CN220160512U - Multistage vibrating screen - Google Patents
Multistage vibrating screen Download PDFInfo
- Publication number
- CN220160512U CN220160512U CN202321583182.0U CN202321583182U CN220160512U CN 220160512 U CN220160512 U CN 220160512U CN 202321583182 U CN202321583182 U CN 202321583182U CN 220160512 U CN220160512 U CN 220160512U
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- Prior art keywords
- box
- operation box
- multistage
- dust
- vibrating screen
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- 239000000428 dust Substances 0.000 claims abstract description 48
- 238000012216 screening Methods 0.000 claims abstract description 38
- 238000004140 cleaning Methods 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 3
- 238000007873 sieving Methods 0.000 claims description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 abstract description 44
- 239000002245 particle Substances 0.000 abstract description 9
- 229910052788 barium Inorganic materials 0.000 abstract description 3
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a multistage vibrating screen, and relates to the technical field of high-gloss barium production. The multistage vibrating screen comprises an operation box, a multistage screening mechanism and a dust removing mechanism, wherein a filter screen is arranged in the operation box; the multistage screening mechanism is arranged in the operation box and comprises sliding blocks, springs, a speed reducing motor and a cam, the cam is driven by the speed reducing motor to strike the upper sliding blocks and the lower sliding blocks simultaneously, the sliding blocks continuously shake under the elastic action of the springs, and the auxiliary filter screen performs multistage vibration screening on Gao Guangbei; the dust removing mechanism is arranged on one side of the operation box and is used for cleaning Gao Guangbei powder suspended in the device after the vibration sieve. The particle of different sizes of highlight barium sulfate is subjected to multistage screening, the screening fineness of the device to the barium sulfate is improved, suspended barium sulfate powder is cleaned, the operator is prevented from being inhaled into the body by mistake when taking the barium sulfate, and the body health of the operator is ensured.
Description
Technical Field
The utility model relates to the technical field of high-gloss barium production, in particular to a vibrating screen.
Background
The vibrating screen for screening large-particle barium sulfate comprises a power component, a screening component, fixing plates symmetrically arranged front and back, and connecting plates arranged between the symmetrically arranged fixing plates, wherein the vibrating screen is disclosed as CN 218460076U; the symmetry sets up the one end that the fixed plate kept away from each other is equipped with the backing plate, and the symmetry sets up the terminal surface symmetry that the fixed plate is close to each other is equipped with the mounting panel, the mounting panel up end is equipped with the mount pad, the mount pad up end is equipped with the spacing spring groove of inwards concave yield, be equipped with spacing telescopic link in the spacing spring groove. The utility model has simple operation and convenient use, can effectively screen large-particle barium sulfate and has high automation degree.
When the vibrating screen for screening large-particle barium sulfate is used, multistage screening of high-gloss barium sulfate powder is inconvenient, screening fineness is low, more barium sulfate powder can be produced in the vibrating screen process and suspended in the air, and the operator can easily inhale by mistake to influence the health of the operator.
Disclosure of Invention
The utility model aims to provide a multistage vibrating screen, which can solve the problems that the vibrating screen for screening large-particle barium sulfate is inconvenient to carry out multistage screening on high-gloss barium sulfate powder, the screening fineness is low, more barium sulfate powder is suspended in the air in the vibrating screen process, and the body health of an operator is easily influenced by mistaken inhalation.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a multi-stage vibrating screen comprises an operation box, a multi-stage screening mechanism and a dust removing mechanism, wherein a filter screen is arranged in the operation box; the multistage screening mechanism is arranged in the operation box and comprises sliding blocks, springs, a speed reducing motor and a cam, the cam is driven by the speed reducing motor to strike the upper sliding blocks and the lower sliding blocks simultaneously, the sliding blocks continuously shake under the elastic action of the springs, and the auxiliary filter screen performs multistage vibration screening on Gao Guangbei; the dust removing mechanism is arranged on one side of the operation box and is used for cleaning Gao Guangbei powder suspended in the device after the vibration sieve.
Preferably, the multistage screening mechanism further comprises a mounting plate, a connecting rod and a rotating rod, wherein two groups of symmetrical mounting plates are fixedly mounted on the inner walls of the two sides of the operating box respectively, the connecting rod is fixedly mounted on the adjacent sides of the mounting plate, the sliding block is slidably mounted on the outer wall of the connecting rod, the spring is fixedly mounted on the adjacent sides of the mounting plate respectively, one end of the spring is fixedly connected with the sliding block, the gear motor is fixedly mounted on the other side of the operating box, the rotating rod is rotatably mounted on the inner walls of the two sides of the operating box, the cam is fixedly mounted on the outer wall of the rotating rod, the outer wall of the cam is in contact with the sliding block, but is not connected with the cam, multistage screening is performed on particles of different sizes of the highlight barium sulfate, the screening fineness of the device to the barium sulfate is improved, and the usability and practicability of the device are improved.
Preferably, the dust removing mechanism comprises a discharge port, a dust suction box, an exhaust fan and an air suction pipe, wherein the dust suction box is fixedly arranged on one side of the operation box, the discharge port which enables the operation box to be communicated with the dust suction box is formed on one side of the operation box, the exhaust fan is fixedly arranged on the top of the dust suction box, the air suction pipe is fixedly arranged at the output end of the exhaust fan, one end of the air suction pipe is fixedly connected with the top of the dust suction box and extends to the inside of the dust suction box, a dust filtering plate is arranged at one end of the air suction pipe, barium sulfate powder suspended in the operation box after vibration screening is cleaned, an operator is prevented from being inhaled in a body by mistake when the operator takes barium sulfate, and the body health of the operator is ensured.
Preferably, a dust collecting box is arranged at the bottom of the inner side of the dust collecting box, and the sucked dust is collected.
Preferably, the adjacent side of sliding block fixed mounting has the joint piece, and two sets of movable boxes are installed to the adjacent side joint of joint piece, and a set of filter screen is installed respectively to the inboard bottom of two sets of movable boxes, and the mesh size of different filter screens is different to carry out multistage screening.
Preferably, the top fixed mounting of operation box has the inlet pipe, is provided with the lid on the inlet pipe, and the inboard bottom of operation box is provided with the collection box.
Preferably, the front side of the operation box is hinged with a box door, and the box door is provided with a handle.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This multistage shale shaker uses through mounting panel, sliding block, spring, connecting rod, gear motor, dwang and cam's cooperation, carries out multistage screening to the not equidimension granule of highlight barium sulfate, improves the screening fineness of device to barium sulfate, increases the usability and the practicality of device.
(2) The multi-stage vibrating screen is used by matching the discharge port, the dust suction box, the exhaust fan and the air suction pipe, barium sulfate powder suspended in the operation box after vibrating screen is cleaned, so that operators are prevented from being inhaled into the body by mistake when taking barium sulfate, and the health of the operators is ensured.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of the portion A of the present utility model;
FIG. 3 is an enlarged view of section B of the present utility model;
fig. 4 is a front view of the present utility model.
Reference numerals: 1. an operation box; 2. a multi-stage screening mechanism; 201. a mounting plate; 202. a sliding block; 203. a spring; 204. a connecting rod; 205. a speed reducing motor; 206. a rotating lever; 207. a cam; 3. a clamping block; 4. a movable box; 5. a filter screen; 6. a collection box; 7. a feed pipe; 8. a dust removing mechanism; 801. a discharge port; 802. a dust suction box; 803. an exhaust fan; 804. an air suction pipe; 9. a dust collection box; 10. a box door.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a multi-stage vibrating screen comprises an operation box 1, a multi-stage screening mechanism 2 and a dust removing mechanism 8, wherein a filter screen 5 is arranged in the operation box 1; the multistage screening mechanism 2 is arranged in the operation box 1, the multistage screening mechanism 2 comprises a sliding block 202, a spring 203, a speed reducing motor 205 and a cam 207, the cam 207 is driven by the speed reducing motor 205 to strike the upper sliding block 202 and the lower sliding block 202 simultaneously, the sliding block 202 continuously shakes under the elastic action of the spring 203, and the filter screen 5 is assisted to carry out multistage vibration screening on high-light barium; the dust removing mechanism 8 is arranged on one side of the operation box 1, and the dust removing mechanism 8 is used for cleaning Gao Guangbei powder suspended in the device after vibrating and sieving.
The multistage screening mechanism 2 further comprises a mounting plate 201, a connecting rod 204 and a rotating rod 206, wherein two groups of symmetrical mounting plates 201 are fixedly mounted on the inner walls of the two sides of the operation box 1 respectively, the connecting rod 204 is fixedly mounted on the adjacent sides of the mounting plate 201, the sliding block 202 is slidably mounted on the outer wall of the connecting rod 204, the spring 203 is fixedly mounted on the adjacent sides of the mounting plate 201 respectively, one end of the spring 203 is fixedly connected with the sliding block 202, the gear motor 205 is fixedly mounted on the other side of the operation box 1, the rotating rod 206 is rotatably mounted on the inner walls of the two sides of the operation box 1, the cam 207 is fixedly mounted on the outer wall of the rotating rod 206, the outer wall of the cam 207 is in contact with the sliding block 202, but is not connected with the sliding block 202, multistage screening is carried out on particles of different sizes of the high-gloss barium sulfate, the screening fineness of the device is improved, and the usability and practicability of the device are improved.
The dust removing mechanism 8 comprises a discharge hole 801, a dust collecting box 802, an exhaust fan 803 and an air suction pipe 804, wherein the dust collecting box 802 is fixedly arranged on one side of the operation box 1, the discharge hole 801 which enables the operation box 1 to be communicated with the dust collecting box 802 is formed in one side of the operation box 1, the exhaust fan 803 is fixedly arranged on the top of the dust collecting box 802, the air suction pipe 804 is fixedly arranged at the output end of the exhaust fan 803, one end of the air suction pipe 804 is fixedly connected with the top of the dust collecting box 802 and extends to the inside of the dust collecting box 802, a dust filtering plate is arranged at one end of the air suction pipe 804, barium sulfate powder suspended in the operation box 1 after vibration screening is cleaned, an operator is prevented from being inhaled into the body by mistake when taking barium sulfate, and the body health of the operator is ensured.
The dust collection box 9 is provided at the bottom of the inside of the dust collection box 802 to collect the sucked dust.
The adjacent side of the sliding block 202 is fixedly provided with a clamping block 3, two groups of movable boxes 4 are clamped and installed on the adjacent side of the clamping block 3, a group of filter screens 5 are respectively embedded and installed at the bottoms of the inner sides of the two groups of movable boxes 4, and meshes of different filter screens 5 are different in size so as to carry out multistage screening.
The top fixed mounting of control box 1 has inlet pipe 7, is provided with the lid on the inlet pipe 7, and the inboard bottom of control box 1 is provided with collection box 6.
The front side of the operation box 1 is hinged with a box door 10, and the box door 10 is provided with a handle.
Working principle: when the device is used, high-gloss barium sulfate powder to be screened is poured into the movable box 4 through the feed pipe 7, the cover on the feed pipe 7 is closed, the speed reducing motor 205 is started, the rotating rod 206 is driven to rotate, the cam 207 continuously hits the upper sliding block 202 and the lower sliding block 202 simultaneously, the sliding block 202 is driven to continuously slide back and forth on the connecting rod 204 under the elastic action of the spring 203, the auxiliary filter screen 5 screens large-particle high-gloss barium sulfate, barium sulfate powder of a slightly smaller level falls into the next-stage movable box 4 to be continuously screened, finally the minimum particles under the screen fall into the collecting box 6 to be collected, after screening is finished, the exhaust fan 803 is started to suck the dust box 802, negative pressure is formed in the dust box 802, powder suspended in the air in the operation box 1 enters the dust box 802 through the discharge hole 801 to be collected, and after cleaning, the box door 10 is opened to take the barium sulfate.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (5)
1. A multi-stage vibrating screen, comprising:
the device comprises an operation box (1), wherein a filter screen (5) is arranged in the operation box (1);
the multistage screening mechanism (2) is arranged in the operation box (1), the multistage screening mechanism (2) comprises sliding blocks (202), springs (203), a speed reducing motor (205) and a cam (207), the cam (207) is driven by the speed reducing motor (205) to drive the upper sliding blocks and the lower sliding blocks (202) to strike simultaneously, the sliding blocks (202) continuously shake under the elastic action of the springs (203), and the auxiliary filter screen (5) performs multistage vibration screening on Gao Guangbei;
the dust removing mechanism (8) is arranged on one side of the operation box (1), and the dust removing mechanism (8) is used for cleaning Gao Guangbei powder suspended in the device after vibrating and sieving;
the multistage screening mechanism (2) further comprises a mounting plate (201), a connecting rod (204) and a rotating rod (206), wherein two groups of symmetrical mounting plates (201) are fixedly mounted on the inner walls of the two sides of the operating box (1) respectively, the connecting rod (204) is fixedly mounted on the adjacent sides of the mounting plate (201), a sliding block (202) is slidably mounted on the outer wall of the connecting rod (204), a spring (203) is fixedly mounted on the adjacent sides of the mounting plate (201) respectively, one end of the spring (203) is fixedly connected with the sliding block (202), a speed reducing motor (205) is fixedly mounted on the other side of the operating box (1), the rotating rod (206) is rotatably mounted on the inner walls of the two sides of the operating box (1), a cam (207) is fixedly mounted on the outer wall of the rotating rod (206), and the outer wall of the cam (207) is in contact with the sliding block (202) but is not connected with the sliding block;
the dust removing mechanism (8) comprises a discharge hole (801), a dust collecting box (802), an exhaust fan (803) and an air suction pipe (804), wherein the dust collecting box (802) is fixedly arranged on one side of the operation box (1), the discharge hole (801) which enables the operation box (1) to be communicated with the dust collecting box (802) is formed in one side of the operation box (1), the exhaust fan (803) is fixedly arranged at the top of the dust collecting box (802), the air suction pipe (804) is fixedly arranged at the output end of the exhaust fan (803), one end of the air suction pipe (804) is fixedly connected with the top of the dust collecting box (802), the air suction pipe extends to the inside of the dust collecting box (802), and a dust filtering plate is arranged at one end of the air suction pipe (804).
2. A multi-stage vibrating screen according to claim 1, wherein: the dust collection box (9) is arranged at the bottom of the inner side of the dust collection box (802).
3. A multi-stage vibrating screen according to claim 2, wherein: the adjacent side fixed mounting of sliding block (202) has joint piece (3), and two sets of movable box (4) are installed to the adjacent side joint of joint piece (3), and a set of filter screen (5) are installed respectively to the inboard bottom of two sets of movable box (4), and the mesh size of different filter screens (5) is different.
4. A multi-stage vibrating screen according to claim 3, wherein: the top fixed mounting of operation box (1) has inlet pipe (7), is provided with the lid on inlet pipe (7), and the inboard bottom of operation box (1) is provided with collection box (6).
5. The multi-stage vibrating screen as recited in claim 4, wherein: the front side of the operation box (1) is hinged with a box door (10), and a handle is arranged on the box door (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321583182.0U CN220160512U (en) | 2023-06-19 | 2023-06-19 | Multistage vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321583182.0U CN220160512U (en) | 2023-06-19 | 2023-06-19 | Multistage vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220160512U true CN220160512U (en) | 2023-12-12 |
Family
ID=89054641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321583182.0U Active CN220160512U (en) | 2023-06-19 | 2023-06-19 | Multistage vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220160512U (en) |
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2023
- 2023-06-19 CN CN202321583182.0U patent/CN220160512U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |