CN107199184A - The useless block sorting unit of one kind building - Google Patents
The useless block sorting unit of one kind building Download PDFInfo
- Publication number
- CN107199184A CN107199184A CN201710573370.8A CN201710573370A CN107199184A CN 107199184 A CN107199184 A CN 107199184A CN 201710573370 A CN201710573370 A CN 201710573370A CN 107199184 A CN107199184 A CN 107199184A
- Authority
- CN
- China
- Prior art keywords
- housing
- sorting unit
- control flow
- air inlet
- block
- 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
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 62
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 31
- 238000005303 weighing Methods 0.000 claims abstract description 24
- 239000007789 gas Substances 0.000 claims abstract description 13
- 239000011521 glass Substances 0.000 claims description 10
- 229920006262 high density polyethylene film Polymers 0.000 claims description 5
- 229920006267 polyester film Polymers 0.000 claims description 5
- 210000000481 breast Anatomy 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 21
- 238000000034 method Methods 0.000 abstract description 12
- 238000005259 measurement Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 6
- 230000006698 induction Effects 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 8
- 239000002699 waste material Substances 0.000 description 8
- 229920000126 latex Polymers 0.000 description 5
- 239000004816 latex Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 239000011540 sensing material Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- 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
- Y02W30/58—Construction or demolition [C&D] waste
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses the useless block sorting unit of one kind building, belong to the useless block process field of building.It is connected with the useless block sorting unit of one kind building, including support, the support by rotary shaft on conveyer belt, the conveyer belt and is embedded with bottom plate, the bottom plate is provided with weighing plate.It can realize and scrap is placed on weighing plate, weighing sensor measurement material block weight, when expecting that block enters below housing, nitrogen is filled with into closed chamber by air inlet pipe, deformation film deforms with the nitrogen amount increase in closed chamber, and gradually it is adjacent to material block, when deformation film offsets with pressure sensor, pressure sensor induction pressure signal, when pressure reaches certain value, close air inlet pipe and open escape pipe, gas flowmeter on escape pipe determines nitrogen product, and the volume in housing is definite value, so as to calculate the volume of discharging block, so as to learn the density of material block, so as to be classified, break process is carried out respectively, crushing effect is good, crushing efficiency is high.
Description
Technical field
The present invention relates to the useless block process field of building, more specifically to the useless block sorting unit of one kind building.
Background technology
Can produce substantial amounts of construction waste in construction or demolition of buildings, including waste concrete block, bituminous concrete block,
Metal derby, bamboo wood blocks etc..Because the compositing characteristic of construction waste results from the actual conditions at construction project scene, building with it
Much can be with regeneration in waste material.Therefore, rationally processing and recycling construction waste are particularly significant, and it is not only conformed with
The need for ecological environmental protection, the need for being also sustainable development, existing device is carrying out processing recovery to construction waste block
When, construction waste block can not fast and effectively sieve separation, and be classified, and be that different various scraps are concentrated on into one mostly
Common break process is played, because different scrap density is different, it is bad that the later stage carries out break process effect.
The content of the invention
1. the technical problem to be solved
For can not fast and effectively sieve separation present in prior art, and classified, the material of different densities is simultaneously
The bad low problem of break process effect is carried out, it is an object of the invention to provide the useless block sorting unit of one kind building, it can be real
Now the scrap of different densities is sorted out, break process is carried out respectively, crushing effect is good.
2. technical scheme
To solve the above problems, the present invention is adopted the following technical scheme that.
Conveyer belt, the biography are connected with by rotary shaft on the useless block sorting unit of one kind building, including support, the support
Send to take and be embedded with bottom plate, the bottom plate is described provided with weighing sensor is connected between weighing plate, and bottom plate and weighing plate
Servomotor is connected with support frame, the servomotor drive end is connected with rotary shaft, and the support is connected by connecting plate
There is housing, the housing is located above conveyer belt, and housing bottom both sides are offered outside scrap delivery port, the housing
Side is connected with touch control flow, and the weighing sensor and servomotor are electrical connected with touch control flow, the shell
Body bottom is connected with supporting plate, and the one end of the supporting plate away from inner walls is embedded with pressure sensor, and pressure sensor
It is electrical connected with touch control flow, the enclosure interior is fixedly connected with deformation film, is provided between the deformation film and housing
Air inlet pipe and escape pipe are connected with closed chamber, the housing, and air inlet pipe and escape pipe are connected with closed chamber, the shell
Body side, which is provided with nitrogen pot, the nitrogen pot, is connected with inflator, and the inflator inflates end by the first connecting tube with entering
Tracheae is connected, and the nitrogen pot is connected by the second connecting tube with escape pipe, and gas flowmeter is connected with the escape pipe, and
Gas flowmeter is electrical connected with touch control flow, and scrap is placed on weighing plate, weighing sensor measurement material block weight
Amount, when material block is entered below housing, is filled with nitrogen into closed chamber, deformation film is with the nitrogen amount in closed chamber by air inlet pipe
Increase deforms, and is gradually adjacent to material block, when deformation film offsets with pressure sensor, pressure sensor induction pressure signal,
When pressure reaches certain value, close air inlet pipe and open the measure nitrogen product of the gas flowmeter on escape pipe, escape pipe, and shell
Internal volume is definite value, so as to calculate the volume of discharging block, so that the density of material block is learnt, so that classified, energy
Fast and effectively screening separation, and being classified, is easy to the later stage to carry out break process respectively, and crushing efficiency is high.
Preferably, housing bottom inwall is embedded with infrared inductor, and infrared inductor and touch control flow electricity
Property be connected, housing is reached by infrared inductor sensing material block, it is touch consequently facilitating be quickly delivered to touch control flow
Control flow, control servomotor stops driving conveyer belt motion.
Preferably, it is connected with the air inlet pipe on the first sealed valve, the escape pipe and is connected with the second sealed valve,
First sealed valve and the second sealed valve are able to good sealing air inlet pipe and escape pipe, effectively prevent nitrogen from letting out
Dew, is convenient for measurement.
Preferably, electric driven glass door is installed on the housing, and electric driven glass door is electrical connected with touch control flow,
During inflation, electric driven glass door is closed, effectively prevents deformation film from being overflowed at scrap delivery port.
Preferably, the deformation film is composited using latex, HDPE films and polyester film, thin using latex, HDPE
The deformation film that film and polyester film are composited has good toughness and wearability, and service life is long, is convenient for measurement.
3. beneficial effect
Compared to prior art, the advantage of the invention is that：
（1）Scrap is placed on weighing plate by this programme, and weighing sensor measurement material block weight, material block enters below housing
When, nitrogen is filled with into closed chamber by air inlet pipe, deformation film deforms with the nitrogen amount increase in closed chamber, and gradually
Material block is adjacent to, when deformation film offsets with pressure sensor, pressure sensor induction pressure signal when pressure reaches certain value, is closed
Close air inlet pipe and open escape pipe, the gas flowmeter on escape pipe determines nitrogen product, and the volume in housing is definite value, from
And the volume of discharging block can be calculated, so as to learn the density of material block, so as to be classified, separation can be fast and effectively sieved,
And classified, it is easy to the later stage to carry out break process respectively, crushing efficiency is high；
（2）Housing is reached by infrared inductor sensing material block, consequently facilitating touch control flow is quickly delivered to, it is touch
Control flow, control servomotor stops driving conveyer belt motion；
（3）First sealed valve and the second sealed valve are able to good sealing air inlet pipe and escape pipe, effectively prevent
Smooth base, is convenient for measurement；
（4）During inflation, electric driven glass door is closed, effectively prevents deformation film from being overflowed at scrap delivery port；
（5）The deformation film being composited using latex, HDPE films and polyester film has good toughness and wearability, uses the longevity
Life length, is convenient for measurement.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is one of part section structural representation before the inflation of the present invention；
Fig. 3 is one of part section structural representation before the inflation of the present invention；
Fig. 4 is part section structural representation after the inflation of the present invention.
Label declaration in figure：
1 conveyer belt, 2 weighing plates, 3 housings, 4 air inlet pipe, 5 first sealed valves, 6 first connecting tubes, 7 second sealed valves, 8 go out
Tracheae, 9 gas flowmeters, 10 inflators, 11 nitrogen pots, 12 second connecting tubes, 13 rotary shafts, 14 servomotors, 15 supports, 16
Scrap delivery port, 17 electric driven glass door, 18 connecting plates, 19 touch control flows, 20 deformation films, 21 supporting plates, 22 pressure are passed
Sensor, 23 bottom plates, 24 weighing sensors, 25 infrared inductors, 26 closed chambers.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention；Technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described；Obviously；Described embodiment is only a part of embodiment of the invention；Rather than whole embodiments.It is based on
Embodiment in the present invention；It is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment；Belong to the scope of protection of the invention.
Embodiment 1：
Refer to and biography is connected with by rotary shaft 13 on Fig. 1-4, the useless block sorting unit of one kind building, including support 15, support 15
Send and bottom plate 23 is embedded with band 1, conveyer belt 1, bottom plate 23 is provided with and title is connected between weighing plate 2, and bottom plate 23 and weighing plate 2
Retransmit and be connected with servomotor 14 on sensor 24, support frame 15, the drive end of servomotor 14 is connected with rotary shaft 13, support 15 leads to
Cross connecting plate 18 and be connected with housing 3, housing 3 is located at the top of conveyer belt 1, and the bottom both sides of housing 3 offer scrap delivery port
16, the outside of housing 3 is connected with touch control flow 19, and weighing sensor 24 and servomotor 14 are electric with touch control flow 19
Property be connected, the bottom of housing 3 is connected with supporting plate 21, and the one end of supporting plate 21 away from the inwall of housing 3 is embedded with pressure sensor 22,
And pressure sensor 22 is electrical connected with touch control flow 19, be fixedly connected with deformation film 20 inside housing 3, deformation film 20 with
Closed chamber 26 is provided between housing 3, air inlet pipe 4 and escape pipe 8 is connected with housing 3, and air inlet pipe 4 and escape pipe 8 with it is close
Closed chamber 26 is connected, and the side of housing 3, which is provided with nitrogen pot 11, nitrogen pot 11, is connected with inflator 10, and the inflation of inflator 10 end leads to
Cross the first connecting tube 6 with air inlet pipe 4 to be connected, nitrogen pot 11 is connected by the second connecting tube 12 with escape pipe 8, on escape pipe 8 is connected
Gas flowmeter 9 is connected to, and gas flowmeter 9 is electrical connected with touch control flow 19, and scrap is placed on into weighing plate 2
On, when material block enters 3 lower section of housing, nitrogen is filled with by air inlet pipe 4 into closed chamber 26 for the measurement material block weight of weighing sensor 24
Gas, deformation film 20 deforms with the nitrogen amount increase in closed chamber 6, and is gradually adjacent to material block, when deformation film 20 and pressure
Sensor 22 offsets, the induction pressure signal of pressure sensor 22, when pressure reaches certain value, closes air inlet pipe 4 and opens outlet
Gas flowmeter 11 on pipe 8, escape pipe 8 determines nitrogen volume, and the volume in housing 3 is definite value, so as to calculate
Expect the volume of block, so as to learn the density of material block, so as to be classified, break process is carried out respectively, crushing effect is good, crush effect
Rate is high.
The bottom inwall of housing 3 is embedded with infrared inductor 25, and infrared inductor 25 and the electrical phase of touch control flow 19
Even, housing 3 is reached by the sensing material block of infrared inductor 25, consequently facilitating being quickly delivered to touch control flow 19, touched
Formula control flow 19, control servomotor 14 stops driving conveyer belt 1 to move.
It is connected with air inlet pipe 4 on first sealed valve 5, escape pipe 8 and is connected with the second sealed valve 7, the first sealing valve
The sealed valve 7 of door 5 and second is able to good sealing air inlet pipe 4 and escape pipe 8, effectively prevents smooth base, is easy to
Measure.
Electric driven glass door 17 is installed on housing 3, and electric driven glass door 17 is electrical connected with touch control flow 19, inflates
When, electric driven glass door 17 is closed, effectively prevents deformation film 20 from being overflowed at scrap delivery port 16.
Deformation film 20 is composited using latex, HDPE films and polyester film, using latex, HDPE films and polyester
The deformation film 20 that film is composited has good toughness and wearability, and service life is long, is convenient for measurement.
Operation principle：The scrap that spine is partly carried in construction waste block is sub-elected, separates and places, surface is not had
When the scrap of spine is classified, scrap is placed on the weighing plate 2 on conveyer belt 1, the measurement material of weighing sensor 24
Block weight, and the weight of measurement is sent to touch control flow 19, servomotor 14 drives conveyer belt 1 defeated by rotary shaft 13
Feedblock, when material block enters 3 lower section of housing, the infrared inductor 25 of the bottom of housing 3 senses scrap, and communicates information to
Touch control flow 19, the touch control of control flow 19 servomotor 14 stops driving conveyer belt 1, while start inflator 10,
Open air inlet pipe 4, close escape pipe 8, the nitrogen in nitrogen pot 11 is transported in closed chamber 26 by inflator 10, deformation film 20 with
The nitrogen amount increase in closed chamber 6 deforms, and is gradually adjacent to material block, when deformation film 20 offsets with pressure sensor 22,
The induction pressure signal of pressure sensor 22, when pressure reaches certain value, closes air inlet pipe 4 and inflator 10 and opens escape pipe 8,
Nitrogen in closed chamber 6 flows back to nitrogen pot 11 in the presence of the restoring force of deformation film 20 by escape pipe 8, while on escape pipe 8
Gas flowmeter 11 determine and be filled with nitrogen volume, and the volume in housing 3 is definite value, because the nitrogen being filled with is so that deformation film
20 are almost full with the latter half of housing 3, the volume of housing 3 is subtracted be filled with nitrogen volume can obtain expect block volume, and
The weight of material block is also measured, so as to learn the density of material block, so as to be classified, can fast and effectively sieve separation,
And classified, it is easy to the later stage to carry out break process respectively, crushing efficiency is high.
It is described above；Preferably embodiment only of the invention；But protection scope of the present invention is not limited thereto；
Any one skilled in the art the invention discloses technical scope in；Technique according to the invention scheme and its
Improve design and be subject to equivalent substitution or change；It should all cover within the scope of the present invention.
Claims (5)
1. the useless block sorting unit of one kind building, including support（15）, the support（15）It is upper to pass through rotary shaft（13）It is connected with biography
Send band（1）, it is characterised in that：The conveyer belt（1）On be embedded with bottom plate（23）, the bottom plate（23）It is provided with weighing plate（2）,
And bottom plate（23）With weighing plate（2）Between be connected with weighing sensor（24）, support frame as described above（15）On be connected with servomotor
（14）, the servomotor（14）Drive end and rotary shaft（13）It is connected, the support（15）Pass through connecting plate（18）It is connected with
Housing（3）, the housing（3）Positioned at conveyer belt（1）Top, the housing（3）Bottom both sides offer scrap delivery port
（16）, the housing（3）Outside is connected with touch control flow（19）, the weighing sensor（24）And servomotor（14）
With touch control flow（19）It is electrical connected, the housing（3）Bottom is connected with supporting plate（21）, the supporting plate（21）It is remote
Housing（3）One end of inwall is embedded with pressure sensor（22）, and pressure sensor（22）With touch control flow（19）Electrically
It is connected, the housing（3）Inside is fixedly connected with deformation film（20）, the deformation film（20）With housing（3）Between provided with closed
Chamber（26）, the housing（3）On be connected with air inlet pipe（4）And escape pipe（8）, and air inlet pipe（4）And escape pipe（8）With it is closed
Chamber（26）It is connected, the housing（3）Side is provided with nitrogen pot（11）, the nitrogen pot（11）On be connected with inflator（10）,
The inflator（10）Inflation end passes through the first connecting tube（6）With air inlet pipe（4）It is connected, the nitrogen pot（11）Connect by second
Adapter（12）With escape pipe（8）It is connected, the escape pipe（8）On be connected with gas flowmeter（9）, and gas flowmeter（9）With
Touch control flow（19）It is electrical connected.
2. the useless block sorting unit of a kind of building according to claim 1, it is characterised in that：The housing（3）Bottom inwall
It is embedded with infrared inductor（25）, and infrared inductor（25）With touch control flow（19）It is electrical connected.
3. the useless block sorting unit of a kind of building according to claim 1, it is characterised in that：The air inlet pipe（4）Upper connection
There is the first sealed valve（5）, the escape pipe（8）On be connected with the second sealed valve（7）.
4. the useless block sorting unit of a kind of building according to claim 1 or 2, it is characterised in that：The housing（3）It is upper to install
There is electric driven glass door（17）, and electric driven glass door（17）With touch control flow（19）It is electrical connected.
5. the useless block sorting unit of a kind of building according to claim 1, it is characterised in that：The deformation film（20）Using breast
Glue, HDPE films and polyester film are composited.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710573370.8A CN107199184A (en) | 2017-07-14 | 2017-07-14 | The useless block sorting unit of one kind building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710573370.8A CN107199184A (en) | 2017-07-14 | 2017-07-14 | The useless block sorting unit of one kind building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107199184A true CN107199184A (en) | 2017-09-26 |
Family
ID=59911677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710573370.8A Pending CN107199184A (en) | 2017-07-14 | 2017-07-14 | The useless block sorting unit of one kind building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107199184A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108126912A (en) * | 2018-01-03 | 2018-06-08 | 穆党党 | A kind of intelligentized civil engineering scrap sorter |
| CN108273761A (en) * | 2018-03-12 | 2018-07-13 | 华侨大学 | A kind of device and method of sorting building waste |
| CN108673335A (en) * | 2018-06-04 | 2018-10-19 | 安徽万协智能科技集团有限公司 | The automatic sensing conveying device of honing tube processing |
| CN109013384A (en) * | 2018-07-10 | 2018-12-18 | 华侨大学 | A kind of sorting equipment and its method for sorting of building waste material |
| WO2020001727A1 (en) * | 2018-06-25 | 2020-01-02 | Dieter Schwechten | Online gas pycnometer for determining volume, density and concentration |
| CN112916423A (en) * | 2021-01-25 | 2021-06-08 | 内江师范学院 | Sorting device for recycling treatment of construction waste |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59148825A (en) * | 1983-02-15 | 1984-08-25 | Kawasaki Heavy Ind Ltd | Measuring method of material stored in large-sized storage tank such as silo |
| DE4107838A1 (en) * | 1991-03-12 | 1992-09-17 | Hans Schmitt | Automatically sorting tipped rubbish - measuring vol. and specific density of received material to separate from pile |
| JP2010172799A (en) * | 2009-01-28 | 2010-08-12 | National Institute Of Advanced Industrial Science & Technology | Method for identifying non-magnetic metal |
| CN201653482U (en) * | 2010-03-26 | 2010-11-24 | 赵璨 | Heterotype object volume measuring instrument |
| CN101672678B (en) * | 2009-10-19 | 2011-05-04 | 常州广为仪器科技有限公司 | Method and device for measuring volumes of irregular-shaped objects |
| CN203281528U (en) * | 2013-05-30 | 2013-11-13 | 安徽理工大学 | Underground coal gangue density separation equipment |
-
2017
- 2017-07-14 CN CN201710573370.8A patent/CN107199184A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59148825A (en) * | 1983-02-15 | 1984-08-25 | Kawasaki Heavy Ind Ltd | Measuring method of material stored in large-sized storage tank such as silo |
| DE4107838A1 (en) * | 1991-03-12 | 1992-09-17 | Hans Schmitt | Automatically sorting tipped rubbish - measuring vol. and specific density of received material to separate from pile |
| JP2010172799A (en) * | 2009-01-28 | 2010-08-12 | National Institute Of Advanced Industrial Science & Technology | Method for identifying non-magnetic metal |
| CN101672678B (en) * | 2009-10-19 | 2011-05-04 | 常州广为仪器科技有限公司 | Method and device for measuring volumes of irregular-shaped objects |
| CN201653482U (en) * | 2010-03-26 | 2010-11-24 | 赵璨 | Heterotype object volume measuring instrument |
| CN203281528U (en) * | 2013-05-30 | 2013-11-13 | 安徽理工大学 | Underground coal gangue density separation equipment |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108126912A (en) * | 2018-01-03 | 2018-06-08 | 穆党党 | A kind of intelligentized civil engineering scrap sorter |
| CN108273761A (en) * | 2018-03-12 | 2018-07-13 | 华侨大学 | A kind of device and method of sorting building waste |
| CN108673335A (en) * | 2018-06-04 | 2018-10-19 | 安徽万协智能科技集团有限公司 | The automatic sensing conveying device of honing tube processing |
| WO2020001727A1 (en) * | 2018-06-25 | 2020-01-02 | Dieter Schwechten | Online gas pycnometer for determining volume, density and concentration |
| CN109013384A (en) * | 2018-07-10 | 2018-12-18 | 华侨大学 | A kind of sorting equipment and its method for sorting of building waste material |
| CN112916423A (en) * | 2021-01-25 | 2021-06-08 | 内江师范学院 | Sorting device for recycling treatment of construction waste |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107199184A (en) | The useless block sorting unit of one kind building | |
| CN207344695U (en) | A kind of food flexible packing polyacrylic film cutting edge leftover material recovery device | |
| CN207636249U (en) | Water meter water-proof detection equipment | |
| CN103637913B (en) | Hard capsule shell detaching machine | |
| CN109250164A (en) | Quick, the high-precision powdered activated carbon packing machine of one kind and its packing method | |
| CN202368797U (en) | Automatic powder loading and packaging machine | |
| CN207432970U (en) | A kind of solar battery sheet electrification component laminating machine of novel fire resistant | |
| CN201431966Y (en) | Composite dry coal preparation device | |
| CN209773024U (en) | Dust suction device for PVC production line | |
| CN207330815U (en) | A kind of new rosin waste residue retracting device | |
| CN215295557U (en) | Environment-friendly dry-type material dehydrating unit | |
| CN206746176U (en) | A kind of quick device for checking that dust-precipitator pressure is low | |
| CN208103360U (en) | It is a kind of with the vacuum feeder for detecting whether feeding function | |
| CN206171853U (en) | A ton bag packaging machine for fume colloidal silica packing | |
| CN205598866U (en) | Atmosphere dust high -efficiency processing device | |
| CN108635957A (en) | A kind of energy-saving filter device for 2,6- dihydroxy waste liquid raw material recyclings | |
| CN211001961U (en) | Full-automatic equipment for packing of ginger tea | |
| CN209841903U (en) | Capacity detection device for air flow rate | |
| CN206783738U (en) | A kind of aluminium skimmings isothermal melting unit | |
| CN108296015B (en) | Dry-type multistage wind magnetic separator | |
| CN205256697U (en) | Fodder packing scale | |
| CN205719876U (en) | A kind of portable dust detector | |
| CN206122133U (en) | A screen frame for tea capsule production line | |
| CN215198789U (en) | Device for removing dust on surface of packaging bag | |
| CN208307033U (en) | A kind of packing machine with recycling function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170926 |
|
| RJ01 | Rejection of invention patent application after publication |