CN110975787A - Phase change functional additive mixing arrangement - Google Patents
Phase change functional additive mixing arrangement Download PDFInfo
- Publication number
- CN110975787A CN110975787A CN201911239262.2A CN201911239262A CN110975787A CN 110975787 A CN110975787 A CN 110975787A CN 201911239262 A CN201911239262 A CN 201911239262A CN 110975787 A CN110975787 A CN 110975787A
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- scraper
- tank body
- driving shaft
- stirring
- phase change
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/0009—Coils
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
Abstract
The invention discloses a phase change functional additive mixing device which comprises a tank body, wherein a jacket is arranged on the outer side of the tank body, a feed inlet is formed in the top of the tank body, a stirring paddle a is rotatably arranged in an inner cavity of the tank body, an independently rotatable scraper device is rotatably arranged in the inner cavity of the tank body, and the scraper device and the stirring paddle a are coaxially arranged. According to the phase change functional additive mixing device, the stirring shaft and the scraper blade driving shaft are arranged coaxially, so that the normal operation of the device can be ensured, the stirring shaft and the scraper blade driving shaft can work and be controlled independently, and the stirring speed at the central position and the peripheral position can be controlled independently when the solution in the tank body is stirred and mixed; the scraper can be arranged to rotationally scrape the residual reactants and products on the wall of the tank during or after the reaction so that the reactants and the products slide into the tank along the material guide plate; in addition, the scraper plate and the material guide plate can also play a role in stirring, and the solution in the inner cavity of the tank body is stirred along with the scraper plate, and meanwhile, the material guide plate can also generate a directional downward extrusion force, so that the solution is mixed more uniformly.
Description
Technical Field
The invention relates to the technical field of spinning phase-change material production equipment, in particular to a phase-change functional additive mixing device.
Background
Phase change energy storage materials are materials that absorb or release a large amount of latent heat by changing their own phase state when the ambient temperature changes, so that the temperature thereof is maintained at a substantially constant value. As an energy storage medium, phase change energy storage materials have been widely used in recent years for various thermal energy saving applications such as solar energy, large air conditioning constant temperature systems, energy saving building materials, central heating boilers, intelligent temperature adjusting textiles, and the like, based on their high energy storage density.
Phase change energy storage materials include inorganic phase change materials such as hydrated salts and metal alloys; organic phase change materials such as paraffin, fatty acids, and polyols.
Among the known phase change materials, hydrated salts and metal alloys generally have high latent heat of 68-1163 kJ/kg, however most of them are only suitable for high temperature heat storage, and are accompanied by strong phase separation and supercooling, which greatly hinders their practical application. In contrast, the organic phase change material has medium latent heat within the range of 86-340 kJ/kg, the phase change temperature is between 0 and 150 ℃, and the organic phase change material is suitable for low-temperature energy storage application.
At present, phase change materials such as paraffin and fatty acid are widely applied because of low price, easy obtaining and no toxicity aiming at the application of the phase change materials in the field of low-temperature energy storage. Especially in the low and medium temperature range of 0-80 deg.c, paraffin wax like octadecane, fatty alcohol, fatty acid or their solid solution, etc. have been used in textile. However, in processing use, many products require high temperature treatment, for example, high temperature heat setting of textiles requires phase change materials with excellent high temperature resistance.
In the preparation of the phase change functional additive, the common dihydric alcohol and long-chain fatty acid are subjected to esterification reaction to prepare the phase change energy storage material, a plurality of raw material monomers are required to be heated and mixed for high-temperature esterification reaction, but the conventional reaction device has the problems of poor reaction temperature control and non-uniform temperature of the solution inside and outside the device; in addition, the reaction product is viscous after heating, and can adhere to the wall of the tank, resulting in insufficient reaction.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention aims to provide a phase-change functional additive mixing device which is adjustable in stirring strength, uniform in mixing and uniform in temperature inside and outside a solution; meanwhile, reactants and products with higher viscosity on the inner wall of the device can be scraped, and the collection is convenient.
The technical scheme of the invention is as follows:
the utility model provides a phase change function auxiliary agent mixing arrangement, includes a jar body, jar external side sets up presss from both sides the cover, and jar body top is provided with the feed inlet rotate in the internal chamber of jar and be provided with a stirring rake a, just rotate in the internal chamber of jar and set up an independent pivoted scraper means, scraper means and stirring rake a coaxial line set up.
Further, a scraper driving shaft is rotatably arranged in the middle of the top end of the tank body, the scraper driving shaft extends inwards into the inner cavity of the tank body, the lower end of the scraper driving shaft is fixedly connected with the scraper device, and the upper end of the scraper driving shaft is fixedly connected with a gear; a stirring shaft is rotatably arranged in the scraper driving shaft, the stirring shaft penetrates through the scraper driving shaft, the lower end of the stirring shaft is fixedly connected with a stirring paddle a, and the upper end of the stirring shaft extends upwards out of the scraper driving shaft and is fixed with a gear; and a first motor and a second motor are arranged at the top of the tank body corresponding to the gears on the scraper driving shaft and the stirring shaft, and gears are correspondingly arranged on rotating shafts of the first motor and the second motor.
Further, the scraper device comprises a connecting rod, the connecting rod is fixedly connected with the scraper driving shaft, and scrapers attached to the inner wall of the tank body are fixed at two ends of the connecting rod.
Furthermore, the two scraping plates are fixed with material guide plates which are obliquely arranged downwards, and the two material guide plates are respectively arranged on the opposite end surfaces of the scraping plates.
Furthermore, the middle part of the connecting rod is a hollow cylindrical clamping part, a screw hole is formed in the hollow cylindrical clamping part, a non-through screw hole is correspondingly formed in the end part of the lower end of the scraper driving shaft, and the scraper driving shaft is fixedly connected with the hollow cylindrical clamping part in the connecting rod through a bolt.
Furthermore, a water separator is connected to the upper part of the side surface of the tank body, and a condenser is connected to the upper part of the water separator.
Further, a heat exchange copper pipe that a set revolute shaft set up is set up to jar internal chamber, heat exchange copper pipe includes that first medium advances pipe, second medium and advances pipe and heat exchange coil, first medium advances pipe, second medium advances pipe and heat exchange coil passes through the three-way valve intercommunication, first medium advances pipe, second medium advances pipe and heat exchange coil and wears out jar body bottom head respectively downwards and with a jar body welded fastening first medium advances to manage, second medium advances to install the check valve on managing respectively, just first medium advances to manage and second medium advances to manage and is connected high, microthermal same kind of heat exchange medium respectively.
Further, the inboard articulated a plurality of equidistant centrifugal stirring rake of scraper blade, centrifugal stirring rake is including articulating the connecting rod that the scraper blade is inboard and articulating the stirring rake b at the connecting rod other end.
The invention has the beneficial effects that: in the invention, the stirring shaft and the scraper driving shaft are arranged coaxially, so that the normal operation of the device can be ensured, and the stirring shaft and the scraper driving shaft can work and be controlled independently, so that the stirring speed at the center and the periphery can be controlled independently when the solution in the tank body is stirred and mixed; the scraper can be arranged to rotationally scrape the residual reactants and products on the wall of the tank during or after the reaction so that the reactants and the products slide into the tank along the material guide plate; in addition, the scraper plate and the material guide plate can also play a role in stirring, when the scraper plate drives the material guide plate to rotate, the solution in the inner cavity of the tank body is stirred along with the scraper plate, and meanwhile, the material guide plate can also generate a directional extrusion force, so that the solution is mixed more uniformly;
the water separator is arranged on the tank body, and the upper part of the water separator is connected with a condenser, so that the generated water can be discharged from the lower part of the water separator, and the reaction is conveniently controlled;
by arranging the three-way heat exchange copper pipe, the temperature of the internal reaction liquid can be greatly increased and decreased conveniently, the production efficiency is greatly improved, and the temperature inside and outside the reaction can be consistent and the heating and cooling can be quicker by cooperating with the traditional jacket heating mode;
through setting up centrifugal stirring rake for when the scraper blade rotates, stirring rake b can upwards remove gradually, can play the effect of strengthening the stirring effect.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of a phase-change functional additive mixing device according to the present invention;
FIG. 2 is a modification of FIG. 1 (jacket omitted);
FIG. 3 is a schematic view of the squeegee assembly of FIG. 1;
FIG. 4 is a schematic view of the squeegee assembly of FIG. 2;
fig. 5 is a schematic structural diagram of the centrifugal stirring paddle in fig. 4.
In the figure: 1-tank body; 2-a jacket; 3-a feed inlet; 4-a first motor; 5-a second motor; 6-a scraper drive shaft; 7-stirring shaft; 71-stirring paddle a; 8-a connecting rod; 81-scraper plate; 82-a material guide plate; 83-centrifugal stirring paddle; 831-connecting rod; 832-stirring paddle b; 9-a water separator; 10-a condenser; 11-heat exchange copper pipe; 111-three-way valve; 112-one-way valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
Referring to fig. 1, a phase change functional additive mixing device comprises a tank body 1, wherein a jacket 2 is arranged on the outer side of the tank body 1, a feed inlet 3 is formed in the top of the tank body 1, a stirring paddle a71 is rotatably arranged in the inner cavity of the tank body 1, an independently rotatable scraping plate device is rotatably arranged in the inner cavity of the tank body 1, and the scraping plate device and the stirring paddle a71 are coaxially arranged.
Further referring to fig. 1, a scraper driving shaft 6 is rotatably arranged in the middle of the top end of the tank body 1, the scraper driving shaft 6 extends inwards into the inner cavity of the tank body 1, the lower end of the scraper driving shaft 6 is fixedly connected with the top of a scraper device, and the upper end of the scraper driving shaft 6 is fixedly connected with a gear; the scraper driving shaft 6 is a hollow shaft, a stirring shaft 7 is rotatably arranged in the scraper driving shaft 6 (the stirring shaft 7 is in clearance fit with the scraper driving shaft 6, namely a certain rotating clearance exists; certainly, a bearing matched with the stirring shaft 7 can be arranged at the end part of the scraper driving shaft 6, so that the stability is better during rotation), the stirring shaft 7 penetrates through the scraper driving shaft 6, the lower end of the stirring shaft 7 is fixedly connected with a stirring paddle a71, and the upper end of the stirring shaft 7 extends upwards out of the scraper driving shaft 6 and is fixed with a gear; the top of the tank body 1 is provided with a first motor 4 and a second motor 5 corresponding to gears on the scraper driving shaft 6 and the stirring shaft 7, and the rotating shafts of the first motor 4 and the second motor 5 are also correspondingly provided with gears which are in transmission connection (through the gears).
Referring to fig. 1 and 3, the scraper device includes a connecting rod 8, the connecting rod 8 is fixedly connected with the scraper driving shaft 6, the middle part of the connecting rod 8 is a hollow cylindrical clamping part, a screw hole is arranged on the hollow cylindrical clamping part, a non-through screw hole is correspondingly arranged at the lower end part of the scraper driving shaft 6, when the scraper driving shaft is fixed, the scraper driving shaft 6 is correspondingly inserted into the hollow cylindrical clamping part in the connecting rod 8 and is firmly fixed by a bolt; scrapers 81 attached to the inner wall of the tank 1 are fixed to both ends (welded) of the connecting rod 8, and material guide plates 82 arranged obliquely downward are fixed to both the scrapers 81 (the two material guide plates 82 are respectively arranged on the opposite end faces of the scrapers 81). The stirring shaft 7 and the scraper driving shaft 6 are arranged coaxially, so that the normal operation of the device can be ensured, the stirring shaft and the scraper driving shaft can work and be controlled independently, and the scraper 81 can be arranged to rotate to scrape the residual reactants and products on the wall of the tank during or after the reaction process so that the reactants and the products slide into the tank along the material guide plate 82; in addition, the scraper and the material guide plate 82 can also play a role in stirring, when the scraper 81 drives the material guide plate 82 to rotate, the solution in the inner cavity of the tank body 1 is stirred along with the scraper 81, and meanwhile, the material guide plate 82 can also generate a directional extrusion force, so that the solution can be mixed more uniformly.
In order to facilitate the reaction, a water separator 9 is connected to the upper part of the side surface of the tank body 1, and a condenser 10 is connected to the upper part of the water separator 9, so that the generated water can be discharged from the lower part of the water separator 9, and the reaction is controlled to be carried out conveniently.
Referring to fig. 2, an improved form of the heat exchange structure inside the tank 1 is provided, a heat exchange copper pipe 11 disposed around a rotating shaft 7 is disposed in an inner cavity of the tank 1, the heat exchange copper pipe includes a first medium inlet pipe a, a second medium inlet pipe b and a heat exchange coil c, the first medium inlet pipe a, the second medium inlet pipe b and the heat exchange coil c are communicated through a three-way valve 111, the first medium inlet pipe a, the second medium inlet pipe b and the heat exchange coil c respectively penetrate through a bottom end socket of the tank 1 and are welded to the tank 1, a one-way valve 112 is respectively mounted on the first medium inlet pipe a and the second medium inlet pipe b, wherein the first medium inlet pipe a and the second medium inlet pipe b are both feed pipes (corresponding, the two one-way valves 112 are both directed to the heat exchange coil c), and the first medium inlet pipe a and the second medium inlet pipe b are respectively connected to a high-temperature heat exchange medium (high-temperature medium is used for heating a reaction liquid, the low-temperature medium is used for cooling), and certainly, the high-temperature heat exchange medium and the low-temperature heat exchange medium are pumped into the first medium inlet pipe a and the second medium inlet pipe b through an external circulating pump, and the conventional technology is adopted. The three-way heat exchange copper pipe 11 is arranged, so that the temperature rise and fall of the internal reaction liquid can be greatly facilitated, and the production efficiency is greatly improved.
With further reference to fig. 2, 4 and 5, a plurality of equally spaced centrifugal paddles 83 are hinged inside the scraper 81, and the centrifugal paddles 83 include a connecting rod 831 hinged inside the scraper 81 and a paddle b 832 hinged at the other end of the connecting rod 831. When the scraper 81 rotates, the stirring paddle b 832 may gradually move upward due to the centrifugal force, and may also have an effect of enhancing the stirring effect.
In the present application, the structures and the connection relations that are not described in detail are all the prior art, and the structures and the principles thereof are known in the prior art and are not described herein again.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a phase transition function auxiliary agent mixing arrangement, includes a jar body, jar external side sets up and presss from both sides the cover, and jar body top is provided with feed inlet, its characterized in that: the tank body is characterized in that a stirring paddle a is rotatably arranged in the middle of the inner cavity of the tank body, a scraper device capable of rotating independently is arranged in the inner cavity of the tank body, and the scraper device and the stirring paddle a are arranged coaxially.
2. The phase change functional additive mixing device according to claim 1, wherein: a scraper driving shaft is arranged in the middle of the top end of the tank body, the scraper driving shaft extends inwards into the inner cavity of the tank body, the lower end of the scraper driving shaft is fixedly connected with the scraper device, and the upper end of the scraper driving shaft is fixedly connected with a gear; a stirring shaft is rotatably arranged in the scraper driving shaft, the stirring shaft penetrates through the scraper driving shaft, the lower end of the stirring shaft is fixedly connected with a stirring paddle a, and the upper end of the stirring shaft extends upwards out of the scraper driving shaft and is fixed with a gear; and a first motor and a second motor are arranged at the top of the tank body corresponding to the gears on the scraper driving shaft and the stirring shaft, and gears are correspondingly arranged on rotating shafts of the first motor and the second motor.
3. The phase change functional additive mixing device according to any one of claims 1 or 2, wherein: the scraper device comprises a connecting rod, the connecting rod is fixedly connected with the scraper driving shaft, and scrapers attached to the inner wall of the tank body are fixed at the two ends of the connecting rod.
4. The phase change functional additive mixing device according to claim 3, wherein: and the two scraping plates are fixed with material guide plates which are obliquely arranged downwards, and the two material guide plates are respectively arranged on the opposite end surfaces of the scraping plates.
5. The phase change functional additive mixing device according to claim 3, wherein: the middle part of the connecting rod is a hollow cylindrical clamping part, a screw hole is formed in the hollow cylindrical clamping part, a non-through screw hole is correspondingly formed in the end part of the lower end of the scraper driving shaft, and the scraper driving shaft is fixedly connected with the hollow cylindrical clamping part in the connecting rod through a bolt.
6. The phase change functional additive mixing device according to any one of claims 1 to 5, wherein: the upper part of the side surface of the tank body is connected with a water separator, and the upper part of the water separator is connected with a condenser.
7. The phase change functional additive mixing device according to claim 1, wherein: the utility model provides a heat exchange copper pipe that a set revolute shaft set up is set up to jar body inner chamber, heat exchange copper pipe includes that first medium advances pipe, second medium advances pipe and heat exchange coil, first medium advances pipe, second medium advances pipe and heat exchange coil passes through the three-way valve intercommunication, first medium advances pipe, second medium advances pipe and heat exchange coil and wears out jar body bottom head respectively downwards and with a jar body welded fastening first medium advances to manage, second medium advances to install the check valve on managing respectively, just first medium advances to manage and second medium advances to manage and is connected high, microthermal same kind of heat exchange medium respectively.
8. The phase change functional additive mixing device according to any one of claims 1 to 7, wherein: the inboard articulated centrifugal stirring rake of a plurality of equidistant of scraper blade, the centrifugal stirring rake is including articulating the connecting rod in the scraper blade inboard and articulating the stirring rake b at the connecting rod other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911239262.2A CN110975787A (en) | 2019-12-06 | 2019-12-06 | Phase change functional additive mixing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911239262.2A CN110975787A (en) | 2019-12-06 | 2019-12-06 | Phase change functional additive mixing arrangement |
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| Publication Number | Publication Date |
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| CN110975787A true CN110975787A (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911239262.2A Pending CN110975787A (en) | 2019-12-06 | 2019-12-06 | Phase change functional additive mixing arrangement |
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| CN (1) | CN110975787A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113828207A (en) * | 2021-09-26 | 2021-12-24 | 浙江冠码包装有限公司 | Adhesive sticker mixing and stirring device |
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| BE751233A (en) * | 1969-05-29 | 1970-11-03 | Snam Progetti | APPARATUS FOR TREATMENT OF VISCOUS LIQUIDS |
| US7964059B2 (en) * | 2005-12-05 | 2011-06-21 | Buss-Sms-Canzler Gmbh | Large volume reactor or thin film evaporator with a premixing unit |
| WO2012080876A1 (en) * | 2010-12-14 | 2012-06-21 | Sasol Technology (Proprietary) Limited | Cleaning of process equipment |
| CN204973842U (en) * | 2015-07-29 | 2016-01-20 | 云南森博混凝土外加剂有限公司 | Heat exchange device for reaction kettle |
| CN205850829U (en) * | 2016-05-24 | 2017-01-04 | 内江师范学院 | Prepare the device of paraffin/SiO2 phase-change thermal-storage material |
| CN108211850A (en) * | 2018-03-16 | 2018-06-29 | 扬州市钰翔轻工机械设备厂 | A kind of liquid with defoaming device washes agitated kettle |
| CN207641339U (en) * | 2017-11-24 | 2018-07-24 | 无锡德奥赛搅拌设备有限公司 | Concentric double-shaft agitating device |
| CN209077369U (en) * | 2018-10-26 | 2019-07-09 | 天津星马克科技发展有限公司 | A kind of reaction kettle convenient for cleaning |
| KR102049374B1 (en) * | 2018-01-08 | 2019-11-28 | 형제영농조합법인 | Compost agitator using multiaxial rotator |
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2019
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE751233A (en) * | 1969-05-29 | 1970-11-03 | Snam Progetti | APPARATUS FOR TREATMENT OF VISCOUS LIQUIDS |
| US7964059B2 (en) * | 2005-12-05 | 2011-06-21 | Buss-Sms-Canzler Gmbh | Large volume reactor or thin film evaporator with a premixing unit |
| WO2012080876A1 (en) * | 2010-12-14 | 2012-06-21 | Sasol Technology (Proprietary) Limited | Cleaning of process equipment |
| CN204973842U (en) * | 2015-07-29 | 2016-01-20 | 云南森博混凝土外加剂有限公司 | Heat exchange device for reaction kettle |
| CN205850829U (en) * | 2016-05-24 | 2017-01-04 | 内江师范学院 | Prepare the device of paraffin/SiO2 phase-change thermal-storage material |
| CN207641339U (en) * | 2017-11-24 | 2018-07-24 | 无锡德奥赛搅拌设备有限公司 | Concentric double-shaft agitating device |
| KR102049374B1 (en) * | 2018-01-08 | 2019-11-28 | 형제영농조합법인 | Compost agitator using multiaxial rotator |
| CN108211850A (en) * | 2018-03-16 | 2018-06-29 | 扬州市钰翔轻工机械设备厂 | A kind of liquid with defoaming device washes agitated kettle |
| CN209077369U (en) * | 2018-10-26 | 2019-07-09 | 天津星马克科技发展有限公司 | A kind of reaction kettle convenient for cleaning |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113828207A (en) * | 2021-09-26 | 2021-12-24 | 浙江冠码包装有限公司 | Adhesive sticker mixing and stirring device |
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