CN213506247U - Industrial circulating water supply sewage filters environmental protection equipment - Google Patents
Industrial circulating water supply sewage filters environmental protection equipment Download PDFInfo
- Publication number
- CN213506247U CN213506247U CN202022066645.9U CN202022066645U CN213506247U CN 213506247 U CN213506247 U CN 213506247U CN 202022066645 U CN202022066645 U CN 202022066645U CN 213506247 U CN213506247 U CN 213506247U
- Authority
- CN
- China
- Prior art keywords
- box
- frame body
- circulating water
- water supply
- industrial circulating
- 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
- 239000010865 sewage Substances 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 230000007613 environmental effect Effects 0.000 title claims abstract description 9
- 238000001914 filtration Methods 0.000 claims abstract description 30
- 238000003756 stirring Methods 0.000 claims abstract description 23
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 229920000742 Cotton Polymers 0.000 claims description 14
- 206010024796 Logorrhoea Diseases 0.000 claims description 9
- 239000004576 sand Substances 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 6
- 239000003814 drug Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 description 6
- 239000004744 fabric Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000009298 carbon filtering Methods 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses an industrial circulating water supply sewage filtering environmental protection device, which comprises a frame body, wherein four corners at the bottom of the frame body are all provided with rolling wheels, the bottom of an inner cavity of the frame body is transversely provided with a bidirectional screw rod through a bearing, the lower end of the right side wall of the frame body is provided with a servo motor, the power output end of the servo motor is rotationally connected with the right end of the bidirectional screw rod through a rotating shaft, the left end and the right end of the outer wall of the bidirectional screw rod are symmetrically provided with sliding sleeves, the top parts of the sliding sleeves are all hinged with movable rods, and one ends of the movable rods, which are far away from the sliding sleeves, are all provided with connecting blocks, the utility model starts a driving motor, starts the driving motor to drive a stirring shaft to rotate, so that the stirring rod can stir larger pollutants in sewage, filter the larger impurities in the sewage when passing through, the purifying effect is good, and the sewage which is not treated completely is prevented from being discharged to the outside, so that the environment is prevented from being polluted.
Description
Technical Field
The utility model relates to an environmental protection equipment technical field specifically is an industrial circulating water supplies water sewage and filters environmental protection equipment.
Background
The discharge of sewage is a great important factor of water pollution, therefore, the treatment of industrial circulating water supply sewage and the sufficient recycling of water resources become a great important work in modern industrial production, as is well known, sewage filtration environmental protection equipment is an auxiliary device for filtering industrial circulating water supply sewage so as to purify the industrial circulating water supply sewage in the following process, and the equipment is widely used in the environmental protection field, but the existing equipment still has certain problems, and the specific problems are as follows:
impurity and harmful substance content in the traditional equipment sewage are higher, go out the sewage easily and filter the incomplete condition, cause and not yet handle clean sewage and discharge to the external world, cause the pollution to the environment, traditional equipment filter speed is slow in addition, the phenomenon of jam appears easily in filterable in-process, and then has reduced the filtration efficiency of equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an industrial circulating water supplies water sewage and filters environmental protection equipment 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: an industrial circulating water supply sewage filtering environment-friendly device comprises a frame body, wherein four corners of the bottom of the frame body are respectively provided with a roller, the bottom of an inner cavity of the frame body is transversely provided with a bidirectional screw rod through a bearing, the lower end of the right side wall of the frame body is provided with a servo motor, the power output end of the servo motor is rotatably connected with the right end of the bidirectional screw rod through a rotating shaft, the left end and the right end of the outer wall of the bidirectional screw rod are symmetrically provided with sliding sleeves, the tops of the sliding sleeves are respectively hinged with a movable rod, one ends of the movable rods, far away from the sliding sleeves, are respectively provided with a connecting block, the tops of the connecting blocks are provided with a lifting plate, the lifting plates are positioned in the inner cavity of the frame body, the tops of the lifting plates are equidistantly provided with buffer springs, one ends, far, the water inlet has been seted up to the left end at box top, the center department at box top installs driving motor, the right-hand member at box top is provided with the medicament and adds the mouth, driving motor's power take off end installs the (mixing) shaft, and the bottom of (mixing) shaft stretches into the inner chamber of box, both ends symmetry is installed and is stirred the garrulous pole about the (mixing) shaft, the box inner chamber is kept away from the one end of stirring the garrulous pole and is installed the filter, the filter is kept away from the one end of stirring the garrulous pole and is installed filter mechanism, the output of PLC controller is respectively through wire and servo motor and driving motor.
Preferably, the left end and the right end of the lifting plate are symmetrically provided with sliding blocks, the left side wall and the right side wall of the inner cavity of the frame body are symmetrically provided with sliding rails, the sliding rails are connected with the sliding blocks in a sliding mode, and the left end and the right end of the top of the frame body are symmetrically provided with folding edges.
Based on above-mentioned technical characteristics to make the lifter plate more smooth and easy when going up and down, avoid appearing the condition that the card pauses, the condition that the slippage can appear in the lifter plate can be avoided in the setting of hem.
Preferably, the front of box is passed through the articulated shaft and is installed a body, and the material of the body of door is the glass window, the openly one end of keeping away from the articulated shaft of box is provided with the doorknob.
Based on above-mentioned technical characteristics, can observe the inner chamber of box through the door body, the door handle makes things convenient for the staff to open the door body and regularly clears up the inside.
Preferably, the left end and the right end of the filtering mechanism are symmetrically provided with reserved blocks, one end of the inner cavity of the box body, which is close to the filtering mechanism, is provided with reserved grooves matched with the reserved blocks, the tops of the reserved grooves are connected with locking bolts in a threaded mode, and the bottoms of the locking bolts stretch into the inner cavities of the reserved blocks.
Based on the technical characteristics, the locking bolt is conveniently taken out from the inner cavity of the reserved block, so that the reserved block is separated from the inner cavity of the reserved groove, and the filtering mechanism is conveniently and periodically detached and replaced.
Preferably, filtering mechanism includes cotton layer, active carbon filter screen and fine sand layer, filtering mechanism's cotton layer is located and reserves between the piece inboard, the one end that the filtering mechanism inner chamber is close to the cotton layer is provided with the active carbon filter screen, the one end that the cotton layer was kept away from to the active carbon filter screen is provided with fine sand layer.
Based on the technical characteristics, the filtering effect of the equipment is improved through multiple filtering, so that sewage can be discharged in an environment-friendly manner, and environmental pollution is avoided.
Preferably, the filter plate is arranged obliquely, a discharge hole is formed in the box body above the right end of the filter plate, and a collecting frame is installed at one end, close to the discharge hole, of the right side wall of the box body.
Based on above-mentioned technical characteristic to can unify the collection and handle through the bin outlet to the large granule impurity that contains in the sewage.
Preferably, the left and right sides lateral wall symmetry at box inner chamber top is provided with reset spring, reset spring installs the mounting panel near the one end of box vertical center line, reset spring's one end is kept away from to the mounting panel equidistant is provided with broken sword, and broken sword and stir garrulous pole between staggered arrangement in proper order.
Based on above-mentioned technical characteristic, stir rubbish through stirring the garrulous pole and smash, partly striking simultaneously on the mounting panel for the crushing sword can further smash rubbish, makes the rubbish that contains in the sewage can be smashed more thoroughly.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the driving motor is started, the stirring shaft is driven to rotate by the starting of the driving motor, so that the stirring rod can stir and crush larger pollutants in the sewage, the larger impurities in the sewage are filtered when the sewage passes through the filtering plate, then the impurities in the sewage can be effectively removed by arranging the cotton cloth layer, the activated carbon filtering net and the fine sand layer, the purification effect is good, and the sewage which is not completely treated is prevented from being discharged to the outside and polluting the environment;
(2) the two-way lead screw is driven to rotate through the starting of the servo motor, the sliding sleeve is enabled to move through the rotation of the two-way lead screw, and then the movable rod is enabled to rotate, so that the lifting plate is pushed to move up and down in the inner cavity of the sliding rail through the sliding block, the box body is enabled to swing up and down under the action of the buffer spring, the box body is enabled to have buffering performance, the filtering effect is greatly improved, the situation that the inner cavity of the equipment is blocked is avoided, and the filtering speed.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic sectional view of the present invention;
fig. 2 is a schematic front view of the structure of the present invention.
In the figure: 1. a return spring; 2. a box body; 3. a crushing knife; 4. a filter plate; 5. locking the bolt; 6. reserving a block; 7. reserving a groove; 8. a buffer spring; 9. a frame body; 10. a roller; 11. a bidirectional screw rod; 12. a sliding sleeve; 13. a movable rod; 14. connecting blocks; 15. a lifting plate; 16. a slide rail; 17. a servo motor; 18. a slider; 19. a filtering mechanism; 1901. a cotton cloth layer; 1902. an active carbon filter screen; 1903. a fine sand layer; 20. a collection frame; 21. a discharge outlet; 22. a stirring and crushing rod; 23. a stirring shaft; 24. a medicament addition port; 25. a drive motor; 26. a water inlet; 27. mounting a plate; 28. a door body; 29. a PLC controller; 30. and (7) a water outlet.
The specific implementation mode is as follows:
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.
Referring to fig. 1-2, the present invention provides an embodiment: an industrial circulating water supply sewage filtering environment-friendly device comprises a frame body 9, idler wheels 10 are respectively installed at four corners of the bottom of the frame body 9, a bidirectional screw rod 11 is transversely installed at the bottom of an inner cavity of the frame body 9 through a bearing, a servo motor 17 is installed at the lower end of the right side wall of the frame body 9, a power output end of the servo motor 17 is rotatably connected with the right end of the bidirectional screw rod 11 through a rotating shaft, sliding sleeves 12 are symmetrically installed at the left end and the right end of the outer wall of the bidirectional screw rod 11, movable rods 13 are hinged to the tops of the sliding sleeves 12, connecting blocks 14 are respectively installed at one ends, far away from the sliding sleeves 12, of the movable rods 13, lifting plates 15 are installed at the tops of the connecting blocks 14, the lifting plates 15 are located in the inner cavity of the frame body 9, sliders 18 are symmetrically arranged at the left end and the right end of, the top of the lifting plate 15 is provided with buffer springs 8 at equal intervals, one end of each buffer spring 8, which is far away from the lifting plate 15, is provided with a box body 2, the front of the box body 2 is provided with a door body 28 through a hinged shaft, the door body 28 is made of a glass window, one end of the front of the box body 2, which is far away from the hinged shaft, is provided with a door handle, the lower end of the left side wall of the box body 2 is provided with a PLC (programmable logic controller) 29, the lower end of the front of the box body 2 is provided with a water outlet 30, the left end of the top of the box body 2 is provided with a water inlet 26, the center of the top of the box body 2 is provided with a driving motor 25, the right end of the top of the box body 2 is provided with a medicament adding port 24, the power output end of the driving motor 25 is provided with a stirring shaft 23, the bottom of, the one end of mounting panel 27 that is kept away from reset spring 1 is equidistant to be provided with crushing sword 3, and crisscross arrangement in proper order between crushing sword 3 and the stirring pole 22, the one end of the internal chamber of box 2 that is kept away from stirring pole 22 is installed filter 4, filter 4 inclines to set up, set up bin outlet 21 on the box 2 above the right-hand member of filter 4, the one end that the right side wall of box 2 is close to bin outlet 21 is installed and is collected frame 20, the one end that filter 4 is kept away from stirring pole 22 is installed filter mechanism 19, both ends are symmetrical to be installed and are reserved piece 6 about filter mechanism 19, the one end that the internal chamber of box 2 is close to filter mechanism 19 all is provided with reservation groove 7 that matches each other with reservation piece 6, the top of reservation groove 7 all has spiro union to have locking bolt 5, and the bottom of locking bolt 5 stretches into the inner chamber of reservation piece 6, filter mechanism 19 includes cotton layer 1901, activated carbon filter 1902 and fine sand layer 1903, an active carbon filter screen 1902 is arranged at one end of the inner cavity of the filter mechanism 19 close to the cotton cloth layer 1901, a fine sand layer 1903 is arranged at one end of the active carbon filter screen 1902 far from the cotton cloth layer 1901, the output end of the PLC controller 29 is electrically connected with the input ends of the servo motor 17 and the driving motor 25 through wires respectively, the model of the servo motor 17 can be MS0010E, and the model of the driving motor 25 can be Y315S-4.
The working principle is as follows: when in use, the roller 10 is used for pushing the equipment to a proper position, the external power supply is used for pouring sewage into the inner cavity of the box body 2 from the water inlet 26, meanwhile, a corresponding chemical agent is added through the agent adding opening 24, the driving motor 25 is started through the PLC 29, the driving motor 25 is started to drive the stirring shaft 23 to rotate, so that the stirring rod 22 rotates to stir and crush larger pollutants in the sewage, the stirred and crushed garbage impacts the mounting plate 27, the crushing knife 3 further crushes the garbage, then the sewage and the garbage fall on the filter plate 4 under the action of gravity, the larger impurities in the sewage are filtered when the sewage passes through the filter plate 4, as the filter plate 4 is obliquely arranged, large-particle impurities fall into the inner cavity of the collecting frame 20 through the discharging opening 21, the uniform collecting treatment is convenient, and the residual sewage can effectively remove impurities and peculiar smells in the sewage after sequentially passing through the cotton cloth layer 1901, the activated carbon filter screen 1902 and the fine sand layer 190, the purifying effect is good, the sewage which is not treated completely is prevented from being discharged to the outside, the environment is prevented from being polluted, the locking bolt 5 is arranged, so that the locking bolt 5 can be taken out from the inner cavity of the reserved block 6, the reserved block 6 is separated from the reserved groove 7, the filter mechanism 19 is convenient to disassemble and replace regularly, the normal work of the equipment is ensured, the service life of the equipment is prolonged, meanwhile, in the working process of the equipment, the servo motor 17 is started to drive the bidirectional screw rod 11 to rotate, the bidirectional screw rod 11 rotates to enable the sliding sleeve 12 to move, further, the movable rod 13 rotates, the lifting plate 15 is pushed to move up and down in the inner cavity of the sliding rail 16 through the sliding block 18, the box body 2 is shaken up and down under the action of the buffer spring 8, the box body 2 has the buffer performance, the filtering effect is greatly improved, the condition that the inner cavity of, the finally treated clean water flows down to the inner lower end of the tank body 2 and is discharged through the water outlet 30.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides an industrial circulating water supplies water sewage and filters environmental protection equipment, includes support body (9), its characterized in that: idler wheels (10) are installed at four corners of the bottom of the frame body (9), a bidirectional lead screw (11) is transversely installed at the bottom of an inner cavity of the frame body (9) through a bearing, a servo motor (17) is installed at the lower end of the right side wall of the frame body (9), a power output end of the servo motor (17) is rotatably connected with the right end of the bidirectional lead screw (11) through a rotating shaft, sliding sleeves (12) are symmetrically installed at the left end and the right end of the outer wall of the bidirectional lead screw (11), movable rods (13) are hinged to the tops of the sliding sleeves (12), connecting blocks (14) are installed at one ends, far away from the sliding sleeves (12), of the movable rods (13), lifting plates (15) are installed at the tops of the connecting blocks (14), the lifting plates (15) are located in the inner cavity of the frame body (9), buffer springs (8) are arranged at equal intervals at the tops of the lifting plates (15), one, PLC controller (29) is installed to the lower extreme of box (2) left side wall, the positive lower extreme of box (2) is provided with delivery port (30), water inlet (26) have been seted up to the left end at box (2) top, center department at box (2) top installs driving motor (25), the right-hand member at box (2) top is provided with medicament interpolation mouth (24), (mixing) shaft (23) are installed to the power take off end of driving motor (25), and the bottom of (mixing) shaft (23) stretches into the inner chamber of box (2), both ends symmetry is installed and is stirred garrulous pole (22) about (mixing) shaft (23), box (2) inner chamber is kept away from the one end of stirring garrulous pole (22) and is installed filter (4), filter (4) are kept away from the one end of stirring garrulous pole (22) and are installed filter mechanism (19), the output of PLC controller (29) is respectively through wire and servo motor (17) and the input electric connection of driving motor And (6) connecting.
2. The industrial circulating water supply sewage filtering environment-friendly device as claimed in claim 1, characterized in that: the lifting plate is characterized in that sliders (18) are symmetrically arranged at the left end and the right end of the lifting plate (15), slide rails (16) are symmetrically arranged on the left side wall and the right side wall of the inner cavity of the frame body (9), the slide rails (16) are slidably connected with the sliders (18), and folding edges are symmetrically arranged at the left end and the right end of the top of the frame body (9).
3. The industrial circulating water supply sewage filtering environment-friendly device as claimed in claim 1, characterized in that: the door body (28) is installed through the articulated shaft in the front of box (2), and the material of the door body (28) is the glass window, the one end that box (2) openly kept away from the articulated shaft is provided with the doorknob.
4. The industrial circulating water supply sewage filtering environment-friendly device as claimed in claim 1, characterized in that: both ends symmetry is installed and is reserved piece (6) about filtering mechanism (19), the one end that box (2) inner chamber is close to filtering mechanism (19) all is provided with reserve groove (7) with reserving piece (6) and match each other, the equal spiro union in top of reserve groove (7) has locking bolt (5), and the bottom of locking bolt (5) stretches into the inner chamber of reserving piece (6).
5. The industrial circulating water supply sewage filtering environment-friendly device as claimed in claim 1, characterized in that: filtering mechanism (19) include cotton layer (1901), activated carbon filter screen (1902) and fine sand layer (1903), cotton layer (1901) of filtering mechanism (19) are located and reserve between piece (6) are inboard, the one end that filtering mechanism (19) inner chamber is close to cotton layer (1901) is provided with activated carbon filter screen (1902), the one end that cotton layer (1901) was kept away from in activated carbon filter screen (1902) is provided with fine sand layer (1903).
6. The industrial circulating water supply sewage filtering environment-friendly device as claimed in claim 1, characterized in that: the filter (4) slope sets up, bin outlet (21) have been seted up on box (2) of filter (4) right-hand member top, box (2) right side wall is close to the one end of bin outlet (21) and installs collection frame (20).
7. The industrial circulating water supply sewage filtering environment-friendly device as claimed in claim 1, characterized in that: the left and right sides lateral wall symmetry at box (2) inner chamber top is provided with reset spring (1), reset spring (1) are close to box (2) vertical center line's one end and install mounting panel (27), the one end equidistant of keeping away from reset spring (1) mounting panel (27) is provided with broken sword (3), and broken sword (3) and stir garrulous pole (22) between staggered arrangement in proper order.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022066645.9U CN213506247U (en) | 2020-09-18 | 2020-09-18 | Industrial circulating water supply sewage filters environmental protection equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022066645.9U CN213506247U (en) | 2020-09-18 | 2020-09-18 | Industrial circulating water supply sewage filters environmental protection equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
CN213506247U true CN213506247U (en) | 2021-06-22 |
Family
ID=76448400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202022066645.9U Expired - Fee Related CN213506247U (en) | 2020-09-18 | 2020-09-18 | Industrial circulating water supply sewage filters environmental protection equipment |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN213506247U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114149139A (en) * | 2021-11-23 | 2022-03-08 | 马鞍山东都节能技术有限公司 | Carbon-peak-reaching ecological treatment device and method for sewage and wastewater of refuse transfer station |
CN117985797A (en) * | 2024-04-07 | 2024-05-07 | 山东鲁控电力设备有限公司 | High-efficient environmental protection self-cleaning sewage filter equipment |
-
2020
- 2020-09-18 CN CN202022066645.9U patent/CN213506247U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114149139A (en) * | 2021-11-23 | 2022-03-08 | 马鞍山东都节能技术有限公司 | Carbon-peak-reaching ecological treatment device and method for sewage and wastewater of refuse transfer station |
CN117985797A (en) * | 2024-04-07 | 2024-05-07 | 山东鲁控电力设备有限公司 | High-efficient environmental protection self-cleaning sewage filter equipment |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109900107B (en) | Movable construction waste recycling device and using method | |
CN212468243U (en) | Construction waste crushing equipment | |
CN112090559A (en) | Construction waste is with smashing recovery unit | |
CN113635488B (en) | Waste rubber tire cracking and recycling equipment | |
CN212328431U (en) | Dust collector for building refuse treatment | |
CN213644385U (en) | Oil-water separation device for kitchen waste smashing | |
CN213506247U (en) | Industrial circulating water supply sewage filters environmental protection equipment | |
CN110918180A (en) | Waste material separation recovery unit who contains metalliferous material | |
CN209396371U (en) | Energy conservation and environmental protection Handy movable dustbin | |
CN216092392U (en) | Sewage treatment plant is used in environmental management with prevent stifled function | |
CN115739271A (en) | A grinder for thermoelectric cement-based material of graphite alkene | |
CN208449428U (en) | A kind of Novel stone processing system | |
CN213914032U (en) | Road garbage crushing treatment equipment | |
CN112570094A (en) | Impurity and stone removing machine for grain processing | |
CN115161500A (en) | Dissolving device for smelting rare earth concentrate | |
CN217367411U (en) | Prevent sewage treatment tank of jam | |
CN215140777U (en) | Novel screening is smashed to water treatment agent device | |
CN114351489A (en) | Old and useless corrugated paper is retrieved and is smashed slurrying device | |
CN111979994A (en) | Water conservancy river course rubbish collection treater | |
CN207271384U (en) | A kind of rubbish crushes filtration apparatus | |
CN221181810U (en) | Sewage treatment device for building construction | |
CN219765496U (en) | Continuous coarse crusher for machine-made sand production raw materials | |
CN216236309U (en) | Energy-concerving and environment-protective sewage treatment device | |
CN214130576U (en) | Waste water recovery device used in building construction | |
CN220028574U (en) | Molding sand impurity removing machine |
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: 20210622 |