CN108872537A - One kind being used for Soil K+adsorption sample managing equipment - Google Patents

One kind being used for Soil K+adsorption sample managing equipment Download PDF

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Publication number
CN108872537A
CN108872537A CN201810677456.XA CN201810677456A CN108872537A CN 108872537 A CN108872537 A CN 108872537A CN 201810677456 A CN201810677456 A CN 201810677456A CN 108872537 A CN108872537 A CN 108872537A
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China
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plate
cylinder
soil
fixedly installed
bottom end
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CN201810677456.XA
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Chinese (zh)
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CN108872537B (en
Inventor
王雪芬
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Fujian Zhongke Environmental Inspection Technology Co ltd
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Individual
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24Earth materials

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
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  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The present invention relates to Soil K+adsorption technical fields, and it discloses a kind of for Soil K+adsorption sample managing equipment, including pedestal, the side on the pedestal top is embedded with transmission device, the clamping plate positioned at transmission device side is fixedly installed at the top of the pedestal, the clamping plate passes through shaft and two bottom end pivot bush units by lever, the front by lever passes through one end active buckle of buckle and transmission device, described to be fixedly connected with link block by the back side of lever, the back side of the link block is fixedly connected with plate connector.This is used for Soil K+adsorption sample managing equipment, low temperature desiccation is carried out to the pedotheque rolled on cylinder inner wall by the heater strip for the connection being arranged between two side discs, avoid the entrance of air, cooperate the transmission of driven gear by servo motor upper transfer gear simultaneously, so that cylinder uniform rotation, the effect of desiccation is improved, convenient for the grinding of next step, improves the practicability of sample detection management.

Description

One kind being used for Soil K+adsorption sample managing equipment
Technical field
The present invention relates to Soil K+adsorption technical fields, specially a kind of to be used for Soil K+adsorption sample managing equipment.
Background technique
Soil environment monitoring refers to through the measurement to the typical value for influencing soil environment quality factor, determines environmental quality (or pollution level) and its variation tendency.We refer to soil environment monitoring at usually said soil monitoring, generally comprise cloth The technology contents such as point sampling, sample preparation, analysis method, result characterization, statistics and quality evaluation.
Soil K+adsorption needs to take sample, the soil sample fetched from field, after being registered for number, all needs to prepare by one Journey --- it air-dries, grind, be sieved, mix, bottle, in case every measurement is used.
It in order to facilitate detecting and storing, needs to air-dry pedotheque memory, but common air-drying device is to utilize nature The mode of wind carries out air-dried, and there are a lot of other chemical components in natural wind, causes Soil K+adsorption not accurate, thus we It proposes a kind of for Soil K+adsorption sample managing equipment.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides one kind to be used for Soil K+adsorption sample managing equipment, has desiccation The advantages that effect is good, reduces the secondary pollution of soil, improves the effect of test sample preparation, solves and detects for convenience And storage, need to air-dry pedotheque memory, but common air-drying device be carried out in the way of natural wind it is air-dried, from There are a lot of other chemical components in right wind, the problem for causing Soil K+adsorption not accurate.
(2) technical solution
To realize that above-mentioned desiccation effect is good, reduces the secondary pollution of soil, improve the effect of test sample preparation Purpose, the present invention provide the following technical solutions:One kind being used for Soil K+adsorption sample managing equipment, including pedestal, the pedestal top The side at end is embedded with transmission device, and the clamping plate positioned at transmission device side, the folder are fixedly installed at the top of the pedestal Plate passes through one end of buckle and transmission device by shaft and two bottom end pivot bush units by lever, the front by lever Active buckle, described to be fixedly connected with link block by the back side of lever, the back side of the link block is fixedly connected with plate connector, institute The middle part fixing sleeve for stating plate connector is equipped with connecting plate, is fixedly connected in the middle part of the connecting plate and side discs side, the side circle Power generation plate is fixedly installed in the middle part of the disk other side, the power generation plate is electrically connected with heater strip, and the outside of the side discs passes through Roll packer and cylindrical moveable are set with, and are fixedly installed with gatherer, the side of the cylinder bottom end in the middle part of the cylinder top It being fixedly installed with guiding device, and one end of guiding device is connected to discharge nozzle, fixing sleeve is equipped with driven gear on the cylinder, The external tooth of the driven gear is engaged with transmission gear, and the transmission gear is fixedly set on the output shaft of servo motor, institute It states servo motor to place at the top of the base and be located between two telescopic rods, the top movable of the telescopic rod and being set with is stretched The top of contracting spring one, the adjustable spring one is fixedly connected with the bottom end of locating piece, the back side of the locating piece and plate connector It is fixedly connected.
Preferably, the transmission device includes positioning plate, and the positioning plate is in the top of pedestal, the positioning plate Portion is fixedly installed with fixed link, sliding block is movably installed in the fixed link, the side of the sliding block is by being located in fixed link Adjustable spring two and positioning plate inner wall be sequentially connected, the top of the fixed link is sequentially connected with support by movable button Bar.
Preferably, the gatherer includes pipe fitting, and the pipe fitting is fixedly set in the middle part on cylinder top, and connects The middle part of head is movably installed with loop bar, and the bottom end of the loop bar is fixedly installed with the separator positioned at cylinder interior, the loop bar Top be fixedly installed with top plate, the both ends of the top plate are fixedly installed with side plate, are movably installed with fixation on the side plate Axis, the bottom end of the fixing axle are fixedly connected with the top of cylinder, and the top of the fixing axle is fixedly installed on side plate The limited block of side, the side plate are sequentially connected by the top of the compressed spring and cylinder that are located in fixing axle.
Preferably, the guiding device includes fixed block, and the fixed block is fixedly mounted on the bottom end of cylinder, the fixation The bottom end of block is fixedly installed with support frame, and transmission shaft is movably installed in the middle part of the fixed block, and one end of the transmission shaft is solid Dingan County is equipped with drive block, and the side of the drive block passes through to meet the transmission of the side of tension spring and fixed block on transmission shaft by chance and connect It connects, the other end of the transmission shaft is fixedly connected with * partition, the partition and feed box pivot bush unit.
Preferably, the roll packer includes set frame, and the set frame is embedded in the top of side discs, and the inner wall of the set frame is living Dynamic to be set with ball, the arc groove that the top of the ball and inscribed board bottom portion open up is socketed, and the interior fishplate bar is fixedly mounted on The bottom of cylinder sides.
Preferably, the diameter of the loop bar is less than the diameter of pipe fitting, and between the outer wall of loop bar and the inner wall of connector not Contact, the diameter of the pipe fitting are less than the diameter of separator.
Preferably, the interface being connected to cylinder interior, and the interface area of feed box are offered in the middle part of the feed box Less than the area of partition, the bottom end of the feed box is connected to discharge nozzle.
Preferably, the quantity of the set frame be two and distribution insertion two side discs outer inside, the set frame with Interior fishplate bar pivot bush unit, and the bottom for covering frame offers the limiting slot with ball socket.
(3) beneficial effect
Compared with prior art, the present invention provides one kind to be used for Soil K+adsorption sample managing equipment, has following beneficial Effect:
1, this is used for Soil K+adsorption sample managing equipment, by the heater strip pair for the connection being arranged between two side discs The pedotheque rolled on cylinder inner wall carries out low temperature desiccation, avoids the entrance of air, while passing through driving cog on servo motor The transmission of wheel cooperation driven gear, convenient for the grinding of next step, improves so that cylinder uniform rotation, improves the effect of desiccation The practicability of sample detection management.
2, this is used for Soil K+adsorption sample managing equipment, by the height adjustment of telescopic rod, convenient for cylinder one end height with The other end, while the good sample of desiccation being imported in collection box from discharge nozzle using guiding device opening and is collected, and is utilized Support is adjusted to by lever in the cooperation of transmission device, facilitates returning for cylinder position and just continues to process, improves practicability.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is partial enlargement diagram at A in structure of the invention Fig. 1;
Fig. 3 is the schematic diagram of structure of the invention transmission device;
Fig. 4 is the schematic diagram of structure of the invention gatherer;
Fig. 5 is the schematic diagram of structure of the invention guiding device.
In figure:1 pedestal, 2 transmission devices, 201 positioning plates, 202 fixed links, 203 sliding blocks, 204 adjustable spring two, 205 Strut, 3 clamping plates, 4 collection boxes, 5 are by lever, 6 buckles, 7 link blocks, 8 plate connectors, 9 connecting plates, 10 side discs, 11 power generation plates, 12 Heater strip, 13 cylinders, 14 gatherers, 141 pipe fittings, 142 loop bars, 143 separators, 144 top plates, 145 side plates, 146 are fixed Axis, 147 limited blocks, 148 compressed springs, 15 guiding devices, 151 fixed blocks, 152 support frames, 153 transmission shafts, 154 drive blocks, 155 tension springs, 156 partitions, 157 feed boxes, 16 discharge nozzles, 17 driven gears, 18 transmission gears, 19 servo motors, 20 telescopic rods, 21 adjustable springs one, 22 locating pieces, 23 roll packers, 231 sets of frames, 232 balls, fishplate bar, 234 arc grooves in 233.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, one kind is embedding for Soil K+adsorption sample managing equipment, including pedestal 1, the side on 1 top of pedestal Enter to have transmission device 2, transmission device 2 includes positioning plate 201, and positioning plate 201 is embedded in the top of pedestal 1, the middle part of positioning plate 201 It is fixedly installed with fixed link 202, sliding block 203 is movably installed in fixed link 202, the side of sliding block 203 is by being located at fixed link The inner wall of adjustable spring 2 204 and positioning plate 201 on 202 is sequentially connected, and the top of fixed link 202 is driven by movable button to be connected It is connected to support rod 205, convenient for by the righting of lever 5, so that 13 horizontal rolling of cylinder and inclined adjusting, meet sample desiccation The efficiency of secondary operation is collected, the top of pedestal 1 is fixedly installed with the clamping plate 3 positioned at 2 side of transmission device, and clamping plate 3 is by turning Axis and two bottom end pivot bush units by lever 5 are passed through one end movable button of buckle 6 and transmission device 2 by the front of lever 5 It connects, link block 7 is fixedly connected with by the back side of lever 5, the back side of link block 7 is fixedly connected with plate connector 8, in plate connector 8 Portion's fixing sleeve is equipped with connecting plate 9, is fixedly connected in the middle part of connecting plate 9 and 10 side of side discs, the middle part of 10 other side of side discs It is fixedly installed with power generation plate 11, power generation plate 11 is electrically connected with heater strip 12, and the outside of side discs 10 passes through roll packer 23 and cylinder 13 movable sets, roll packer 23 include set frame 231, and the quantity of set frame 231 is two and distribution is embedded in the outer of two side discs 10 Along internal, set frame 231 and interior 233 pivot bush unit of fishplate bar, and the bottom for covering frame 231 offers the limiting slot being socketed with ball 232, It ensure that the alignment that cylinder 13 rolls, set frame 231 is embedded in the top of side discs 10, and the inner wall of set frame 231 is movably installed with The arc groove 234 that ball 232, the top of ball 232 and interior 233 bottom of fishplate bar open up is socketed, and interior fishplate bar 233 is fixedly mounted on circle The bottom of 13 sides of cylinder ensure that cylinder 13 rolls the efficiency for carrying out even heating and drying pedotheque, the middle part on 13 top of cylinder It is fixedly installed with gatherer 14, gatherer 14 includes pipe fitting 141, and pipe fitting 141 is fixedly set in 13 top of cylinder Middle part, and the middle part of connector 141 is movably installed with loop bar 142, the diameter of loop bar 142 is less than the diameter of pipe fitting 141, and loop bar It is not contacted between 142 outer wall and the inner wall of connector 141, the diameter of pipe fitting 141 is less than the diameter of separator 143, guarantees it Obturation effect prevents from leaking, and the bottom end of loop bar 142 is fixedly installed with the separator 143 inside cylinder 13, loop bar 142 Top is fixedly installed with top plate 144, and the both ends of top plate 144 are fixedly installed with side plate 145, is movably installed on side plate 145 solid The bottom end of dead axle 146, fixing axle 146 is fixedly connected with the top of cylinder 13, and the top of fixing axle 146 is fixedly installed with positioned at side The limited block 147 of 145 top of plate, side plate 145 are passed by the top of the compressed spring 148 and cylinder 13 that are located in fixing axle 146 Dynamic connection convenient for desiccation in Sample introduction cylinder 13 that will take, while ensure that closure when cylinder 13 rotates, cylinder 13 The side of bottom end is fixedly installed with guiding device 15, and one end of guiding device 15 is connected to discharge nozzle 16, and guiding device 15 wraps Fixed block 151 is included, fixed block 151 is fixedly mounted on the bottom end of cylinder 13, and the bottom end of fixed block 151 is fixedly installed with support frame 152, the middle part of fixed block 151 is movably installed with transmission shaft 153, and one end of transmission shaft 153 is fixedly installed with drive block 154, passes The side of motion block 154 passes through to meet the side of tension spring 155 and fixed block 151 on transmission shaft 153 by chance and being sequentially connected, transmission shaft 153 other end is fixedly connected with * partition 156, partition 156 and 157 pivot bush unit of feed box, convenient for toppling over for material, discharging The middle part of case 157 offers the interface being connected to inside cylinder 13, and the interface area of feed box 157 is less than the face of partition 156 Product, the bottom end of feed box 157 be connected to discharge nozzle 16, on cylinder 13 fixing sleeve equipped with driven gear 17, driven gear 17 outside Tooth is engaged with transmission gear 18, and transmission gear 18 is fixedly set on the output shaft of servo motor 19, and servo motor 19 is placed on The top of pedestal 1 and it is located between two telescopic rods 20, the top movable of telescopic rod 20 and is set with adjustable spring 1, stretches The top of spring 1 is fixedly connected with the bottom end of locating piece 22, and the back side of locating piece 22 is fixedly connected with plate connector 8,.
In conclusion this is used for Soil K+adsorption sample managing equipment, pass through the connection being arranged between two side discs 10 Heater strip 12 low temperature desiccation is carried out to the pedotheque that rolls on 13 inner wall of cylinder, avoid the entrance of air, while by watching The transmission of 19 upper transfer gear 18 of motor cooperation driven gear 17 is taken, so that 13 uniform rotation of cylinder, improves the effect of desiccation, Convenient for the grinding of next step, the practicability of sample detection management is improved;By the height adjustment of telescopic rod 20, it is convenient for cylinder 13 One end is high and the other end, while being opened using guiding device 15 and the good sample of desiccation imported into collection box 4 from discharge nozzle 16 Interior collection, and support is adjusted to by lever 5 using the cooperation of transmission device 2, facilitate the Hui Zhengji of 13 position of cylinder Continuous processing, improves practicability;It solves and detects and store for convenience, need to air-dry pedotheque memory, but it is common Air-drying device is to be carried out in the way of natural wind air-dried, there are a lot of other chemical components in natural wind, leads to soil Detect not accurate problem.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (8)

1. one kind is used for Soil K+adsorption sample managing equipment, including pedestal (1), it is characterised in that:The side on pedestal (1) top Face is embedded with transmission device (2), and the clamping plate (3) positioned at transmission device (2) side is fixedly installed at the top of the pedestal (1), For the clamping plate (3) by shaft and two bottom end pivot bush units by lever (5), the front by lever (5) passes through buckle (6) with one end active buckle of transmission device (2), the back side by lever (5) is fixedly connected with link block (7), the company The back side for connecing block (7) is fixedly connected with plate connector (8), and the middle part fixing sleeve of the plate connector (8) is equipped with connecting plate (9), described It is fixedly connected in the middle part of connecting plate (9) and side discs (10) side, is fixedly installed in the middle part of side discs (10) other side Power generation plate (11), the power generation plate (11) are electrically connected with heater strip (12), and the outside of the side discs (10) passes through roll packer (23) with cylinder (13) movable set, gatherer (14), the cylinder are fixedly installed in the middle part of cylinder (13) top (13) side of bottom end is fixedly installed with guiding device (15), and one end of guiding device (15) is connected to discharge nozzle (16), institute It states fixing sleeve on cylinder (13) and driven gear (17) is housed, the external tooth of the driven gear (17) is engaged with transmission gear (18), The transmission gear (18) is fixedly set on the output shaft of servo motor (19), and the servo motor (19) is placed on pedestal (1) top and it is located between two telescopic rods (20), the top movable of the telescopic rod (20) and is set with adjustable spring one (21), the top of the adjustable spring one (21) is fixedly connected with the bottom end of locating piece (22), the back side of the locating piece (22) It is fixedly connected with plate connector (8).
2. according to claim 1 a kind of for Soil K+adsorption sample managing equipment, it is characterised in that:The transmission device It (2) include positioning plate (201), the positioning plate (201) is embedded in the top of pedestal (1), and the middle part of the positioning plate (201) is fixed It is equipped with fixed link (202), is movably installed with sliding block (203) on the fixed link (202), the side of the sliding block (203) is logical The inner wall for crossing the adjustable spring two (204) and positioning plate (201) that are located on fixed link (202) is sequentially connected, the fixed link (202) top is sequentially connected with support rod (205) by movable button.
3. according to claim 1 a kind of for Soil K+adsorption sample managing equipment, it is characterised in that:The gatherer It (14) include pipe fitting (141), the pipe fitting (141) is fixedly set in the middle part on cylinder (13) top, and connector (141) Middle part is movably installed with loop bar (142), and the bottom end of the loop bar (142) is fixedly installed with the separator internal positioned at cylinder (13) (143), the top of the loop bar (142) is fixedly installed with top plate (144), and the both ends of the top plate (144) are fixedly installed with Side plate (145) is movably installed with fixing axle (146) on the side plate (145), the bottom end of the fixing axle (146) and cylinder (13) top is fixedly connected, and the top of the fixing axle (146) is fixedly installed with the limited block above side plate (145) (147), the side plate (145) is driven by the top of the compressed spring (148) and cylinder (13) that are located on fixing axle (146) and is connected It connects.
4. according to claim 1 a kind of for Soil K+adsorption sample managing equipment, it is characterised in that:The guiding device It (15) include fixed block (151), the fixed block (151) is fixedly mounted on the bottom end of cylinder (13), the fixed block (151) Bottom end is fixedly installed with support frame (152), is movably installed with transmission shaft (153), the transmission in the middle part of the fixed block (151) One end of axis (153) is fixedly installed with drive block (154), and the side of the drive block (154) passes through to meet transmission shaft (153) by chance On tension spring (155) and fixed block (151) side be sequentially connected, the other end of the transmission shaft (153) be fixedly connected with * every Plate (156), the partition (156) and feed box (157) pivot bush unit.
5. according to claim 1 a kind of for Soil K+adsorption sample managing equipment, it is characterised in that:The roll packer It (23) include set frame (231), the set frame (231) is embedded in the top of side discs (10), the inner wall activity of the set frame (231) It is set with ball (232), the arc groove (234) that the top and interior fishplate bar (233) bottom of the ball (232) open up is socketed, institute State the bottom that interior fishplate bar (233) is fixedly mounted on cylinder (13) side.
6. according to claim 3 a kind of for Soil K+adsorption sample managing equipment, it is characterised in that:The loop bar (142) diameter is less than the diameter of pipe fitting (141), and does not connect between the outer wall of loop bar (142) and the inner wall of connector (141) Touching, the diameter of the pipe fitting (141) are less than the diameter of separator (143).
7. according to claim 4 a kind of for Soil K+adsorption sample managing equipment, it is characterised in that:The feed box (157) interface for offering in the middle part of and being connected to inside cylinder (13), and the interface area of feed box (157) is less than partition (156) bottom end of area, the feed box (157) is connected to discharge nozzle (16).
8. according to claim 5 a kind of for Soil K+adsorption sample managing equipment, it is characterised in that:The set frame (231) quantity is two and distribution is embedded in inside the outer of two side discs (10), the set frame (231) and interior fishplate bar (233) pivot bush unit, and the bottom for covering frame (231) offers the limiting slot with ball (232) socket.
CN201810677456.XA 2018-06-27 2018-06-27 Be used for soil to detect sample management equipment Expired - Fee Related CN108872537B (en)

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Application Number Priority Date Filing Date Title
CN201810677456.XA CN108872537B (en) 2018-06-27 2018-06-27 Be used for soil to detect sample management equipment

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Application Number Priority Date Filing Date Title
CN201810677456.XA CN108872537B (en) 2018-06-27 2018-06-27 Be used for soil to detect sample management equipment

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CN108872537B CN108872537B (en) 2021-03-09

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110208339A (en) * 2019-06-20 2019-09-06 中国地质大学(北京) A kind of crop planting soil testing assemblies based on detection chip

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CN107101478A (en) * 2017-05-05 2017-08-29 盐城市兰丰环境工程科技有限公司 A kind of mining dryer
CN107238265A (en) * 2017-07-14 2017-10-10 无锡市跨克微营养素有限公司 Inside is installed by the automatic discharging powder drying box device for rolling rabbling mechanism
CN107702471A (en) * 2017-10-10 2018-02-16 湖州壤之沃生物技术有限公司 A kind of drying unit for bentonite production

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Publication number Priority date Publication date Assignee Title
US7472877B2 (en) * 2005-02-02 2009-01-06 Michael R Hawkins Self-aligning trunnions for rotary dryer/mixer
CN203443312U (en) * 2013-07-25 2014-02-19 郑州市鼎力干燥设备有限公司 Transmission regulating device for mesh belt type drying machine
CN106363833A (en) * 2016-09-30 2017-02-01 刘德平 PA12 gear transmission type drying device for injection molding process
CN106482487A (en) * 2016-12-15 2017-03-08 湖北科阳节能设备有限公司 A kind of automatic type air-energy dryer for corn drying
CN106949722A (en) * 2017-02-28 2017-07-14 中国科学院合肥物质科学研究院 The automatics of rapid draing soil under a kind of drum-type normal temperature and pressure
CN107101478A (en) * 2017-05-05 2017-08-29 盐城市兰丰环境工程科技有限公司 A kind of mining dryer
CN107238265A (en) * 2017-07-14 2017-10-10 无锡市跨克微营养素有限公司 Inside is installed by the automatic discharging powder drying box device for rolling rabbling mechanism
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110208339A (en) * 2019-06-20 2019-09-06 中国地质大学(北京) A kind of crop planting soil testing assemblies based on detection chip
CN110208339B (en) * 2019-06-20 2020-03-20 中国地质大学(北京) Crop planting soil detection device based on detection chip

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