CN116440993A - Waste residue treatment equipment - Google Patents
Waste residue treatment equipment Download PDFInfo
- Publication number
- CN116440993A CN116440993A CN202310492649.9A CN202310492649A CN116440993A CN 116440993 A CN116440993 A CN 116440993A CN 202310492649 A CN202310492649 A CN 202310492649A CN 116440993 A CN116440993 A CN 116440993A
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- Prior art keywords
- cavity
- crushing
- machine body
- grinding
- belt wheel
- 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.)
- Pending
Links
- 239000002699 waste material Substances 0.000 title claims abstract description 56
- 239000003818 cinder Substances 0.000 claims abstract description 58
- 238000000227 grinding Methods 0.000 claims abstract description 44
- 238000005192 partition Methods 0.000 claims abstract description 29
- 239000003245 coal Substances 0.000 claims description 53
- 239000002893 slag Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 6
- 238000003801 milling Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 239000011449 brick Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000000428 dust Substances 0.000 description 5
- 239000008187 granular material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000011464 hollow brick Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/10—Crushing or disintegrating by gyratory or cone crushers concentrically moved; Bell crushers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of cinder treatment, and particularly discloses waste residue treatment equipment, which comprises a machine body and a feed hopper arranged at the top of the machine body, wherein a feeding cavity, a crushing cavity and a grinding cavity are sequentially arranged in the machine body from top to bottom, a roller group for crushing cinder is rotationally connected in the crushing cavity, a partition seat for dividing the grinding cavity into a first cavity and a second cavity is arranged in the grinding cavity, grinding disks are rotationally connected in the first cavity and the second cavity, a rotating shaft is rotationally connected on the partition seat, two ends of the rotating shaft are respectively and coaxially connected with the grinding disks, and a driving roller group and a power component for rotating the rotating shaft are arranged on one side of the machine body, so that the problem that the traditional waste cinder crushing effect is insufficient and the manufacturing of a sintered brick is affected is solved.
Description
Technical Field
The application relates to the technical field of coal cinder treatment, and particularly discloses waste cinder treatment equipment.
Background
The coal cinder amount produced by burning coal is very large in China, the cinder amount is industrial waste with the largest annual discharge amount and accumulated stacking amount in China, and the annual discharge amount of China exceeds hundred million tons at present, and the discharge amount is the third world. Fully utilizes the coal cinder, changes waste into valuable, can greatly improve the social and economic benefits of enterprises and effectively protects the environment. At present, the utilization of coal cinder is mainly concentrated in the construction industry, and in order to fully utilize the waste coal cinder, the waste coal cinder needs to be crushed, so that the waste coal cinder can be used for preparing cinder sintered bricks, cinder steam-cured bricks, gypsum cinder hollow bricks, cinder silicate blocks, cinder aerated concrete, cinder ceramsite and the like, and can also be used as raw materials for producing cement, thereby realizing effective recycling and solving the problem of environmental pollution.
The crushing device adopted by the existing waste residue treatment equipment often causes uneven crushing of crushed waste coal residues, insufficient grinding, and easy processing of the processed coal residue sintered bricks to be insufficient, thus causing unnecessary loss and inconvenient use.
Disclosure of Invention
The invention aims to solve the problems that the traditional waste cinder crushing effect is insufficient and the manufacture of a baked brick is affected.
In order to achieve the aim, the basic scheme of the invention provides waste residue treatment equipment, which comprises a machine body and a feed hopper arranged at the top of the machine body, wherein a feeding cavity, a crushing cavity and a grinding cavity are sequentially arranged in the machine body from top to bottom, and a roller group for crushing coal residues is rotationally connected in the crushing cavity;
a partition seat which divides the milling cavity into a first cavity and a second cavity is arranged in the milling cavity, grinding discs are rotationally connected in the first cavity and the second cavity, a rotating shaft is rotationally connected to the partition seat, and two ends of the rotating shaft are respectively and coaxially connected with the grinding discs;
one side of the machine body is provided with a driving roller group and a power component for rotating the rotating shaft.
The principle and effect of this basic scheme lie in:
1. compared with the prior art, the invention is provided with the feeding cavity, the crushing cavity and the milling cavity, the fulcrum shaft in the feeding cavity rotates to drive the baffle to rotate, when the waste cinder enters the feeding cavity, the baffle can introduce a part of the waste cinder into the crushing cavity after rotating for one circle, the roller group of the crushing cavity extrudes and crushes the waste cinder, and the condition that the waste cinder is blocked when the waste cinder is introduced once can be avoided.
2. Compared with the prior art, the invention is provided with the support shaft, the partition plate, the sliding plate, the elastic unit and the like, the support shaft is driven by the motor to rotate, the partition plate is driven to introduce the waste coal slag into the crushing cavity one by one, the elastic part on the partition plate drives the sliding plate to move rightwards when the partition plate rotates, the material coal slag enters the crushing cavity when the sliding plate moves rightwards, the sliding plate is not driven by the elastic part when the partition plate continues to rotate, the sliding plate is reset under the action of the elastic unit, the material can be effectively introduced into the crushing cavity one by the check structure, and meanwhile, the check structure can prevent dust generated when the roller group extrudes and crushes the waste coal slag from being dispersed, so that a large amount of dust is avoided in a working environment, the physical examination of staff is ensured, and the requirements of safe civilization production are met.
3. Compared with the prior art, the grinding cavity is arranged, the grinding cavity is divided into the first cavity and the second cavity, the grinding disc is arranged in the first cavity and the second cavity, the grinding disc is driven to rotate through rotation of the rotating shaft, the grinding disc respectively pulverizes the coal slag entering the grinding cavity, and the two grinding discs grind the coal slag, so that the coal slag can be ground more easily, and the pulverizing effect is improved.
4. Compared with the prior art, the grinding disc can be ground by one motor, the roller set can conveniently control the grinding of the waste coal cinder and the feeding of the coal cinder, and the grinding disc is compact in structure and convenient to use.
Further, the cross-section of feed chamber is circular structure, open at the top of feed chamber has the feed inlet, open the bottom of feed chamber has the discharge gate, open one side of discharge gate has the mounting groove, be equipped with in the mounting groove and carry out the shutoff to the discharge gate and separate the stopper subassembly.
Further, the plug assembly comprises a sliding plate which is connected in the mounting groove in a sliding way and an elastic element which pushes the sliding plate to slide.
Further, a driving part is arranged above the sliding plate, and the driving part is in a conical structure.
Further, the feeding cavity is rotationally connected with a support shaft, a plurality of partition plates are uniformly distributed on the peripheral surface of the support shaft, and elastic parts capable of driving the driving parts to slide are arranged on the partition plates.
Further, a plurality of through holes for communicating the first chamber with the second chamber are formed in the partition seat, and powder holes are formed in the grinding disc.
Further, the upper surface of the partition seat and the lower bottom surface of the second chamber are provided with a plurality of grinding balls protruding upwards.
Further, the roller set comprises a first crushing roller and a second crushing roller which are rotatably connected in the crushing cavity, the first crushing roller is coaxially connected with a driving gear, the second crushing roller is coaxially connected with a driven gear, and the driving gear and the driven gear are mutually meshed.
Further, the power component comprises a motor fixedly connected to one side of the machine body, a first belt wheel, a second belt wheel and a driving gear are coaxially connected to an output shaft of the motor, one end of the support shaft extends out of the machine body and is fixedly connected with a third belt wheel, and a belt is connected between the second belt wheel and the third belt wheel.
Further, driven bevel gears are coaxially connected to the rotating shaft, driving bevel gears are meshed with the driven bevel gears, rotating rods are fixedly connected to the driving bevel gears, one ends of the rotating rods extend out of the machine body and are fixedly connected with fourth belt wheels, and a belt is connected between the first belt wheels and the fourth belt wheels.
The basic scheme of the invention also provides a use method of the waste residue treatment equipment, which comprises the following steps:
step S001: the waste coal cinder is put into a feed hopper, a motor is started, and the motor rotates to drive the first belt pulley, the second belt pulley and the driving gear to rotate, so that the roller set is driven to extrude and crush the waste coal cinder;
step S002: waste coal slag enters the feeding cavity, the elastic part drives the sliding plate to move rightwards when the partition plate rotates, the material coal slag enters the crushing cavity when the sliding plate moves rightwards, and the sliding plate resets under the action of the elastic unit, so that the materials are effectively fed into the crushing cavity one by one;
step S003: the rotating shaft rotates to drive the rotary tables in the first cavity and the second cavity to grind and crush the waste coal cinder, so that the large-particle coal cinder is crushed into small powder and particles, and finally discharged from the discharging channel below the machine body.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic view of a slag treatment apparatus according to an embodiment of the present application;
fig. 2 shows a schematic diagram of a power assembly of a waste residue treatment apparatus according to an embodiment of the present application.
Detailed Description
In order to further describe the technical means and effects adopted by the present invention for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: the grinding device comprises a feeding cavity 1, a grinding cavity 2, a grinding cavity 3, a feeding hopper 4, a roller set 5, a driving gear 501, a driven gear 502, a rotating shaft 6, a driven bevel gear 601, a rotating rod 7, a fourth belt wheel 701, a grinding disc 8, a powder hole 801, a partition seat 9, a through hole 901, a sliding plate 10, a driving part 1001, an elastic element 11, a support shaft 12, a third belt wheel 1201, a partition plate 13, an elastic part 1301, grinding balls 14, a motor 15, a first belt wheel 1501, a second belt wheel 1502 and a filter screen 16.
A waste residue treatment apparatus, the embodiment of which is shown in fig. 1 and 2: the coal cinder crushing machine comprises a machine body and a feeding hopper 4 arranged at the top of the machine body, wherein a feeding cavity 1, a crushing cavity 2 and a grinding cavity 3 are sequentially arranged in the machine body from top to bottom, and a roller set 5 for crushing coal cinder is rotationally connected in the crushing cavity 2;
the cross-section of feed chamber 1 personally submits circular structure, open at the top of feed chamber 1 has the feed inlet, feed inlet and feeder hopper 4 intercommunication, open at the bottom of feed chamber 1 has the discharge gate, open on the right side of discharge gate has the mounting groove, be equipped with in the mounting groove and carry out the stopper subassembly of shutoff to the discharge gate, the stopper subassembly includes sliding connection slide plate 10 in the mounting groove and promotes slide plate 10 and carry out gliding elastic element 11, elastic element 11 can also be the elasticity telescopic column for the spring, elastic element 11 can promote slide plate 10 to remove left, and then slide plate 10 separates feed chamber 1 and crushing chamber 2.
A driving portion 1001 is provided above the slide plate 10, and the driving portion 1001 has a tapered structure. The feeding cavity 1 is rotationally connected with a support shaft 12, three partition plates 13 are uniformly distributed on the peripheral surface of the support shaft 12, an elastic part 1301 capable of driving the driving part 1001 to slide is arranged on each partition plate 13, the elastic part 1301 can be an elastic rubber block capable of elastically deforming, the effect of the elastic rubber block is to prevent the partition plates 13 from rigidly contacting with the driving part 1001 during rotation, and the driving part 1001 and the elastic part 1301 interfere with each other.
A partition seat 9 dividing the grinding cavity 3 into a first cavity and a second cavity is arranged in the grinding cavity 3, the first cavity is positioned above the second cavity, a grinding disc 8 is rotationally connected in each of the first cavity and the second cavity, a rotating shaft 6 is rotationally connected in the center position of the partition seat 9, the top end of the rotating shaft 6 is coaxially connected with a rotating disc in the first cavity, and the bottom end of the rotating shaft 6 is coaxially connected with the rotating disc in the second cavity;
offer a plurality of through-holes 901 that communicate first cavity and second cavity on the separate seat 9, the mill 8 can get into the second cavity through-hole 901 after grinding waste coal cinder in the first cavity, then the second cavity carries out the grinding of next step to waste coal cinder, through-hole 901 department still is equipped with filter screen 16, filter screen 16 separation large granule cinder falls into the second cavity, just can pass filter screen 16 after large granule cinder carries out abundant crushing, conveniently fully grind, still offered powder hole 801 on the mill 8, the waste coal cinder of tiny particle can pass mill 8 through powder hole 801 directness.
The upper surface of the partition seat 9 and the lower bottom surface of the second chamber are both provided with a plurality of upward protruding grinding balls 14, the grinding balls 14 play a role in reinforcing grinding, the grinding effect on the waste coal cinder is conveniently improved, and the manufacture of the small-particle coal cinder sintered bricks is conveniently and subsequently collected.
The roller set 5 comprises a first crushing roller and a second crushing roller which are rotatably connected in the crushing cavity 2, wherein the first crushing roller is coaxially connected with a driving gear 501, the second crushing roller is coaxially connected with a driven gear 502, and the driving gear 501 and the driven gear 502 are mutually meshed.
A driving roller group 5 and a power component for rotating the rotating shaft 6 are arranged on one side of the machine body, the power component comprises a motor 15 fixedly connected to one side of the machine body, a first belt wheel 1501, a second belt wheel 1502 and a driving gear 501 are coaxially connected to an output shaft of the motor 15, one end of a support shaft 12 extends out of the machine body and is fixedly connected with a third belt wheel 1201, and a belt is connected between the second belt wheel 1502 and the third belt wheel 1201; the rotary shaft 6 is coaxially connected with a driven bevel gear 601, the driven bevel gear 601 is meshed with a drive bevel gear (not shown), the drive bevel gear is fixedly connected with a rotary rod 7, one end of the rotary rod 7 extends out of the machine body and is fixedly connected with a fourth belt wheel 701, and a belt is connected between the first belt wheel 1501 and the fourth belt wheel 701.
In the implementation process of the invention, untreated waste coal cinder is put into the feed hopper 4, then the motor 15 is started, the motor 15 rotates to drive the first belt wheel 1501, the second belt wheel 1502 and the driving gear 501 to rotate, the driving gear 501 rotates to drive the driven gear 502 to rotate, and the roller set 5 is further driven to extrude and crush the waste coal cinder.
Meanwhile, the second belt pulley 1502 drives the third belt pulley 1201 to rotate through the belt, the support shaft 12 is driven to rotate, the baffle 13 is driven to rotate, after waste coal slag enters the feeding cavity 1, the elastic portion 1301 on the baffle 13 drives the sliding plate 10 to move rightwards when the baffle 13 rotates, when the sliding plate 10 moves rightwards, the material coal slag enters the crushing cavity 2, when the baffle 13 continues to rotate, the sliding plate 10 is not driven by the elastic portion 1301, the sliding plate 10 is reset under the action of the elastic unit, the material can be effectively led into the crushing cavity 2 in one part through the check structure, meanwhile, the check structure can prevent dust generated when the roller set 5 extrudes and crushes the waste coal slag from being dispersed, a large amount of dust is avoided from being generated in the working environment, physical examination of workers is ensured, and the requirements of safe civilization production are met. The separator 13 rotates once and just lets in crushing chamber 2 with some waste cinder, and crushing chamber 2's roller set 5 extrudees waste cinder, can avoid once only letting in the condition that many waste cinder take place to block up.
The first belt wheel 1501 rotates to drive the fourth belt wheel 701 to rotate through the belt, as the fourth belt wheel 701 is fixed at one end of the rotating rod 7, the driving bevel gear at the other end of the rotating rod 7 stretches into the machine body to drive the driven bevel gear 601 on the rotating shaft 6 to rotate, namely, the rotating shaft 6 rotates to drive the rotating disc in the first cavity and the second cavity to rotate and grind and crush the waste coal cinder, so that the coal cinder with large particles is crushed into small powder and particles thereof, and finally discharged from the discharging channel below the machine body, thereby facilitating the manufacture of the sintered brick.
Compared with the prior art, the invention can realize the crushing and grinding of the waste coal cinder through the motor 15, simultaneously can pour the waste coal cinder into the crushing cavity 2 in a part by part in the feeding cavity 1, avoid the condition that a plurality of waste coal cinder is blocked by one-time feeding, simultaneously can effectively avoid the dust generated during the crushing of the roller group 5 from spreading out, and the millstone 8 in the grinding cavity 3 grinds the waste coal cinder twice, thereby improving the grinding effect, facilitating the full crushing of the waste coal cinder, and solving the problems of insufficient crushing effect and influence on the manufacturing of the sintered bricks of the traditional waste coal cinder.
The present invention is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present invention.
Claims (10)
1. A waste residue treatment apparatus, characterized in that: the coal cinder crushing machine comprises a machine body and a feeding hopper arranged at the top of the machine body, wherein a feeding cavity, a crushing cavity and a grinding cavity are sequentially arranged in the machine body from top to bottom, and a roller set for crushing coal cinder is rotationally connected in the crushing cavity;
a partition seat which divides the milling cavity into a first cavity and a second cavity is arranged in the milling cavity, grinding discs are rotationally connected in the first cavity and the second cavity, a rotating shaft is rotationally connected to the partition seat, and two ends of the rotating shaft are respectively and coaxially connected with the grinding discs;
one side of the machine body is provided with a driving roller group and a power component for rotating the rotating shaft.
2. The waste residue treatment equipment according to claim 1, wherein the cross section of the feeding cavity is of a circular structure, a feeding hole is formed in the top of the feeding cavity, a discharging hole is formed in the bottom of the feeding cavity, a mounting groove is formed in one side of the discharging hole, and a plug assembly capable of plugging the discharging hole is arranged in the mounting groove.
3. A slag treating apparatus according to claim 2, wherein the plug assembly includes a sliding plate slidably coupled within the mounting slot and an elastic member for urging the sliding plate to slide.
4. A waste residue treatment apparatus according to claim 3, wherein a driving part is provided above the sliding plate, and the driving part has a tapered structure.
5. The apparatus according to claim 4, wherein the feed chamber is rotatably connected with a support shaft, a plurality of partition plates are uniformly provided on the circumferential surface of the support shaft, and elastic parts for driving the driving parts to slide are provided on the partition plates.
6. The waste residue treatment equipment according to claim 1, wherein the partition seat is provided with a plurality of through holes for communicating the first chamber with the second chamber, the grinding disc is provided with powder holes, and the upper surface of the partition seat and the lower bottom surface of the second chamber are provided with a plurality of grinding balls protruding upwards.
7. The apparatus according to claim 1, wherein the roller group comprises a first crushing roller and a second crushing roller rotatably connected in the crushing chamber, the first crushing roller is coaxially connected with a driving gear, and the second crushing roller is coaxially connected with a driven gear, and the driving gear and the driven gear are engaged with each other.
8. The apparatus according to claim 5, wherein the power assembly comprises a motor fixedly connected to one side of the machine body, a first belt wheel, a second belt wheel and a driving gear are coaxially connected to an output shaft of the motor, a third belt wheel is fixedly connected to one end of the support shaft extending out of the machine body, and a belt is connected between the second belt wheel and the third belt wheel.
9. The waste residue treatment equipment according to claim 8, wherein the rotating shaft is coaxially connected with a driven bevel gear, the driven bevel gear is meshed with a driving bevel gear, a rotating rod is fixedly connected to the driving bevel gear, one end of the rotating rod extends out of the machine body and is fixedly connected with a fourth belt wheel, and a belt is connected between the first belt wheel and the fourth belt wheel.
10. A method of using a waste residue treatment apparatus according to any one of claims 1 to 9, characterized by the steps of:
step S001: the waste coal cinder is put into a feed hopper, a motor is started, and the motor rotates to drive the first belt pulley, the second belt pulley and the driving gear to rotate, so that the roller set is driven to extrude and crush the waste coal cinder;
step S002: waste coal slag enters the feeding cavity, the elastic part drives the sliding plate to move rightwards when the partition plate rotates, the material coal slag enters the crushing cavity when the sliding plate moves rightwards, and the sliding plate resets under the action of the elastic unit, so that the materials are effectively fed into the crushing cavity one by one;
step S003: the rotating shaft rotates to drive the rotary tables in the first cavity and the second cavity to grind and crush the waste coal cinder, so that the large-particle coal cinder is crushed into small powder and particles, and finally discharged from the discharging channel below the machine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310492649.9A CN116440993A (en) | 2023-05-04 | 2023-05-04 | Waste residue treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310492649.9A CN116440993A (en) | 2023-05-04 | 2023-05-04 | Waste residue treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116440993A true CN116440993A (en) | 2023-07-18 |
Family
ID=87135675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310492649.9A Pending CN116440993A (en) | 2023-05-04 | 2023-05-04 | Waste residue treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116440993A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117861756A (en) * | 2024-01-04 | 2024-04-12 | 吴江京奕特种纤维有限公司 | Lyocell fiber apparatus for producing |
-
2023
- 2023-05-04 CN CN202310492649.9A patent/CN116440993A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117861756A (en) * | 2024-01-04 | 2024-04-12 | 吴江京奕特种纤维有限公司 | Lyocell fiber apparatus for producing |
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