CN211098839U - Belt machine head chute device capable of automatically adjusting slurry making concentration - Google Patents
Belt machine head chute device capable of automatically adjusting slurry making concentration Download PDFInfo
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- CN211098839U CN211098839U CN201921901138.3U CN201921901138U CN211098839U CN 211098839 U CN211098839 U CN 211098839U CN 201921901138 U CN201921901138 U CN 201921901138U CN 211098839 U CN211098839 U CN 211098839U
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Abstract
The utility model relates to an automatic belt aircraft nose chute device of thick liquid concentration is made in adjustment, the utility model discloses can realize automatic water supply, size mixing, evenly discharge material with the form of overflow, the utility model discloses a chute lid, be provided with the chute of ore discharge mouth, make the thick liquid pipe, flushing pipe and electric cabinet, the chute lid and the chute that link to each other are installed at the belt feeder front end, be provided with the apopore on making thick liquid pipe and the flushing pipe in the space that chute lid and chute are constituteed, the apopore setting on making the thick liquid pipe is outside the belt feeder and be close to the front end of aircraft nose, apopore on the flushing pipe is located the position that the belt below is close to the aircraft nose, make the water inlet that thick liquid pipe has connected gradually flowmeter, pressure sensor and motorised valve and flushing pipe along the direction of intaking, the P L C input of setting in the electric cabinet respectively with pressure sensor, the flowmeter links to each other with the belt weigher of setting on the belt feeder, its output links to each other with.
Description
Technical Field
The utility model relates to an automatic belt aircraft nose chute device of thick liquid concentration is made in adjustment belongs to mining equipment.
Background
The chute is widely applied to the transfer link of solid or slurry between devices with enough height difference. The chute has the advantages of simple structure, low processing and manufacturing cost, zero activity of product forms and the like. The common chute is usually used for a single connecting part between the upstream and downstream equipment with process connection, has low integration with other auxiliary facilities, and cannot realize the following functions in process adjustment: the automatic adjustment of the slurry making concentration, the uniform mixing of solid and liquid, the uniform distribution of chute ore discharge and the stabilization of downstream process indexes.
Disclosure of Invention
In order to solve the problem, the utility model provides a can automatic water supply, size mixing to the even exhaust automatic adjustment of form of overflow makes the belt aircraft nose chute device of thick liquid concentration.
In order to achieve the purpose, the technical scheme adopted by the utility model is that the belt machine head chute device capable of automatically adjusting the slurry making concentration comprises a chute cover, a chute provided with a mine discharge port, a slurry making pipe, a flushing pipe and an electric cabinet, wherein the chute cover and the chute which are connected are arranged at the front end of the belt machine, a water outlet hole is formed in the slurry making pipe and the flushing pipe in the space formed by the chute cover and the chute, the water outlet hole in the slurry making pipe is arranged outside the belt machine and close to the front end of the belt machine head, the water outlet hole in the flushing pipe is positioned below the belt machine and close to the position of the belt machine head, a flow meter, a pressure sensor, an electric valve and a water inlet of the flushing pipe are sequentially connected to the slurry making pipe along the water inlet direction, the P L C input end arranged in the electric cabinet is respectively connected with the pressure sensor, the flow meter and the belt scale arranged on the belt.
A sealing rubber plate is arranged at the connecting part of the chute cover and the chute; the joint can be sealed, and liquid is prevented from overflowing from the joint.
An upper slurry tank and a lower slurry tank are arranged in the chute, and materials in the upper slurry tank can overflow to the lower slurry tank; the dry materials and water are dropped twice and are mixed through violent collision in the two ore pulp tanks, so that the mixing uniformity can be improved.
A plurality of partition plates are arranged in each ore pulp tank along the length direction or the width direction of the chute; can form an ore deposit buffer layer and can reduce the abrasion of the chute.
The ore discharge port is uniformly provided with grooves along the length direction; the overflow ore discharge is more uniform.
A cover plate type observation hole is formed in the chute cover; the internal working condition is convenient to observe.
A scraper sweeper is arranged below the belt between the flushing pipe and the chute wall; the scraper sweeper can scrape off moisture on the belt surface, surface water left on the belt surface is scraped into the chute, residues on the belt surface are prevented from being carried away from the chute, ore pulp leakage is avoided, and the belt surface can be guaranteed to be clean.
The scraper sweeper is a polyurethane sweeper, an alloy rubber sweeper or a hard alloy scraper sweeper.
The slurry making pipe and the flushing pipe in the chute are arranged in a direction vertical to the conveying direction of the belt, and water outlet holes are uniformly distributed on the slurry making pipe and the flushing pipe.
A manual valve is arranged on the flushing pipe; the flush tube can be manually closed or the volume of flush water can be adjusted.
Beneficial effects of the utility model
The utility model discloses install at the belt feeder head, belt feeder low reaches receive material equipment usually for the ball mill, wet-type screening equipment and sorting equipment etc, dry-type material is carried through the belt feeder the utility model discloses, through the pressure sensor who links to each other with P L C input, flowmeter and belt weigher, receive belt weigher weighing capacity, total water flow and pipeline pressure, make thick liquid concentration range and the degree of opening of ore inflow volume control motorised valve according to P L C settlement, carry out automatic water supply, size mixing, the ore pulp is through twice mixed back in the chute, and evenly discharge with the form of overflow, the automatic adjustment of making thick liquid concentration has been realized, through setting up two ore pulp ponds of installing the baffle and setting up the recess at ore discharge mouth, solid-liquid homogeneous mixing and ore discharge have all been guaranteed, thereby realized stabilizing low reaches technology index, reduce the wearing and tearing of chute simultaneously, the life of this device has been improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a left side view of FIG. 1;
fig. 3 is an enlarged view P of fig. 1.
The reference numbers of the device comprise 1-observation hole, 2-chute cover, 3-belt conveyor, 4-belt, 5-belt scale, 6-slurry making pipe, 7-chute, 8-slurry pool, 9-flushing pipe, 10-scraper sweeper, 11-ore discharge port, 12-partition plate, 13-electric cabinet, 14-P L C, 15-bolt, 16-groove, 17-pressure sensor, 18-electric valve, 19-flowmeter, 20-manual valve and 21-sealing rubber plate.
Detailed Description
As shown in fig. 1-3, an arrow in fig. 1 is a material running direction, the utility model discloses a chute cover 2, a chute 7 and an electric cabinet 13 provided with a cover plate type observation hole 1, a sealing rubber plate 21 is provided between the chute cover 2 and the chute 7, and the fixing of the chute cover 2, the sealing rubber plate 21 and the chute 7 is realized through a bolt 15, a pulp making pipe 6 is installed on the chute cover 2, a flushing pipe 9 is installed on the chute 7, a manual valve 20 is installed on the flushing pipe 9 for adjusting water quantity, so that the flushing pressure of cleaning water meets the requirement of belt surface cleaning, a flowmeter 19, a pressure sensor 17 and an electric valve 18 are installed on the pulp making pipe 6 in sequence from the water inlet end thereof, the water inlet of the flushing pipe 9 is connected between the electric valve 18 and the chute cover 2, whether the water supply pressure meets the requirement of pulp making is detected through the pressure sensor 17, the flowmeter 19 is used for metering the total water supply quantity, and further controlling the pulp concentration, the flushing pipe 9 and the pulp making pipe 6 in the chute cover 2 and the slurry making pipe 6 in the conveying direction of the chute 3 are arranged in the conveying direction of the chute 3, the chute cover 2 and the chute 6, the slurry making belt conveyor 6, the slurry outlet is arranged in the conveying direction of the chute 6, the slurry mixing belt conveyor according to the slurry outlet, the slurry outlet is arranged in the slurry outlet, the slurry outlet is arranged in the slurry outlet of the slurry mixing belt 6, the slurry outlet of the slurry mixing belt conveyor 6, the slurry outlet of the slurry mixing belt conveyor 6, the slurry outlet of the slurry mixing belt conveyor 6, the slurry outlet of the slurry mixing belt 6, the slurry outlet of the slurry outlet, the slurry mixing belt 6, the slurry outlet of the slurry mixing belt 6, the slurry mixing belt conveyor 6, the slurry outlet of the slurry mixing belt 6, the slurry outlet belt 6, the slurry mixing belt conveyor 6, the slurry outlet of the slurry outlet belt 6, the slurry outlet belt conveyor 6, the slurry outlet is arranged according to be arranged in the slurry outlet of the slurry outlet, the slurry outlet of the slurry outlet belt 6, the slurry outlet belt conveyor 6, the slurry conveyor 6.
Claims (10)
1. A belt machine head chute device capable of automatically adjusting slurry making concentration is characterized by comprising a chute cover, a chute with a mine discharge port, a slurry making pipe, a flushing pipe and an electric cabinet, wherein the chute cover and the chute which are connected are installed at the front end of a belt machine, a water outlet hole is formed in the slurry making pipe and the flushing water pipe in a space formed by the chute cover and the chute, the water outlet hole in the slurry making pipe is arranged outside the belt machine and close to the front end of the belt machine head, the water outlet hole in the flushing pipe is located below the belt machine head, a flow meter, a pressure sensor, an electric valve and a water inlet of the flushing pipe are sequentially connected to the slurry making pipe along a water inlet direction, a P L C input end arranged in the electric cabinet is respectively connected with the pressure sensor, the flow meter and a belt scale arranged on the belt machine, an output end of the P L C input end is connected.
2. The belt head chute apparatus for automatically adjusting consistency of manufactured pulp as recited in claim 1 wherein a stripper rubber sheet is provided at the junction of the chute cover and the chute.
3. The belt machine head chute device for automatically adjusting the pulp making concentration as claimed in claim 2, wherein the chute is internally provided with an upper pulp tank and a lower pulp tank, and the material in the upper pulp tank can overflow to the lower pulp tank.
4. The belt-head chute apparatus for automatically adjusting the consistency of manufactured pulp as recited in claim 3, wherein a plurality of partitions are provided in each slurry tank along the length or width of the chute.
5. The belt head chute apparatus for automatically adjusting the consistency of slurry production as recited in claim 1, wherein the discharge opening is uniformly provided with grooves along the length direction thereof.
6. The belt head chute apparatus for automatically adjusting consistency of manufactured pulp as recited in claim 1 wherein the chute cover is provided with a cover plate type viewing aperture.
7. The belt head chute apparatus for automatically adjusting consistency of manufactured pulp as recited in claim 1 wherein a scraper sweeper is disposed below the belt between the wash pipe and the chute wall.
8. The belt head chute apparatus for automatically adjusting the consistency of slurry production as defined in claim 7, wherein the scraper sweeper is a polyurethane sweeper, an alloy rubber sweeper or a cemented carbide scraper sweeper.
9. The belt machine head chute device for automatically adjusting the pulp making concentration as claimed in claim 1, wherein the pulp making pipe and the flushing pipe in the chute are arranged perpendicular to the conveying direction of the belt, and the water outlet holes are uniformly distributed on the pulp making pipe and the flushing pipe.
10. The belt head chute apparatus for automatically adjusting consistency of manufactured pulp as defined in claim 9 wherein the wash pipe is provided with a manual valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921901138.3U CN211098839U (en) | 2019-11-06 | 2019-11-06 | Belt machine head chute device capable of automatically adjusting slurry making concentration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921901138.3U CN211098839U (en) | 2019-11-06 | 2019-11-06 | Belt machine head chute device capable of automatically adjusting slurry making concentration |
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| Publication Number | Publication Date |
|---|---|
| CN211098839U true CN211098839U (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921901138.3U Active CN211098839U (en) | 2019-11-06 | 2019-11-06 | Belt machine head chute device capable of automatically adjusting slurry making concentration |
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| CN (1) | CN211098839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682060A (en) * | 2020-12-11 | 2021-04-20 | 中铁工程服务有限公司 | Novel double-slag-hole chute and construction method thereof |
-
2019
- 2019-11-06 CN CN201921901138.3U patent/CN211098839U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682060A (en) * | 2020-12-11 | 2021-04-20 | 中铁工程服务有限公司 | Novel double-slag-hole chute and construction method thereof |
| CN112682060B (en) * | 2020-12-11 | 2023-01-06 | 中铁工程服务有限公司 | Novel double-slag-hole chute and construction method thereof |
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