CN107697577B - Mineral transportation system - Google Patents
Mineral transportation system Download PDFInfo
- Publication number
- CN107697577B CN107697577B CN201710883877.3A CN201710883877A CN107697577B CN 107697577 B CN107697577 B CN 107697577B CN 201710883877 A CN201710883877 A CN 201710883877A CN 107697577 B CN107697577 B CN 107697577B
- Authority
- CN
- China
- Prior art keywords
- conveying body
- mineral
- conveying
- protective
- base
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/18—Cleaning devices comprising brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/26—Cleaning devices for gathering residue after cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Conveyors (AREA)
- Handcart (AREA)
Abstract
The application discloses mineral transportation system includes: a conveying body for conveying material; the mineral inlet part is arranged at one end of the conveying body, and the mineral outlet part is arranged at the other end of the conveying body; the protective layers are arranged on two sides of the conveying body and comprise a sieve plate and a solid protective plate which are arranged on the conveying body, and the sieve plate is positioned between the conveying body and the solid protective plate; and the bottom of the mineral inlet part and the bottom of the mineral outlet part are provided with lifting mechanisms. The mineral transportation system that this application provided transportation stable performance, the security performance is high to can alleviate the pollution of transporting the environment and the injury that brings the staff health, and the suitability is strong, has practiced thrift manpower and materials to a very big degree.
Description
Technical Field
The application relates to the technical field of mining machinery, in particular to a mineral transportation system.
Background
Mining of mineral products needs to go through a plurality of links such as thickness processing, washing classification, transportation loading and unloading, and in the mineral transportation process, traditional conveyer can appear the material often and drop, splash, phenomenon such as dust is kicked up, causes the pollution to the air and has brought serious hidden danger to staff's in the field healthy.
How to design a novel mineral transportation system, its transportation is stable, and the security performance is high, can alleviate the pollution to the environment and the injury that brings the staff health in transporting, has become the technical problem that technical staff in the field had a urgent need to solve.
Disclosure of Invention
For solving above-mentioned technical problem, this application provides a mineral transportation system, and its transportation is stable, and the security performance is high, can alleviate the pollution to the environment and the injury brought to the staff health in transporting, and the suitability is strong, has practiced thrift manpower and materials to a very great extent.
The technical scheme provided by the application is as follows:
a mineral transportation system comprising: a conveying body for conveying material; the mineral inlet part is arranged at one end of the conveying body, and the mineral outlet part is arranged at the other end of the conveying body;
the protective layers are arranged on two sides of the conveying body and comprise a sieve plate and a solid protective plate which are arranged on the conveying body, and the sieve plate is positioned between the conveying body and the solid protective plate;
and the bottom of the mineral inlet part and the bottom of the mineral outlet part are provided with lifting mechanisms.
Specifically, the solid protection plate inclines to the side of the conveying body, and the included angle between the solid protection plate and the conveying body is at least 60 degrees.
In particular, the distance of the top end of the solid protection plate to the transport body is greater than the distance of the top end of the screen plate to the transport body.
Specifically, the conveying body is also provided with a wear-resistant layer.
Further, in a preferred mode of the present invention, the lifting mechanism includes a mounting base disposed on the base or the base frame, a sliding rail disposed on the mounting base, a telescopic cylinder mounted on the sliding rail, and a locking member for locking the telescopic cylinder at a specific position on the sliding rail, wherein the telescopic cylinder is provided with a bearing connecting member, and one end of the bearing connecting member, which is far away from the telescopic cylinder, is connected to the mineral inlet portion or the mineral outlet portion.
Further, in a preferred mode of the present invention, a shield is provided outside the transfer body, and the shield is detachably attached to the transfer body.
Further, in a preferred mode of the present invention, the protection cover includes a protection base detachably provided on the conveying body, and an arc-shaped retractable plate mounted on the protection base, and the arc-shaped retractable plate has a first state retracted into the protection base and a second state extended out of the protection base and connected to the arc-shaped retractable plate mounted in the protection base of the conveying body on the other side.
Further, in a preferred embodiment of the present invention, a humidity sensor is disposed on the transmission body, and when a value sensed by the humidity sensor exceeds a preset value, a signal is sent to the protection base, and an output control member is disposed in the protection base, and receives the signal to convert the arc-shaped retractable plate from the first state to the second state.
Specifically, drying apparatus and humidifier are installed to the one end that protection base was kept away from to the arc expansion plate.
Further, in a preferred mode of the present invention, an electric telescopic tube is disposed on a side of the shield close to the conveying body, and a cleaning brush body is disposed on an end of the electric telescopic tube away from the shield.
Further, in a preferred mode of the present invention, the cleaning brush body includes a cleaning brush table communicated with the electric telescopic tube, a cleaning solution storage chamber is provided in the cleaning brush table, an elastic sponge head is provided on a table top of the cleaning brush table, a pressure sensing switch is embedded in the elastic sponge head, and the pressure sensing switch is used for controlling the cleaning solution in the storage chamber to flow out to the elastic sponge head.
Further, in a preferred mode of the invention, a sliding groove is formed in the conveying body, a walking member is installed in the sliding groove, a material planting vehicle body is arranged on the walking member, an identification code is arranged on the material planting vehicle body, and a code scanning and pushing mechanism is arranged at one end, close to the mineral outlet portion, of the conveying body and is used for scanning the identification code and pushing the material planting vehicle body into a collecting channel corresponding to the type of the identification code according to the type of the identification code.
Further, in a preferred mode of the present invention, the conveying body is provided with sliding blocking pieces, and the sliding blocking pieces are arranged along a length direction of the conveying body.
Specifically, the sliding blocking piece is perpendicular to the upper surface of the conveying book.
Further, in a preferred form of the invention, the conveying body is provided with a scraping means at an end thereof adjacent the mineral outlet portion, the scraping means being arranged to sweep material retained on the conveying body into the collecting apparatus.
Specifically, the transmission body is provided with a buffering elastic layer.
Specifically, be equipped with temperature alarm device on the conveying body, temperature alarm device includes temperature-sensing ware and audible alarm unit, and the temperature-sensing ware is used for responding to the temperature on the conveying body, when the temperature surpassed the settlement scope, sends signal to audible alarm unit, and audible alarm unit receives this alarm signal and sends out warning sound and reports to the police.
Compared with the prior art, the mineral transportation system provided by the invention has the advantages that the two sides of the conveying body are provided with the protective layers, the protective layers comprise the sieve plate and the solid protective plate which are arranged on the conveying body, and the sieve plate is positioned between the conveying body and the solid protective plate. In the material transportation process, the material under the exogenic action can no longer drop or splash to conveying this external under the effect of sheltering from of inoxidizing coating, the possibility of the injury that the material splashes and causes to staff's health at present has been avoided, mineral transportation system's security performance has been improved, and the setting of buffering elastic layer, can alleviate the striking of material to the conveying body, wearing and tearing, improve the stability among the conveying material process and prolonged mineral transportation system's life, and mineral entrance portion and mineral exit portion bottom all are equipped with elevating system, can adjust the distance that conveying body port is apart from ground, the people of being convenient for adjust conveying body and material entry end, material exit end cooperation relation, the suitability is strong, manpower and materials have been practiced thrift to a great extent.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of a mineral transportation system provided by an embodiment of the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
As shown in fig. 1, an embodiment of the present application provides a mineral transportation system, including: a conveying body 1 for conveying material; a mineral inlet part 2 arranged at one end of the conveying body 1 and a mineral outlet part 3 arranged at the other end of the conveying body 1;
the protective layers 4 are arranged on two sides of the conveying body, each protective layer 4 comprises a sieve plate 5 and a solid protective plate 6 which are arranged on the conveying body 1, and the sieve plates 5 are positioned between the conveying body 1 and the solid protective plates 6;
the bottom of the mineral inlet part 2 and the bottom of the mineral outlet part 3 are provided with lifting mechanisms 11.
Compared with the prior art, the mineral transportation system provided by the embodiment of the invention has the advantages that the protective layer 4 is arranged on the conveying body 1, the protective layer 4 comprises the sieve plate 5 and the solid protective plate 6 which are arranged on the conveying body 1, and the sieve plate 5 is positioned between the conveying body 1 and the solid protective plate 6. In the material transportation process, the material under the exogenic action can no longer drop or splash to conveying body 1 outside under the effect of sheltering from of inoxidizing coating 4, the possibility of the injury that the material splashes and causes to staff's health at present has been avoided, mineral transportation system's security performance has been improved, and the setting of buffering elastic layer, can alleviate the striking of material to the conveying body, wearing and tearing, improve the stability of conveying material in-process and prolonged mineral transportation system's life, and mineral entrance portion 2 and the 3 bottoms of mineral exit portion all are equipped with elevating system 11, can adjust the distance on conveying body 1 port distance ground, be convenient for people adjust conveying body and material entry end, material exit end cooperation relation, the suitability is strong, manpower and materials have been practiced thrift to a great extent.
In the embodiment of the invention, the solid protection plate inclines to the side of the conveying body, and the included angle between the solid protection plate 6 and the conveying body 1 is at least 60 degrees.
Specifically, the distance of the top end of the solid shielding plate 6 to the conveying body 1 is greater than the distance of the top end of the screen plate 5 to the conveying body 1.
More specifically, the solid protection plate 6 is provided with a spraying disc 10, and the spraying disc 10 is provided with disc-shaped nozzles arranged in a circumferential array. The arrangement of the atomizing disk 10 slows down the pollution of flying dust raised in the process of transporting materials to the environment and lightens the potential harm to the respiratory system of workers to a certain extent.
In the embodiment of the present invention, the lifting mechanism 11 includes a mounting base 111 disposed on the base or the base frame, a sliding rail 112 disposed on the mounting base 111, a telescopic cylinder 113 mounted on the sliding rail 112, and a locking member for locking the telescopic cylinder 113 at a specific position of the sliding rail, wherein a supporting connecting member is disposed on the telescopic cylinder, and one end of the supporting connecting member, which is far away from the telescopic cylinder 113, is connected to the mineral inlet portion 2 or the mineral outlet portion 3.
In this embodiment, can adjust the distance that conveys 1 port of body apart from ground when telescopic cylinder 113 is flexible, the people of being convenient for adjust conveying body 1 and material entry end, material exit end cooperation relation, and the suitability is strong, has practiced thrift manpower and materials in the very big degree.
In the embodiment of the invention, the transmission body 1 is externally provided with the protective cover 7, and the protective cover 7 is detachably arranged on the transmission body 1.
Wherein, protection casing 7 includes that detachably locates the protection base on the conveying body 1, installs the arc expansion plate on the protection base, and the arc expansion plate has the first state of retraction in the protection base and stretches out the second state that the protection base and the arc expansion plate of installing in the protection base of opposite side conveying body 1 meet.
In the embodiment of the invention, the conveying body 1 is provided with the humidity sensor 13, when the value sensed by the humidity sensor 13 exceeds a preset value, a signal is sent to the protection base, the protection base is internally provided with the output control part, and the output control part receives the signal to convert the arc-shaped expansion plate from the first state to the second state.
Specifically, drying apparatus and humidifier are installed to the one end that protection base was kept away from to the arc expansion plate.
In the embodiment of the invention, one side of the protective cover 7 close to the transmission body 1 is provided with an electric telescopic pipe 8, and one end of the electric telescopic pipe 8 far away from the protective cover 7 is provided with a cleaning brush body 9.
In the embodiment of the invention, the cleaning brush body 9 comprises a cleaning brush table communicated with the electric telescopic pipe 8, a cleaning liquid storage cavity is arranged in the cleaning brush table, an elastic sponge head is arranged on the table surface of the cleaning brush table, a pressure induction switch is embedded in the elastic sponge head, and the pressure induction switch is used for controlling the cleaning liquid in the storage cavity to flow out to the elastic sponge head.
During the maintenance is maintained to mineral transportation system, accessible washing brush body 9 washs carrying body 1 and inoxidizing coating 7, need not artificial addition cleaning fluid in the cleaning process, when elastic sponge head contact conveying body 1 or protective layer surface 7, pressure sensing switch experiences pressure, the washing liquid of control storage intracavity flows to the elastic sponge head, the volume of washing liquid can be replenished according to the demand at any time in the cleaning process, dose when can not adding because of the manual work is too much and influence the cleaning performance, improve the cleanliness factor after the washing in the maintenance, be favorable to prolonging mineral conveying device's life.
In the embodiment of the invention, a sliding groove is formed in a conveying body 1, a walking part is installed in the sliding groove, a material planting vehicle body is arranged on the walking part, an identity code is arranged on the material planting vehicle body, and a code scanning and pushing mechanism is arranged at one end, close to a mineral outlet part 3, of the conveying body 1 and used for scanning the identity code and pushing the material planting vehicle body into a collecting channel corresponding to the identity code according to the class of the identity code.
In the embodiment of the invention, the conveying body 1 is provided with the sliding separation blades which are arranged along the length direction of the conveying body 1.
Specifically, the sliding blocking piece is perpendicular to the upper surface of the conveying book.
In this embodiment, when the material when unevenness sections such as abrupt slope in the transportation, the material on the conveying body 1 often can take place to fall back gliding phenomenon, and the setting of the baffle that slides can make and play spacing guard action to the material in the material transportation, even can not take place to move back through the abrupt slope and drop, improves the stationarity that mineral transportation system transported the material in-process.
In the embodiment of the invention, a scraping mechanism is arranged at one end of the conveying body 1 close to the mineral outlet part 3, and is used for scraping materials staying on the conveying body into a collecting device.
Specifically, the conveying body 1 is provided with a buffer elastic layer.
Specifically, be equipped with temperature alarm device 12 on the conveying body 1, temperature alarm device 12 includes temperature-sensing ware and audible alarm unit, and the temperature-sensing ware is used for responding to the temperature on the conveying body, and when the temperature exceeded the settlement scope, send signal to audible alarm unit, audible alarm unit receives this alarm signal and sends out warning sound and reports to the police.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (3)
1. A mineral transportation system, comprising:
a conveying body for conveying material;
the mineral inlet part is arranged at one end of the conveying body, and the mineral outlet part is arranged at the other end of the conveying body;
the protective layers are arranged on two sides of the conveying body and comprise a sieve plate and a solid protective plate which are arranged on the conveying body, and the sieve plate is positioned between the conveying body and the solid protective plate;
the bottom of the mineral inlet part and the bottom of the mineral outlet part are provided with lifting mechanisms;
the conveying body is provided with sliding separation blades which are arranged along the length direction of the conveying body;
a scraping mechanism is arranged at one end, close to the mineral outlet, of the conveying body and is used for scraping materials retained on the conveying body into a collecting device;
the conveying body is provided with a sliding groove, a traveling part is installed in the sliding groove, a material planting vehicle body is arranged on the traveling part, an identity code is arranged on the material planting vehicle body, one end, close to the mineral outlet part, of the conveying body is provided with a code scanning and pushing mechanism, and the code scanning and pushing mechanism is used for scanning the identity code and pushing the material planting vehicle body into a collecting channel corresponding to the identity code according to the type of the identity code;
a protective cover is arranged outside the conveying body and detachably mounted on the conveying body;
the protective cover comprises a protective base detachably arranged on the conveying body and an arc-shaped expansion plate arranged on the protective base, and the arc-shaped expansion plate has a first state of being retracted into the protective base and a second state of extending out of the protective base and being connected with the arc-shaped expansion plate arranged in the protective base of the conveying body on the other side;
one side of the protective cover, which is close to the transmission body, is provided with an electric telescopic pipe, and one end of the electric telescopic pipe, which is far away from the protective cover, is provided with a cleaning brush body;
the cleaning brush body include with the cleaning brush platform of electronic flexible pipe intercommunication, the cleaning brush bench is equipped with the washing liquid and stores the chamber, be equipped with the elastic sponge head on the cleaning brush bench face, the elastic sponge head is embedded to have forced induction switch, forced induction switch is used for control the washing liquid of storing the intracavity and flow extremely the elastic sponge head.
2. The mineral transportation system of claim 1, wherein the lifting mechanism comprises a mounting base on a base or a pedestal, a sliding rail on the mounting base, a telescopic cylinder mounted on the sliding rail, and a locking member for locking the telescopic cylinder at a specific position on the sliding rail, wherein a bearing connecting member is provided on the telescopic cylinder, and one end of the bearing connecting member, which is far away from the telescopic cylinder, is connected to the mineral inlet portion or the mineral outlet portion.
3. The mineral transportation system of claim 1, wherein a moisture sensor is disposed on the transportation body, and when a value sensed by the moisture sensor exceeds a predetermined value, a signal is sent to the protection base, and an output control member is disposed in the protection base, and receives the signal to convert the arc-shaped retractable plate from the first state to the second state.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710883877.3A CN107697577B (en) | 2017-09-26 | 2017-09-26 | Mineral transportation system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710883877.3A CN107697577B (en) | 2017-09-26 | 2017-09-26 | Mineral transportation system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107697577A CN107697577A (en) | 2018-02-16 |
CN107697577B true CN107697577B (en) | 2020-05-22 |
Family
ID=61174492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710883877.3A Active CN107697577B (en) | 2017-09-26 | 2017-09-26 | Mineral transportation system |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107697577B (en) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1520942A (en) * | 2003-01-30 | 2004-08-18 | 谢明明 | Apparatus for braking garbage bags and singling out garbage |
CN201614187U (en) * | 2010-02-24 | 2010-10-27 | 宝山钢铁股份有限公司 | Slope adhesive tape conveyor splash protection device |
CN201660289U (en) * | 2009-06-09 | 2010-12-01 | 闫长柏 | Feeding machine |
CN102261993A (en) * | 2011-06-24 | 2011-11-30 | 三一重机有限公司 | Protection device for mining dump truck rear-axle test bed |
CN202296286U (en) * | 2011-10-14 | 2012-07-04 | 鹤壁煤电股份有限公司第九煤矿 | Automatic belt cleaner for belt conveyor |
CN103537427A (en) * | 2013-10-09 | 2014-01-29 | 陈咸均 | Vibration screening ore washer |
CN205675727U (en) * | 2016-05-12 | 2016-11-09 | 林毅鹏 | A kind of mining conveyer device |
CN205873305U (en) * | 2016-06-15 | 2017-01-11 | 沂源县金源矿业有限公司 | Recovery plant unloading expects device |
CN107597637A (en) * | 2017-09-26 | 2018-01-19 | 湖南磊鑫新材料科技有限公司 | A kind of washup system |
CN207226289U (en) * | 2017-09-26 | 2018-04-13 | 湖南磊鑫新材料科技有限公司 | A kind of nation device |
-
2017
- 2017-09-26 CN CN201710883877.3A patent/CN107697577B/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1520942A (en) * | 2003-01-30 | 2004-08-18 | 谢明明 | Apparatus for braking garbage bags and singling out garbage |
CN201660289U (en) * | 2009-06-09 | 2010-12-01 | 闫长柏 | Feeding machine |
CN201614187U (en) * | 2010-02-24 | 2010-10-27 | 宝山钢铁股份有限公司 | Slope adhesive tape conveyor splash protection device |
CN102261993A (en) * | 2011-06-24 | 2011-11-30 | 三一重机有限公司 | Protection device for mining dump truck rear-axle test bed |
CN202296286U (en) * | 2011-10-14 | 2012-07-04 | 鹤壁煤电股份有限公司第九煤矿 | Automatic belt cleaner for belt conveyor |
CN103537427A (en) * | 2013-10-09 | 2014-01-29 | 陈咸均 | Vibration screening ore washer |
CN205675727U (en) * | 2016-05-12 | 2016-11-09 | 林毅鹏 | A kind of mining conveyer device |
CN205873305U (en) * | 2016-06-15 | 2017-01-11 | 沂源县金源矿业有限公司 | Recovery plant unloading expects device |
CN107597637A (en) * | 2017-09-26 | 2018-01-19 | 湖南磊鑫新材料科技有限公司 | A kind of washup system |
CN207226289U (en) * | 2017-09-26 | 2018-04-13 | 湖南磊鑫新材料科技有限公司 | A kind of nation device |
Also Published As
Publication number | Publication date |
---|---|
CN107697577A (en) | 2018-02-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1149156A (en) | Protected conveyor system | |
CN108043671B (en) | A kind of band automatically screens and conveys the core plate rubber-coated mechanism of gluing function | |
CN107697577B (en) | Mineral transportation system | |
CN106112774A (en) | A kind of automatic cutting equipment | |
EP2981494A1 (en) | A dust suppression system for loading ship holds | |
CN106419766A (en) | Self-moving cleaning robot | |
RU2536573C1 (en) | Dust killer hopper | |
CN207226289U (en) | A kind of nation device | |
US9718621B2 (en) | Sealing device for a belt transfer location | |
KR101549243B1 (en) | Booth for air shower for collecting dust | |
CN206466594U (en) | A kind of new concrete aggregate feed system | |
KR102103517B1 (en) | Cooling and pollution factor reducing system for a building | |
KR20160049867A (en) | Collector for scattered dust using air curtain | |
CN110217542B (en) | Railway freight yard bulk cargo cooperative transportation system | |
JP6238918B2 (en) | Foreign matter adhesion prevention method and apparatus | |
CN110255059B (en) | Goods transportation channel | |
CN107043003B (en) | A kind of belt conveyor rewinds air knife dross extractor | |
CN207153129U (en) | A kind of spray dryer drawing mechanism | |
CN207434352U (en) | A kind of Novel waistband rock feeder | |
US3080960A (en) | Grain auger attachment | |
ITMI20130328A1 (en) | HYGIENIZING EQUIPMENT FOR FOOD AND SIMILAR TROLLEYS. | |
CN108706183A (en) | The receiving equipment of shipping bulk amount bar shaped material | |
CN210546930U (en) | Material collecting pit with dustproof function | |
CN207698593U (en) | A kind of novel conveyer belt | |
KR101508826B1 (en) | Apparatus for preventing flowing backward of conveyor |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A mineral transportation system Effective date of registration: 20221118 Granted publication date: 20200522 Pledgee: Hunan Taoyuan Rural Commercial Bank Co.,Ltd. Pledgor: HUNAN LEIXIN NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2022980022420 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |