CN110252225A - A kind of low-density polyurethane combination material production mixing machine - Google Patents

A kind of low-density polyurethane combination material production mixing machine Download PDF

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Publication number
CN110252225A
CN110252225A CN201910415895.8A CN201910415895A CN110252225A CN 110252225 A CN110252225 A CN 110252225A CN 201910415895 A CN201910415895 A CN 201910415895A CN 110252225 A CN110252225 A CN 110252225A
Authority
CN
China
Prior art keywords
blending bunker
mixing tank
mixing
agitating shaft
material production
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
Application number
CN201910415895.8A
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Chinese (zh)
Inventor
郎德
陈艳明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANJING HUIKE POLYMER MATERIAL CO Ltd
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NANJING HUIKE POLYMER MATERIAL CO Ltd
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Application filed by NANJING HUIKE POLYMER MATERIAL CO Ltd filed Critical NANJING HUIKE POLYMER MATERIAL CO Ltd
Priority to CN201910415895.8A priority Critical patent/CN110252225A/en
Publication of CN110252225A publication Critical patent/CN110252225A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053Details of the reactor
    • B01J19/0066Stirrers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18Stationary reactors having moving elements inside

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The invention discloses a kind of low-density polyurethanes to combine material production mixing machine, including mixing tank, lid and pillar, the lid is located at mixing tank upper end, the pillar is located at mixing tank bottom end, the first blending bunker and the second blending bunker are equipped with inside the mixing tank, first blending bunker is arranged in circular platform type, the first agitating shaft is equipped with inside first blending bunker, first one end of the mixing shaft lies along outside mixing tank and connect with the No.1 motor that lid is equipped with, the first stirring blade is equipped on first agitating shaft, the present invention passes through the first blending bunker of setting and the second blending bunker, it can use the first blending bunker tentatively to mix the material entered in mixing tank, then secondary mixing is carried out by the second blending bunker, good mixing effect, the material that mixing tank inner bottom deposits can be blown by jet thrust while mixing It rises, mixing is then stirred by the second agitating shaft, preventing the material of bottom from depositing causes mixed effect bad.

Description

A kind of low-density polyurethane combination material production mixing machine
Technical field
The present invention relates to polyurethane combined materials to produce correlative technology field, specially a kind of low-density polyurethane combination material life Production mixing machine.
Background technique
Polyurethane combined material is also polyurethane resin, is a kind of macromolecule with the characteristics such as high intensity, tear-proof, wear-resisting Material, is widely used in the fields such as daily life, industrial and agricultural production, medicine, and polyurethane combined material in process of production, needs benefit Raw material is mixed with mixing machine, to guarantee the matter of product.
But existing polyurethane combined material production is had the disadvantage in that with mixing machine
1, single blending bunker is mostly used to carry out single mixing greatly, mixing is uneven, causes compounding effect bad, influence using.
2, in mixing process, material is easy to be deposited in bottom, uneven so as to cause mixing, needs to improve.
Summary of the invention
The purpose of the present invention is to provide a kind of low-density polyurethanes to combine material production mixing machine, to solve above-mentioned background Mentioned in technology using single blending bunker mixing, mixing is uneven, and compounding effect is bad, and in mixing process, and material is easy heap The problem that product causes mixing undesirable in bottom.
To achieve the above object, the invention provides the following technical scheme: a kind of combination material production of low-density polyurethane is used and mixed Conjunction machine, including mixing tank, lid and pillar, the lid are located at mixing tank upper end, and the pillar is located at mixing tank bottom end, described The first blending bunker and the second blending bunker are equipped with inside mixing tank, first blending bunker is arranged in circular platform type, first mixing The first agitating shaft is equipped with inside storehouse, first one end of the mixing shaft lies along the No.1 being equipped with outside mixing tank and with lid Motor connects, and is equipped with the first stirring blade on first agitating shaft, first stirring blade side is connected with scraping blade, institute It states scraping blade to contact with the first blending bunker inner wall, is equipped with the second agitating shaft inside second blending bunker, on second agitating shaft It is equipped with the second stirring blade, taper sieve, the conical screen net bottom are equipped between first blending bunker and the second blending bunker End is equipped with rubber extension block, and second stirring blade is contacted with rubber extension block.
Preferably, air-introduced machine is installed, the air-introduced machine side is connected with appendix, described in the mixing tank one side wall Air boost pump is installed, and appendix side is fixedly connected with pillar and appendix upper end is connected with jet on appendix Head, the jet thrust arrangement is equipped with multiple groups, and jet thrust one end is connect with mixing tank inner bottom.
Preferably, conical screen net bottom end is equipped with annular mounting frame, and the conical screen Netcom crosses annular mounting frame and mixes Mould assembling inner wall is fixedly connected.
Preferably, second one end of the mixing shaft is connect with the bearing that the second blending bunker inner wall is equipped with, and the second stirring The axis other end is lain along outside the second blending bunker and No. two motors being equipped with mixing box outer wall are connect.
Preferably, the length of first stirring blade tapers off state from top to bottom.
Preferably, the lid upper end offers feed inlet, and feed inlet is equipped with multiple groups, mixing tank bottom end one side wall On offer discharge port.
The present invention provides a kind of low-density polyurethane combine material production mixing machine, have it is following the utility model has the advantages that
(1) present invention can use the first blending bunker in entrance mixing tank by the first blending bunker of setting and the second blending bunker Material tentatively mixed, then dropped by taper sieve and carry out secondary mixing in the second blending bunker, good mixing effect, It is easy to use.
(2) pressurized gas can be passed through spray by being equipped with appendix and jet thrust in mixing tank bottom end by the present invention Gas head enters in mixing tank, and the material that mixing tank inner bottom deposits is blown afloat, and is then stirred by the second agitating shaft Mixing, preventing the material of bottom from depositing causes mixed effect bad.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is taper mesh structure schematic diagram of the invention;
Fig. 3 is the first blending bunker section figure structure schematic representation of the invention.
In figure: 1, mixing tank;2, lid;3, feed inlet;4, No.1 motor;5, the first blending bunker;6, the first agitating shaft;7, Scraping blade;8, the first stirring blade;9, taper sieve;10, No. two motors;11, the second agitating shaft;12, rubber extension block;13, axis It holds;14, air-introduced machine;15, air boost pump;16, appendix;17, jet thrust;18, annular mounting frame;19, the second stirring blade; 20, pillar;21, discharge port;22, the second blending bunker.
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.
As shown in Figure 1-3, the present invention provides a kind of technical solution: a kind of low-density polyurethane combination material production mixing Machine, including mixing tank 1, lid 2 and pillar 20, the lid 2 are located at 1 upper end of mixing tank, and the pillar 20 is located at 1 bottom of mixing tank It holds, the first blending bunker 5 and the second blending bunker 22 is equipped with inside the mixing tank 1, first blending bunker 5 is arranged in circular platform type, Be equipped with the first agitating shaft 6 inside first blending bunker 5, described first agitating shaft, 6 one end lie along the outside of mixing tank 1 and with The No.1 motor 4 that lid 2 is equipped with connects, and the first stirring blade 8, first stirring are equipped on first agitating shaft 6 8 side of blade is connected with scraping blade 7, and the scraping blade 7 is contacted with 5 inner wall of the first blending bunker, is equipped with inside second blending bunker 22 Second agitating shaft 11 is equipped with the second stirring blade 19, first blending bunker 5 and the second mixing on second agitating shaft 11 Be equipped with taper sieve 9 between storehouse 22,9 bottom end of taper sieve is equipped with rubber extension block 12, second stirring blade 19 with Rubber extension block 12 contacts.
Air-introduced machine 14 is installed, 14 side of air-introduced machine is connected with appendix 16, described in 1 one side wall of mixing tank Air boost pump 15 is installed, and 16 side of appendix is fixedly connected with pillar 20 and 16 upper end of appendix on appendix 16 It is connected with jet thrust 17, the arrangement of jet thrust 17 is equipped with multiple groups, and 17 one end of jet thrust is connect with 1 inner bottom of mixing tank, The material for being deposited on 1 inner bottom of mixing tank can be blown afloat by jet thrust 17, prevent material deposition from mixing occur uneven existing As;9 bottom end of taper sieve is equipped with annular mounting frame 18, and the taper sieve 9 passes through in annular mounting frame 18 and mixing tank 1 Wall is fixedly connected, it is ensured that the installation of taper sieve 9 is stablized;On described second agitating shaft, 11 one end and 22 inner wall of the second blending bunker The bearing 13 that is equipped with connects, and 11 other end of the second agitating shaft lie along 22 outside of the second blending bunker and with 1 outer wall of mixing tank No. two motors 10 connection being equipped with can drive the rotation of the second agitating shaft 11 by No. two motors 10;First paddle The length of piece 8 tapers off state from top to bottom, can paste in order to the first stirring blade 8 and scraping blade 7 and 5 inner wall of the first blending bunker It closes;2 upper end of lid offers feed inlet 3, and feed inlet 3 is equipped with multiple groups, offers in the 1 bottom end one side wall of mixing tank Discharge port 21 can be added simultaneously various materials by setting multiple groups feed inlet 3 and be mixed, and charging rate is fast, mixed effect It is good.
It should be noted that a kind of low-density polyurethane combination material production mixing machine passes through feed inlet 3 at work Mixed material will be needed to be added in the first blending bunker 5, by be arranged multiple groups feed inlet 3 can be added simultaneously various materials into Row mixing, charging rate is fast, and when material is added in the first blending bunker 5, No.1 motor 4 drives the rotation of the first agitating shaft 6, the One agitating shaft 6 is tentatively mixed the material of addition using the first stirring blade 8 while rotation, while scraping blade 7 can be kept away Exempt from the 5 inner wall adhesion of material and the first blending bunker, preliminary mixed material is fallen on taper sieve 9, and taper sieve 9 is equal by material It is even to be distributed to 9 surrounding of taper sieve, while No. two motors 10 drive the second agitating shaft 11 and the second stirring blade 19 to rotate, second Stirring blade 19 with rubber extension block 12 contacts beating while rotation, makes the vibration of taper sieve 9, so that material be made to drop into the In two blending bunkers 22, while the material in second blending bunker 22 is again stirring for mixing using the second stirring blade 19, while can To be worked using air-introduced machine 14, air-flow is pressurized using air boost pump 15, pressurized air-flow is sent by appendix 16 22 inner bottom of the second blending bunker is sprayed to jet thrust 17, and by jet thrust 17, the material of bottom deposit is blown afloat, is prevented The material of bottom deposits the phenomenon for causing mixed effect bad, and whole good mixing effect is easy to use.
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 (6)

1. a kind of low-density polyurethane combination material production mixing machine, including mixing tank (1), lid (2) and pillar (20), described Lid (2) is located at mixing tank (1) upper end, and the pillar (20) is located at mixing tank (1) bottom end, it is characterised in that: the mixing tank (1) internal to be equipped with the first blending bunker (5) and the second blending bunker (22), first blending bunker (5) is in circular platform type setting, and described the The first agitating shaft (6) are equipped with inside one blending bunker (5), it is external simultaneously that described first agitating shaft (6) one end lies along mixing tank (1) It is connect with the No.1 motor (4) that lid (2) is equipped with, is equipped with the first stirring blade (8), institute on first agitating shaft (6) The first stirring blade (8) side to be stated to be connected with scraping blade (7), the scraping blade (7) contacts with the first blending bunker (5) inner wall, and described The second agitating shaft (11) are equipped with inside two blending bunkers (22), are equipped with the second stirring blade on second agitating shaft (11) (19), taper sieve (9) are equipped between first blending bunker (5) and the second blending bunker (22), taper sieve (9) bottom end Equipped with rubber extension block (12), second stirring blade (19) contacts with rubber extension block (12).
2. a kind of low-density polyurethane combination material production mixing machine according to claim 1, it is characterised in that: described mixed It is equipped with air-introduced machine (14) in mould assembling (1) one side wall, air-introduced machine (14) side is connected with appendix (16), the appendix (16) it is equipped on air boost pump (15), and appendix (16) side is fixedly connected with pillar (20) and appendix (16) Upper end is connected with jet thrust (17), and jet thrust (17) arrangement is equipped with multiple groups, and in jet thrust (17) one end and mixing tank (1) The connection of portion bottom end.
3. a kind of low-density polyurethane combination material production mixing machine according to claim 1, it is characterised in that: the cone Shape sieve (9) bottom end is equipped with annular mounting frame (18), and the taper sieve (9) passes through annular mounting frame (18) and mixing tank (1) Inner wall is fixedly connected.
4. a kind of low-density polyurethane combination material production mixing machine according to claim 1, it is characterised in that: described the Two agitating shafts (11) one end is connect with the bearing (13) that the second blending bunker (22) inner wall is equipped with, and the second agitating shaft (11) is another End lies along the second blending bunker (22) outside and connect with No. two motors (10) that mixing tank (1) outer wall is equipped with.
5. a kind of low-density polyurethane combination material production mixing machine according to claim 1, it is characterised in that: described the The length of one stirring blade (8) tapers off state from top to bottom.
6. a kind of low-density polyurethane combination material production mixing machine according to claim 1, it is characterised in that: the lid Body (2) upper end offers feed inlet (3), and feed inlet (3) is equipped with multiple groups, offers in the one side wall of mixing tank (1) bottom end Discharge port (21).
CN201910415895.8A 2019-05-19 2019-05-19 A kind of low-density polyurethane combination material production mixing machine Pending CN110252225A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910415895.8A CN110252225A (en) 2019-05-19 2019-05-19 A kind of low-density polyurethane combination material production mixing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910415895.8A CN110252225A (en) 2019-05-19 2019-05-19 A kind of low-density polyurethane combination material production mixing machine

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CN110252225A true CN110252225A (en) 2019-09-20

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110652955A (en) * 2019-11-14 2020-01-07 帕尼多(徐州)信息科技有限公司 Hand-held type is gap filler glue gun raw material mixing device for home decoration

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CN204034618U (en) * 2014-06-26 2014-12-24 北京盛昌百年石油科技有限公司 A kind of batch mixer
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CN108014674A (en) * 2017-12-11 2018-05-11 成都元始信息科技有限公司 One kind can pick deimpurity feed mixing machine
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CN207872171U (en) * 2018-01-22 2018-09-18 江门奇仕电器有限公司 A kind of stirring output system
KR101910159B1 (en) * 2018-05-30 2018-10-19 김종수 Manufacturing device for seasoned dried radish and making method using that and seasoned dried radish
CN208130932U (en) * 2018-03-01 2018-11-23 江苏良友正大股份有限公司 Feed is pre-mixed storehouse
CN208757559U (en) * 2018-04-24 2019-04-19 邵冰 A kind of pharmaceutical production reaction kettle
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EP2679299A2 (en) * 2012-06-28 2014-01-01 WMF Württembergische Metallwarenfabrik Aktiengesellschaft Mixing device for mixing a food concentrate with a liquid
CN204034618U (en) * 2014-06-26 2014-12-24 北京盛昌百年石油科技有限公司 A kind of batch mixer
CN204294139U (en) * 2014-11-24 2015-04-29 昆明正阳饲料有限公司 A kind of feed mixing machine
CN204619422U (en) * 2015-05-06 2015-09-09 钱玲科 A kind of have the integrated crystallization apparatus that cooling solution reclaims function
CN205199387U (en) * 2015-12-10 2016-05-04 南京高正农用化工有限公司 A blendor for composite weed killer
CN106040156A (en) * 2016-07-05 2016-10-26 李明波 High-performance reactor with quantitative feeding mechanism
CN206392224U (en) * 2016-12-27 2017-08-11 上海新菲尔生物科技有限公司 The manufacture device of tablet coating powder
WO2018119659A1 (en) * 2016-12-27 2018-07-05 深圳市玖创科技有限公司 Dual-loading type mixing and stirring device for negative electrode material of lithium battery
CN206577680U (en) * 2017-03-03 2017-10-24 河北天元药业有限公司 A kind of veterinary drug processing mixer with crushing function
CN107138115A (en) * 2017-05-13 2017-09-08 江苏蓝遥净水剂有限公司 One kind production aluminium polychloride reactor
CN108014674A (en) * 2017-12-11 2018-05-11 成都元始信息科技有限公司 One kind can pick deimpurity feed mixing machine
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CN207872171U (en) * 2018-01-22 2018-09-18 江门奇仕电器有限公司 A kind of stirring output system
CN208130932U (en) * 2018-03-01 2018-11-23 江苏良友正大股份有限公司 Feed is pre-mixed storehouse
CN208757559U (en) * 2018-04-24 2019-04-19 邵冰 A kind of pharmaceutical production reaction kettle
KR101910159B1 (en) * 2018-05-30 2018-10-19 김종수 Manufacturing device for seasoned dried radish and making method using that and seasoned dried radish
CN210410689U (en) * 2019-05-19 2020-04-28 南京汇科高分子材料有限公司 Mixing machine for producing low-density polyurethane composite material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110652955A (en) * 2019-11-14 2020-01-07 帕尼多(徐州)信息科技有限公司 Hand-held type is gap filler glue gun raw material mixing device for home decoration

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