440715U true CN214440715U (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022563942.4U Active CN214440715U (en) | 2020-11-09 | 2020-11-09 | Chemical raw material screening device |
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| CN (1) | CN214440715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522871A (en) * | 2022-01-17 | 2022-05-24 | 贺沛祥 | Crop harvesting device with screening and grading functions |
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2020
- 2020-11-09 CN CN202022563942.4U patent/CN214440715U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522871A (en) * | 2022-01-17 | 2022-05-24 | 贺沛祥 | Crop harvesting device with screening and grading functions |
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