CN208526595U - Between penylene bismaleimide material produce temperature automatically controlled Dropping feeder - Google Patents
Between penylene bismaleimide material produce temperature automatically controlled Dropping feeder Download PDFInfo
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- CN208526595U CN208526595U CN201820705986.6U CN201820705986U CN208526595U CN 208526595 U CN208526595 U CN 208526595U CN 201820705986 U CN201820705986 U CN 201820705986U CN 208526595 U CN208526595 U CN 208526595U
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- dropping feeder
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Abstract
The utility model discloses penylene bismaleimide materials to produce temperature automatically controlled Dropping feeder, its structure includes reaction kettle, Dropping feeder, temperature regulating device, driving motor, agitating shaft and control panel, the top of the reaction kettle is equipped with driving motor, the inside left of the reaction kettle is equipped with temperature sensor, the top of the pipeline that drips is equipped with Dropping feeder, the bottom of the Dropping feeder is equipped with solenoid valve, the bottom of the solenoid valve is equipped with electronic flowmeter, the outside of the pipeline that drips is equipped with temperature control water tank, water inlet pipe and outlet pipe is distributed in the right part connection of the temperature control water tank, the right part of the water inlet pipe and outlet pipe is equipped with temperature regulating device.This penylene bismaleimide material produces temperature automatically controlled Dropping feeder, efficiently senses internal solution temp, and automation performance is high, convenient for observing directly the speed of dropwise addition, heating water bath or cooling are carried out to temperature control water tank, by the circular treatment of oil pump, so that convenient temperature control, high-efficient.
Description
Technical field
The utility model relates to chemical reaction device technical fields, specially between penylene bismaleimide material production use
Temperature automatically controlled Dropping feeder.
Background technique
Vulcanizer PDM (HVA-2), N.N-m-phenylene dimaleimide, chemical name: N, N '-penylene
Bismaleimide, molecular formula: C14H8N2O4, molecular weight: 268.2, appearance: yellow or brown ceramic powder, heating loss %≤
0.5 fusing point >=195 DEG C (70 °C/2h) ash %≤0.5, yellow or brown ceramic powder, specific gravity 1.44 dissolve in tetrahydrofuran
In hot acetone, do not dissolve in petroleum ether, chloroform, benzene and water, 195 °C of fusing point or more.
Existing exothermic reaction generally passes through what tune Calais realized in process of production, the fast then quick heating of dropwise addition, temperature
It is high then cause negative by-product more, influence product quality, generally using launching or the method for manual adjustment in batches in actual production, two
Kind method is relatively cumbersome, and error is big, it is difficult to guarantee the unification of product quality, it is difficult to meet existing penylene bismaleimide
Demand is used in the production of amine material.
Utility model content
The purpose of this utility model is to provide penylene bismaleimide materials to produce temperature automatically controlled Dropping feeder,
It solves the problems, such as proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions: penylene bismaleimide material production
With temperature automatically controlled Dropping feeder, structure includes reaction kettle, Dropping feeder, temperature regulating device, driving motor, agitating shaft and control plane
Plate, the top of the reaction kettle are equipped with driving motor, and the bottom of the driving motor is equipped with motor shaft, the bottom of the motor shaft
Agitating shaft is distributed in outside welding, and the top left side of the reaction kettle is equipped with feeding port, and the inside left of the reaction kettle is equipped with
Temperature sensor, the left part of the temperature sensor are equipped with thermometer, and the right part of the reaction kettle is equipped with control panel, described anti-
The inside of kettle is answered to be equipped with the pipeline that drips, the top of the pipeline that drips is equipped with Dropping feeder, and the bottom of the Dropping feeder is equipped with
Solenoid valve, the bottom of the solenoid valve are equipped with electronic flowmeter, and the inside of the electronic flowmeter is equipped with display screen, described to drip
The outside of pipeline is equipped with temperature control water tank, and water inlet pipe and outlet pipe, the water inlet pipe is distributed in the right part connection of the temperature control water tank
It is equipped with temperature regulating device with the right part of outlet pipe, the right part of the water inlet pipe connects having heaters, and the bottom of the outlet pipe is equipped with
Oil pump, the bottom of the oil pump are connected with tap water inlet pipe, and the right part of the oil pump is connected with return pipe, the right side of the return pipe
Portion is connected to heater.
As a kind of preferred embodiment of the utility model, supporting leg is distributed in the outside welding of the reaction kettle, institute
The bottom for stating supporting leg has been connected through a screw thread rubber pad, so that stable is supported on ground, anti-skid wearable.
As a kind of preferred embodiment of the utility model, the electronic flowmeter is threadedly connected to drop by connecting tube
The centre of waterpipe, and the outside of the connecting tube is socketed with nut, is easily installed disassembly, it is easy to use.
As a kind of preferred embodiment of the utility model, the left part of the reaction kettle is connected with pressure through piping
Table, convenient for observing directly internal pressure, securely and reliably.
As a kind of preferred embodiment of the utility model, the bottom of the driving motor is equipped with speed reducer, described to subtract
Fast machine is located at the outside of motor shaft, convenient for control velocity of rotation.
Compared with prior art, the beneficial effects of the utility model are as follows:
1. this penylene bismaleimide material produces temperature automatically controlled Dropping feeder, pass through the temperature sensing of setting
Device can efficiently sense internal solution temp, carry out further according to the intelligentized control temperature regulating device of control panel molten to being added dropwise
Temperature is adjusted in liquid, and automation performance is high, easy to use, by the electronic flowmeter of setting, is added dropwise convenient for observing directly
Speed so that easy to control, it is easy to accomplish.
2. this penylene bismaleimide material produces temperature automatically controlled Dropping feeder, by carrying out to temperature control water tank
Heating water bath or cooling, at low cost, speed is fast, easy to use, easy to operate, is quickly added to water by electric heater realization
Heat, the cooling by tap water to solution is added dropwise, by the circular treatment of oil pump, so that convenient temperature control, high-efficient.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 penylene bismaleimide material between the utility model produces the overall structure of temperature automatically controlled Dropping feeder
Figure；
Fig. 2 penylene bismaleimide material between the utility model produces the side portion structure of temperature automatically controlled Dropping feeder
Figure；
Fig. 3 penylene bismaleimide material between the utility model produces the system structure of temperature automatically controlled Dropping feeder
Figure.
In figure: reaction kettle -1, Dropping feeder -2, temperature regulating device -3, driving motor -4, agitating shaft -5, control panel -6,
Supporting leg -7, temperature sensor -8, thermometer -9, pressure gauge -10, feeding port -11, temperature control water tank -12, the pipeline -13 that drips, electricity
Magnet valve -14, electronic flowmeter -15, speed reducer -16, motor shaft -17, water inlet pipe -18, heater -19, oil pump -20, outlet pipe -
21, tap water inlet pipe -22, return pipe -23, display screen -24, nut -25, connecting tube -26.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: penylene bismaleimide material production is with certainly
Dynamic temperature control Dropping feeder, structure include reaction kettle 1, Dropping feeder 2, temperature regulating device 3, driving motor 4, agitating shaft 5 and control
Panel 6, the top of the reaction kettle 1 are equipped with driving motor 4, and the bottom of the driving motor 4 is equipped with motor shaft 17, the motor
Agitating shaft 5 is distributed in the bottom outside welding of axis 17, and the top left side of the reaction kettle 1 is equipped with feeding port 11, the reaction kettle 1
Inside left be equipped with temperature sensor 8, the left part of the temperature sensor 8 is equipped with thermometer 9, the right part of the reaction kettle 1
Equipped with control panel 6, the inside of the reaction kettle 1 is equipped with the pipeline 13 that drips, and the top of the pipeline 13 that drips, which is equipped with, is added dropwise dress
2 are set, the bottom of the Dropping feeder 2 is equipped with solenoid valve 14, and the bottom of the solenoid valve 14 is equipped with electronic flowmeter 15, the electricity
The inside of subflow meter 15 is equipped with display screen 24, and the outside of the pipeline 13 that drips is equipped with temperature control water tank 12, the temperature control water tank
12 right part, which connects, is distributed with water inlet pipe 18 and outlet pipe 21, and the right part of the water inlet pipe 18 and outlet pipe 21 is equipped with temperature regulating device
3, the right part of the water inlet pipe 18 connects having heaters 19, and the bottom of the outlet pipe 21 is equipped with oil pump 20, the oil pump 20
Bottom is connected with tap water inlet pipe 22, and the right part of the oil pump 20 is connected with return pipe 23, the right part connection of the return pipe 23
In heater 19.
Referring to Fig. 1, supporting leg 7 is distributed in the outside welding of the reaction kettle 1, the bottom of the supporting leg 7 passes through spiral shell
Line is connected with rubber pad, so that stable is supported on ground, anti-skid wearable.
Referring to Fig. 3, the electronic flowmeter 15 is threadedly connected to the centre for the pipeline 13 that drips, and institute by connecting tube 26
The outside for stating connecting tube 26 is socketed with nut 25, is easily installed disassembly, easy to use.
Referring to Fig. 1, the left part of the reaction kettle 1 is connected with pressure gauge 10 through piping, convenient for observing directly inside
Pressure, securely and reliably.
Referring to Fig. 1, the bottom of the driving motor 4 is equipped with speed reducer 16, the speed reducer 16 is located at motor shaft 17
Outside, convenient for control velocity of rotation.
Described in the utility model penylene bismaleimide material produces temperature automatically controlled Dropping feeder, passes through installation
Dropping feeder 2 and temperature regulating device 3 be added dropwise by the monitoring of temperature sensor 8 by controlling reaction temperature, be added dropwise
Cheng Zhong causes temperature in reaction kettle 1 to increase fastly when being added dropwise, and temperature reaches setting value, is mounted on weep pipe by sensing tight control
Solenoid valve 14 on road 13, which is closed, to be added dropwise, and when temperature reaches the lower limit value of setting in reaction kettle 1, controls electromagnetism by sensor
The opening of valve 14 continues to be added dropwise, and the automation that is added dropwise in real time and is precisely controlled.
The reaction kettle 1 of the utility model, Dropping feeder 2, temperature regulating device 3, driving motor 4, agitating shaft 5, control panel 6,
Supporting leg 7, temperature sensor 8, thermometer 9, pressure gauge 10, feeding port 11, temperature control water tank 12, the pipeline 13 that drips, solenoid valve 14,
Electronic flowmeter 15, speed reducer 16, motor shaft 17, water inlet pipe 18, heater 19, oil pump 20, outlet pipe 21, tap water inlet pipe
22, return pipe 23, display screen 24, nut 25, connecting tube 26, component are universal standard part or as known to those skilled in the art
Component, structure and principle are all that this technology personnel can be learnt by technical manual or be known by routine experiment method, this
Utility model solve the problems, such as be it is existing in process of production, exothermic reaction generally pass through adjust Calais realize, dropwise addition it is fast
Then quick heating, temperature height then cause negative by-product more, influence product quality, generally use dispensing in batches or artificial in actual production
The method of adjusting, two methods are relatively cumbersome, and error is big, it is difficult to guarantee the unification of product quality, it is difficult to meet existing
The problems such as penylene bismaleimide material production demand, the utility model is combined with each other by above-mentioned component, by setting
The temperature sensor set can efficiently sense internal solution temp, further according to the intelligentized control temperature regulating device of control panel
It carrying out dropwise addition solution being adjusted temperature, automation performance is high, and it is easy to use, by the electronic flowmeter of setting, convenient for straight
The speed for observing dropwise addition is connect, so that easy to control, it is easy to accomplish.By carrying out heating water bath or cooling to temperature control water tank,
At low cost, speed is fast, easy to use, easy to operate, is realized by electric heater and is quickly heated to water, by tap water to dropwise addition
The cooling of solution, by the circular treatment of oil pump, so that convenient temperature control, high-efficient.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. penylene bismaleimide material produces temperature automatically controlled Dropping feeder, structure includes reaction kettle (1), dress is added dropwise
Set (2), temperature regulating device (3), driving motor (4), agitating shaft (5) and control panel (6), it is characterised in that: the reaction kettle (1)
Top be equipped with driving motor (4), the bottom of the driving motor (4) is equipped with motor shaft (17), the bottom of the motor shaft (17)
Welding is distributed with agitating shaft (5) on the outside of portion, and the top left side of the reaction kettle (1) is equipped with feeding port (11), the reaction kettle (1)
Inside left be equipped with temperature sensor (8), the left part of the temperature sensor (8) is equipped with thermometer (9), the reaction kettle
(1) right part is equipped with control panel (6), and the inside of the reaction kettle (1), which is equipped with, drips pipeline (13), the pipeline that drips (13)
Top be equipped with Dropping feeder (2), the bottom of the Dropping feeder (2) is equipped with solenoid valve (14), the bottom of the solenoid valve (14)
Portion is equipped with electronic flowmeter (15), and the inside of the electronic flowmeter (15) is equipped with display screen (24), the pipeline that drips (13)
Outside be equipped with temperature control water tank (12), the temperature control water tank (12) right part connection water inlet pipe (18) and outlet pipe is distributed with
(21), the right part of the water inlet pipe (18) and outlet pipe (21) is equipped with temperature regulating device (3), and the right part of the water inlet pipe (18) connects
The bottom of having heaters (19), the outlet pipe (21) is equipped with oil pump (20), and the bottom of the oil pump (20) is connected with tap water
The right part of inlet pipe (22), the oil pump (20) is connected with return pipe (23), and the right part of the return pipe (23) is connected to heater
(19).
2. according to claim 1 penylene bismaleimide material production temperature automatically controlled Dropping feeder, feature
Be: the outside welding of the reaction kettle (1) is distributed with supporting leg (7), and the bottom of the supporting leg (7) has been connected through a screw thread
Rubber pad.
3. according to claim 1 penylene bismaleimide material production temperature automatically controlled Dropping feeder, feature
Be: the electronic flowmeter (15) is threadedly connected to the centre of the pipeline that drips (13), and the connection by connecting tube (26)
The outside of pipe (26) is socketed with nut (25).
4. according to claim 1 penylene bismaleimide material production temperature automatically controlled Dropping feeder, feature
Be: the left part of the reaction kettle (1) is connected with pressure gauge (10) through piping.
5. according to claim 1 penylene bismaleimide material production temperature automatically controlled Dropping feeder, feature
Be: the bottom of the driving motor (4) is equipped with speed reducer (16), and the speed reducer (16) is located at the outside of motor shaft (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820705986.6U CN208526595U (en) | 2018-05-14 | 2018-05-14 | Between penylene bismaleimide material produce temperature automatically controlled Dropping feeder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820705986.6U CN208526595U (en) | 2018-05-14 | 2018-05-14 | Between penylene bismaleimide material produce temperature automatically controlled Dropping feeder |
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| CN208526595U true CN208526595U (en) | 2019-02-22 |
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| CN201820705986.6U Active CN208526595U (en) | 2018-05-14 | 2018-05-14 | Between penylene bismaleimide material produce temperature automatically controlled Dropping feeder |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110013815A (en) * | 2019-04-15 | 2019-07-16 | 泉州市五加一电子商务有限公司 | A kind of Aqueous Adhesives reaction kettle based on condensation extension principle |
| CN110227401A (en) * | 2019-06-04 | 2019-09-13 | 扬州天启新材料股份有限公司 | A kind of cyanate ester resin esterification technique |
| CN112774606A (en) * | 2020-12-24 | 2021-05-11 | 安道麦安邦(江苏)有限公司 | Production method and equipment of high-purity buprofezin intermediate 1-isopropyl-3-tert-butylthiourea |
-
2018
- 2018-05-14 CN CN201820705986.6U patent/CN208526595U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110013815A (en) * | 2019-04-15 | 2019-07-16 | 泉州市五加一电子商务有限公司 | A kind of Aqueous Adhesives reaction kettle based on condensation extension principle |
| CN110013815B (en) * | 2019-04-15 | 2021-03-19 | 杭州萧山鑫森化工助剂有限公司 | Water-based adhesive reaction kettle based on condensation extension principle |
| CN112742330A (en) * | 2019-04-15 | 2021-05-04 | 泉州市五加一电子商务有限公司 | Water-based adhesive reaction kettle and using method thereof |
| CN110227401A (en) * | 2019-06-04 | 2019-09-13 | 扬州天启新材料股份有限公司 | A kind of cyanate ester resin esterification technique |
| CN110227401B (en) * | 2019-06-04 | 2020-05-29 | 扬州天启新材料股份有限公司 | Cyanate ester resin esterification process |
| CN112774606A (en) * | 2020-12-24 | 2021-05-11 | 安道麦安邦(江苏)有限公司 | Production method and equipment of high-purity buprofezin intermediate 1-isopropyl-3-tert-butylthiourea |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 463000 Industrial Agglomeration Area of Suiping County, Zhumadian City, Henan Province (opposite to County Electricity Company) Patentee after: Henan Huading Polymer Co., Ltd. Address before: 463000 Industrial Agglomeration Area of Suiping County, Zhumadian City, Henan Province (opposite to County Electricity Company) Patentee before: Henan Huading Polymer Resin Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |