CN213161738U - Lead-zinc ore waste rock sorting equipment - Google Patents
Lead-zinc ore waste rock sorting equipment Download PDFInfo
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- CN213161738U CN213161738U CN202021189729.5U CN202021189729U CN213161738U CN 213161738 U CN213161738 U CN 213161738U CN 202021189729 U CN202021189729 U CN 202021189729U CN 213161738 U CN213161738 U CN 213161738U
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- lead
- roller
- plate
- zinc ore
- sieve
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Abstract
The utility model discloses a lead and zinc ore barren rock sorting facilities relates to screening equipment technical field. The utility model provides a lead-zinc ore barren rock sorting facilities, includes base and bottom plate, base top one side both ends department all is equipped with the connecting rod, and base top opposite side department articulates there is the hydro-cylinder, connecting rod and hydro-cylinder all articulate in the bottom plate bottom, the bottom plate both sides all have a curb plate, two through the bolt fastening the curb plate is close to top department and is connected with a plurality of sieve rollers and transportation roller, and is a plurality of sieve roller and transportation roller are located same horizontal plane, sieve roller and transportation roller one end all have the sprocket through the coupling joint, the sprocket passes through the chain and forms the transmission cooperation, one of them curb plate outer wall welding has the mount pad. This sorting equipment compares the shale shaker, is the stable connection between each part, does not produce the large amplitude vibration in the working process, and stability is higher, can carry out inclination according to the velocity of flow and the flow of pan feeding and adjust, and then realizes the screening efficiency of ideal.
Description
Technical Field
The utility model relates to a screening equipment technical field specifically is a lead zinc ore barren rock sorting facilities.
Background
The lead-zinc ore is a mineral product rich in metal elements of lead and zinc, and the lead and the zinc have wide application and are used in the fields of electrical industry, mechanical industry, military industry, metallurgical industry, chemical industry, light industry, pharmaceutical industry and the like. In addition, lead metal is also used in many applications in nuclear and petroleum industries. Lead-zinc ores in China are mainly concentrated in Yunnan, inner Mongolia, Gansu, Guangdong, Hunan and Guangxi.
The lead-zinc ore waste rock after lead-zinc ore separation also has high recycling value, wherein the brick making by utilizing the lead-zinc ore waste rock is one of common recycling modes. In the process of making bricks by using lead-zinc ore waste rocks, the waste rocks are crushed by a crusher usually, and then the crushed waste rocks are screened by a screening device to obtain granular waste rocks meeting the diameter requirement for making bricks, wherein most of the screening devices commonly used at present are vibrating screens. The operating principle of shale shaker is mainly through the motion of cam motor drive sieve board and then realize the screening, and the main part and the base part of shale shaker all are elastic connection generally, connect through the spring mainly. The high-strength high-frequency vibration screening mode also enables the vibrating screen to have the defects that connecting pieces are easy to age, and the stability and the service life of parts are lower than those of other machines, and the use cost is relatively high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lead zinc ore barren rock sorting facilities to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a lead-zinc ore waste rock separation device comprises a base and a bottom plate, wherein two ends of one side of the top of the base are respectively provided with a connecting rod, the other side of the top of the base is hinged with an oil cylinder, the connecting rods and the oil cylinders are hinged to the bottom of the bottom plate, two sides of the bottom plate are respectively fixed with side plates through bolts, the positions, close to the top, of the two side plates are rotatably connected with a plurality of screen rollers and transport rollers through bearings, the screen rollers and the transport rollers are positioned on the same horizontal plane, one ends of the screen rollers and the transport rollers are respectively connected with a chain wheel through a coupler, the chain wheels form transmission fit through chains, the outer wall of one side plate is welded with a mounting seat, the top of the mounting seat is fixed with a motor, a transmission shaft of the motor is sleeved with a driving wheel, one end of one of, and two discharge plates are fixed on one side of the side plates through screws and are positioned at the bottoms of the conveying rollers.
Preferably, sieve roller and transportation roller are metal material hollow structure, and the size specification of sieve roller and transportation roller is the same, and sieve roller and transportation roller outer wall are the mill flour structure, sieve mesh that the equidistance distributes is opened to sieve roller outer wall.
Preferably, go out flitch one end and be equipped with the portion of bending, and go out flitch one end both sides and all weld the side and keep off, two curb plate one side is opened has the draw-in groove with ejection of compact looks adaptation.
Preferably, two there is the feeder hopper lateral plate top one side department through the bolt fastening, and two lateral plate outer edges have the banding board through the bolt fastening.
Preferably, a reinforcing rod is fixed to one side of each of the two side plates close to the bottom through a bolt.
Preferably, the guide plates are fixed on two sides of one side of the top of the bottom plate through bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this lead-zinc ore barren rock sorting facilities removes the in-process at the barren rock granule, and the granule of minor diameter is followed guide board one side and is seen off on falling into the bottom plate via the sieve mesh on the screen roller, and the granule of major diameter can't pass the sieve mesh and finally be carried out via going out the flitch, reaches the screening purpose, and this sorting facilities compares the shale shaker, is the stable connection between each part, does not produce in the working process and vibrates by a wide margin, and stability is higher.
(2) The utility model provides a lead-zinc ore barren rock sorting facilities, through the setting of hydro-cylinder for this sorting facilities can reach the regulation to its top screening main part inclination through the length of adjusting the hydro-cylinder, and then changes the average dwell time of barren rock granule in sorting facilities, can be in order to carry out inclination according to the velocity of flow and the flow of pan feeding and adjust, and then realize the screening efficiency of ideal.
Drawings
Fig. 1 is a side view of the present invention;
FIG. 2 is a schematic view of the structure of the screen roller of the present invention;
FIG. 3 is a schematic view of the structure of the transportation roller of the present invention;
fig. 4 is a schematic view of the discharge plate structure of the present invention.
In the figure: 1. a base; 2. a connecting rod; 3. an oil cylinder; 4. a base plate; 5. a side plate; 6. a screen roller; 601. screening holes; 7. a transport roller; 8. a sprocket; 9. a mounting seat; 10. an electric motor; 11. a driving wheel; 12. a driven wheel; 13. a feed hopper; 14. a discharge plate; 1401. a bending part; 1402. side blocking; 15. edge sealing plates; 16. a guide plate; 17. a reinforcing rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: a lead-zinc ore waste rock separation device comprises a base 1 and a bottom plate 4, wherein two ends of one side of the top of the base 1 are respectively provided with a connecting rod 2, the other side of the top of the base 1 is hinged with an oil cylinder 3, the connecting rods 2 and the oil cylinders 3 are hinged with the bottom of the bottom plate 4, two sides of the bottom plate 4 are respectively fixed with a side plate 5 through bolts, the positions, close to the top, of the two side plates 5 are rotatably connected with a plurality of screen rollers 6 and transport rollers 7 through bearings, the plurality of screen rollers 6 and the transport rollers 7 are positioned on the same horizontal plane, one ends of the screen rollers 6 and the transport rollers 7 are respectively connected with a chain wheel 8 through a coupler, the chain wheel 8 forms transmission fit through a chain, the outer wall of one side plate 5 is welded with a mounting seat 9, the top of the mounting seat 9 is fixedly provided with a motor 10, a driving wheel 11 is sleeved on a transmission, one side of the two side plates 5 is fixed with a discharging plate 14 through screws, and the discharging plate 14 is positioned at the bottom of the conveying roller 7.
Go out 14 one ends of flitch and be equipped with the portion of bending 1401, and go out 14 one end both sides of flitch and all weld the side and keep off 1402, the portion of bending 1401 both sides bottom welding installation piece, the installation piece utilizes the screw fixation at 5 outer walls of curb plate, and open 5 one sides of two curb plates has the draw-in groove with the 14 looks adaptations of play flitch.
The reinforcing rods 17 are fixed to the positions, close to the bottoms, of the opposite sides of the two side plates 5 through bolts, flange plates are welded to the two ends of each reinforcing rod 17, the side plates 5 are provided with flange mounting positions, and the reinforcing rods 17 are connected with the side plates 5 through the flange plates.
The working principle is as follows: the crushed waste stone particles are fed into the sorting equipment through the feed hopper 13, the screen roller 6 and the transport roller 7 rotate clockwise under the action of the motor 10, the waste stone particles move to one side of the discharge plate 14 under the action of the transport roller 7 on the screen roller 6, in the moving process of the waste stone particles, the particles with small diameters fall onto the bottom plate 4 through the screen holes 601 on the screen roller 6 and are then sent out from one side of the guide plate 16, the particles with large diameters cannot penetrate through the screen holes 601 and are finally sent out through the discharge plate 14 to achieve the screening purpose, compared with a vibrating screen, the sorting equipment has the advantages that all the parts are stably connected, large-amplitude vibration is not generated in the working process, the stability is higher, the sorting equipment can adjust the inclination angle of the top screening main body by adjusting the length of the oil cylinder 3 through the arrangement of the oil cylinder 3, and further changes the average residence time of the waste stone particles in the sorting equipment, the inclination angle can be adjusted according to the flow velocity and the flow of the fed materials, and ideal screening efficiency is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a lead zinc ore barren rock sorting facilities, includes base (1) and bottom plate (4), its characterized in that: the automatic screening and conveying device is characterized in that connecting rods (2) are arranged at two ends of one side of the top of the base (1), an oil cylinder (3) is hinged to the other side of the top of the base (1), the connecting rods (2) and the oil cylinder (3) are hinged to the bottom of the bottom plate (4), side plates (5) are fixed to two sides of the bottom plate (4) through bolts, a plurality of screening rollers (6) and conveying rollers (7) are rotatably connected to the positions, close to the top, of the side plates (5) through bearings, the screening rollers (6) and the conveying rollers (7) are located on the same horizontal plane, one ends of the screening rollers (6) and the conveying rollers (7) are connected with chain wheels (8) through shaft couplings, the chain wheels (8) form transmission fit through chains, one of the side plates (5) is welded with mounting seats (9), motors (10) are fixed to the tops of the mounting seats (9), and driving, one of them sieve roller (6) one end has from driving wheel (12) through the coupling joint, action wheel (11) and form transmission fit through the chain from driving wheel (12), two curb plate (5) one side is fixed with discharge plate (14) through the screw, discharge plate (14) are located transportation roller (7) bottom.
2. The lead-zinc ore waste rock separation equipment as claimed in claim 1, wherein: sieve roller (6) and transportation roller (7) are metal material hollow structure, and the size specification of sieve roller (6) and transportation roller (7) is the same, and sieve roller (6) and transportation roller (7) outer wall are the mill flour structure, sieve mesh (601) that have the equidistance and distribute are opened to sieve roller (6) outer wall.
3. The lead-zinc ore waste rock separation equipment as claimed in claim 1, wherein: one end of the discharging plate (14) is provided with a bending part (1401), side baffles (1402) are welded on two sides of one end of the discharging plate (14), and one side of each side plate (5) is provided with a clamping groove matched with the discharging plate (14).
4. The lead-zinc ore waste rock separation equipment as claimed in claim 1, wherein: two curb plate (5) top one side department has feeder hopper (13) through the bolt fastening, and two curb plate (5) outer edges have banding board (15) through the bolt fastening.
5. The lead-zinc ore waste rock separation equipment as claimed in claim 1, wherein: and a reinforcing rod (17) is fixed on one side of each of the two side plates (5) close to the bottom through a bolt.
6. The lead-zinc ore waste rock separation equipment as claimed in claim 1, wherein: and guide plates (16) are fixed on two sides of one side of the top of the bottom plate (4) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021189729.5U CN213161738U (en) | 2020-06-23 | 2020-06-23 | Lead-zinc ore waste rock sorting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021189729.5U CN213161738U (en) | 2020-06-23 | 2020-06-23 | Lead-zinc ore waste rock sorting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213161738U true CN213161738U (en) | 2021-05-11 |
Family
ID=75791135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021189729.5U Expired - Fee Related CN213161738U (en) | 2020-06-23 | 2020-06-23 | Lead-zinc ore waste rock sorting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213161738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117181395A (en) * | 2023-09-15 | 2023-12-08 | 浙江富来森竹炭有限公司 | Flour mill and operation method thereof |
-
2020
- 2020-06-23 CN CN202021189729.5U patent/CN213161738U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117181395A (en) * | 2023-09-15 | 2023-12-08 | 浙江富来森竹炭有限公司 | Flour mill and operation method thereof |
| CN117181395B (en) * | 2023-09-15 | 2024-04-02 | 浙江尚尼莱科技有限公司 | Flour mill and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 |