CN211109101U

CN211109101U - Receiving tank for refining feed liquid

Info

Publication number: CN211109101U
Application number: CN201921724974.9U
Authority: CN
Inventors: 何玉庆
Original assignee: Wuxi Juyuanfeng Chemical Equipment Co ltd
Current assignee: Wuxi Juyuanfeng Chemical Equipment Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-28
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a refine feed liquid and receive jar, concretely relates to receive jar field, including a jar body, the internally mounted of jar body has the inner tank, and metal inner wall, coil are installed to the inner wall of inner tank, and temperature sensor is installed to the bottom of inner tank one side, and the liquid nitrogen entry has been seted up to one side of jar body, and reducing gear box, motor are installed at the center of top cap top surface, and the manometer is installed to the top surface of top cap, and the output of reducing gear box is connected with (mixing) shaft, stirring leaf, and controller, observation window are installed in the outside of. The utility model discloses a set up inside and outside double-deck lateral wall, it is effectual to keep warm, can directly carry out electromagnetic heating to metal inner wall and stirring leaf by electromagnetic heating coil to with heat transfer for the material in the stirring process, not only the thermal efficiency is high, and the heating is even moreover, does not keep the dead angle, has improved product quality, space between the inside and outside double-deck lateral wall links to each other with the liquid nitrogen entry, thereby can channel-in liquid nitrogen, cools off the cooling, has improved the cooling effect.

Description

Receiving tank for refining feed liquid

Technical Field

The utility model relates to a receive jar technical field, more specifically say, the utility model specifically relates to a refine feed liquid and receive jar.

Background

The receiving tank is used for storing produced materials, and the characteristics of the materials can change after the temperature of the materials changes, so that the existing receiving tank is simple in structure and single in function and cannot be rapidly cooled, and therefore certain improvement needs to be made on the structure of the receiving tank in order to meet the storage requirements of some special materials.

In order to solve the problem, patent at patent application publication No. CN207956652U discloses a refine feed liquid and receive jar, refer to description attached

drawing

5 and 6, should refine feed liquid and receive jar, structural design is reasonable compact, through setting up manometer 9, can focus on the pressure condition in jar body 1 constantly, through setting up the heat exchange tube, pump water with the water pump constantly changes water, heat exchange efficiency is high, the temperature reduction is fast, the drain pipe is located the top of feed liquor pipe, the heat exchange tube can be full of to the water, through setting up the hot plate, can in time supply the heat, keep the certain temperature of feed liquid, through setting up observation window 17, be convenient for observe, observation window 17 adopts the organic glass material, the fastness is good, tough and durable, reasonable in design and practical, can in time dispel the heat, and good stability, and is suitable for being generalized to.

However, the technical scheme still has more defects in actual application;

firstly, because the heating plate and the heat exchange tube are matched with each other, on one hand, heat is taken away through water flow in the heat exchange tube, the efficiency is low, on the other hand, the energy conversion rate of the heating plate is low, the heating plate with higher power is generally selected for heating in actual use, the energy consumption is increased, but the heating is uneven for some material refining liquid with lower heat convection, so that the device is difficult to adapt to some material refining liquid with accurate temperature control requirement;

two, because the device adopts the hot plate to smelt the material liquid to inside and carry out the direct heating, because the heating power of hot plate heating is difficult to control, in the in-service use, because utilize the side hot plate to the direct heating mode of material in the device, because some thick smelt the hot convection current inefficiency of material liquid, the material liquid of smelting near consequently heat transfer board easily adheres on the hot plate, when burnt phenomenon appears in the material liquid of smelting on the hot plate of adhesion, and the raw and other materials of keeping away from both sides hot plate still do not reach required temperature, it is inhomogeneous to heat.

Therefore, it is desirable to provide a receiving tank for refining feed liquid with uniform heating and rapid temperature control.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the embodiment of the utility model provides an extract feed liquid receiving tank, through setting up the inside and outside double-deck lateral wall, it is effectual to keep warm, can carry out the eddy current heating to stirring paddle leaf directly by eddy current heating coil, and transmit the heat to the material in the stirring process, not only the thermal efficiency is high, and the heating is even, does not leave the dead angle, has improved product quality, the space between the inside and outside double-deck lateral wall links to each other with the liquid nitrogen entry, thus can introduce the liquid nitrogen, cool down, has improved the cooling effect; additionally, the utility model discloses a set up cyclic annular metal inner wall and agitating unit in double-deck internal portion of jar, through the collaborative work of metal inner wall and both sides coil, the cyclic annular metal inner wall of side that utilizes both sides coil heating receiving tank is high-efficient rapid, makes heat distribution more even through the rotation of stirring leaf, has avoided appearing the phenomenon that local burnt paste, the inhomogeneous extravagant raw and other materials of heating, further saves manufacturing cost to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a refined feed liquid receiving tank comprises a tank body, wherein an inner tank is fixedly arranged in the tank body, a metal inner wall is fixedly arranged on the inner wall of the inner tank, a coil is wound on the outer side of the metal inner wall, a temperature sensor is fixedly arranged at the bottom end of one side of the inner tank, a liquid nitrogen inlet is formed in one side of the tank body, a top cover is fixedly arranged at the top end of the tank body, a liquid outlet and a material inlet are respectively and fixedly arranged on the bottom surface of the tank body and the top surface of the top cover, a reduction gearbox is fixedly arranged at the center of the top surface of the top cover, a motor is fixedly arranged at the top end of the reduction gearbox, a pressure gauge is fixedly arranged on the top surface of the top cover, the end part of the pressure gauge penetrates through the top cover and extends into the tank body, a stirring shaft, the outside fixed mounting of the jar body has controller, observation window.

In a preferred embodiment, a display and a control button are disposed on a surface of the controller, an alarm device is fixedly mounted inside the controller, input ends of the display and the alarm device are electrically connected with an output end of the controller, and an output end of the control button is electrically connected with an output end of the controller.

In a preferred embodiment, the output end of the controller is electrically connected with the input ends of the coil, the motor and the electromagnetic valve, and the input end of the controller is electrically connected with the output end of the temperature sensor.

In a preferred embodiment, the stirring shaft and the stirring blades are positioned inside the inner tank, and the stirring shaft and the stirring blades are made of high-temperature-resistant metal components.

In a preferred embodiment, the coil is an eddy current coil, the metal inner wall is a metal component, and the inner wall of the metal inner wall is coated with a high-temperature-resistant anticorrosive paint.

In a preferred embodiment, the controller uses an MCU single chip as a control unit, and is electrically connected to an external power supply.

In a preferred embodiment, the liquid nitrogen inlet is communicated with a cavity between the tank body and the inner tank, and the liquid nitrogen inlet is fixedly arranged on the outer side of the tank body and close to the top cover.

In a preferred embodiment, the electromagnetic valve is in a normally closed state, and a sealing ring is arranged at the joint of the pressure gauge, the reduction gearbox and the top cover.

The utility model discloses a technological effect and advantage:

1. the utility model has the advantages that by arranging the inner and outer double-layer side walls, the heat preservation effect is good, the eddy heating can be directly carried out on the inner metal wall and the stirring blades by the eddy heating coil, and the heat is transferred to the material in the stirring process, so that the heat efficiency is high, the heating is uniform, no dead angle is left, the product quality is improved, and the space between the inner and outer double-layer side walls is connected with the liquid nitrogen inlet, so that the liquid nitrogen can be guided in, the cooling is carried out, and the cooling effect is improved;

2. the utility model discloses a set up cyclic annular metal inner wall and agitating unit in double-deck jar internal portion, through the collaborative work of metal inner wall and both sides coil, utilize the cyclic annular metal inner wall of side of both sides coil heating receiving tank high-efficient rapidly, make heat distribution more even through the rotation of stirring leaf, avoided appearing local burnt paste, the phenomenon of heating inhomogeneous extravagant raw and other materials, further save manufacturing cost.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the appearance structure of the present invention.

Fig. 3 is a schematic structural diagram of the eddy current coil and the metal inner wall of the present invention.

Fig. 4 is a schematic structural view of the stirring device of the present invention.

Fig. 5 is a schematic diagram of a comparison file structure of the present invention.

Fig. 6 is a schematic diagram of the appearance structure of the comparison file of the present invention.

The reference signs are: 1. a tank body; 2. an inner tank; 3. a coil; 4. a metal inner wall; 5. a stirring shaft; 6. stirring blades; 7. a liquid nitrogen inlet; 8. a top cover; 9. a pressure gauge; 10. a reduction gearbox; 11. a motor; 12. A feeding port; 13. a temperature sensor; 14. a liquid outlet; 15. an electromagnetic valve; 16. a controller; 17. and (4) an observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in attached figures 1-4, the refining feed liquid receiving tank comprises a tank body 1, an inner tank 2 is fixedly arranged inside the tank body 1, a metal inner wall 4 is fixedly arranged on the inner wall of the inner tank 2, a coil 3 is wound on the outer side of the metal inner wall 4, a temperature sensor 13 is fixedly arranged at the bottom end of one side of the inner tank 2, a liquid nitrogen inlet 7 is formed in one side of the tank body 1, a top cover 8 is fixedly arranged at the top end of the tank body 1, a liquid outlet 14 and a material inlet 12 are respectively and fixedly arranged on the bottom surface of the tank body 1 and the top surface of the top cover 8, a reduction gearbox 10 is fixedly arranged at the center of the top surface of the top cover 8, a motor 11 is fixedly arranged at the top end of the reduction gearbox 10, a pressure gauge 9 is fixedly arranged on the top surface of the top cover 8, the end part of, the other ends of the material inlet 12 and the liquid outlet 14 are fixedly provided with electromagnetic valves 15, and the outer side of the tank body 1 is fixedly provided with a controller 16 and an observation window 17.

The implementation mode is specifically as follows: by arranging the inner and outer double-layer side walls, the heat preservation effect is good, the eddy heating coil 3 can directly carry out eddy heating on the metal inner wall 4 and the stirring blades 6, and heat is transferred to materials in the stirring process, so that the heat efficiency is high, the heating is uniform, no dead angle is left, the product quality is improved, and the space between the inner and outer double-layer side walls is connected with the liquid nitrogen inlet 7, so that liquid nitrogen can be introduced for cooling, and the cooling effect is improved; additionally, the utility model discloses a set up cyclic annular metal inner wall 4 and agitating unit in double-deck jar internal portion, through the collaborative work of metal inner wall 4 and both sides coil 3, utilize the cyclic annular metal inner wall 4 of side 4 high-efficient rapid of the 3 heating receiving tanks of both sides coil, make heat distribution more even through the rotation of stirring leaf 6, avoided appearing local burnt paste, the phenomenon of heating inhomogeneous extravagant raw and other materials, further save manufacturing cost.

Wherein, display and control button have been seted up on the surface of controller 16, and the inside fixed mounting of controller 16 has alarm device, display, alarm device's input and controller 16's output electric connection, and intelligent control is realized to control button's output and controller 16's output electric connection.

Wherein, the output of controller 16 and the input electric connection of coil 3, motor 11, solenoid valve 15, the input of controller 16 and the output electric connection of temperature sensor 13 realize intelligent constant temperature.

Wherein, (mixing) shaft 5, stirring leaf 6 are located the inside of inner tank 2, (mixing) shaft 5, stirring leaf 6 are high temperature resistant metal material component, use (mixing) shaft 5, stirring leaf 6 with heat transfer for the liquid material.

Wherein, coil 3 is eddy current coil, and metal inner wall 4 is the metal material component, and the inner wall of metal inner wall 4 scribbles high temperature resistant anticorrosive paint, prevents that metal inner wall 4 and liquid material from taking place the corrosion reaction.

The controller 16 uses the MCU as a control unit, and the controller 16 is electrically connected to an external power supply to provide power input for the device.

Wherein, the cavity intercommunication between liquid nitrogen entry 7 and jar body 1, the inner tank 2, liquid nitrogen entry 7 fixed mounting is in the outside of jar body 1 and is close to top cap 8, uses the liquid nitrogen cooling effect better.

Wherein, the solenoid valve 15 is normally closed, and the manometer 9, the junction of reducing gear box 10 and top cap 8 are provided with the sealing washer, prevent that pressure from revealing.

The model of the motor 11 is GMS 100D.

The utility model discloses the theory of operation:

required temperature range is set through the controller 16 at first, open the solenoid valve 15 of pan feeding mouth 12 department and pour into liquid material into, open motor 11 stirring, liquid outlet 14 records material temperature and feeds back to controller 16, if the temperature is different with the settlement temperature, the inside alarm of controller 16 reminds with the display, if the high temperature accessible liquid nitrogen entry 7 pours into liquid nitrogen into and carries out quick high-efficient cooling, if the temperature is low excessively, the start-up of controller 16 control coil 3 forms eddy current at coil 3 thereby to metal inner wall 4, (mixing) shaft 5, stirring leaf 6 carries out the vortex high-efficient heating, through (mixing) shaft 5, the rotation of stirring leaf 6 makes hot convection accelerate, it is more even to heat, can discharge through the solenoid valve 15 that the controller 16 opened liquid outlet 14 department after the reaction is accomplished, can.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a refine feed liquid and receive jar, includes jar body (1), its characterized in that: the inner tank (2) is fixedly arranged inside the tank body (1), the inner wall of the inner tank (2) is fixedly provided with a metal inner wall (4), the outer side of the metal inner wall (4) is wound with a coil (3), the bottom end of one side of the inner tank (2) is fixedly provided with a temperature sensor (13), one side of the tank body (1) is provided with a liquid nitrogen inlet (7), the top end of the tank body (1) is fixedly provided with a top cover (8), the bottom surface of the tank body (1) and the top surface of the top cover (8) are respectively fixedly provided with a liquid outlet (14) and a material inlet (12), the center of the top surface of the top cover (8) is fixedly provided with a reduction gearbox (10), the top end of the reduction gearbox (10) is fixedly provided with a motor (11), the top surface of the top cover (8) is fixedly provided with a pressure gauge (9), and the end part, the output end of the reduction gearbox (10) is fixedly connected with a stirring shaft (5), the surface of the stirring shaft (5) is fixedly provided with a plurality of stirring blades (6), the other ends of the feeding port (12) and the liquid outlet (14) are fixedly provided with electromagnetic valves (15), and the outer side of the tank body (1) is fixedly provided with a controller (16) and an observation window (17).

2. A refined feed liquid receiving tank as claimed in claim 1, wherein: the surface of controller (16) has seted up display and control button, the inside fixed mounting of controller (16) has alarm device, display, alarm device's input and the output electric connection of controller (16), the output of control button and the output electric connection of controller (16).

3. A refined feed liquid receiving tank as claimed in claim 1, wherein: the output end of the controller (16) is electrically connected with the input ends of the coil (3), the motor (11) and the electromagnetic valve (15), and the input end of the controller (16) is electrically connected with the output end of the temperature sensor (13).

4. A refined feed liquid receiving tank as claimed in claim 1, wherein: the stirring shaft (5) and the stirring blades (6) are positioned in the inner tank (2), and the stirring shaft (5) and the stirring blades (6) are made of high-temperature-resistant metal components.

5. A refined feed liquid receiving tank as claimed in claim 1, wherein: the coil (3) is an eddy current coil, the inner metal wall (4) is a metal component, and the inner wall of the inner metal wall (4) is coated with high-temperature-resistant anticorrosive paint.

6. A refined feed liquid receiving tank as claimed in claim 1, wherein: the controller (16) takes an MCU (microprogrammed control Unit) as a control unit, and the controller (16) is electrically connected with an external power supply.

7. A refined feed liquid receiving tank as claimed in claim 1, wherein: the liquid nitrogen inlet (7) is communicated with a cavity between the tank body (1) and the inner tank (2), and the liquid nitrogen inlet (7) is fixedly arranged on the outer side of the tank body (1) and close to the top cover (8).

8. A refined feed liquid receiving tank as claimed in claim 1, wherein: the electromagnetic valve (15) is in a normally closed state, and sealing rings are arranged at the joints of the pressure gauge (9), the reduction gearbox (10) and the top cover (8).