CN215656697U - Quick belt cleaning device that coal mine was adopted - Google Patents
Quick belt cleaning device that coal mine was adopted Download PDFInfo
- Publication number
- CN215656697U CN215656697U CN202122108049.7U CN202122108049U CN215656697U CN 215656697 U CN215656697 U CN 215656697U CN 202122108049 U CN202122108049 U CN 202122108049U CN 215656697 U CN215656697 U CN 215656697U
- Authority
- CN
- China
- Prior art keywords
- installation
- coal
- cleaning device
- mounting
- colliery
- 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.)
- Expired - Fee Related
Links
- 239000003245 coal Substances 0.000 title claims abstract description 77
- 238000004140 cleaning Methods 0.000 title claims abstract description 30
- 238000009434 installation Methods 0.000 claims abstract description 82
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000005065 mining Methods 0.000 claims abstract description 19
- 239000002893 slag Substances 0.000 claims abstract description 16
- 238000012216 screening Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims abstract description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 24
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 24
- 241001330002 Bambuseae Species 0.000 claims description 24
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 24
- 239000011425 bamboo Substances 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000005485 electric heating Methods 0.000 claims description 7
- 239000000945 filler Substances 0.000 claims description 7
- 238000012546 transfer Methods 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 230000035939 shock Effects 0.000 claims description 4
- 239000005341 toughened glass Substances 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims description 2
- 238000005406 washing Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005507 spraying Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model provides a quick cleaning device for coal mining, which comprises an installation bottom plate, wherein an installation barrel installed through an installation rack is arranged on the installation bottom plate, a coal feeding port and a water feeding port are formed in one end of the installation barrel, a coal feeding hopper is arranged on the coal feeding port, a water feeding assembly is arranged on the water feeding port, a lifting mechanism is arranged in the installation barrel, an installation shell is arranged on the installation barrel, a drying assembly is arranged in the installation shell, three coal outlet grooves are formed in the bottom of the installation barrel, installation grooves are formed in the coal outlet grooves, screening plates are arranged in the three installation grooves, three groups of fixing frames are arranged on the installation bottom plate, and a slag discharging assembly is arranged at one end of the installation barrel. This colliery belt cleaning device can carry out abundant washing and stoving to the colliery, and can sieve the colliery after wasing, conveniently collects the colliery that the volume is different, and the practicality is strong worth promoting.
Description
Technical Field
The utility model belongs to the technical field of coal mine mining, and particularly relates to a quick cleaning device for coal mine mining.
Background
Coal mines refer to places rich in coal resources, and when a coal seam is far away from the ground, a roadway is generally dug towards the underground, so that the coal mine is a mineworker coal mine. When the coal seam is very close to the earth surface, the coal is generally excavated by directly stripping the earth surface, which is an open pit coal mine. The coal mine is an important resource required by economic development of China, and plays an important role in the development of the economy of China, however, in the process of mining of the coal mine, many other impurities are often mixed with the coal mine, so that the coal mine is cleaned through a cleaning device to obtain a relatively clean coal mine, and the coal mine is convenient to use after being dried.
As in application No.: 201721160460.6 provides a water circulation coal mine mining cleaning machine, which uses an inclined cleaning barrel and a circulating water flushing device to make the movement directions of ore material and flushing water flow opposite and simultaneously uses a helical blade to turn over the ore to clean the coal mine; the rotation of the fan blades air-dries the cleaned ore, so that the drying speed of the ore is improved, and the subsequent processing and transportation are facilitated. But foretell coal mine mining cleaning machinery can't sieve the colliery, and advances to air-dry the ore after wasing through fan blade pivoted form, and its stoving effect is not good, and dries and receive helical blade's influence, makes the inconvenient and colliery of wind fully contact, has reduced air-dry efficiency.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a rapid cleaning device for coal mining is provided, so as to achieve the purpose of more practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a quick cleaning device for coal mining, which aims to solve the technical problems that in the prior art, a common coal mine cleaning device cannot screen a coal mine and is inconvenient to quickly dry the coal mine.
The utility model relates to a rapid cleaning device for coal mining, which is realized by the following specific technical means:
the utility model provides a quick belt cleaning device that mining was adopted in colliery, including mounting plate, the last installation section of thick bamboo that carries out the installation through the mounting bracket that is provided with of mounting plate, the one end of installation section of thick bamboo is provided with coal-feeding mouth and filler, be provided with the coal hopper on the coal-feeding mouth, be provided with the subassembly that adds water on the filler, be provided with hoist mechanism in the installation section of thick bamboo, be provided with the installation shell on the installation section of thick bamboo, be provided with the stoving subassembly in the installation shell, three coal grooves of group have been seted up to installation bobbin base portion, the mounting groove has been seted up on the coal groove, three groups all be provided with the screening board in the mounting groove, the last fixed frame of three groups that is provided with of mounting plate, the one end of installation section of thick bamboo is provided with the subassembly of slagging tap.
Further, the subassembly that adds water is including the water tank, the water tank is fixed to be set up on the bearing frame of installation section of thick bamboo one side, one side of water tank is provided with three shower heads that carry out the connection through the outlet pipe, three groups the cover is equipped with a set of transmission frame on the outlet pipe, wear to establish respectively at the both ends of transmission frame the logical inslot of filler both sides, the one end of transmission frame is provided with the transfer line, the one end of transfer line is provided with shock dynamo.
Further, hoist mechanism is including the installation pole, be provided with helical blade on the installation pole, the both ends of installation pole are all established in two sets of mounts in the installation section of thick bamboo through the snap ring card, and one of them is a set of one side of mount is provided with the fixed plate, drive motor on the fixed plate with the installation pole is connected through the pivot.
Furthermore, the drying assembly comprises four groups of support frames fixedly arranged on the mounting shell, impellers are arranged in the four groups of support frames, electric heating tubes are arranged in the mounting shell, and a filter screen is arranged between the electric heating tubes and the support frames.
Further, the subassembly of slagging tap is including filtering the shell and the pipe of slagging tap, the slag notch has been seted up to installation bobbin base portion, the one end of filtering the shell with the slag notch passes through threaded connection, the other end with the pipe of slagging tap passes through threaded connection.
Furthermore, four groups of self-locking universal wheels are arranged at the bottom of the mounting bottom plate.
Furthermore, an observation window is arranged on one side of the installation barrel, the observation window is made of toughened glass, and scale marks are arranged on the observation window.
Compared with the prior art, the utility model has the following beneficial effects:
1. this colliery belt cleaning device accessible four auto-lock universal wheels of group remove on ground, will treat abluent colliery and put into from the coal hopper, the subassembly that adds water washs the colliery on treating abluent colliery with even spraying of water, drive motor drives the installation pole and rotates, promote the colliery through helical blade, make the colliery along the motion of installation section of thick bamboo, the space of three group's screening boards is arranged from small to big in proper order, the colliery to promote the in-process is sieved, the colliery after the screening drops through going out the coal groove and conveniently collects, can separate the colliery of different volumes.
2. When the colliery passes through hoist mechanism when the installation section of thick bamboo internal motion, the electrothermal tube heats installation section of thick bamboo inner space, and the impeller rotates and makes hot-air and colliery fully contact, dries the colliery, guarantees the degree of dryness in colliery, and the filter screen prevents that external impurity from causing the pollution to the colliery in getting into the installation section of thick bamboo, has improved this colliery belt cleaning device's practicality.
Drawings
FIG. 1 is a schematic view of the assembled shaft side structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a schematic side view of the disassembled shaft of the present invention.
Fig. 4 is a partial structural schematic diagram of the present invention.
Fig. 5 is an enlarged schematic view of the region a in fig. 3.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
101. mounting a bottom plate; 102. a self-locking universal wheel; 103. a fixing frame; 104. a mounting frame; 105. a slag outlet; 201. mounting the cylinder; 202. a coal outlet groove; 203. mounting grooves; 204. a screening plate; 205. a fixed mount; 206. a fixing plate; 207. a coal feeding port; 208. a water filling port; 209. a through groove; 301. a bearing frame; 302. a water tank; 303. a water outlet pipe; 304. a shower head; 305. a transmission frame; 306. a transmission rod; 307. vibrating a motor; 402. a coal hopper; 403. a filter shell; 404. a slag pipe; 501. mounting a rod; 502. a helical blade; 503. a snap ring; 504. a rotating shaft; 505. a drive motor; 601. mounting a shell; 602. a support frame; 603. an impeller; 604. an electric heating tube; 605. a filter screen; 701. an observation window; 702. scale lines are marked.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the utility model provides a quick cleaning device for coal mining, which comprises an installation bottom plate 101, wherein four groups of self-locking universal wheels 102 are arranged at the bottom of the installation bottom plate 101, an installation cylinder 201 which is installed through an installation frame 104 is arranged on the installation bottom plate 101, a coal feeding port 207 and a water feeding port 208 are arranged at one end of the installation cylinder 201, a coal feeding hopper 402 is arranged on the coal feeding port 207, a water feeding assembly is arranged on the water feeding port 208, and a lifting mechanism is arranged in the installation cylinder 201.
This coal mine belt cleaning device accessible four groups of auto-lock universal wheels 102 remove on ground, conveniently shift to the work area of coal mining, avoid carrying out long distance transportation to the coal mine after the exploitation, it is used for a fixed mounting section of thick bamboo 201 to set up mounting bracket 104, set up coal filler 207 and filler 208 on the mounting section of thick bamboo 201 and be used for adding respectively and treat abluent coal mine and the water of washing usefulness, it is more convenient to set up the coal hopper 402 messenger and add the coal mine, it conveniently sprays water toward the coal mine to set up the subassembly that adds water, it can make the coal mine upwards move in mounting section of thick bamboo 201 to set up hoist mechanism.
Be equipped with installation shell 601 on installation cylinder 201, be equipped with the stoving subassembly in the installation shell 601, three group's play coal groove 202 have been seted up to installation cylinder 201 bottom, have seted up mounting groove 203 on the play coal groove 202, all are equipped with screening board 204 in three group's mounting grooves 203, are equipped with the fixed frame 103 of three groups on the mounting plate 101, and the one end of installation cylinder 201 is equipped with the subassembly of slagging tap.
Set up installation shell 601 and be used for installing the stoving subassembly, the stoving subassembly carries out drying process to the colliery after wasing, the transportation in aspect later stage, the colliery passes through hoist mechanism and goes out coal groove 202 through three groups in proper order at the in-process of installation section of thick bamboo 201 internal motion, go out screening board 204 on the coal groove 202 and sieve the colliery, the colliery to different volumes is conveniently classified, avoid the later stage to its screening, the use in the colliery of different volumes is different, it is used for placing fortune coal frame (not shown) to set up fixed frame 103, the colliery after the convenient screening is collected, the setting is deslagged the subassembly and is used for collecting the residue after the colliery washs.
Wherein, the subassembly of adding water is including water tank 302, and water tank 302 is fixed to be established on bearing frame 301 of installation section of thick bamboo 201 one side, and one side of water tank 302 is equipped with three groups and carries out the shower head 304 that connects through outlet pipe 303, and the cover is equipped with a set of transmission frame 305 on three groups outlet pipe 303, and the both ends of transmission frame 305 wear to establish respectively in the logical groove 209 of filler 208 both sides, and the one end of transmission frame 305 is equipped with transfer line 306, and the one end of transfer line 306 is equipped with shock dynamo 307.
The shower head 304 is with the water blowout in the water tank 302, sets up the transmission frame 305 and is used for installing outlet pipe 303, makes three group's shower heads 304 keep equidistant throughout, and shock dynamo 307 drives transfer line 306 and shakes in logical groove 209, makes three group's shower heads 304 take place the vibrations of small amplitude, with even spraying of water on the colliery, makes the colliery wash thoroughly clean more.
The lifting mechanism comprises an installation rod 501, a helical blade 502 is arranged on the installation rod 501, two ends of the installation rod 501 are clamped in two groups of fixing frames 205 in the installation cylinder 201 through clamping rings 503, a fixing plate 206 is arranged on one side of one group of fixing frames 205, and a transmission motor 505 on the fixing plate 206 is connected with the installation rod 501 through a rotating shaft 504.
The fixing frame 205 is arranged to be used for installing the installation rod 501 through the clamping ring 503, the transmission motor 505 drives the installation rod 501 to rotate in the fixing frame 205 so as to drive the spiral blade 502 to rotate, the spiral blade 502 is attached to the inner wall of the installation cylinder 201, therefore, the coal mine at one end of the installation cylinder 201 can be driven to slowly move along the installation cylinder 201 in the rotating process of the spiral blade 502, and the coal mine can pass through the coal outlet groove 202 and the drying assembly.
The drying assembly comprises four groups of support frames 602 fixedly arranged on the mounting shell 601, impellers 603 are arranged in the four groups of support frames 602, an electric heating pipe 604 is arranged in the mounting shell 601, and a filter screen 605 is arranged between the electric heating pipe 604 and the support frames 602.
Set up support frame 602 and be used for installing impeller 603, impeller 603 can be at support frame 602 internal rotation, and electrothermal tube 604 circular telegram is generated heat, and impeller 603 is in the pivoted in-process drive hot-air and the colliery after the washing abundant contact, carries out fast drying to the colliery, has improved the dry speed in colliery, sets up filter screen 605 and prevents that external dust impurity etc. from causing secondary pollution to the colliery in getting into installation section of thick bamboo 201, has improved this colliery belt cleaning device's practicality.
Wherein, the subassembly of slagging tap is including filtering shell 403 and slag pipe 404, and slag notch 105 has been seted up to installation section of thick bamboo 201 bottom, and the one end of filtering shell 403 passes through threaded connection with slag notch 105, and the other end passes through threaded connection with slag pipe 404. In the cleaning process, sewage is discharged through the slag outlet 105 and the slag outlet pipe 404, the filter shell 403 filters large particles in the sewage, the coal mine loss in the cleaning process is prevented, the filter shell 403 can be disassembled, and residues can be conveniently taken out for treatment; in addition, in some embodiments, a valve may be installed on the tapping pipe 404 to reduce waste of water resources.
Wherein, an observation window 701 is opened on one side of the installation cylinder 201, the observation window 701 is made of toughened glass, and the observation window 701 is provided with scale marks 702. The observation window 701 and the scale marks 702 are arranged to facilitate observation of the water level line in the installation barrel 201, so that water can be added or stopped in time.
The specific use mode and function of the embodiment are as follows:
this colliery belt cleaning device accessible four groups of auto-lock universal wheels 102 remove on ground, will treat abluent colliery and put into from coal hopper 402, the subassembly that adds water washs the colliery on treating abluent colliery with even spraying of water, drive motor 505 drives installation pole 501 and rotates, promote the colliery through helical blade 502, make the colliery along the motion of installation section of thick bamboo 201, the space of three group's screening boards 204 is arranged from small to big in proper order, sieve the colliery that promotes the in-process, the colliery after the screening drops through going out coal groove 202 and conveniently collects, can separate the colliery of different volumes.
When the colliery passes through hoist mechanism and moves in installation section of thick bamboo 201, electrothermal tube 604 heats installation section of thick bamboo 201 inner space, and impeller 603 rotates and makes hot-air and colliery fully contact, dries the colliery, guarantees the degree of dryness in colliery, and filter screen 605 prevents that external impurity from causing the pollution to the colliery in getting into installation section of thick bamboo 201, has improved this colliery belt cleaning device's practicality.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. Quick belt cleaning device that coal mine mining used, its characterized in that: comprises an installation bottom plate (101), an installation cylinder (201) installed through an installation frame (104) is arranged on the installation bottom plate (101), one end of the mounting cylinder (201) is provided with a coal feeding port (207) and a water feeding port (208), a coal hopper (402) is arranged on the coal feeding port (207), a water feeding component is arranged on the water feeding port (208), a lifting mechanism is arranged in the mounting cylinder (201), a mounting shell (601) is arranged on the mounting cylinder (201), a drying component is arranged in the mounting shell (601), three groups of coal outlet grooves (202) are arranged at the bottom of the mounting cylinder (201), the coal outlet groove (202) is provided with mounting grooves (203), the three groups of mounting grooves (203) are internally provided with screening plates (204), the mounting base plate (101) is provided with three groups of fixing frames (103), and one end of the mounting cylinder (201) is provided with a slag tapping assembly.
2. The rapid cleaning device for coal mining according to claim 1, characterized in that: the subassembly of adding water is including water tank (302), water tank (302) are fixed to be set up on bearing frame (301) of installation section of thick bamboo (201) one side, one side of water tank (302) is provided with three shower heads (304) that carry out the connection through outlet pipe (303), three groups the cover is equipped with a set of transmission frame (305) on outlet pipe (303), the both ends of transmission frame (305) are worn to establish respectively in logical groove (209) of filler (208) both sides, the one end of transmission frame (305) is provided with transfer line (306), the one end of transfer line (306) is provided with shock dynamo (307).
3. The rapid cleaning device for coal mining according to claim 1, characterized in that: the lifting mechanism comprises an installation rod (501), wherein spiral blades (502) are arranged on the installation rod (501), two ends of the installation rod (501) are clamped in two sets of fixing frames (205) in an installation barrel (201) through clamping rings (503), one set of fixing frames (205) is provided with a fixing plate (206), and a transmission motor (505) on the fixing plate (206) is connected with the installation rod (501) through a rotating shaft (504).
4. The rapid cleaning device for coal mining according to claim 1, characterized in that: the drying assembly comprises four groups of support frames (602) fixedly arranged on the mounting shell (601), impellers (603) are arranged in the four groups of support frames (602), an electric heating pipe (604) is arranged in the mounting shell (601), and a filter screen (605) is arranged between the electric heating pipe (604) and the support frames (602).
5. The rapid cleaning device for coal mining according to claim 1, characterized in that: the subassembly of slagging tap is including filtering shell (403) and slag pipe (404), slag notch (105) have been seted up to installation section of thick bamboo (201) bottom, the one end of filtering shell (403) with slag notch (105) pass through threaded connection, the other end with slag pipe (404) pass through threaded connection.
6. The rapid cleaning device for coal mining according to claim 1, characterized in that: four groups of self-locking universal wheels (102) are arranged at the bottom of the mounting bottom plate (101).
7. The rapid cleaning device for coal mining according to claim 1, characterized in that: an observation window (701) is opened on one side of the installation barrel (201), the observation window (701) is made of toughened glass, and scale marks (702) are arranged on the observation window (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122108049.7U CN215656697U (en) | 2021-09-02 | 2021-09-02 | Quick belt cleaning device that coal mine was adopted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122108049.7U CN215656697U (en) | 2021-09-02 | 2021-09-02 | Quick belt cleaning device that coal mine was adopted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215656697U true CN215656697U (en) | 2022-01-28 |
Family
ID=79959283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122108049.7U Expired - Fee Related CN215656697U (en) | 2021-09-02 | 2021-09-02 | Quick belt cleaning device that coal mine was adopted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215656697U (en) |
-
2021
- 2021-09-02 CN CN202122108049.7U patent/CN215656697U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209597438U (en) | A kind of concrete sedimentation basin of quick recycling sandstone | |
| CN112605046A (en) | Cleaning and filtering equipment for waste stone processing | |
| CN110879186A (en) | Mud content detection device of concrete aggregate | |
| CN215656697U (en) | Quick belt cleaning device that coal mine was adopted | |
| CN219616254U (en) | A rubble belt cleaning device for sand production | |
| CN105396637B (en) | A kind of segmentation water-sprinkling wheat washer | |
| CN204865233U (en) | Water -saving circulating filter apparatus | |
| CN218209623U (en) | Furnace bottom slag guiding device of coal powder furnace slag drying machine | |
| CN116393488A (en) | Environment-friendly waste solid treatment device and application method thereof | |
| CN216606380U (en) | Environment-friendly traditional chinese medicine cleaning equipment | |
| CN215930441U (en) | Grain drying bin | |
| CN215879013U (en) | Device for improving cleaning degree of bamboo chips | |
| CN210358067U (en) | Soybean edulcoration device | |
| CN212215914U (en) | Novel centrifugal concentrating machine | |
| CN211302415U (en) | Filter equipment for digit control machine tool | |
| CN206285565U (en) | Smelt flushing cinder water filter | |
| CN112275364A (en) | Industrial solid waste crushing and cleaning equipment and operation method thereof | |
| CN214950323U (en) | Recovery smelting device for waste iron filings of iron casting | |
| CN217092674U (en) | Coal dressing dust collector | |
| CN218945320U (en) | High-efficient quartz sand desliming machine | |
| CN217772127U (en) | Vegetable washing machine convenient to discharge silt | |
| CN110548675A (en) | Bamboo dust classifying screen | |
| CN110339627A (en) | A kind of automatic dredging system of spraying and dedusting water tank | |
| CN215940802U (en) | Water-saving vertical sand washer | |
| CN217774702U (en) | Dry method mechanism grit screening plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220128 |