CN219573644U - Ground phosphate rock sampling device - Google Patents
Ground phosphate rock sampling device Download PDFInfo
- Publication number
- CN219573644U CN219573644U CN202320055205.4U CN202320055205U CN219573644U CN 219573644 U CN219573644 U CN 219573644U CN 202320055205 U CN202320055205 U CN 202320055205U CN 219573644 U CN219573644 U CN 219573644U
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- CN
- China
- Prior art keywords
- phosphate rock
- casing
- ground phosphate
- sampling device
- hole
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a phosphorus ore powder sampling device, includes the casing, is equipped with the relief hole bottom the casing, is equipped with flexible cylinder and spout in casing bottom fixedly connected with, encloses into the passageway by spout and casing bottom surface, and the relief hole is located in the passageway, and there is the relief pipe at spout one end intercommunication, is equipped with the slide in the passageway, slide one end and flexible cylinder transmission are connected, have seted up the relief hole on the slide, and the relief hole on the flexible cylinder drive slide is in alternate motion between relief hole and relief pipe. The utility model is used for solving the problem that the ground phosphate rock sampler cannot be applied to a buried scraper and has errors in sampling quantity.
Description
Technical Field
The utility model relates to the field of phosphorite processing, in particular to a phosphorite powder sampling device.
Background
The existing conveying of the ground phosphate rock adopts a belt conveyor, in the process of conveying the ground phosphate rock by the belt conveyor, the ground phosphate rock needs to be sampled, the sampling device is the same as the patent numbers of CN104236960B, ground phosphate rock sampling device and CN201101243Y, the sampling mode is material receiving sampling in the process of falling from the belt conveyor and material stirring sampling in the process of conveying the ground phosphate rock on the belt conveyor, the sampling quantity of the ground phosphate rock is determined by the stacking quantity of the ground phosphate rock on the belt conveyor, and the real-time stacking quantity of the ground phosphate rock on the belt conveyor is random, so that a certain error exists between the sampling quantity and the standard quantity, the detection sample is inaccurate, dust can be generated due to the fact that the belt conveyor is open, and in order to reduce adverse effects on the factory environment, the belt conveyor for conveying the ground phosphate rock is changed into a buried scraper, and the existing sampler cannot be suitable for the buried scraper.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a ground phosphate rock sampling device which is used for solving the problem that a ground phosphate rock sampler cannot be applied to a buried scraper and has errors in sampling quantity.
In order to solve the problems, the technical scheme of the utility model is as follows:
the utility model provides a phosphorus ore powder sampling device, includes the casing, is equipped with the relief hole bottom the casing, is equipped with flexible cylinder and spout in casing bottom fixedly connected with, encloses into the passageway by spout and casing bottom surface, and the relief hole is located in the passageway, and there is the relief pipe at spout one end intercommunication, is equipped with the slide in the passageway, slide one end and flexible cylinder transmission are connected, have seted up the relief hole on the slide, and the relief hole on the flexible cylinder drive slide is in alternate motion between relief hole and relief pipe.
A rotary cylinder is assembled on a chute on one side of the discharge pipe, a rotary table is assembled on a rotary shaft of the rotary cylinder, and through holes for placing the charging basket are formed in two ends of the rotary table.
One end of the chute is hinged with a cover plate.
The beneficial effects of the utility model are as follows: the telescopic cylinder drives the sliding plate to reciprocate, and in the reciprocating process, the phosphate rock powder can be quantitatively fed into the discharge pipe and discharged into the charging bucket, and the consistency of the phosphate rock powder fed into the charging bucket each time is ensured, so that the sampling accuracy is ensured, and the device is perfectly adapted to the sampling of the buried scraper conveyor.
Drawings
The utility model is further described with reference to the accompanying drawings:
figure 1 is a schematic view of the structure of the present utility model,
figure 2 is a schematic view of a partial perspective structure of the present utility model,
fig. 3 is a schematic diagram of the connection relationship between the electrical devices according to the present utility model.
In the figure: the automatic feeding device comprises a charging basket 1, a rotary table 2, a rotary cylinder 3, a discharging pipe 4, a chute 5, a sliding plate 6, a telescopic cylinder 7, a storage hole 8, a machine shell 9 and a cover plate 10.
Detailed Description
As shown in fig. 1 to 3, a ground phosphate rock sampling device comprises a buried scraper conveyor, wherein the buried scraper conveyor is provided with a casing 9, a discharge hole is formed in the bottom of the casing 9, a telescopic cylinder 7 and a U-shaped chute 5 are fixedly connected to the bottom of the casing 9, a channel is formed by enclosing the chute 5 and the bottom surface of the casing 9, the discharge hole is positioned in the channel, one end of the chute 5 is communicated with a discharge pipe 4, an aluminum sliding plate 6 is assembled in the channel, one end of the sliding plate 6 is in transmission connection with the telescopic cylinder 7, a storage hole 8 is formed in the sliding plate 6, and the telescopic cylinder 7 drives the storage hole 8 on the sliding plate 6 to alternately move between the discharge hole and the discharge pipe 4. The device also comprises a PLC controller, wherein the electromagnetic valve for controlling the telescopic cylinder 7 is connected with the output end of the controller, and the PLC controller controls the reciprocating times and the interval time of the telescopic cylinder 7.
The working process of the utility model is as follows: during sampling, the sliding plate 6 is driven by the telescopic cylinder 7 to reciprocate, when moving to the lower part of the discharge hole, the ground phosphate rock in the shell 9 falls into the storage hole 8, when moving to the upper part of the discharge pipe 4, the ground phosphate rock in the storage hole 8 falls into the charging bucket 1 along the discharge pipe 4, and the weight of the ground phosphate rock in the discharge charging bucket 1 can be accurately controlled by controlling the reciprocating times of the sliding plate 6 because the weight of the ground phosphate rock falling into the storage hole 8 every time is consistent, so that the sampling accuracy of the ground phosphate rock is ensured.
A rotary cylinder 3 is assembled on a chute 5 on one side of a discharge pipe 4, a rotary table 2 is assembled on the rotary shaft of the rotary cylinder 3, through holes for placing a charging basket 1 are formed at two ends of the rotary table 2, and an electromagnetic valve for controlling the rotary cylinder 3 is connected with the output end of a controller. After one of the charging barrels 1 is filled with phosphate rock powder with specified weight, the rotary cylinder 3 drives the rotary table 2 to rotate 180 degrees, the other empty charging barrel 1 is rotated below the discharging pipe 4 to receive the phosphate rock powder, and the charging barrel 1 filled with the phosphate rock powder is rotated outside the shell 9, so that workers can conveniently take the charging barrel 1 filled with the phosphate rock powder away, and uninterrupted sampling of the phosphate rock powder can be realized.
A cover plate 10 is hinged at one end of the chute 5. The cover plate 10 is used for covering the charging bucket 1 filled with the phosphate rock powder, so as to prevent the phosphate rock powder of the charging bucket 1 from being polluted, such as rainwater, machine vibration dust and the like.
Claims (3)
1. The utility model provides a phosphorus ore powder sampling device, includes casing (9), and casing (9) bottom is equipped with discharge hole, its characterized in that: a telescopic cylinder (7) and a sliding groove (5) are fixedly connected to the bottom of a casing (9), a channel is formed by surrounding the bottom of the sliding groove (5) and the bottom of the casing (9), a discharging hole is formed in the channel, one end of the sliding groove (5) is communicated with a discharging pipe (4), a sliding plate (6) is assembled in the channel, one end of the sliding plate (6) is in transmission connection with the telescopic cylinder (7), a material storage hole (8) is formed in the sliding plate (6), and the telescopic cylinder (7) drives the material storage hole (8) on the sliding plate (6) to alternately move between the discharging hole and the discharging pipe (4).
2. A ground phosphate rock sampling device according to claim 1, characterized in that: a rotary cylinder (3) is assembled on a chute (5) on one side of the discharge pipe (4), a rotary table (2) is assembled on the rotary shaft of the rotary cylinder (3), and through holes for placing the charging basket (1) are formed in two ends of the rotary table (2).
3. A ground phosphate rock sampling device according to claim 2, characterized in that: one end of the chute (5) is hinged with a cover plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320055205.4U CN219573644U (en) | 2023-01-09 | 2023-01-09 | Ground phosphate rock sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320055205.4U CN219573644U (en) | 2023-01-09 | 2023-01-09 | Ground phosphate rock sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219573644U true CN219573644U (en) | 2023-08-22 |
Family
ID=87659922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320055205.4U Active CN219573644U (en) | 2023-01-09 | 2023-01-09 | Ground phosphate rock sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219573644U (en) |
-
2023
- 2023-01-09 CN CN202320055205.4U patent/CN219573644U/en active Active
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