CN212524521U - Shallow slot sorting machine - Google Patents
Shallow slot sorting machine Download PDFInfo
- Publication number
- CN212524521U CN212524521U CN202020973905.8U CN202020973905U CN212524521U CN 212524521 U CN212524521 U CN 212524521U CN 202020973905 U CN202020973905 U CN 202020973905U CN 212524521 U CN212524521 U CN 212524521U
- Authority
- CN
- China
- Prior art keywords
- slideway
- horizontal
- chain
- baffle
- shallow slot
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a shallow slot separator, which comprises a tank body, a mounting rack, a driving mechanism, a head wheel, a riding wheel, a chain, a scraper blade, a waste rock chute, a tank bottom slideway and a return ascending slideway, wherein the return ascending slideway comprises an ascending inclined slideway, a horizontal slideway and a turning slideway which are connected in sequence; the ascending inclined slideway consists of an inclined baffle fixed on the inner side of the groove body and the bottom of the groove body; the horizontal slideway is composed of a horizontal baffle plate, and the horizontal baffle plate is fixed at the upper end part of the inclined baffle plate; the diversion slide comprises the arc-shaped baffle. By arranging the horizontal slide way, the discharging of the waste rock or sundries on the tube plate is ensured to be completed 100% above the waste rock chute, and the bending of a coal scraping plate caused by the fact that the waste rock or sundries which are not discharged are carried to a head pulley by the scraping plate is avoided; meanwhile, the turning slideway is arranged, so that the chain is approximately vertically turned into the tooth of the head gear of the shallow slot sorting machine, the possibility that foreign matters such as small pieces of gangue or ironware carried by the chain are turned into the tooth of the head gear is eliminated, and the occurrence of chain jumping faults of the shallow slot sorting machine is eliminated.
Description
The technical field is as follows:
the utility model relates to a coal washing selects the field, concretely relates to shallow slot sorter.
Background art:
the shallow slot separator is important equipment in the coal washing process, and can realize the separation of clean coal and gangue by utilizing the sedimentation characteristics of different densities. The heavy-medium shallow slot separator has the advantages of compact structure, high separation precision, small occupied area, simple process, less investment, convenient operation, small circulating medium quantity and the like. The whole machine system of the existing shallow slot separator, the movement track of a chain 6 and the like are matured year by year, and the existing shallow slot separator manufactured at home or abroad comprises a tank body 1, an installation frame 2, a driving mechanism 3, a head wheel 4, a supporting wheel 5, a chain 6, a scraper plate, a gangue chute 7, a tank bottom slideway 8 and a return ascending slideway 9. However, when the existing shallow slot separator is used, the scraper scrapes the gangue or sundries sinking at the bottom in the slot body 1 into the gangue chute 7, the chain 6 slides in the slot bottom slideway 8 and the return ascending slideway 9, but because the existing return ascending slideway 9 is arranged obliquely upwards, when the chain 6 drives the scraper to move, the gangue or sundries are usually clamped on the scraper, when the chain 6 carries the scraper to move to the head pulley 4, the gangue or sundries clamped on the scraper can fall onto the head pulley 4 to deform the scraper, so that the scraper is in contact with the slot body 1, the structure of the inner side of the slot body 1 is damaged, and the seriously deformed scraper cannot scrape the gangue or sundries into the gangue chute 7 from the bottom of the slot body 1; and the gangue or sundries blocked on the scraper can also be blocked between the chain 6 and the head pulley 4, so that the conditions of chain jumping and the like are caused, and the normal production is influenced.
The utility model has the following contents:
an object of the utility model is to provide a shallow slot sorter.
The utility model discloses by following technical scheme implement:
a shallow slot separator comprises a tank body, a mounting frame, a driving mechanism, a head wheel, a riding wheel, a chain, a scraper blade, a waste rock chute, a tank bottom slideway and a return ascending slideway, wherein the return ascending slideway comprises an ascending inclined slideway, a horizontal slideway and a turning slideway which are sequentially connected;
the ascending inclined slide way is composed of an inclined baffle fixed on the inner side of the groove body and the bottom of the groove body;
the horizontal slideway is composed of a horizontal baffle plate, and the horizontal baffle plate is fixed at the upper end part of the inclined baffle plate;
the diversion slide comprises cowl, cowl is fixed in horizontal baffle keeps away from the one end of oblique baffle.
Preferably, the central angle of the arc-shaped baffle is 90 degrees.
Preferably, the connecting position of the inclined baffle and the horizontal baffle is provided with a fillet transition.
The utility model has the advantages that: by arranging the horizontal slide way, the discharging of the waste rock or sundries on the tube plate is ensured to be completed 100% above the waste rock chute, and the bending of a coal scraping plate caused by the fact that the waste rock or sundries which are not discharged are carried to a head pulley by the scraping plate is avoided; meanwhile, the turning slideway is arranged, so that the chain is approximately vertically turned into the tooth of the head gear of the shallow slot sorting machine, the possibility that foreign matters such as small pieces of gangue or ironware carried by the chain are turned into the tooth of the head gear is eliminated, and the occurrence of chain jumping faults of the shallow slot sorting machine is eliminated.
Description of the drawings:
FIG. 1 is a schematic diagram of a background art configuration;
fig. 2 is a schematic structural diagram of the present invention.
In the figure: the device comprises a tank body 1, a mounting frame 2, a driving mechanism 3, a head wheel 4, a riding wheel 5, a chain 6, a gangue chute 7, a tank bottom slide way 8, a return ascending slide way 9, an ascending inclined slide way 10, an inclined baffle plate 10.1, a horizontal slide way 11, a horizontal baffle plate 11.1, a diversion slide way 12 and an arc baffle plate 12.1.
The specific implementation mode is as follows:
as shown in fig. 2, the shallow slot sorting machine comprises a trough body 1, a mounting frame 2, a driving mechanism 3, a head wheel 4, a riding wheel 5, a chain 6, a scraper, a gangue chute 7, a chute bottom slideway 8 and a return ascending slideway 9, wherein the return ascending slideway 9 comprises an ascending inclined slideway 10, a horizontal slideway 11 and a turning slideway 12 which are connected in sequence;
the ascending inclined slideway 10 consists of an inclined baffle 10.1 fixed on the inner side of the tank body 1 and the bottom of the tank body 1;
the horizontal slideway 11 is composed of a horizontal baffle 11.1, and the horizontal baffle 11.1 is fixed at the upper end part of the inclined baffle 10.1;
the diversion slide 12 is composed of an arc baffle 12.1, and the arc baffle 12.1 is fixed at one end of the horizontal baffle 11.1 far away from the inclined baffle 10.1.
When the device is used, the chain 6 moves under the driving of the head pulley 4, the supporting roller 5 plays a role of supporting the chain 6 above, the chain 6 at the lower end slides in the chute bottom slideway 8 and the return ascending slideway 9, in the moving process of the chain 6, the scraper fixed on the chain 6 scrapes gangue or sundries sinking in the chute body 1 from the bottom of the chute body 1 to the gangue chute 7, in the whole process, the chain 6 slides in the ascending inclined slideway 10, the horizontal slideway 11 and the turning slideway 12 in sequence, when the ascending inclined slideway 10 moves, the inclined baffle 10.1 limits the position of the chain 6, the gangue or sundries ascend along the chute bottom along with the scraper, when the chain 6 moves to the horizontal slideway 11, the horizontal baffle 11.1 guides the chain 6 to be in a horizontal state, at the moment, the scraper is in a vertical state, all gangue or sundries moving along with the scraper can fall into the gangue chute 7 under the action of gravity, and simultaneously, part of the gangue or sundries hanging on the chain 6 can also fall down, after the chain 6 moves to the direction-changing slide way 12, the chain 6 is engaged with the head pulley 4 in a vertical state under the guidance of the arc-shaped baffle 12.1, and the possibility that the chain 6 carries small pieces of gangue, ironware and other foreign matters to be transferred to the teeth of the head pulley 4 is avoided;
the central angle of the arc-shaped baffle 12.1 is 90 degrees, the arc-shaped baffle 12.1 changes the moving direction of the chain 6 by 90 degrees, and the horizontal state is changed to the vertical state.
The junction of the inclined baffle plate 10.1 and the horizontal baffle plate 11.1 is provided with fillet transition, so that the edges and corners of the junction are prevented from damaging the chain 6.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a shallow slot separator, includes cell body, mounting bracket, actuating mechanism, head pulley, riding wheel, chain, scraper blade, waste rock chute, tank bottom slide and return stroke rising slide, its characterized in that: the return ascending slide way comprises an ascending inclined slide way, a horizontal slide way and a turning slide way which are sequentially connected;
the ascending inclined slide way is composed of an inclined baffle fixed on the inner side of the groove body and the bottom of the groove body;
the horizontal slideway is composed of a horizontal baffle plate, and the horizontal baffle plate is fixed at the upper end part of the inclined baffle plate;
the diversion slide comprises cowl, cowl is fixed in horizontal baffle keeps away from the one end of oblique baffle.
2. A shallow slot sorter as claimed in claim 1 wherein: the central angle of the arc-shaped baffle is 90 degrees.
3. A shallow slot sorter as claimed in claim 1 or 2 wherein: and fillet transition is arranged at the joint of the inclined baffle and the horizontal baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020973905.8U CN212524521U (en) | 2020-06-01 | 2020-06-01 | Shallow slot sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020973905.8U CN212524521U (en) | 2020-06-01 | 2020-06-01 | Shallow slot sorting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212524521U true CN212524521U (en) | 2021-02-12 |
Family
ID=74545043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020973905.8U Active CN212524521U (en) | 2020-06-01 | 2020-06-01 | Shallow slot sorting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212524521U (en) |
-
2020
- 2020-06-01 CN CN202020973905.8U patent/CN212524521U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104923774B (en) | Automatic slag removal machine for ingot casting | |
| CN103157606B (en) | Fruit weighing and sorting system | |
| CN111877460B (en) | Environment-friendly building roof rainwater is collected, is purified and cyclic utilization structure | |
| CN210964068U (en) | Sludge discharge device for sewage treatment | |
| CN107088687B (en) | Multi-shaft automatic tapping machine | |
| CN212524521U (en) | Shallow slot sorting machine | |
| CN115611392A (en) | Environment-friendly wastewater treatment device | |
| CN107568316B (en) | Processing table for aquatic products | |
| CN111115113B (en) | Bucket elevator | |
| CN207392381U (en) | A kind of sewage well and its well lid | |
| CN205200384U (en) | Punch press waste recovery device | |
| CN205518163U (en) | Three conjuncted product movable sieve jigs | |
| CN101874942B (en) | Oil removing device | |
| CN114671464A (en) | Novel waste catalyst cleaning ball-milling process | |
| CN210511737U (en) | Novel die forging chain slag remover | |
| CN113981929B (en) | Ecological energy-concerving and environment-protective type river purifier | |
| CN202023565U (en) | Novel adjustable belt mud scraping device | |
| CN217800509U (en) | Automatic slag scraping equipment | |
| CN2162296Y (en) | Separator with shallow slot link joint for mine | |
| CN216755489U (en) | Sewage sedimentation tank with clearance structure | |
| CN219186088U (en) | Industrial sewage purification device for environmental protection engineering | |
| CN220738489U (en) | Sand and stone separating equipment | |
| CN115970348A (en) | Self-cleaning rake machine for settling tank and cleaning method | |
| CN220005188U (en) | Washing device for purifying spherical graphite tailing | |
| CN218712765U (en) | Scum collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |