CN111420741A - Environment-friendly equipment for collecting mineral exploitation pulverized coal - Google Patents

Environment-friendly equipment for collecting mineral exploitation pulverized coal Download PDF

Info

Publication number
CN111420741A
CN111420741A CN202010282167.7A CN202010282167A CN111420741A CN 111420741 A CN111420741 A CN 111420741A CN 202010282167 A CN202010282167 A CN 202010282167A CN 111420741 A CN111420741 A CN 111420741A
Authority
CN
China
Prior art keywords
crushing
plate
environment
crushing roller
broken case
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.)
Granted
Application number
CN202010282167.7A
Other languages
Chinese (zh)
Other versions
CN111420741B (en
Inventor
李春丽
张晶贤
邵珠江
李林杰
韩翠
刘志诚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanxi Tianxing Energy Industry Group Co ltd
Original Assignee
荆门宁杰机电技术服务有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 荆门宁杰机电技术服务有限公司 filed Critical 荆门宁杰机电技术服务有限公司
Priority to CN202010282167.7A priority Critical patent/CN111420741B/en
Publication of CN111420741A publication Critical patent/CN111420741A/en
Application granted granted Critical
Publication of CN111420741B publication Critical patent/CN111420741B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/02Crushing or disintegrating by roller mills with two or more rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02Feeding devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/28Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/28Details
    • B02C4/286Feeding devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/28Details
    • B02C4/30Shape or construction of rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/28Details
    • B02C4/42Driving mechanisms; Roller speed control

Abstract

The invention relates to the technical field of coal dust collection, in particular to an environment-friendly device for collecting mineral exploitation coal dust, which comprises a crushing box, crushing rollers, a feed hopper and a discharge hole, wherein the two crushing rollers are arranged in the crushing box in parallel, the feed hopper is arranged at the top of the crushing box, the crushing box is provided with a feed inlet at the position of the feed hopper, and one side of the bottom of the crushing box is provided with the discharge hole, and the environment-friendly device is characterized in that: a feeding plate is rotatably connected to the position of the feeding hole through a first rotating shaft, the size of the feeding plate is matched with that of the feeding hole, a vibrating mechanism is arranged below the feeding plate, one of the crushing rollers and the vibrating mechanism keep coaxial rotation, and a discharging channel is formed below the crushing roller in the crushing box; according to the invention, the vibration mechanism and the pushing mechanism are adopted, so that the conditions that pulverized coal is blocked at the feed port and is accumulated at the discharge port are effectively reduced.

Description

Environment-friendly equipment for collecting mineral exploitation pulverized coal
Technical Field
The invention relates to the technical field of coal dust collection, in particular to environment-friendly equipment for collecting coal dust in mineral exploitation.
Background
At present, a thermal power plant mainly burns pulverized coal, the pulverized coal combustion is carried out in a boiler, the radiant energy and heat energy released by the combustion are transmitted to working medium water, the water is overheated into steam to push a steam turbine generator to generate electricity, and a pulverized coal burner is one of core components in a boiler protector; in the development of the coal industry in China, one of the key future tasks is to develop clean coal technology vigorously to promote efficient clean utilization of resources; the advanced briquette coal production and application technology is popularized, and the research, development and demonstration of mineral product upgrading technology are enhanced.
The coal dust is required to be read to be broken when the existing coal dust collecting device is used for collecting the coal dust, the coal dust is broken mainly by a crusher, the situation of blockage easily occurs when the crusher feeds the coal dust, the coal dust is required to be manually treated, and meanwhile, the coal slag after being broken is easily accumulated in one place to be manually treated at regular time in the blanking process.
Disclosure of Invention
Technical problem to be solved
The invention aims to overcome the defects in the prior art and provide the environment-friendly equipment for collecting the mineral exploitation coal dust.
(II) technical scheme
The utility model provides an environmental protection equipment that mineral exploitation buggy was collected, includes broken case, crushing roller, feeder hopper and discharge gate, two crushing roller parallel arrangement is in broken incasement, the feeder hopper sets up the top of broken case, broken case is located feeder hopper position department has seted up the feed inlet, the discharge gate has been seted up to one side of broken bottom of the case portion, the position department of feed inlet rotates through a pivot No. one and is connected with the feed plate, the size of feed plate with feed inlet looks adaptation, the below of feed plate is provided with vibrating mechanism, one of them the crushing roller with vibrating mechanism keeps coaxial rotation, broken case is located discharging channel has been seted up to the below of crushing roller, discharging channel position department has seted up pushing mechanism, two the crushing roller passes through drive assembly synchronous rotation.
Further, transmission assembly includes driving motor, gear, the gear cover is established the axis of rotation of crushing roller is located the outside of broken case, two connect through chain transmission between the gear, driving motor passes through the connecting seat to be fixed the outside of broken case, the free end of driving motor output shaft and one of them the axis of rotation fixed connection of crushing roller.
Further, the vibration mechanism comprises a cam and a transmission shaft, the transmission shaft is rotatably connected with the inner wall of the crushing box, the transmission shaft is synchronously rotated with the rotating shaft of one crushing roller through a transmission belt, the cam is fixedly connected with the transmission shaft, and the cam is positioned below the feeding plate.
Further, the cam is located pivot left side on the feeding plate, when the cam rotated, the feeding plate rotated around a pivot, the both ends of a pivot with the inner wall fixed connection of broken case.
Furthermore, the cross section above the discharge channel is trapezoidal, and the lower part of the discharge channel is communicated with the discharge hole.
Further, pushing mechanism includes ejection of compact board, connecting rod, gangbar, slider and slurcam, the ejection of compact board sets up discharging channel's trapezoidal osculum end, the ejection of compact board through No. two pivots with broken case rotates to be connected, No. two pivots are located one side on the left side is partial to the ejection of compact board, the sliding tray has been seted up to one side of broken case, the slider with sliding tray sliding connection, the both ends of connecting rod respectively with the bottom of ejection of compact board with the surface of slider is articulated, the slurcam with the bottom sliding connection of broken case, the slurcam with one side that the slider is close to pass through the gangbar with the slider rotates to be connected.
Further, the movement direction of the pushing plate is the same as the position of the discharge hole.
(III) advantageous effects
The invention provides an environment-friendly device for collecting mineral exploitation coal dust, which has the following advantages:
the device utilizes the stirring component to stir paint raw materials in the spray head, so that the raw materials are kept uniform, the spraying effect on the wooden door is better, in addition, the raw materials in the spray head are increased in a timed and quantitative mode through the feeding component, the concentration of the raw materials is ensured, and the spraying uniformity of the wooden door is further increased;
2, through the arrangement of the floating ball, after the liquid level in the liquid storage tank drops, the raw materials in the liquid storage tank can be added into the liquid storage tank through the raw materials in the liquid storage tank, and the raw materials which finally enter the spray head for spraying are guaranteed to be supplied timely;
3, the device can realize the regular and quantitative addition of the raw materials in the spray head through the rotating speed of the driving motor.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only for the present invention and protect some embodiments, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a side partial schematic view of a crushing roller of the present invention;
FIG. 3 is a side view of a partial structure of the transmission assembly of the present invention;
FIG. 4 is a schematic top view of a portion of the feed inlet of the present invention;
FIG. 5 is a schematic view of a top view of a part of the discharge plate according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-crushing box, 2-crushing roller, 3-feeding hopper, 4-discharging port, 5-feeding port, 6-first rotating shaft, 7-feeding plate, 8-vibrating mechanism, 801-cam, 802-transmission shaft, 9-discharging channel, 10-pushing mechanism, 101-discharging plate, 102-connecting rod, 103-linkage rod, 104-sliding block, 105-pushing plate, 106-second rotating shaft, 11-transmission component, 111-driving motor, 112-gear, 113-chain and 12-sliding groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an environment-friendly device for collecting coal dust in mineral mining comprises a crushing box 1, two crushing rollers 2, a feed hopper 3 and a discharge port 4, wherein the two crushing rollers 2 are arranged in the crushing box 1 in parallel, the feed hopper 3 is arranged at the top of the crushing box 1, a feed port 5 is arranged at the position of the feed hopper 3 of the crushing box 1, the discharge port 4 is arranged at one side of the bottom of the crushing box 1, a feed plate 7 is rotatably connected at the position of the feed port 5 through a rotating shaft 6, the size of the feed plate 7 is matched with that of the feed port 5, a vibrating mechanism 8 is arranged below the feed plate 7, one of the crushing rollers 2 and the vibrating mechanism 8 keep rotating coaxially, a discharge channel 9 is arranged below the crushing roller 2 of the crushing box 1, a pushing mechanism 10 is arranged at the position of the discharge channel 9, and the two crushing rollers 2 synchronously rotate through a transmission, the invention adopts the vibration mechanism 8 and the pushing mechanism 10, thereby effectively reducing the situation that the pulverized coal is blocked at the feed port 5 and is accumulated at the position of the discharge port 4.
The transmission assembly 11 comprises a driving motor 111 and gears 112, the gears 112 are sleeved on the rotating shafts of the crushing rollers 2 and are located on the outer side of the crushing box 1, the two gears 112 are in transmission connection through a chain 113, the driving motor 111 is fixed on the outer side of the crushing box 1 through a connecting seat, the free end of the output shaft of the driving motor 111 is fixedly connected with the rotating shaft of one of the crushing rollers 2, and specifically, the two crushing rollers 2 are driven to move by the cooperation of the gears 112 and the chain 113.
Vibrating mechanism 8 includes cam 801 and transmission shaft 802, and transmission shaft 802 rotates with the inner wall of crushing case 1 to be connected, and transmission shaft 802 rotates through the drive belt and the axis of rotation synchronization of a crushing roller 2, and cam 801 and transmission shaft 802 fixed connection, cam 801 are located the below of feed plate 7, and is concrete, effectively carry out even material loading to the buggy through vibrating mechanism 8, effectively reduce the circumstances that the buggy is stifled in feeder hopper 3 department.
Cam 801 is located pivot 6 left sides on the feed plate 7, and when cam 801 rotated, feed plate 7 rotated around pivot 6 No. one, and the both ends of pivot 6 and the inner wall fixed connection of broken case 1, it is specific, cam 801 is located one side of pivot 6 of feed plate 7 and conveniently drives feed plate 7 when cam 801 rotates and rotates.
The cross section shape above discharging channel 9 is trapezoidal, and discharging channel 9's below is linked together with discharge gate 4, and is concrete, is trapezoidal convenient buggy ejection of compact.
Pushing mechanism 10 includes ejection of compact board 101, connecting rod 102, the gangbar 103, slider 104 and slurcam 105, ejection of compact board 101 sets up the trapezoidal microcephaly end at discharging channel 9, ejection of compact board 101 rotates with broken case 1 through No. two pivots 106 to be connected, No. two pivots 106 are located ejection of compact board 101 and are partial to one side on the left side, sliding tray 12 has been seted up to one side of broken case 1, slider 104 and sliding tray 12 sliding connection, connecting rod 102's both ends are articulated with the bottom of ejection of compact board 101 and slider 104's surface respectively, slurcam 105 and broken case 1's bottom sliding connection, the gangbar 103 is passed through to one side that slurcam 105 and slider 104 are close to and the slider 104 rotates with slider 104 to be connected, and is concrete, through pushing mechanism 10's operation, can effectively reduce the buggy and pile up the difficult later.
The moving direction of the pushing plate 105 is the same as the position of the discharging port 4, and specifically, the pushing plate 105 pushes the pulverized coal to be pushed out towards the discharging port 4 when moving.
One specific application of this embodiment is:
when the coal powder crusher is used, the driving motor 111 operates, the driving motor 111 drives the two crushing rollers 2 to rotate, required coal powder is poured into the discharging hopper, the coal powder is discharged to the position of the discharging port 4 along with the discharging hopper, the crushing rollers 2 drive the transmission shaft 802 to rotate through the transmission belt when rotating, the transmission shaft 802 drives the cam 801 to rotate, the cam 801 rotates to act on the feeding plate 7 at the position of the feeding port 5, the feeding plate 7 rotates around the first rotating shaft 6 under the action force of vertical up and down of the convex block, so that the coal powder entering the feeding hopper 3 is poured into the crushing box 1, the coal powder can be effectively and uniformly fed along with the rotation of the feeding plate 7, and the situation that the coal powder is blocked at the feeding hopper 3 is effectively reduced; after the buggy entered into broken case 1, carry out broken back through crushing roller 2, enter into discharging channel 9, because the self weight of buggy is pressed and is moved ejection of compact board 101 and carry out the ejection of compact downwards, ejection of compact board 101 takes place to rotate around No. two pivot 106, when ejection of compact board 101 rotates downwards, drive slider 104 through connecting rod 102 and slide downwards in sliding tray 12, drive slurcam 105 again and carry out horizontal migration to the right side under the effect of gangbar 103, the buggy that falls into ejection of compact board 101 below removes to discharge gate 4 position department under the effect of slurcam 105, the difficult direct below of piling up at discharging channel 9 of buggy from this.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (7)

1. The utility model provides an environmental protection equipment that mineral exploitation buggy was collected, includes broken case (1), crushing roller (2), feeder hopper (3) and discharge gate (4), two crushing roller (2) parallel arrangement is in broken case (1), feeder hopper (3) set up the top of broken case (1), broken case (1) are located feed hopper (3) position department has seted up feed inlet (5), discharge gate (4), its characterized in that have been seted up to one side of broken case (1) bottom: the utility model discloses a crushing roller, including feed inlet (5), position department, feeding plate (7) and vibrating mechanism (8), one of them crushing roller (2) with vibrating mechanism (8) keep coaxial rotation, crushing case (1) are located discharge passage (9) have been seted up to the below of crushing roller (2), push mechanism (10) have been seted up to discharge passage (9) position department, two crushing roller (2) rotate through drive assembly (11) in step.
2. The environment-friendly equipment for collecting mineral mining pulverized coal according to claim 1, characterized in that: drive assembly (11) include driving motor (111), gear (112) cover is established the axis of rotation of crushing roller (2) is located the outside of broken case (1), two connect through chain (113) transmission between gear (112), driving motor (111) are fixed through the connecting seat the outside of broken case (1), the free end of driving motor (111) output shaft rather than one the axis of rotation fixed connection of crushing roller (2).
3. The environment-friendly equipment for collecting mineral mining pulverized coal according to claim 1, characterized in that: the vibration mechanism (8) comprises a cam (801) and a transmission shaft (802), the transmission shaft (802) is rotatably connected with the inner wall of the crushing box (1), the transmission shaft (802) rotates synchronously with the rotating shaft of one crushing roller (2) through a transmission belt, the cam (801) is fixedly connected with the transmission shaft (802), and the cam (801) is positioned below the feeding plate (7).
4. The environment-friendly equipment for collecting mineral mining pulverized coal according to claim 3, characterized in that: cam (801) are located pivot (6) left side on feeding plate (7), when cam (801) rotate, feeding plate (7) rotate around pivot (6), the both ends of pivot (6) with the inner wall fixed connection of broken case (1).
5. The environment-friendly equipment for collecting mineral mining pulverized coal according to claim 1, characterized in that: the cross section above the discharging channel (9) is trapezoidal, and the lower part of the discharging channel (9) is communicated with the discharging hole (4).
6. The environment-friendly equipment for collecting the mineral mining pulverized coal according to any one of claims 1, wherein: the pushing mechanism (10) comprises a discharging plate (101), a connecting rod (102), a linkage rod (103), a sliding block (104) and a pushing plate (105), the discharge plate (101) is arranged at the trapezoidal small opening end of the discharge channel (9), the discharging plate (101) is rotationally connected with the crushing box (1) through a second rotating shaft (106), the second rotating shaft (106) is positioned on one side of the discharging plate (101) which is deviated to the left side, one side of the crushing box (1) is provided with a sliding groove (12), the sliding block (104) is connected with the sliding groove (12) in a sliding way, two ends of the connecting rod (102) are respectively hinged with the bottom of the discharging plate (101) and the surface of the sliding block (104), the push plate (105) is connected with the bottom of the crushing box (1) in a sliding way, one side of the pushing plate (105) close to the sliding block (104) is rotatably connected with the sliding block (104) through a linkage rod (103).
7. The environment-friendly equipment for collecting mineral mining pulverized coal according to claim 6, characterized in that: the movement direction of the push plate (105) is the same as the position of the discharge hole (4).
CN202010282167.7A 2020-04-11 2020-04-11 Environment-friendly equipment for collecting mineral exploitation pulverized coal Active CN111420741B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010282167.7A CN111420741B (en) 2020-04-11 2020-04-11 Environment-friendly equipment for collecting mineral exploitation pulverized coal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010282167.7A CN111420741B (en) 2020-04-11 2020-04-11 Environment-friendly equipment for collecting mineral exploitation pulverized coal

Publications (2)

Publication Number Publication Date
CN111420741A true CN111420741A (en) 2020-07-17
CN111420741B CN111420741B (en) 2022-04-12

Family

ID=71552575

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010282167.7A Active CN111420741B (en) 2020-04-11 2020-04-11 Environment-friendly equipment for collecting mineral exploitation pulverized coal

Country Status (1)

Country Link
CN (1) CN111420741B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112657599A (en) * 2021-01-18 2021-04-16 陈年平 Clothing class medical waste crushing treatment device

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106914318A (en) * 2017-05-08 2017-07-04 惠安县丽佳智能设备有限公司 A kind of raw material cleaning reducing mechanism of biomass granule fuel
CN207170489U (en) * 2017-07-28 2018-04-03 洛阳永宁金铅冶炼有限公司 A kind of solid-state danger wastes pretreatment unit
CN107952512A (en) * 2017-10-20 2018-04-24 芜湖市鸿坤汽车零部件有限公司 A kind of new rolling device
CN207401561U (en) * 2017-08-28 2018-05-25 王佛源 One kind is used for the dual reducing mechanism of agricultural stalk
CN108160193A (en) * 2018-01-12 2018-06-15 义乌市满旺机械设备有限公司 A kind of biomass fuel material processing device
CN208661228U (en) * 2018-06-01 2019-03-29 遵义鑫田科技有限公司 Construction site waste bricks pulverizer
CN209205403U (en) * 2018-11-28 2019-08-06 江苏瑞赛克环保设备科技股份有限公司 A kind of waste tire magnetic separation recovery device
CN110170353A (en) * 2019-04-24 2019-08-27 青岛永芳源食品有限公司 A kind of capsicum removes a machine
CN209613094U (en) * 2019-02-22 2019-11-12 晋州市富隆建筑材料有限公司 A kind of crushing device of flyash
CN210146083U (en) * 2019-06-13 2020-03-17 莫绍英 Solid-liquid separation device for chemical reaction products
CN110976037A (en) * 2019-11-25 2020-04-10 衡阳县共兴油脂有限公司 Rapeseed processing equipment with multistage grinding and screening functions

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106914318A (en) * 2017-05-08 2017-07-04 惠安县丽佳智能设备有限公司 A kind of raw material cleaning reducing mechanism of biomass granule fuel
CN207170489U (en) * 2017-07-28 2018-04-03 洛阳永宁金铅冶炼有限公司 A kind of solid-state danger wastes pretreatment unit
CN207401561U (en) * 2017-08-28 2018-05-25 王佛源 One kind is used for the dual reducing mechanism of agricultural stalk
CN107952512A (en) * 2017-10-20 2018-04-24 芜湖市鸿坤汽车零部件有限公司 A kind of new rolling device
CN108160193A (en) * 2018-01-12 2018-06-15 义乌市满旺机械设备有限公司 A kind of biomass fuel material processing device
CN208661228U (en) * 2018-06-01 2019-03-29 遵义鑫田科技有限公司 Construction site waste bricks pulverizer
CN209205403U (en) * 2018-11-28 2019-08-06 江苏瑞赛克环保设备科技股份有限公司 A kind of waste tire magnetic separation recovery device
CN209613094U (en) * 2019-02-22 2019-11-12 晋州市富隆建筑材料有限公司 A kind of crushing device of flyash
CN110170353A (en) * 2019-04-24 2019-08-27 青岛永芳源食品有限公司 A kind of capsicum removes a machine
CN210146083U (en) * 2019-06-13 2020-03-17 莫绍英 Solid-liquid separation device for chemical reaction products
CN110976037A (en) * 2019-11-25 2020-04-10 衡阳县共兴油脂有限公司 Rapeseed processing equipment with multistage grinding and screening functions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112657599A (en) * 2021-01-18 2021-04-16 陈年平 Clothing class medical waste crushing treatment device

Also Published As

Publication number Publication date
CN111420741B (en) 2022-04-12

Similar Documents

Publication Publication Date Title
CN207254404U (en) A kind of precipitated calcium carbonate reducing mechanism
CN210647712U (en) Improve automatic rubbing crusher of structure
CN207287616U (en) A kind of thermal power generation station-service fire coal flour mill
CN107715954A (en) There is one kind screening function coal to crush drying integrated device
CN202910023U (en) Rotary scraper clearing block device
CN110711628A (en) A waste residue processing apparatus for mineral exploitation
CN111420741A (en) Environment-friendly equipment for collecting mineral exploitation pulverized coal
CN215353869U (en) Coal mine crushing device for coal mining
CN113477340B (en) Energy-saving emission-reducing treatment system for power plant
CN213630493U (en) Coal dust filling is with ware of breaing up
CN201706521U (en) Winnowing hammer coal sprayer
CN207056721U (en) A kind of raw coal disintegrating machine
CN111423896B (en) Gasification coke production device and method
CN109973241B (en) Biomass power generation device and method
CN111484263A (en) Method for preparing novel sintered brick from construction waste
CN209693501U (en) A kind of compoiste fermented slot of stalk crushing
CN206325682U (en) A kind of feeder of feed micronizer
CN112934358B (en) Building curtain wall recycling and crushing device and crushing method thereof
CN201494033U (en) Tracked biomass fuel forming machine
CN111617832B (en) Reducing mechanism is used in hollow brick production
CN108422459A (en) A kind of bulk starch cutting machine
CN219264344U (en) Coal-fired grate boiler coupling pulverized coal spraying device
CN219656055U (en) Circulating fluidized bed boiler
CN213140337U (en) Coal fired boiler is from feed structure
CN216322489U (en) Novel production of environmental protection brick is with double-roll crusher

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20220310

Address after: 030600 block a, nanxingtai wealth center, Xinjian street, Lingshi County, Jinzhong City, Shanxi Province

Applicant after: Shanxi Tianxing Energy Industry Group Co.,Ltd.

Address before: 448001 open source lane, Dongbao District, Jingmen, Hubei Province, No. 10

Applicant before: JINGMEN NINGJIE ELECTROMECHANICAL TECHNOLOGY SERVICE Co.,Ltd.

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant