CN107413637A - A kind of excrement for milk cow health status analysis separates screen device - Google Patents
A kind of excrement for milk cow health status analysis separates screen device Download PDFInfo
- Publication number
- CN107413637A CN107413637A CN201710691570.3A CN201710691570A CN107413637A CN 107413637 A CN107413637 A CN 107413637A CN 201710691570 A CN201710691570 A CN 201710691570A CN 107413637 A CN107413637 A CN 107413637A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- installing plate
- excrement
- health status
- milk cow
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/346—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with electromagnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
Landscapes
- Housing For Livestock And Birds (AREA)
Abstract
A kind of excrement for milk cow health status analysis separates screen device, including cylinder, it is opening-like on the upside of cylinder, two mounting grooves are symmetrically offered on the cylinder madial wall, mounting groove inner top is fixedly connected with spring, lower spring end is fixedly connected with the first installing plate, is fixedly connected with magnetic pole on the downside of the first installing plate, and electromagnet is provided with the mounting groove on the downside of the magnetic pole；The other end of first installing plate offers the thread groove of opening up setting, is placed with the second installing plate on the upside of the first installing plate, vertical tapped through hole is offered on the second installing plate, described to be connected vertically between tapped through hole and thread groove by lock-screw；Stop sleeve is fixedly connected between two second installing plates, the bottom of the stop sleeve is fixedly connected with bolter.The present invention has the advantages that reasonable in design, easy to use and good separating effect, has certain application value.
Description
Technical field
The present invention relates to milk cattle cultivating technical field, and in particular to a kind of excrement for milk cow health status analysis separates
Screen device.
Background technology
Milk cow is the ox of dairy breed, the improved seeds bred by height seed selection, and the output of milk is very high.Milk nutrition is complete
Face, it is to be adapted to drink the important source material with modern dairy industry.Milk cow contouring head is clear, slightly longer.Neck is thin gauffer.Thin skin,
Capillary is short, and subcutaneous fat is few, and whole body structure is well-balanced, and careful compact, corner angle are clear.Body is flourishing earlier above for rear quarters, and breast is huge, and weight can
Up to 11~28 kilograms, milk vein is obvious.
The behavior signal of milk cow tend to reflect milk cow health status, such as animal doctor's normal open rumen bypass fullness degree, ruminate,
Excrement, body condition, walking, limb shoes condition etc. diagnose the state of an illness.When evaluating the situation in cow rumen and enteron aisle, stool examination is just
Many feed digestion processes and the information of Digestive site can be provided.Therefore, daily ration structure is improved, makes the excrement of milk cow more just
Often, it will further improve the utilization rate of feed, improve the output of milk, so as to improve the comprehensive benefit of milk cattle cultivating.Nutritionist and
Keeper should be checked the excrement of each cow head, not only to watch the outward appearance of excrement, more to be checked in excrement not
Digest the presence of feed granules.
Also need to carry out Screening Treatment to excrement before the excrement of milk cow is analyzed, to obtain the digest in excrement
Non- digest, in the prior art, screened using excrement bolter, and excrement is rinsed using water pipe, but
It is that bolter remains static in itself, the flushing for fully relying on waterpower is difficult to reach good separating effect.
The content of the invention
It is an object of the invention to provide a kind of excrement for milk cow health status analysis to separate screen device, with solution
State the problem of being proposed in background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of excrement for milk cow health status analysis separates screen device, including cylinder, opening-like, the institute in cylinder upside
State and two mounting grooves are symmetrically offered on cylinder madial wall, mounting groove inner top is fixedly connected with spring, and lower spring end, which is fixed, to be connected
It is connected to the first installing plate, is fixedly connected with magnetic pole on the downside of the first installing plate, electromagnetism is provided with the mounting groove on the downside of the magnetic pole
Iron；The other end of first installing plate offers the thread groove of opening up setting, and second is placed with the upside of the first installing plate
Installing plate, vertical tapped through hole is offered on the second installing plate, it is described to pass through locking screw between tapped through hole and thread groove vertically
Nail is connected；Stop sleeve is fixedly connected between two second installing plates, the bottom of the stop sleeve is fixedly connected
There is bolter；Two support slots are symmetrically offered on cylinder madial wall above the stop sleeve, are provided with support slot solid
Fixed pole, flusher is fixedly connected between two fix bars, flusher is connected by flexible pipe with external source；The cylinder
Two mounting seats are symmetrically fixedly connected with external side wall, support column is fixedly connected with mounting seat, two support top ends are total to
With supporting plate is fixedly connected with, disturbance device is provided with the downside of supporting plate, the disturbance device extends to cylinder through flusher
Internal portion, the disturbance device include motor, and motor is fixedly installed on middle on the upside of supporting plate, consolidated on the motor output shaft
Surely rotating shaft is connected with, rotating shaft extends downwardly through supporting plate, and the rotating shaft bottom is arranged with sleeve, and sleeve bottom end is closed,
The rotating shaft bottom is connected with sleeve inner bottom part by spring；The sleeve bottom is symmetrically fixedly connected with two disturbing rods,
Some disturbance teeth are fixedly connected with the downside of the disturbing rod.
As the present invention, further scheme is：The flusher includes outer endless tube, interior endless tube and some connecting tubes,
One end of the flexible pipe is connected with outer endless tube, and outer endless tube is connected with interior endless tube by connecting tube, the outer endless tube, interior endless tube
With the water jet that several opening down settings are offered in connecting tube.
As the present invention, further scheme is：Fixation offers two stopper slots in the set medial wall of the tube, spacing
Gag lever post is provided with groove, the other end of gag lever post is fixedly connected with rotating shaft.
As the present invention, further scheme is：The disturbance tooth is in triangular pyramid.
As the present invention, further scheme is：The contact position of the rotating shaft and supporting plate is provided with bearing.
As the present invention, further scheme is：The cylinder body bottom is embedded with battery, motor, electromagnet and electric power storage
Pond electrically connects.
As the present invention, further scheme is：Discharge gate is offered in the cylinder body bottom side wall, is set on discharge gate
It is equipped with cock body.
The beneficial effects of the invention are as follows during magnetic pole up-down vibration, separation is realized by the first installing plate and the second installing plate
Animal wastes on bolter are efficiently separated, improve separating effect by the up and down reciprocatingly vibration of sieve, are easy to follow-up point
Analyse the progress of work；The water of external source is pumped into flusher by the pump housing by flexible pipe, then uniformly falls on bolter again
On, the animal wastes on bolter are rinsed, further improve separating effect；Bulky grain can be moved using disturbance device
Thing excrement carries out micronization processes, improves separating effect.The present invention has reasonable in design, easy to use and good separating effect etc.
Advantage, there is certain application value.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of flusher of the present invention；
Fig. 3 is the structural representation of disturbance device of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1-Fig. 3, in the embodiment of the present invention, a kind of excrement bolter for milk cow health status analysis fills
Put, including cylinder 1, the upside of cylinder 1 is opening-like, and two mounting grooves 4, mounting groove 4 are symmetrically offered on the madial wall of cylinder 1
Inner top is fixedly connected with spring 2, and the lower end of spring 2 is fixedly connected with the first installing plate 3, and the downside of the first installing plate 3 is fixedly connected
There is a magnetic pole 11, electromagnet 10 is provided with the mounting groove 4 of the downside of magnetic pole 11, here in order to realizing vibration screening work(
Can be, it is necessary to be passed through pulse signal to electromagnet 10, that is, be powered 1 second powers off 1 second again, is then powered again 1 second, works as electromagnet
After 10 are passed into electric current, electromagnet 10 produces magnetic and magnetic pole is attracted, and moves downward magnetic pole 11；When electromagnet 10 powers off
Afterwards, magnetic disappears, and magnetic pole 11 rises under the pulling force effect of spring 2；Subsequent electromagnet 10 is passed through electric current again, and magnetic pole 11 is inhaled
Draw, realize moving downward again for magnetic pole 11；The up and down reciprocatingly vibration of magnetic pole 11 is so realized repeatedly；In the present invention,
Pulse current is produced as prior art, there is application in many fields, and its circuit structure is just repeated no more herein；
The other end of first installing plate 3 offers the thread groove of opening up setting, and the upside of the first installing plate 3 is placed
There is the second installing plate 12, offer vertical tapped through hole on the second installing plate 12, it is described vertical between tapped through hole and thread groove
It is connected by lock-screw 13；Stop sleeve 9, the stop sleeve are fixedly connected between two second installing plates 12
9 bottom is fixedly connected with bolter 8, and lock-screw 13 connects the first installing plate 3 and the second installing plate 12, works as separation
After end, back-out lock-screw 13, stop sleeve 9 can be connected to bolter 8 and together taken out out of cylinder 1, then to separation
Residue on sieve 8 is analyzed；During 11 up-down vibration of magnetic pole, realized point by the first installing plate 3 and the second installing plate 12
From the up and down reciprocatingly vibration of sieve 8, the animal wastes on bolter 8 are efficiently separated, improve separating effect, after being easy to
The progress of continuous analysis work；
Two support slots 18 are symmetrically offered on the madial wall of cylinder 1 of the top of stop sleeve 9, are set in support slot 18
There is fix bar 15, flusher 16 is fixedly connected between two fix bars 15, flusher 16 passes through flexible pipe 17 and extraneous water
Source is connected, and the pump housing is disposed with flexible pipe 17, and when needing to take out bolter 8, fix bar 15 is driven into flusher 16 first
Taken out in from cylinder 1, then take out bolter 8；The water of external source is pumped into flusher by the pump housing by flexible pipe 17
In 16, then uniformly fall on bolter 8 again, the animal wastes on bolter 8 are rinsed, further improve separation effect
Fruit.
The flusher 16 includes outer endless tube 161, interior endless tube 162 and some connecting tubes 163, one end of the flexible pipe 17
It is connected with outer endless tube 161, outer endless tube 161 is connected with interior endless tube 162 by connecting tube 163, the outer endless tube 161, inner ring
The water jet 164 of several opening down settings is offered on pipe 162 and connecting tube 163, is cleaned to animal wastes
When, water is uniformly sprayed at water jet 164, and in the animal wastes being applied on bolter 8, animal wastes are effectively rushed
Wash.
Two mounting seats 14 are symmetrically fixedly connected with the lateral wall of cylinder 1, support is fixedly connected with mounting seat 14
Post 19, two tops of support column 19 are fixedly connected with supporting plate 20 jointly, and the downside of supporting plate 20 is provided with disturbance device 21, described
Disturbance device 21 is extended to inside cylinder 1 through flusher 16, and the disturbance device 21 includes motor 211, and motor 211 is fixed
The upside middle of supporting plate 20 is arranged on, rotating shaft 213 is fixedly connected with the output shaft of motor 211, rotating shaft 213 passes through support
Plate 20 extends downwardly, and the bottom of rotating shaft 213 is arranged with sleeve 214, and the bottom of sleeve 214 is closed, the bottom of rotating shaft 213
It is connected with the inner bottom part of sleeve 214 by spring 217；The bottom symmetrical of sleeve 214 is fixedly connected with two disturbing rods 218,
The downside of disturbing rod 18 is fixedly connected with some disturbance teeth 219, and more bulky grain solid may be contained in animal wastes
Thing, this part can not be broken up under flow action, start motor 211, and motor 211 drives rotating shaft 213 to rotate, the band of rotating shaft 213
Moving sleeve 214 rotates, and sleeve 214 drives disturbing rod 218 to rotate, and the disturbance tooth 219 of the downside of disturbing rod 218 arrangement consolidates bulky grain
Body thing carries out micronization processes, and animal wastes can be made to obtain further separating treatment；Bolter 8 shakes in screening above and below meeting
It is dynamic, and sleeve 214 can also move up and down with bolter 8, will not be stuck.
Fixation offers two stopper slots 215 on the madial wall of sleeve 214, and gag lever post is provided with stopper slot 215
216, the other end of gag lever post 216 is fixedly connected with rotating shaft 213, and under the effect of gag lever post 216, sleeve 214 can be with rotating shaft 213
Rotate together.
The disturbance tooth 219 is in triangular pyramid.
The rotating shaft 213 and the contact position of supporting plate 20 are provided with bearing 212.
The bottom of cylinder 1 is embedded with battery 7, and motor 211, electromagnet 10 electrically connect with battery 7, and battery 7 is
Electromagnet provides electric power.
Discharge gate 6 is offered in the bottom sidewall of cylinder 1, cock body 5 is provided with discharge gate 6, opening cock body 5 can incite somebody to action
The isolate discharge of the bottom of cylinder 1.
The present invention operation principle be：Here in order to realizing vibration screening function, it is necessary to be passed through to electromagnet 10
Pulse signal, that is, it is powered 1 second and powers off again 1 second, be then powered again 1 second, after electromagnet 10 is passed into electric current, electromagnet
10 generation magnetic attract magnetic pole, move downward magnetic pole 11；After electromagnet 10 powers off, magnetic disappears, and magnetic pole 11 exists
Rise under the pulling force effect of spring 2；Subsequent electromagnet 10 is passed through electric current again, and magnetic pole 11 is attracted, realizes magnetic pole 11 again
It is secondary to move downward；The up and down reciprocatingly vibration of magnetic pole 11 is so realized repeatedly；In the present invention, pulse current be produced as it is existing
Technology, there is application in many fields, its circuit structure is just repeated no more herein；Lock-screw 13 is by the first installing plate 3
Connected with the second installing plate 12, after separation terminates, back-out lock-screw 13, stop sleeve 9 can be connected bolter 8
Together take out out of cylinder 1, then the residue on bolter 8 is analyzed；During 11 up-down vibration of magnetic pole, pass through the first peace
The installing plate 12 of loading board 3 and second realizes the up and down reciprocatingly vibration of bolter 8, the animal wastes on bolter 8 is carried out effective
Separation, improve separating effect, be easy to subsequent analysis work progress；When needing to take out bolter 8, first by fix bar
15 drive flusher 16 to be taken out out of cylinder 1, then take out bolter 8；The water of external source is passed through flexible pipe by the pump housing
17 are pumped into flusher 16, then uniformly fall on bolter 8 again, and the animal wastes on bolter 8 are rinsed, entered
One step improves separating effect；When being cleaned to animal wastes, water uniformly sprays at water jet 164, and is applied to separation
In animal wastes on sieve 8, animal wastes are effectively rinsed；More bulky grain solid may be contained in animal wastes
Thing, this part can not be broken up under flow action, start motor 211, and motor 211 drives rotating shaft 213 to rotate, the band of rotating shaft 213
Moving sleeve 214 rotates, and sleeve 214 drives disturbing rod 218 to rotate, and the disturbance tooth 219 of the downside of disturbing rod 218 arrangement consolidates bulky grain
Body thing carries out micronization processes, and animal wastes can be made to obtain further separating treatment；Bolter 8 shakes in screening above and below meeting
It is dynamic, and sleeve 214 can also move up and down with bolter 8, will not be stuck.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, 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, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of excrement for milk cow health status analysis separates screen device, including cylinder, cylinder upside is opening-like, and it is special
Sign is, symmetrically offers two mounting grooves on the cylinder madial wall, and mounting groove inner top is fixedly connected with spring, under spring
End is fixedly connected with the first installing plate, is fixedly connected with magnetic pole on the downside of the first installing plate, is set in the mounting groove on the downside of the magnetic pole
It is equipped with electromagnet；The other end of first installing plate offers the thread groove of opening up setting, is put on the upside of the first installing plate
The second installing plate is equipped with, vertical tapped through hole is offered on the second installing plate, it is described vertical logical between tapped through hole and thread groove
Lock-screw is crossed to be connected；Stop sleeve, the bottom of the stop sleeve are fixedly connected between two second installing plates
It is fixedly connected with bolter；Two support slots are symmetrically offered on cylinder madial wall above the stop sleeve, in support slot
Fix bar is provided with, flusher is fixedly connected between two fix bars, flusher is connected by flexible pipe with external source
It is logical；Two mounting seats are symmetrically fixedly connected with the cylinder lateral wall, support column, two supports are fixedly connected with mounting seat
Top end is fixedly connected with supporting plate jointly, is provided with disturbance device on the downside of supporting plate, the disturbance device passes through flusher
Inner barrel is extended to, the disturbance device includes motor, and motor is fixedly installed on middle on the upside of supporting plate, and the motor is defeated
Rotating shaft is fixedly connected with shaft, rotating shaft extends downwardly through supporting plate, and the rotating shaft bottom is arranged with sleeve, and sleeve bottom end is
Closed, the rotating shaft bottom are connected with sleeve inner bottom part by spring；The sleeve bottom is symmetrically fixedly connected with two
Disturbing rod, the disturbing rod downside are fixedly connected with some disturbance teeth.
2. a kind of excrement for milk cow health status analysis according to claim 1 separates screen device, it is characterised in that
The flusher includes outer endless tube, interior endless tube and some connecting tubes, and one end of the flexible pipe is connected with outer endless tube, outer endless tube
It is connected with interior endless tube by connecting tube, several is offered in the outer endless tube, interior endless tube and connecting tube and opening down is set
The water jet put.
3. a kind of excrement for milk cow health status analysis according to claim 1 separates screen device, it is characterised in that
Fixation offers two stopper slots in the set medial wall of the tube, gag lever post is provided with stopper slot, the other end of gag lever post is with turning
Axle is fixedly connected.
4. a kind of excrement for milk cow health status analysis according to claim 1 or 3 separates screen device, its feature exists
In the disturbance tooth is in triangular pyramid.
5. a kind of excrement for milk cow health status analysis according to claim 4 separates screen device, it is characterised in that
The contact position of the rotating shaft and supporting plate is provided with bearing.
6. a kind of excrement for milk cow health status analysis according to claim 1 separates screen device, it is characterised in that
The cylinder body bottom is embedded with battery, and motor, electromagnet and storage battery connect.
7. separating screen device according to a kind of any described excrement for milk cow health status analysis of claim 1-3, it is special
Sign is, discharge gate is offered in the cylinder body bottom side wall, cock body is provided with discharge gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710691570.3A CN107413637A (en) | 2017-08-14 | 2017-08-14 | A kind of excrement for milk cow health status analysis separates screen device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710691570.3A CN107413637A (en) | 2017-08-14 | 2017-08-14 | A kind of excrement for milk cow health status analysis separates screen device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107413637A true CN107413637A (en) | 2017-12-01 |
Family
ID=60438117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710691570.3A Withdrawn CN107413637A (en) | 2017-08-14 | 2017-08-14 | A kind of excrement for milk cow health status analysis separates screen device |
Country Status (1)
| Country | Link |
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| CN (1) | CN107413637A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108906563A (en) * | 2018-07-04 | 2018-11-30 | 泾县道旺环保科技有限公司 | A kind of industrial granule materials screening installation of bilateral coordinated type |
| CN108906562A (en) * | 2018-07-04 | 2018-11-30 | 泾县狸宣文化用品有限公司 | A kind of high throughput screening devices |
| CN108906591A (en) * | 2018-07-04 | 2018-11-30 | 合肥晶诺知识产权信息服务有限责任公司 | A kind of window adaptively disturbs the material screening separation equipment of function |
| CN108940840A (en) * | 2018-08-04 | 2018-12-07 | 南京致中生物科技有限公司 | A kind of gastrodia elata powder sieving equipment and its working method |
| CN109297278A (en) * | 2018-08-28 | 2019-02-01 | 伍超群 | A kind of Chinese medicine processing equipment of dry angle and Level Change |
| CN109772695A (en) * | 2019-01-18 | 2019-05-21 | 安徽宏虎粮油有限公司 | A kind of not damaged rice pellets fine screen separating device |
| CN109838679A (en) * | 2019-03-01 | 2019-06-04 | 国电龙源电力技术工程有限责任公司 | Steam trap steam leakage-prevention improved method and steam pipework drainage arrangement |
| CN110102475A (en) * | 2019-05-14 | 2019-08-09 | 陈忠信 | A kind of agricultural production seed screening machine |
| CN110366954A (en) * | 2019-07-11 | 2019-10-25 | 诸暨市众创机械设备厂 | A kind of agricultural production equipment quickly removing function with pod shell |
| CN111215168A (en) * | 2020-01-17 | 2020-06-02 | 芜湖职业技术学院 | Filtration equipment for bio-pharmaceuticals |
| CN111558523A (en) * | 2020-05-13 | 2020-08-21 | 任家田 | Water and soil conservation ecological restoration device for highway construction |
| CN112108360A (en) * | 2020-09-08 | 2020-12-22 | 马鞍山元辰网络科技有限公司 | Gravel screening device for earthwork construction and screening method thereof |
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- 2017-08-14 CN CN201710691570.3A patent/CN107413637A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108906563A (en) * | 2018-07-04 | 2018-11-30 | 泾县道旺环保科技有限公司 | A kind of industrial granule materials screening installation of bilateral coordinated type |
| CN108906562A (en) * | 2018-07-04 | 2018-11-30 | 泾县狸宣文化用品有限公司 | A kind of high throughput screening devices |
| CN108906591A (en) * | 2018-07-04 | 2018-11-30 | 合肥晶诺知识产权信息服务有限责任公司 | A kind of window adaptively disturbs the material screening separation equipment of function |
| CN108940840A (en) * | 2018-08-04 | 2018-12-07 | 南京致中生物科技有限公司 | A kind of gastrodia elata powder sieving equipment and its working method |
| CN109297278A (en) * | 2018-08-28 | 2019-02-01 | 伍超群 | A kind of Chinese medicine processing equipment of dry angle and Level Change |
| CN109772695A (en) * | 2019-01-18 | 2019-05-21 | 安徽宏虎粮油有限公司 | A kind of not damaged rice pellets fine screen separating device |
| CN109838679A (en) * | 2019-03-01 | 2019-06-04 | 国电龙源电力技术工程有限责任公司 | Steam trap steam leakage-prevention improved method and steam pipework drainage arrangement |
| CN109838679B (en) * | 2019-03-01 | 2024-04-12 | 国能龙源电力技术工程有限责任公司 | Steam leakage prevention improvement method of steam trap and steam pipeline drainage device |
| CN110102475A (en) * | 2019-05-14 | 2019-08-09 | 陈忠信 | A kind of agricultural production seed screening machine |
| CN110366954A (en) * | 2019-07-11 | 2019-10-25 | 诸暨市众创机械设备厂 | A kind of agricultural production equipment quickly removing function with pod shell |
| CN111215168A (en) * | 2020-01-17 | 2020-06-02 | 芜湖职业技术学院 | Filtration equipment for bio-pharmaceuticals |
| CN111558523A (en) * | 2020-05-13 | 2020-08-21 | 任家田 | Water and soil conservation ecological restoration device for highway construction |
| CN112108360A (en) * | 2020-09-08 | 2020-12-22 | 马鞍山元辰网络科技有限公司 | Gravel screening device for earthwork construction and screening method thereof |
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Application publication date: 20171201 |
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| WW01 | Invention patent application withdrawn after publication |