CN108638387A - A kind of plastics medical device for pulverizing rubbish - Google Patents
A kind of plastics medical device for pulverizing rubbish Download PDFInfo
- Publication number
- CN108638387A CN108638387A CN201810505581.2A CN201810505581A CN108638387A CN 108638387 A CN108638387 A CN 108638387A CN 201810505581 A CN201810505581 A CN 201810505581A CN 108638387 A CN108638387 A CN 108638387A
- Authority
- CN
- China
- Prior art keywords
- gear
- fixedly connected
- dehydration tube
- medical device
- cast hopper
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- 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
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
- B30B9/14—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing operating with only one screw or worm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/044—Knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/0476—Cutting or tearing members, e.g. spiked or toothed cylinders or intermeshing rollers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of plastics medical device for pulverizing rubbish, including cast hopper, planet breaker, dehydration tube and pulverization cylinder；Planet breaker roll and center breaker roll are equipped in the cast hopper；It is communicated with dehydration tube below the cast hopper；The dehydration tube is communicated with pulverization cylinder by material blanking tube.The present invention compares traditional extruding two pairs of rollers, attrition crushing is more efficient, and crushing effect is more preferable by being equipped with planet attrition crushing roller arrangement；The present invention carries out extrusion dehydration by being equipped with dehydration tube, by broken plastic garbage, remaining medical treatment waste liquid in rubbish is collected, convenient for follow-up crushing and transport；By equipped with rotation direction opposite helical blade and crushing knife, improving the crush efficiency and crushing effect of plastic garbage, the volume convenient for reducing medical waste is readily transported the present invention.
Description
Technical field
The present invention relates to treatment of!medical waste field, specifically a kind of plastics medical device for pulverizing rubbish.
Background technology
Medical waste is that abutment crosses patient blood, human body etc., and the pollution rubbish produced by hospital.Such as used
Cotton balls, Sha Bu, adhesive plaster, waste water, disposable medical appliance, postoperative waste products, expired drug etc..According to health ministry
The medical examining report of door shows there is space-pollution, the features such as acute infection and latent contact scar, disease due to medical waste
The harmfulness of poison, germ is the tens of common house refuse, hundreds of or even thousands of times.If dealt with improperly, will cause to environment
Serious pollution, it is also possible to become pestilence source.Traditional plastics medical rubbish has certain recycling valence
Value, but generally remain medical waste liquid in medical waste, it directly crushes and be easy to cause waste liquid diffusion, be easy to happen useless
Liquid pollutes and bacterium diffusion.
It needs to crush after the waste liquid separation in medical waste, improves safety and the crush efficiency of garbage reclamation.
Invention content
The purpose of the present invention is to provide a kind of plastics medical device for pulverizing rubbish, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides the following technical solutions：
A kind of plastics medical device for pulverizing rubbish, including cast hopper, planet breaker, dehydration tube and pulverization cylinder；It is described to feed intake
Planet breaker roll and center breaker roll are equipped in bucket, center breaker roll is fixedly connected with cast hopper inner wall, on the outside of the breaker roll of center
Planet breaker roll is circumferentially distributed with, planet breaker roll is fixedly connected with shaft, and shaft extends on the outside of cast hopper, and cast hopper is right
Side is fixedly connected with gear-box, and shaft extends in gear-box and be fixedly connected with planetary gear, ratcheting on the outside of planetary gear to have
Rack ring, planetary gear inside is ratcheting central gear, is fixedly connected with output shaft on the right side of central gear, output shaft extends to tooth
On the right side of roller box and it is connected with the first driving motor；It is communicated with dehydration tube below the cast hopper, is equipped in dehydration tube horizontally disposed
Conical cavity, be equipped with extrusion dehydration roller in dehydration tube, extrusion dehydration roller extend on the right side of dehydration tube and by driving belt with it is defeated
Go out axis connection；Water collection chamber is equipped in the dehydration tube, water collection chamber is connected to conical cavity and connectivity part is equipped with filter screen；The dehydration
Cylinder right side is equipped with drain pipe；The dehydration tube is communicated with pulverization cylinder by material blanking tube, is equipped with driving shaft in pulverization cylinder, driving shaft prolongs
It extends on the left of pulverization cylinder and is connected with the second driving motor, the left-half of driving shaft is fixedly connected with helical blade, driving shaft
Right half part be arranged with rotating cylinder, be fixedly connected with Disintegrating knife on rotating cylinder；The driving shaft extends on the right side of pulverization cylinder and solid
Surely it is connected with driving gear, the active conical tooth gear teeth and has drive bevel gear, drive bevel gear is ratcheting driven wheel of differential ring, driven
Bevel gear ring is fixedly connected with rotating cylinder.
As a further solution of the present invention：The upper end that feeds intake is hinged with cover board.
As a further solution of the present invention：The rack ring is fixedly connected with gear chamber interior wall.
As a further solution of the present invention：The mode that first driving motor is bolted connects with gear-box
It connects.
As a further solution of the present invention：The drain pipe is connected to water collection chamber.
As a further solution of the present invention：The rotating cylinder is rotatablely connected by bearing holder (housing, cover) and driving shaft.
As a further solution of the present invention：It is communicated with discharge nozzle on the right side of the pulverization cylinder.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is by being equipped with planet attrition crushing roller arrangement, phase
Than traditional extruding two pairs of rollers, attrition crushing is more efficient, and crushing effect is more preferable；The present invention is by being equipped with dehydration tube, after broken
Plastic garbage carry out extrusion dehydration, remaining medical treatment waste liquid in rubbish is collected, is crushed and transport convenient for follow-up；This hair
It is bright by equipped with rotation direction opposite helical blade and crushing knife, improving the crush efficiency and crushing effect of plastic garbage, just
It is readily transported in the volume for reducing medical waste.
Description of the drawings
Fig. 1 is the structural schematic diagram of plastics medical device for pulverizing rubbish；
Fig. 2 is planetary structural schematic diagram in plastics medical device for pulverizing rubbish；
Fig. 3 is enlarged drawing at A in plastics medical device for pulverizing rubbish.
In figure：1- cast hoppers；2- cover boards；3- planet breaker rolls；The centers 4- breaker roll；5- shafts；6- planetary gears；7- teeth
Ring；8- central gears；9- output shafts；10- rack cases；The first driving motors of 11-；12- dehydration tubes；13- extrusion dehydration rollers；
14- driving belts；15- water collection chambers；16- filter screens；17- drain pipes；18- material blanking tubes；19- pulverization cylinders；20- driving shafts；21- spiral shells
Vane piece；The second driving motors of 22-；23- sleeves；24- Disintegrating knifes；25- bearing holder (housing, cover)s；26- drive bevel gears；27- transmission cones
Gear；28- driven wheel of differential rings；29- discharge nozzles.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of plastics medical device for pulverizing rubbish, including cast hopper 1, planet
Breaker, dehydration tube 12 and pulverization cylinder 9；First 1 upper end that feeds intake is hinged with cover board 2, avoids dust recycling；The cast hopper
Planet breaker roll 3 and center breaker roll 4 are equipped in 1, center breaker roll 4 is fixedly connected with 1 inner wall of cast hopper, center breaker roll 4
Planet breaker roll 3 is circumferentially distributed in outside, and planet breaker roll 3 is fixedly connected with shaft 5, and shaft 5 extends to outside cast hopper 1
Side, 1 right side of cast hopper are fixedly connected with gear-box 10, and shaft 5 extends in gear-box 10 and be fixedly connected with planetary gear 6,
6 outside of planetary gear is ratcheting to have rack ring 7, rack ring 7 to be fixedly connected with 10 inner wall of gear-box, and 6 inside of planetary gear is ratcheting to be had
Central gear 8, the right side of central gear 8 are fixedly connected with output shaft 9, and output shaft 9 extends to 10 right side of gear-box and is connected with the
One driving motor 11, the mode that the first driving motor 11 is bolted are connect with gear-box 10, the first driving motor 11 with
External power supply is electrically connected, and the first driving motor 11 drives planet breaker roll 3 to rotate by epicyclic transmission mechanism, to plastic garbage
Attrition crushing is carried out, is crushed more fully；1 lower section of the cast hopper is communicated with dehydration tube 12, is set equipped with level in dehydration tube 12
The conical cavity set, dehydration tube 12 is interior to be equipped with extrusion dehydration roller 13, and extrusion dehydration roller 13 extends to 12 right side of dehydration tube and passes through biography
Dynamic belt 14 is connect with output shaft 9, and output shaft 9 drives extrusion dehydration roller 13 to rotate by driving belt 14, carries out extrusion dehydration；
Water collection chamber 15 is equipped in the dehydration tube 12, water collection chamber 15 is connected to conical cavity and connectivity part is equipped with filter screen 16；The dehydration
12 right side of cylinder is equipped with drain pipe 17, and drain pipe 17 is connected to water collection chamber 15, carries out waste liquid discharge；The dehydration tube 12 passes through blanking
Pipe 18 is communicated with pulverization cylinder 19, and driving shaft 20 is equipped in pulverization cylinder 19, and driving shaft 20 extends to 19 left side of pulverization cylinder and is connected with
Second driving motor 22, the mode that the second driving motor 22 is bolted are connect with pulverization cylinder 19, the second driving motor 22
It is electrically connected with external power supply, the left-half of driving shaft 20 is fixedly connected with helical blade 21, and helical blade 21 pushes material
It moves to the right, the right half part of driving shaft 20 is arranged with rotating cylinder 23, and Disintegrating knife 24, crushing knife are fixedly connected on rotating cylinder 23
Piece 24 crushes material, and rotating cylinder 23 is rotatablely connected by bearing holder (housing, cover) 25 and driving shaft 20；The driving shaft 20 extends to powder
The right side of broken cylinder 19 is simultaneously fixedly connected with driving gear 26,26 tooth of drive bevel gear and has drive bevel gear 27, drive bevel gear 27
Ratcheting to have driven wheel of differential ring 28, driven wheel of differential ring 28 to be fixedly connected with rotating cylinder 23, the second driving motor 22 passes through driving shaft
20, drive bevel gear 26, drive bevel gear 27 and driven wheel of differential ring 28 drive rotating cylinder 23 to rotate, 23 rotation direction of rotating cylinder and master
The rotation direction of moving axis 20 is on the contrary, improve crush efficiency；19 right side of the pulverization cylinder is communicated with discharge nozzle 29, carries out discharge.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of plastics medical device for pulverizing rubbish, including cast hopper（1）, planet breaker, dehydration tube（12）And pulverization cylinder
（9）；It is characterized in that, the cast hopper（1）It is interior to be equipped with planet breaker roll（3）With center breaker roll（4）, center breaker roll（4）
With cast hopper（1）Inner wall is fixedly connected, center breaker roll（4）Planet breaker roll is circumferentially distributed in outside（3）, planet breaker roll
（3）It is fixedly connected with shaft（5）, shaft（5）Extend to cast hopper（1）Outside, cast hopper（1）Right side is fixedly connected with gear-box
（10）, shaft（5）Extend to gear-box（10）It is interior and be fixedly connected with planetary gear（6）, planetary gear（6）Outside is ratcheting with teeth
Ring（7）, planetary gear（6）Inside is ratcheting central gear（8）, central gear（8）Right side is fixedly connected with output shaft（9）,
Output shaft（9）Extend to gear-box（10）Right side is simultaneously connected with the first driving motor（11）；The cast hopper（1）Lower section is communicated with
Dehydration tube（12）, dehydration tube（12）It is interior to be equipped with horizontally disposed conical cavity, dehydration tube（12）It is interior to be equipped with extrusion dehydration roller（13）, squeeze
Pressure-off damping roller（13）Extend to dehydration tube（12）Right side simultaneously passes through driving belt（14）With output shaft（9）Connection；The dehydration tube
（12）It is interior to be equipped with water collection chamber（15）, water collection chamber（15）It is connected to conical cavity and connectivity part is equipped with filter screen（16）；The dehydration tube
（12）Right side is equipped with drain pipe（17）；The dehydration tube（12）Pass through material blanking tube（18）It is communicated with pulverization cylinder（19）, pulverization cylinder
（19）It is interior to be equipped with driving shaft（20）, driving shaft（20）Extend to pulverization cylinder（19）Left side is simultaneously connected with the second driving motor（22）,
Driving shaft（20）Left-half be fixedly connected with helical blade（21）, driving shaft（20）Right half part be arranged with rotating cylinder
（23）, rotating cylinder（23）On be fixedly connected with Disintegrating knife（24）；The driving shaft（20）Extend to pulverization cylinder（19）Right side is simultaneously solid
Surely it is connected with driving gear（26）, drive bevel gear（26）Tooth and there is drive bevel gear（27）, drive bevel gear（27）It is ratcheting to have
Driven wheel of differential ring（28）, driven wheel of differential ring（28）With rotating cylinder（23）It is fixedly connected.
2. a kind of plastics medical device for pulverizing rubbish according to claim 1, which is characterized in that the head that feeds intake（1）On
End is hinged with cover board（2）.
3. a kind of plastics medical device for pulverizing rubbish according to claim 1, which is characterized in that the rack ring（7）With
Gear-box（10）Inner wall is fixedly connected.
4. a kind of plastics medical device for pulverizing rubbish according to claim 1, which is characterized in that first driving motor
（11）The mode and gear-box being bolted（10）Connection.
5. a kind of plastics medical device for pulverizing rubbish according to claim 1, which is characterized in that the drain pipe（17）With
Water collection chamber（15）Connection.
6. a kind of plastics medical device for pulverizing rubbish according to claim 1, which is characterized in that the rotating cylinder（23）Pass through
Bearing holder (housing, cover)（25）With driving shaft（20）Rotation connection.
7. a kind of plastics medical device for pulverizing rubbish according to claim 1, which is characterized in that the pulverization cylinder（19）It is right
Side is communicated with discharge nozzle（29）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810505581.2A CN108638387A (en) | 2018-05-24 | 2018-05-24 | A kind of plastics medical device for pulverizing rubbish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810505581.2A CN108638387A (en) | 2018-05-24 | 2018-05-24 | A kind of plastics medical device for pulverizing rubbish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108638387A true CN108638387A (en) | 2018-10-12 |
Family
ID=63757758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810505581.2A Pending CN108638387A (en) | 2018-05-24 | 2018-05-24 | A kind of plastics medical device for pulverizing rubbish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108638387A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014024A (en) * | 2019-04-19 | 2019-07-16 | 上海中医药大学附属曙光医院 | A kind of integrated conduct method and system of medical and health organization's clinical waste |
| CN110025441A (en) * | 2019-05-22 | 2019-07-19 | 郑州大学第一附属医院 | A kind of Internal Medicine-Oncology radiotherapy nursing rehabilitation device |
| CN110524932A (en) * | 2019-09-04 | 2019-12-03 | 唐红艳 | A kind of food waste pretreatment equipment |
| CN110976492A (en) * | 2019-12-31 | 2020-04-10 | 江西千翔环保工程有限公司 | Garbage disposal device for environmental protection engineering |
| CN112243712A (en) * | 2020-11-03 | 2021-01-22 | 孟宪安 | Poultry is with forage crushing and mixing machine with disinfection function of disinfecting |
| CN112892697A (en) * | 2021-01-15 | 2021-06-04 | 张徐 | Old and useless new energy automobile power battery recycle device |
| CN114618628A (en) * | 2022-02-13 | 2022-06-14 | 新沂市永恒熔融石英有限公司 | Multistage breaker of quartz |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964596A (en) * | 2017-05-19 | 2017-07-21 | 合肥图腾龙企业管理事务所（有限合伙） | A kind of integral type Chinese medicine preparation facilities |
| CN207169935U (en) * | 2017-08-08 | 2018-04-03 | 金燕 | A kind of clinical treatment medical waste breaker |
-
2018
- 2018-05-24 CN CN201810505581.2A patent/CN108638387A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964596A (en) * | 2017-05-19 | 2017-07-21 | 合肥图腾龙企业管理事务所（有限合伙） | A kind of integral type Chinese medicine preparation facilities |
| CN207169935U (en) * | 2017-08-08 | 2018-04-03 | 金燕 | A kind of clinical treatment medical waste breaker |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014024A (en) * | 2019-04-19 | 2019-07-16 | 上海中医药大学附属曙光医院 | A kind of integrated conduct method and system of medical and health organization's clinical waste |
| CN110025441A (en) * | 2019-05-22 | 2019-07-19 | 郑州大学第一附属医院 | A kind of Internal Medicine-Oncology radiotherapy nursing rehabilitation device |
| CN110025441B (en) * | 2019-05-22 | 2020-11-03 | 郑州大学第一附属医院 | Radiation treatment nursing rehabilitation device for medical oncology |
| CN110524932A (en) * | 2019-09-04 | 2019-12-03 | 唐红艳 | A kind of food waste pretreatment equipment |
| CN110976492A (en) * | 2019-12-31 | 2020-04-10 | 江西千翔环保工程有限公司 | Garbage disposal device for environmental protection engineering |
| CN112243712A (en) * | 2020-11-03 | 2021-01-22 | 孟宪安 | Poultry is with forage crushing and mixing machine with disinfection function of disinfecting |
| CN112243712B (en) * | 2020-11-03 | 2022-09-13 | 孟宪安 | Poultry is with forage crushing and mixing machine with disinfection function of disinfecting |
| CN112892697A (en) * | 2021-01-15 | 2021-06-04 | 张徐 | Old and useless new energy automobile power battery recycle device |
| CN114618628A (en) * | 2022-02-13 | 2022-06-14 | 新沂市永恒熔融石英有限公司 | Multistage breaker of quartz |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181012 |
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| RJ01 | Rejection of invention patent application after publication |