CN218925643U - Movable medical garbage crushing vehicle - Google Patents

Movable medical garbage crushing vehicle Download PDF

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Publication number
CN218925643U
CN218925643U CN202223187559.9U CN202223187559U CN218925643U CN 218925643 U CN218925643 U CN 218925643U CN 202223187559 U CN202223187559 U CN 202223187559U CN 218925643 U CN218925643 U CN 218925643U
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China
Prior art keywords
crushing
rotating shaft
stage crushing
assembly
conveying channel
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CN202223187559.9U
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Chinese (zh)
Inventor
孔林
张文超
王静文
苏凯
任东鸽
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Henan Tianchen Xinyuan Environmental Protection Technology Research Institute Co ltd
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Henan Tianchen Xinyuan Environmental Protection Technology Research Institute Co ltd
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Priority to CN202223187559.9U priority Critical patent/CN218925643U/en
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Abstract

The utility model discloses a movable medical waste crushing vehicle, which relates to the technical field of medical waste crushing and comprises a vehicle body, wherein a carriage is arranged on the vehicle body, a shell is arranged in the carriage, a feeding hopper is arranged above the shell, an opening corresponding to the feeding hopper is arranged on the carriage, a first-stage crushing assembly corresponding to the feeding hopper is arranged on the shell, at least one group of second-stage crushing assemblies are matched and arranged below the first-stage crushing assemblies, a shell below the second-stage crushing assemblies is communicated with a conveying channel which is obliquely arranged, a vibration mixing table is arranged in the conveying channel, a disinfection powder discharging assembly is arranged above the conveying channel, a discharging opening of the disinfection powder discharging assembly extends into the conveying channel and corresponds to the vibration mixing table, a compaction assembly is arranged below an outlet of the conveying channel, the compaction assembly is fixedly connected with a discharging opening, and an opening corresponding to the discharging opening is arranged on the side wall of the carriage, so that the problem of poor disinfection powder mixing quality in the prior art is solved.

Description

Movable medical garbage crushing vehicle
Technical Field
The utility model relates to the technical field of medical waste crushing, in particular to a movable medical waste crushing vehicle.
Background
The conventional medical waste treatment modes comprise incineration treatment, dry chemical disinfection treatment, steam disinfection treatment and the like, and the incineration and steam disinfection treatment are difficult to meet the medical waste treatment requirements due to the fact that the medical waste production is greatly increased, the dry chemical disinfection treatment process is simple, the efficiency is high, the medical waste can be thoroughly disinfected and sterilized, and the medical waste treatment method is widely popularized and applied in the industry. However, the traditional medical waste disinfection vehicle has common crushing effect and disinfection effect due to the large and heavy volume of the dry chemical crushing disinfection equipment, and the uniform mixing of garbage and disinfection powder is difficult to realize, so that thorough disinfection is not facilitated; in addition, the crushed medical waste has light weight and large accumulation volume and is accompanied by dust emission of disinfection powder, which is unfavorable for transportation and secondary disposal.
Chinese patent publication No. CN204170816U discloses a medical breaker, and it is smashed medical waste through first crushing mechanism and second crushing mechanism to add the disinfection powder through sterilant adding port, but because crushing mechanism space is limited, the spiral rotational speed is lower, and medical waste and disinfection powder mixing effect is not ideal enough, disinfection powder and medical waste bond easily on the conveying blade, and bulk medical waste after the disinfection piles up the volume greatly simultaneously, is unfavorable for the transportation.
Disclosure of Invention
Aiming at the defects in the background technology, the utility model provides a movable medical garbage crushing vehicle, which solves the problem of poor mixing quality of disinfection powder in the prior art.
The technical scheme of the utility model is realized as follows: the utility model provides a portable medical waste crushing car, including the automobile body, be equipped with the carriage on the automobile body, be equipped with the casing in the carriage, the casing top is equipped with the feeder hopper, be equipped with the opening that corresponds with the feeder hopper on the carriage, be equipped with the first order crushing subassembly that corresponds with the feeder hopper on the casing, first order crushing subassembly below cooperation is equipped with at least a set of second order crushing subassembly, the casing of second order crushing subassembly below is linked together with the conveying channel that the slope set up, be equipped with vibration compounding platform in the conveying channel, the conveying channel top is equipped with disinfection powder unloading subassembly, the feed opening of disinfection powder unloading subassembly stretches into in the conveying channel and corresponds with vibration compounding platform, the export below of conveying channel is equipped with compaction subassembly, compaction subassembly and discharge gate are all with carriage fixed connection, and the carriage lateral wall is equipped with the opening that corresponds with the discharge gate.
Preferably, the second-stage crushing assembly is provided with two groups, a split block is matched between the first-stage crushing assembly and the two groups of second-stage crushing assemblies, and the split block is fixedly connected with the shell.
Further, the first-stage crushing assembly and the second-stage crushing assembly are connected through gear pair transmission between the end parts of the driving rotating shaft and the driven rotating shaft, a plurality of crushing discs are arranged at equal intervals in the driving rotating shaft and the driven rotating shaft, the crushing discs in the driving rotating shaft and the driven rotating shaft are alternately matched and arranged, and the driving rotating shaft of the first-stage crushing assembly and the driving rotating shaft of the second-stage crushing assembly are connected with a first driver fixedly arranged on the casing in a transmission manner.
Further, the flow dividing block is a stop block with a triangular section; the thickness and diameter of the crushing disc of the first-stage crushing assembly are larger than those of the crushing disc of the second-stage crushing assembly; the driving rotating shaft of the first-stage crushing assembly is in transmission connection with the first driver through a first belt transmission pair, and the driving rotating shaft of the first-stage crushing assembly is in transmission connection with the driving rotating shafts of the two groups of second-stage crushing assemblies through two second belt transmission pairs respectively.
Preferably, the vibration mixing table comprises a plurality of springs fixedly arranged in the conveying channel and is connected with the table board through the springs, and a vibrator is fixedly arranged on the table board.
Further, the vibrator comprises a motor fixed below the bedplate, and an eccentric block is arranged on a rotating shaft of the motor. The bedplate is a patterned steel plate.
Preferably, the disinfection powder discharging assembly comprises a hopper, at least one discharging pipe is arranged below the hopper, an electromagnetic valve is arranged on the discharging pipe, and the lower end of the discharging pipe extends into the conveying channel and corresponds to the bedplate.
Preferably, the compaction assembly comprises a compaction bin fixedly arranged in a carriage, a pressing plate is arranged in the compaction bin in a sliding mode, the pressing plate is connected with a hydraulic cylinder fixedly arranged on one side of the compaction bin, an inlet of the compaction bin is communicated with a conveying channel, an outlet of the compaction bin is communicated with a discharge hole, and automatic valves are arranged at the inlet and the outlet of the compaction bin.
Further, the automatic valves comprise baffle plates which are in sliding connection with the compaction bin, and the baffle plates are in transmission connection with an electromagnetic push rod fixedly arranged on one side of the compaction bin.
The utility model has the beneficial effects that: through the first-stage crushing assembly and the second-stage crushing assembly, the garbage entering from the feed hopper can be crushed in two stages, so that the garbage crushing effect is better; through set up vibration compounding platform in conveying channel and can vibrate rubbish, and vibration compounding platform establishes in the conveying channel of slope, can carry on the shake compounding limit to rubbish, set up disinfection powder unloading subassembly in the conveying channel top, can remove even unloading along with the vibration of rubbish, and fully mix with rubbish through the vibration, the disinfection effect of rubbish has been improved, set up compaction subassembly, can compact the rubbish after mixing disinfection powder, avoid its too fluffy phenomenon such as causing raise dust when the transportation, the problem that disinfection powder mixing quality is poor among the prior art has been solved, the problem of scattered garrulous form medical waste transportation difficulty has still been solved simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present utility model, the drawings that are required for the description of the embodiments will be briefly described below, it being apparent that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a schematic plan view of the present utility model;
FIG. 2 is a schematic view of the internal structure of the cabin according to the present utility model;
FIG. 3 is a schematic diagram of the driving connections of the first stage crushing assembly, the first stage crushing assembly and the first driver of the present utility model;
FIG. 4 is a schematic view of a first stage crushing assembly and a first stage crushing assembly according to the present utility model;
FIG. 5 is a schematic view of a vibrator structure according to the present utility model;
FIG. 6 is a schematic view of a compacting assembly according to the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 2, embodiment 1, a mobile medical waste crushing vehicle, including be equipped with carriage 2 on the automobile body 1 automobile body, be equipped with casing 3 in the carriage 2, casing 3 top is equipped with feeder hopper 4, is equipped with the opening that corresponds with feeder hopper 4 on the carriage 2, is equipped with the broken subassembly of first order 5 that corresponds with feeder hopper 4 on the casing 3, and the cooperation of the broken subassembly of first order 5 below is equipped with the broken subassembly of at least a set of second order 6, can carry out the two-stage crushing to the rubbish that gets into from the feeder hopper through broken subassembly of first order and the broken subassembly of second order, makes the broken effect of rubbish better. The casing 3 of second grade broken subassembly 6 below is linked together with the conveying passageway 16 that the slope set up, is equipped with vibration compounding platform 7 in the conveying passageway 16, can vibrate rubbish through setting up vibration compounding platform in the conveying passageway, and vibration compounding platform establishes in the conveying passageway of slope, can carry out vibration compounding to rubbish simultaneously. The disinfection powder unloading subassembly is equipped with above the conveying channel 16, and the feed opening of disinfection powder unloading subassembly stretches into in the conveying channel 16 and corresponds with vibration compounding platform 7, sets up the even unloading of vibration removal that disinfection powder unloading subassembly can follow rubbish to through vibration abundant and rubbish mixing, improved the disinfection effect of rubbish. The compaction assembly is arranged below the outlet of the conveying channel 16 and is connected with the discharge port 8, the compaction assembly and the discharge port 8 are fixedly connected with a carriage, and the compaction assembly can compact the garbage mixed with the disinfection powder and avoid the phenomena of dust emission and the like caused by excessively fluffy garbage during transferring. The side wall of the carriage 2 is provided with an opening corresponding to the discharge hole 8, so that the garbage after being processed is discharged out of the carriage through the discharge hole and the opening.
In this embodiment, two groups of second-stage crushing assemblies 6 are provided, and a splitter block 9 is provided between the first-stage crushing assembly 5 and the two groups of second-stage crushing assemblies 6, and the splitter block 9 is fixedly connected with the casing 3. The arrangement of the flow dividing block can divide garbage particles crushed by the first-stage crushing assembly into two groups of second-stage crushing assemblies for crushing, so that better crushing quality is achieved.
When this embodiment is used, when rubbish needs to smash, in the opening from the carriage top drops into the feeder hopper, form great piece rubbish granule after the broken of first level broken subassembly, then form tiny rubbish granule through the broken of second level broken subassembly again, the rubbish after the breakage falls on vibration compounding platform, vibration compounding platform moves through the rubbish that the vibration drove it on, disinfection powder unloading subassembly spill disinfection powder on rubbish simultaneously, mix evenly along with the vibration, the rubbish after mixing gets into in the compaction subassembly, compact under the effect of compaction subassembly, and discharge through the discharge gate.
As shown in fig. 3 and 4, in embodiment 2, on the basis of embodiment 1, the first stage crushing assembly 5 and the second stage crushing assembly 6 each include a driving shaft 10 and a driven shaft 30 rotatably disposed on the casing 3, the ends of the driving shaft 10 and the driven shaft 30 are in transmission connection through a gear pair 11, a plurality of crushing discs 12 are disposed at equal intervals on the driving shaft 10 and the driven shaft 30, the crushing discs 12 on the driving shaft 10 and the driven shaft 30 are alternately matched and disposed, and the driving shaft 10 of the first stage crushing assembly 5 and the driving shaft 10 of the second stage crushing assembly 6 are in transmission connection with a first driver 13 fixedly disposed on the casing 3. The gear pair is arranged to drive the driven rotating shaft to synchronously rotate when the driving rotating shaft rotates, and garbage is cut, crushed and fallen by the crushing discs which are alternately arranged when the garbage falls between the two driving rotating shafts and the driven rotating shaft.
Further, the shunting block 9 is a triangular block, and is specifically an isosceles triangle block, the perpendicular bisector of the isosceles triangle block corresponds to the central seam of the driving rotating shaft and the driven rotating shaft of the first-stage crushing assembly, two angles equal to each other in the block correspond to the central seam of the driving rotating shaft and the driven rotating shaft of the two groups of second-stage crushing assemblies, when the garbage falls down from the first-stage crushing assembly and then falls down on the triangular shunting block, the garbage is randomly divided into two paths, and the garbage enters the two groups of second-stage crushing assemblies respectively, so that the garbage can be prevented from being jammed at the second-stage crushing assembly by shunting. The crushing discs 12 of the first stage crushing assembly 5 have a thickness and a diameter that are larger than the thickness and diameter of the crushing discs 12 of the second stage crushing assembly 6. When the garbage passes through the first-stage crushing assembly, the garbage is crushed into larger blocks, and when the garbage passes through the second-stage crushing assembly, the garbage is crushed into small blocks, so that the garbage crushing quality is improved. The driving rotating shaft 10 of the first-stage crushing assembly 5 is in transmission connection with the first driver 13 through a first belt transmission pair 14, and the driving rotating shaft 10 of the first-stage crushing assembly 5 is in transmission connection with the driving rotating shafts 10 of the two groups of second-stage crushing assemblies 6 through two second belt transmission pairs 15 respectively.
When garbage is crushed, the first driver works to drive the driving rotating shaft 10 of the first-stage crushing assembly to rotate through the first belt transmission pair, and simultaneously under the transmission effect of the gear pair, the driving rotating shaft 10 and the driven rotating shaft 30 of the first-stage crushing assembly rotate in opposite directions, and the driving rotating shaft 10 of the two groups of second-stage crushing assemblies 6 are respectively driven to rotate through the two second belt transmission pairs, and the driving rotating shaft 10 of the second-stage crushing assembly drives the driven rotating shaft 30 to rotate through the gear pair, so that the two-stage crushing process is realized.
Embodiment 3 on the basis of embodiment 2, the vibration mixing table 7 comprises a plurality of springs 17 fixedly arranged in the conveying channel 16 and is connected with a bedplate 18 through the springs 17, and a vibrator is fixedly arranged on the bedplate 18.
As shown in fig. 5, the vibrator includes a motor 19 fixed under the platen 18, and an eccentric block 20 is provided on a rotation shaft of the motor 19. In this embodiment, the platen 18 is a patterned steel plate. The patterned steel plate is a conventional consumable material, and the use of the patterned steel plate can reduce the production cost of equipment. Alternatively, the vibrator may be a conventional vibrator, such as a conventional attached concrete slab vibrator, or the like.
In this embodiment, open the motor, the motor main shaft drives the eccentric block and rotates, produces shaking force under the rotation of eccentric block to drive decorative pattern steel sheet vibrations, the rubbish is fallen on the decorative pattern steel sheet and is removed with the lower side under the vibrations of the decorative pattern steel sheet that the slope set up, and disinfection powder unloading subassembly evenly spills disinfection powder on rubbish, and further mixes the back to fall to compaction subassembly with rubbish under the vibrations effect on the lower side of decorative pattern steel sheet.
Embodiment 4 based on embodiment 3, the disinfection powder blanking assembly comprises a hopper 21, at least one blanking pipe 22 is arranged below the hopper 21, three blanking pipes 22 are arranged in the embodiment, an electromagnetic valve 23 is arranged on each blanking pipe 22, and the lower end of each blanking pipe 22 extends into the conveying channel 16 and corresponds to the bedplate 18. When the garbage is required to be mixed with the disinfection powder, an operator controls the electromagnetic valve to be opened, the disinfection powder falls from the hopper and falls onto the garbage in the conveying channel through the discharging pipe.
As shown in fig. 6, in embodiment 5, on the basis of embodiment 4, the compacting assembly comprises a compacting chamber 24 fixedly arranged in the carriage 2, a pressing plate 25 is slidably arranged in the compacting chamber 24, the pressing plate 25 is connected with a hydraulic cylinder 26 fixedly arranged at one side of the compacting chamber 24, an inlet of the compacting chamber 24 is communicated with the conveying channel 16, an outlet of the compacting chamber 24 is communicated with the discharge hole 8, and automatic valves are arranged at the inlet and the outlet of the compacting chamber 24.
Wherein, the automatic valves all include the baffle 28 with compaction storehouse 24 sliding connection, the baffle 28 is connected with the electromagnetic push rod 27 transmission of fixed setting in compaction storehouse one side. When the inlet or the outlet of the compaction bin is required to be opened or closed, an operator controls the electromagnetic push rod to work, and the movable end of the electromagnetic push rod drives the baffle to move, so that the inlet or the outlet of the compaction bin is opened or closed.
When garbage falls from the conveying channel, the inlet and the outlet of the compaction bin are opened, the inlet of the compaction bin is closed after the garbage falls into the compaction bin for a certain amount, the hydraulic cylinder stretches to drive the push plate to move to compact the garbage, then the inlet and the outlet of the compaction bin are simultaneously opened, the compacted garbage enters the discharge port through the outlet of the compaction bin and reaches the outside of the carriage through the discharge port, and then the hydraulic cylinder resets, and the outlet of the compaction bin is closed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (10)

1. The utility model provides a portable medical waste crushing car, includes automobile body (1), is equipped with carriage (2) on automobile body (1), is equipped with casing (3), its characterized in that in carriage (2): the utility model provides a casing (3) top is equipped with feeder hopper (4), be equipped with the opening that corresponds with feeder hopper (4) on carriage (2), be equipped with first order broken subassembly (5) that correspond with feeder hopper (4) on casing (3), first order broken subassembly (5) below cooperation is equipped with at least a set of second order broken subassembly (6), casing (3) and slope setting's of second order broken subassembly (6) below are linked together with conveying channel (16), be equipped with vibration compounding platform (7) in conveying channel (16), conveying channel (16) top is equipped with disinfection powder unloading subassembly, the feed opening of disinfection powder unloading subassembly stretches into in conveying channel (16) and corresponds with vibration compounding platform (7), the export below of conveying channel (16) is equipped with compaction subassembly, compaction subassembly is connected with discharge gate (8), compaction subassembly and discharge gate (8) all are linked together with carriage fixed, and carriage (2) lateral wall is equipped with the opening that corresponds with discharge gate (8).
2. The mobile medical waste crushing vehicle of claim 1, wherein: the two groups of second-stage crushing assemblies (6) are arranged together, a split block (9) is arranged between the first-stage crushing assembly (5) and the two groups of second-stage crushing assemblies (6) in a matched mode, and the split block (9) is fixedly connected with the machine shell (3).
3. The mobile medical waste crushing vehicle of claim 2, wherein: the crushing device comprises a shell (3), a first-stage crushing assembly (5) and a second-stage crushing assembly (6), wherein the first-stage crushing assembly (5) and the second-stage crushing assembly (6) are respectively arranged on the shell (3) in a rotating mode, a driving rotating shaft (10) and a driven rotating shaft (30) are connected between the ends of the driving rotating shaft (10) and the driven rotating shaft (30) through a gear pair (11) in a transmission mode, a plurality of crushing discs (12) are arranged on the driving rotating shaft (10) and the driven rotating shaft (30) at equal intervals, the crushing discs (12) on the driving rotating shaft (10) and the driven rotating shaft (30) are alternately matched and arranged, and the driving rotating shaft (10) of the first-stage crushing assembly (5) and the driving rotating shaft (10) of the second-stage crushing assembly (6) are respectively connected with a first driver (13) fixedly arranged on the shell (3) in a transmission mode.
4. A mobile medical waste crushing vehicle according to claim 3, characterized in that: the flow dividing block (9) is a stop block with a triangular section; the thickness of the crushing disc (12) of the first-stage crushing assembly (5) is larger than that of the crushing disc (12) of the second-stage crushing assembly (6), and the diameter of the crushing disc (12) of the first-stage crushing assembly (5) is larger than that of the crushing disc (12) of the second-stage crushing assembly (6); the driving rotating shaft (10) of the first-stage crushing assembly (5) is in transmission connection with the first driver (13) through a first belt transmission pair (14), and the driving rotating shaft (10) of the first-stage crushing assembly (5) is in transmission connection with the driving rotating shafts (10) of the two groups of second-stage crushing assemblies (6) through two second belt transmission pairs (15) respectively.
5. The mobile medical waste crushing vehicle of claim 4, wherein: the vibration mixing table (7) comprises a plurality of springs (17) fixedly arranged in the conveying channel (16) and is connected with a table board (18) through the springs (17), and a vibrator is fixedly arranged on the table board (18).
6. The mobile medical waste crushing vehicle of claim 5, wherein: the vibrator comprises a motor (19) fixed under the bedplate (18), and an eccentric block (20) is arranged on a rotating shaft of the motor (19).
7. The mobile medical waste crushing vehicle of claim 6, wherein: the bedplate (18) is a patterned steel plate.
8. The mobile medical waste crushing vehicle of claim 7, wherein: the disinfection powder blanking assembly comprises a hopper (21), at least one blanking pipe (22) is arranged below the hopper (21), an electromagnetic valve (23) is arranged on the blanking pipe (22), and the lower end of the blanking pipe (22) stretches into the conveying channel (16) and corresponds to the bedplate (18).
9. The mobile medical waste crushing vehicle according to any one of claims 1 to 8, characterized in that: the compaction assembly comprises a compaction bin (24) fixedly arranged in a carriage (2), a pressing plate (25) is arranged in the compaction bin (24) in a sliding mode, the pressing plate (25) is connected with a hydraulic oil cylinder (26) fixedly arranged on one side of the compaction bin (24), an inlet of the compaction bin (24) is communicated with a conveying channel (16), an outlet of the compaction bin (24) is communicated with a discharge hole (8), and automatic valves are arranged at the inlet and the outlet of the compaction bin (24).
10. The mobile medical waste crushing vehicle of claim 9, wherein: the automatic valves comprise baffle plates (28) which are in sliding connection with the compaction bin (24), and the baffle plates (28) are in transmission connection with electromagnetic push rods (27) fixedly arranged on one side of the compaction bin.
CN202223187559.9U 2022-11-30 2022-11-30 Movable medical garbage crushing vehicle Active CN218925643U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223187559.9U CN218925643U (en) 2022-11-30 2022-11-30 Movable medical garbage crushing vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223187559.9U CN218925643U (en) 2022-11-30 2022-11-30 Movable medical garbage crushing vehicle

Publications (1)

Publication Number Publication Date
CN218925643U true CN218925643U (en) 2023-04-28

Family

ID=86093363

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223187559.9U Active CN218925643U (en) 2022-11-30 2022-11-30 Movable medical garbage crushing vehicle

Country Status (1)

Country Link
CN (1) CN218925643U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A mobile medical waste crushing vehicle

Granted publication date: 20230428

Pledgee: Zhengzhou Zhongyuan Development Investment (Group) Co.,Ltd.

Pledgor: ZHENGZHOU HAN YNAG TIAN CHEN HAZARDOUS WASTE DISPOSAL CO.,LTD.|SHANGQIU TIANCHEN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd.|Henan Tianchen Xinyuan Environmental Protection Technology Research Institute Co.,Ltd.

Registration number: Y2024980021471