CN111672737A - Chemical raw material screening treatment equipment - Google Patents
Chemical raw material screening treatment equipment Download PDFInfo
- Publication number
- CN111672737A CN111672737A CN202010554555.6A CN202010554555A CN111672737A CN 111672737 A CN111672737 A CN 111672737A CN 202010554555 A CN202010554555 A CN 202010554555A CN 111672737 A CN111672737 A CN 111672737A
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- CN
- China
- Prior art keywords
- wall
- screening
- ring
- fan
- shell
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/08—Screens rotating within their own plane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
Abstract
The invention relates to chemical raw material screening and processing equipment which comprises a shell, a screening device, a blanking device and a driving device, wherein the screening device is arranged at the upper end in the shell, the driving device is arranged at the bottom in the shell, the driving device is arranged in the middle of the shell, a feeding hole is formed in the left side of the upper end of the shell, and blanking holes are formed in two sides of the bottom of the shell respectively. The invention achieves the purpose of fully screening the raw materials by improving the uniformity of the raw materials falling on the screening ring in the working process, can be matched with different butt-joint blocks by changing the positions of the clamping blocks, realizes the function of driving two different parts to rotate by one driving source, thereby saving certain use cost, and drives the blanking rod to slide up and down in the round hole arranged on the supporting rod by arranging the annular chute into a wave-shaped structure, thereby preventing the raw materials from being blocked in the discharging ring.
Description
Technical Field
The invention relates to the field of chemical raw material processing equipment, in particular to chemical raw material screening and treating equipment.
Background
The chemical raw materials are various in types and wide in application range, more than 500-700 thousands of chemicals are sold in the world, more than 10 thousands of chemicals are sold and circulated in the market, more than 1000 new chemicals are published every year, and 150-200 chemicals are considered as carcinogens.
Need pass through screening processing in the industrial chemicals production and processing process, still have some problems at present in the screening process to industrial chemicals through current screening equipment:
(1) in the working process, raw materials are easily concentrated below the feeding hole and cannot be uniformly distributed on the screening equipment, and the raw materials in a stacking state are difficult to obtain sufficient screening treatment of the screening equipment.
(2) The raw materials whereabouts time after the screening is comparatively concentrated, consequently often can lead to the jam of discharge gate, if not in time handle the discharge gate, then can influence the normal clear of follow-up work, and relies on artifical mode to dredge the discharge gate that blocks up at present more and handles, need shut down equipment during the processing, has influenced the continuity of work, has reduced work efficiency.
In order to solve the problems, the invention provides a chemical raw material screening treatment device.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: the utility model provides a chemical raw material screening treatment equipment, includes casing, sieving mechanism, doffer and drive arrangement, the upper end in the casing is installed to the sieving mechanism, and drive arrangement installs the bottom in the casing, and drive arrangement installs at the casing middle part, and the feed inlet has been seted up on the left of the casing upper end, and casing bottom both sides are equipped with the blanking mouth respectively, wherein:
the driving device comprises a first fixing pipe, a second rotating pipe, a third rotating pipe, a fourth fixing pipe, a motor, an electric push rod, a clamping block and a butt joint block, the upper end of the first fixing pipe is installed on the inner wall of the shell, the lower end of the first fixing pipe is connected with the upper end of the second rotating pipe through a bearing, the lower end of the second rotating pipe is connected with the upper end of the third rotating pipe through a bearing, the lower end of the third rotating pipe is connected with the upper end of the fourth fixing pipe through a bearing, the lower end of the fourth fixing pipe is installed on the inner wall of the shell, the butt joint blocks are symmetrically arranged on the two sides of the second rotating pipe and the inner wall of the third rotating pipe, the motor is arranged in the center of the first fixing pipe, the motor is installed on the inner wall of the shell, the motor is connected with; when the motor is started, the clamping block on the electric push rod is driven to move up and down through the motor, when the clamping block moves to the butt joint block on the inner wall of the second rotating pipe, and when the clamping block is matched with the butt joint block, the second rotating pipe is driven to rotate, when the clamping block moves to the butt joint block on the inner wall of the third rotating pipe, and when the clamping block is matched with the butt joint block, the third rotating pipe is driven to rotate, and through one driving source, a plurality of drives are realized, so that certain use cost can be saved.
The blanking device comprises an annular slide rail, a connecting rod, a blanking rod, a spring, a supporting rod and a discharging ring, wherein the annular slide rail is arranged on the inner wall of the shell, the middle part of the annular slide rail is provided with an annular sliding chute, the upper inner wall and the lower inner wall of the annular sliding chute are of a wave-shaped structure, the inner side of the annular slide rail is uniformly distributed with the connecting rod along the circumferential direction, one end of the connecting rod is in sliding fit with the annular sliding chute, the other end of the connecting rod is arranged on the outer wall of the third rotating tube, the lower end of the connecting rod is connected with the, the positions of the support rods correspond to the positions of the connecting rods one by one, round holes are formed in the support rods, the inner walls of the round holes are in sliding connection with the middle parts of the blanking rods, springs are arranged between the connecting rods and the support rods, discharging rings are arranged on the lower sides of the support rods, the outer walls of the discharging rings are installed on the inner wall of the shell, and the inner walls of the discharging rings are installed on the outer walls of the No. four; the third rotating pipe is driven by the motor, the third rotating pipe drives the connecting rod to rotate, the connecting rod slides in the annular chute of the wavy structure, the heights of the upper inner wall and the lower inner wall of the annular chute are different, and therefore when the relative position of the connecting rod and the annular chute is changed, the height of the connecting rod is changed accordingly, the connecting rod can be driven to slide up and down in the round hole formed in the supporting rod, and raw materials are prevented from being blocked in the discharging ring.
Preferably, the screening device comprises a feeding ring, a screening ring and a fan-shaped baffle plate, wherein the outer wall of the feeding ring is installed on the inner wall of the shell, the inner wall of the feeding ring is installed on the outer wall of the first fixed pipe, the lower end of the feeding ring is attached to the upper end of the fan-shaped baffle plate, the fan-shaped baffle plate is uniformly distributed on the outer wall of the second rotating pipe along the circumferential direction of the second rotating pipe, screening holes are uniformly distributed in the left side of the fan-shaped baffle plate, the screening ring is arranged below the fan-shaped baffle plate, the screening ring is installed on the inner wall of the shell, fan-shaped grooves are uniformly formed in the screening ring along the circumferential direction of the screening ring, the positions of the fan-shaped grooves correspond to the positions of the; send into the casing with the raw materials from advancing the feed ring, keep off the material through fan-shaped striker plate, when beginning work, it rotates to drive No. two rotating tubes through the motor, No. two rotating tubes drive fan-shaped striker plate rotations again, when fan-shaped striker plate rotates to the left side with the sector groove of seting up on the screening ring and pastes, the screening ring rotates thereupon, make the raw materials that the feed inlet fell can be at screening ring upper evenly distributed, avoid piling up in screening ring one side because of the material is concentrated, and cause the condition that can't carry out abundant screening to the raw materials to take place, when the screening hole was seted up with sector groove left side to the screening hole of seting up in the left side of fan-shaped striker plate, the raw materials that the size accords with the requirement fell into the screening hole from the screening hole, thereby realized the function to the abundant screening of raw materials, set up fan-shaped striker plate, prevent that the raw materials.
Preferably, square grooves are formed in two sides of the clamping block, and the shapes of the square grooves are matched with those of the butt-joint blocks.
Preferably, the diameter of the screening holes is the same as that of the screening holes on the fan-shaped baffle plate, and the arrangement distance of the screening holes is the same as that of the screening holes.
Preferably, the cross section of the discharging ring is approximately in a trapezoidal structure, and the upper end of the discharging ring is in an inclined plane structure with the height gradually reduced from outside to inside; prevent that the raw materials from piling up in ejection of compact ring upper end, can't fall into the discharge gate.
Compared with the prior art, the invention has the following advantages:
1. according to the chemical raw material screening processing equipment provided by the invention, in the working process, the purpose of sufficiently screening the raw materials is achieved by improving the uniformity of the raw materials falling on the screening ring, the clamping block can be matched with different butt-joint blocks by changing the position of the clamping block, the function of driving two different parts to rotate through one driving source is realized, so that certain use cost is saved, and the blanking rod is driven to slide up and down in the round hole formed in the supporting rod by arranging the annular chute into the wave-shaped structure, so that the raw materials are prevented from being blocked in the discharging ring.
2. According to the screening device, the relative positions of the fan-shaped material baffle and the screening ring are adjusted through the driving device, when the screening holes are overlapped with the screening holes, the screening function of raw materials can be realized, when the screening holes are not overlapped with the screening holes and the fan-shaped material baffle is overlapped with the left side of the fan-shaped groove, the screening ring can rotate along with the screening holes, so that the raw materials falling from the feeding port can be uniformly distributed on the screening ring, and the phenomenon that the materials are accumulated on one side of the screening ring due to concentration is avoided;
3. the driving device designed by the invention drives the clamping block to move up and down through the electric push rod, so that the clamping block is matched with different butt-joint blocks, the function of driving a plurality of parts through one driving source is realized, and certain use cost can be saved.
4. According to the blanking device designed by the invention, the connecting rod is driven to rotate by the driving device, the connecting rod slides in the annular chute with the wave-shaped structure, and the heights of the upper inner wall and the lower inner wall of the annular chute are different, so that when the relative position of the connecting rod and the annular chute is changed, the height of the connecting rod is changed, the blanking rod connected with the connecting rod can be driven to slide up and down in the round hole formed in the supporting rod, and raw materials are prevented from being blocked in the discharging ring.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a top cross-sectional view of the screening ring, sector striker plate and second rotary tube of the present invention in combination;
FIG. 3 is a top cross-sectional view of the connecting rod, the annular slide rail and the third rotating tube of the present invention;
FIG. 4 is a perspective view of the screening ring, the fan-shaped striker plate and the second rotary tube of the present invention in combination;
FIG. 5 is a three-dimensional cross-sectional view of the sieving ring, the fan-shaped material baffle plate and the second rotating pipe of the invention
FIG. 6 is an internal cross-sectional view of the undulating configuration of the annular slide of the present invention;
FIG. 7 is a top cross-sectional view of the cartridge of the present invention;
fig. 8 is a top cross-sectional view of a docking block of the present invention.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 8.
The utility model provides a chemical raw material screening treatment equipment, includes casing 1, sieving mechanism 2, doffer 3 and drive arrangement 4, sieving mechanism 2 installs the upper end in casing 1, and drive arrangement 4 installs the bottom in casing 1, and drive arrangement 4 installs at 1 middle part of the casing, and feed inlet 1a has been seted up on the left of 1 upper end of casing, and 1 bottom both sides of casing are equipped with blanking mouth 1b respectively, wherein:
the driving device 4 comprises a first fixing tube 41, a second rotating tube 42, a third rotating tube 43, a fourth fixing tube 44, a motor 45, an electric push rod 46, a clamping block 47 and a butt joint block 48, wherein the upper end of the first fixing tube 41 is arranged on the inner wall of the shell 1, the lower end of the first fixing tube 41 is connected with the upper end of the second rotating tube 42 through a bearing, the lower end of the second rotating tube 42 is connected with the upper end of the third rotating tube 43 through a bearing, the lower end of the third rotating tube 43 is connected with the upper end of the fourth fixing tube 44 through a bearing, the lower end of the fourth fixing tube 44 is arranged on the inner wall of the shell 1, the two sides of the inner walls of the second rotating pipe 42 and the third rotating pipe 43 are symmetrically provided with butt-joint blocks 48, the center of the first fixed pipe 41 is provided with a motor 45, the motor 45 is arranged on the inner wall of the shell 1, the motor 45 is connected with an electric push rod 46 through a coupler, and the lower end of the electric push rod 46 is connected with the upper end of a clamping block 47; when the motor 45 is started, the motor drives the fixture block 47 on the electric push rod 46 to move up and down, when the fixture block 47 moves to the butt joint block 48 on the inner wall of the second rotating pipe 42, and when the fixture block 47 is matched with the butt joint block 48, the second rotating pipe 42 is driven to rotate, when the fixture block 47 moves to the butt joint block 48 on the inner wall of the third rotating pipe 43, and when the fixture block 47 is matched with the butt joint block 48, the third rotating pipe 43 is driven to rotate, and a plurality of drives are realized through one driving source, so that certain use cost can be saved.
The blanking device 3 comprises an annular slide rail 31, a connecting rod 32, a blanking rod 33, a spring 34, a supporting rod 35 and a discharging ring 36, the annular slide rail 31 is arranged on the inner wall of the shell 1, an annular chute is arranged in the middle of the annular slide rail 31, the upper inner wall and the lower inner wall of the annular chute are of a wave-shaped structure, the connecting rod 32 is uniformly distributed on the inner side of the annular slide rail 31 along the circumferential direction of the annular slide rail, one end of the connecting rod 32 is in sliding fit with the annular chute, the other end of the connecting rod 32 is arranged on the outer wall of a third rotating tube 43, the lower end of the connecting rod 32 is connected with the upper end of the blanking rod 33, the supporting rods 35 are uniformly distributed on the outer wall of a fourth fixed tube 44 along the circumferential direction of the fourth fixed tube, the positions of the supporting rods 35 correspond to the positions of the connecting, the outer wall of the discharging ring 36 is arranged on the inner wall of the shell 1, and the inner wall of the discharging ring 36 is arranged on the outer wall of the fourth fixing pipe 44; the third rotating pipe 43 is driven by the motor 45, the third rotating pipe 43 drives the connecting rod 35 to rotate, the connecting rod 32 slides in the annular chute with the wavy structure, and the heights of the upper inner wall and the lower inner wall of the annular chute are different, so that when the relative position of the connecting rod 32 and the annular chute is changed, the height of the connecting rod is changed, the connecting rod 33 connected with the connecting rod can be driven to slide up and down in the round hole formed in the supporting rod 35, and raw materials are prevented from being blocked in the discharging ring 36.
The screening device 2 comprises a feeding ring 21, a screening ring 22 and a fan-shaped baffle plate 23, wherein the outer wall of the feeding ring 21 is installed on the inner wall of the shell 1, the inner wall of the feeding ring 21 is installed on the outer wall of the first fixed pipe 41, the lower end of the feeding ring 21 is tightly attached to the upper end of the fan-shaped baffle plate 23, the fan-shaped baffle plate 23 is uniformly distributed on the outer wall of the second rotating pipe 42 along the circumferential direction of the second rotating pipe, screening holes which are uniformly distributed are formed in the left side of the fan-shaped baffle plate 23, the screening ring 22 is arranged below the fan-shaped baffle plate 23, the screening ring 22 is installed on the inner wall of the shell 1, fan-shaped grooves are uniformly formed in the screening ring 22 along the circumferential direction of the screening ring, the positions of the fan-shaped grooves correspond to the; the raw materials are sent into the shell 1 from the feeding ring 21 and are stopped by the sector material baffle 23, when the shell starts to work, the second rotating pipe 42 is driven to rotate by the motor 45, the second rotating pipe 42 drives the fan-shaped striker plate 23 to rotate, when the sector striker plate 23 rotates to fit with the left side of the sector groove formed on the screening ring 22, the screening ring rotates along with the feeding hole, so that the raw materials falling from the feeding hole can be uniformly distributed on the screening ring, the concentrated accumulation of the materials on one side of the screening ring is avoided, when the sieving holes arranged on the left side of the fan-shaped baffle plate 23 and the sieving holes arranged on the left side of the fan-shaped grooves coincide up and down, the raw materials with the size meeting the requirements fall into the sieving holes from the sieving holes, thereby realized the function to the abundant screening of raw materials, set up fan-shaped striker plate 23, prevent that the raw materials from not having carried out the screening yet, directly falling into discharging ring 36.
The two sides of the clamping block 47 are provided with square grooves, and the shapes of the square grooves are matched with those of the butt-joint block 48.
The diameter of the screening holes is the same as that of the screening holes on the fan-shaped baffle plate 23, and the arrangement distance of the screening holes is the same as that of the screening holes.
The cross section of the discharging ring 36 is approximately in a trapezoidal structure, and the upper end of the discharging ring 36 is in an inclined plane structure with the height gradually reduced from outside to inside; prevent that the raw materials from piling up in ejection of compact ring upper end, can't fall into the discharge gate.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a chemical industry raw materials screening treatment equipment, includes casing (1), sieving mechanism (2), doffer (3) and drive arrangement (4), its characterized in that: screening device (2) are installed in the upper end in casing (1), and drive arrangement (4) are installed in casing (1) bottom, and drive arrangement (4) are installed at casing (1) middle part, and feed inlet (1a) have been seted up on casing (1) upper end left side, and casing (1) bottom both sides are equipped with blanking mouth (1b) respectively, wherein:
the driving device (4) comprises a first fixing pipe (41), a second rotating pipe (42), a third rotating pipe (43), a fourth fixing pipe (44), a motor (45), an electric push rod (46), a clamping block (47) and a butt joint block (48), the upper end of the first fixing pipe (41) is installed on the inner wall of the shell (1), the lower end of the first fixing pipe (41) is connected with the upper end of the second rotating pipe (42) through a bearing, the lower end of the second rotating pipe (42) is connected with the upper end of the third rotating pipe (43) through a bearing, the lower end of the third rotating pipe (43) is connected with the upper end of the fourth fixing pipe (44) through a bearing, the lower end of the fourth fixing pipe (44) is installed on the inner wall of the shell (1), the butt joint blocks (48) are symmetrically arranged on two sides of the inner walls of the second rotating pipe (42) and the third rotating pipe (43), the motor (45) is arranged at the center of the first fixing, the motor (45) is arranged on the inner wall of the shell (1), the motor (45) is connected with the electric push rod (46) through the coupler, and the lower end of the electric push rod (46) is connected with the upper end of the clamping block (47);
the blanking device (3) comprises an annular slide rail (31), a connecting rod (32), a blanking rod (33), a spring (34), a supporting rod (35) and a discharging ring (36), the annular slide rail (31) is installed on the inner wall of the shell (1), an annular sliding groove is formed in the middle of the annular slide rail (31), the upper inner wall and the lower inner wall of the annular sliding groove are both of a wave-shaped structure, the connecting rod (32) is uniformly distributed on the inner side of the annular slide rail (31) along the circumferential direction of the annular slide rail, one end of the connecting rod (32) is in sliding fit with the annular sliding groove, the other end of the connecting rod (32) is installed on the outer wall of the third rotating pipe (43), the lower end of the connecting rod (32) is connected with the upper end of the blanking rod (33), the supporting rods (35) are uniformly distributed on the outer wall of the fourth fixed pipe, the circular hole inner wall is connected with the middle of the blanking rod (33) in a sliding mode, a spring (34) is arranged between the connecting rod (32) and the supporting rod (35), a discharging ring (36) is arranged on the lower side of the supporting rod (35), the outer wall of the discharging ring (36) is installed on the inner wall of the shell (1), and the inner wall of the discharging ring (36) is installed on the outer wall of the fourth fixed pipe (44).
2. The chemical raw material screening processing device according to claim 1, characterized in that: the screening device (2) comprises a feed ring (21), screening ring (22) and fan-shaped striker plate (23), feeding ring (21) outer wall is installed on casing (1) inner wall, feeding ring (21) inner wall is installed on fixed pipe (41) outer wall No. one, the lower extreme of feeding ring (21) is hugged closely with the upper end of fan-shaped striker plate (23) mutually, fan-shaped striker plate (23) are along its circumference evenly distributed on No. two rotating tube (42) outer walls, be equipped with evenly distributed's sieve material hole on fan-shaped striker plate (23), fan-shaped striker plate (23) below is equipped with screening ring (22), screening ring (22) are installed on casing (1) inner wall, the fan-shaped groove has evenly been seted up along its circumference direction on screening ring (22), fan-shaped groove position and fan-shaped striker plate (23) position one-to-one, fan-shaped groove upper end and fan-shaped striker plate (23) lower extreme are hugged closely mutually, evenly distributed has the.
3. The chemical raw material screening processing device according to claim 1, characterized in that: the two sides of the clamping block (47) are provided with square grooves, and the shapes of the square grooves on the two sides of the clamping block (47) are matched with those of the butt-joint block (48).
4. The chemical raw material screening processing device according to claim 2, characterized in that: the diameter of the screening holes is the same as that of the screening holes on the fan-shaped baffle plate (23), and the arrangement intervals of the screening holes are the same as those of the screening holes.
5. The chemical raw material screening processing device according to claim 1, characterized in that: the cross-sectional shape of the discharging ring (36) is set to be an approximately trapezoidal structure, and the upper end of the discharging ring (36) is of an inclined surface structure with the height gradually reduced from outside to inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010554555.6A CN111672737A (en) | 2020-06-17 | 2020-06-17 | Chemical raw material screening treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010554555.6A CN111672737A (en) | 2020-06-17 | 2020-06-17 | Chemical raw material screening treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111672737A true CN111672737A (en) | 2020-09-18 |
Family
ID=72455420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010554555.6A Withdrawn CN111672737A (en) | 2020-06-17 | 2020-06-17 | Chemical raw material screening treatment equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN111672737A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112452737A (en) * | 2020-10-22 | 2021-03-09 | 程国花 | Prevent screening husky equipment of jam |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5626235A (en) * | 1995-09-21 | 1997-05-06 | Aikawa Iron Works Co., Ltd. | Papermaking screen |
| CN105499112A (en) * | 2016-01-21 | 2016-04-20 | 金思思 | Screening device for medicine preparation |
| CN108525977A (en) * | 2018-03-16 | 2018-09-14 | 邓之玉 | A kind of gradual black soya bean filter cleaning integrated device |
| CN109129907A (en) * | 2017-06-16 | 2019-01-04 | 安徽华野工程建设有限公司 | A kind of concrete high-efficiency blender in construction site |
| CN209815573U (en) * | 2019-04-23 | 2019-12-20 | 建湖县八达液压机械有限公司 | Hidden hydraulic lifting machine convenient to it is fixed |
| CN111136885A (en) * | 2020-01-03 | 2020-05-12 | 万小英 | Injection mold cooling device capable of being adjusted in real time according to temperature of cooling liquid |
| CN210585856U (en) * | 2019-06-20 | 2020-05-22 | 武汉轻工大学 | Organic fertilizer sieving mechanism |
| CN210675853U (en) * | 2019-06-14 | 2020-06-05 | 济源市金洲精细陶瓷材料有限公司 | Ceramic powder sieving device |
-
2020
- 2020-06-17 CN CN202010554555.6A patent/CN111672737A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5626235A (en) * | 1995-09-21 | 1997-05-06 | Aikawa Iron Works Co., Ltd. | Papermaking screen |
| CN105499112A (en) * | 2016-01-21 | 2016-04-20 | 金思思 | Screening device for medicine preparation |
| CN109129907A (en) * | 2017-06-16 | 2019-01-04 | 安徽华野工程建设有限公司 | A kind of concrete high-efficiency blender in construction site |
| CN108525977A (en) * | 2018-03-16 | 2018-09-14 | 邓之玉 | A kind of gradual black soya bean filter cleaning integrated device |
| CN209815573U (en) * | 2019-04-23 | 2019-12-20 | 建湖县八达液压机械有限公司 | Hidden hydraulic lifting machine convenient to it is fixed |
| CN210675853U (en) * | 2019-06-14 | 2020-06-05 | 济源市金洲精细陶瓷材料有限公司 | Ceramic powder sieving device |
| CN210585856U (en) * | 2019-06-20 | 2020-05-22 | 武汉轻工大学 | Organic fertilizer sieving mechanism |
| CN111136885A (en) * | 2020-01-03 | 2020-05-12 | 万小英 | Injection mold cooling device capable of being adjusted in real time according to temperature of cooling liquid |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112452737A (en) * | 2020-10-22 | 2021-03-09 | 程国花 | Prevent screening husky equipment of jam |
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Application publication date: 20200918 |