CN217068721U

CN217068721U - Electrophoretic coating production is with mixing temperature regulating equipment

Info

Publication number: CN217068721U
Application number: CN202220796052.4U
Authority: CN
Inventors: 付光萍; 刘汉华
Original assignee: Nantong Mega Machinery Manufacturing Co ltd
Current assignee: Nantong Mega Machinery Manufacturing Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-07-29
Anticipated expiration: 2032-04-07

Abstract

The utility model relates to a coating production facility technical field discloses an electrophoretic coating production is with mixing temperature regulating equipment, include: the heating plate is embedded in the inner wall of the lower end of the mixing barrel, the upper end of one side of the mixing barrel is connected with a feeding pipe, one end, close to the mixing barrel, of the feeding pipe is provided with a solenoid valve, the middle of the upper end of the mixing barrel is provided with a motor through a bolt, the output end of the motor is connected with a rotating shaft, and a stirring rod is fixed on the shaft wall of the rotating shaft; and the annular pipe is embedded in the upper end of the mixing barrel, and the lower end of the annular pipe is symmetrically connected with the material pumping pipes. This electrophoresis coating production is with mixing temperature control equipment is provided with material pumping pipe, and it is used for taking out the even material of blending heating of blending tank bottom, can prevent that the bottom material can't take out and lead to the waste, can prevent again that the material of blending tank lower extreme from continuously being heated and leading to overheated, and material temperature can not cross lowly, makes the material take out under suitable temperature and carry out follow-up operation.

Description

Electrophoretic coating production is with mixing temperature regulating equipment

Technical Field

The utility model relates to a coating production facility technical field specifically is an electrophoretic coating production is with mixing temperature regulating equipment.

Background

The electrophoretic paint can be divided into anode electrophoretic paint and cathode electrophoretic paint according to the electrode of the workpiece to be coated; the anionic electrophoretic coating and the cationic electrophoretic coating can be classified according to the ionic form of the film-forming material in water. The cathode electrophoretic paint can be divided into a single-component electrophoretic paint and a two-component electrophoretic paint according to the water dispersion state. The electrophoretic coating needs to be mixed with special equipment for controlling temperature in the processing and production process.

When electrophoresis coating production in the market is extracted the material through the pipeline with mixed temperature control equipment in use, what extract usually is the material of middle part or upper portion position in the equipment, lead to the bottom material to sink easily and can't be very fast taken out, lead to the material high temperature to be unfavorable for subsequent processing because of long-pending heat, for this reason, we propose a mixed temperature control equipment for electrophoresis coating production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mixed temperature regulating equipment is used in electrophoretic paint production to when solving mixed temperature regulating equipment in use in the market that proposes in the above-mentioned background art and extracting the material through the pipeline, what extract usually is the material of middle part or upper portion position in the equipment, lead to the bottom material to sink the end easily and can't be very fast taken out, lead to the problem that the material high temperature is unfavorable for subsequent processing because of the accumulated heat.

In order to achieve the above object, the utility model provides a following technical scheme: a mixed temperature control device for electrophoretic coating production comprises:

the heating plate is embedded in the inner wall of the lower end of the mixing barrel, the upper end of one side of the mixing barrel is connected with a feeding pipe, one end, close to the mixing barrel, of the feeding pipe is provided with a solenoid valve, the middle of the upper end of the mixing barrel is provided with a motor through a bolt, the output end of the motor is connected with a rotating shaft, and a stirring rod is fixed on the shaft wall of the rotating shaft;

the annular pipe is embedded inside the upper end of the mixing barrel, the lower end of the annular pipe is symmetrically connected with a pumping pipe, an opening at the lower end of the pumping pipe penetrates through the inner wall of the lower end of the mixing barrel, a discharging pipe is connected to one side of the upper end of the annular pipe, and a pump is assembled in the middle of the discharging pipe.

Preferably, the material pumping pipe is communicated and connected with the material discharging pipe through the annular pipe and the pump, the material pumping pipe is symmetrically arranged relative to the central axis of the annular pipe, and the central axis of the annular pipe coincides with that of the mixing barrel.

Preferably, the puddler constitutes between output and the blending tank through pivot and motor and rotates to be connected, and the inlet pipe passes through to constitute between solenoid valve and the blending tank to be connected to closely laminate between the lower extreme inner wall of hot plate and blending tank.

Preferably, the mixing barrel is further provided with:

the display instrument is embedded in the outer wall of one side of the mixing barrel, the outer wall of one side of the display instrument is connected with a cable, and the other end of the cable is connected with a temperature sensor.

Preferably, the temperature sensor is electrically connected with the display instrument through a cable, and the temperature sensor penetrates through the outer wall of one side of the mixing barrel.

Preferably, the temperature sensor is further provided with:

the ring is sleeved at the joint of the temperature sensor and the mixing barrel, the outermost side of the ring is annularly provided with a heat insulation ring, the middle of the ring is provided with a through hole, the temperature sensor is arranged in the through hole in a penetrating manner, and the inner wall of the through hole is paved with an insulation ring.

Preferably, the temperature sensor forms threaded connection through perforating between with the caulking ring, and the caulking ring closely laminates through between the outer wall of heat insulating ring and mixing tub to the caulking ring runs through in the outer wall of mixing tub.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this electrophoresis coating production is with mixing temperature control equipment is provided with material pumping pipe, and it is used for taking out the even material of blending heating of blending tank bottom, can prevent that the bottom material can't take out and lead to the waste, can prevent again that the material of blending tank lower extreme from continuously being heated and leading to overheated, and material temperature can not cross lowly, makes the material take out under suitable temperature and carry out follow-up operation.

2. The stirring rod that sets up mixes the stirring through the drive of motor output and pivot to the raw materials, makes multiple raw and other materials intensive mixing even, and the hot plate is located the blending tank lower extreme, and heating area covers great, and the more point type heating of heating effect heaies up faster.

3. The temperature sensor who sets up is arranged in carrying out real time monitoring to the temperature of material in the blending barrel, and the junction cover of temperature sensor and blending barrel is equipped with the abaculus ring, and the abaculus ring plays thermal-insulated insulating protection to temperature sensor through thermal-insulated ring and insulating ring, prevents that the temperature of blending barrel bucket wall from influencing temperature sensor's monitoring precision.

Drawings

FIG. 1 is a schematic view of the front perspective structure of the present invention;

FIG. 2 is a schematic view of a partial cross-sectional structure of the mixing barrel of the present invention;

FIG. 3 is a schematic view of the ring pipe, the discharge pipe and the pumping pipe of the present invention;

fig. 4 is the structure diagram of the temperature sensor and the ring part of the present invention in a disassembled state.

In the figure: 1. a mixing barrel; 2. a feed pipe; 3. an electromagnetic valve; 4. a motor; 5. a rotating shaft; 6. a stirring rod; 7. heating the plate; 8. an annular tube; 9. a material pumping pipe; 10. a discharge pipe; 11. a pump machine; 12. a display instrument; 13. a cable; 14. a temperature sensor; 15. embedding a ring; 16. a heat insulating ring; 17. an insulating ring; 18. and (6) perforating.

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.

The present invention provides a mixing temperature control device for electrophoretic paint production through improvement, please refer to fig. 1-2, including: the mixing barrel comprises a mixing barrel 1, wherein a heating plate 7 is embedded in the inner wall of the lower end of the mixing barrel 1, the heating plate 7 is tightly attached to the inner wall of the lower end of the mixing barrel 1, a feeding pipe 2 is connected to the upper end of one side of the mixing barrel 1, a solenoid valve 3 is assembled at one end, close to the mixing barrel 1, of the feeding pipe 2, the feeding pipe 2 is in communication connection with the mixing barrel 1 through the solenoid valve 3, the feeding amount of materials is controlled through the opening and closing of the solenoid valve 3 through the feeding pipe 2, and the effect of freely adjusting the feeding volume is achieved; motor 4 is installed through the bolt in the middle part of the upper end of blending tank 1, the output of motor 4 is connected with pivot 5, the axle wall of pivot 5 is fixed with poking bar 6, poking bar 6 constitutes through pivot 5 and motor 4's output and blending tank 1 between rotate and be connected, poking bar 6 of setting mixes the stirring through the drive of motor 4 output and pivot 5 to the raw materials, make multiple raw and other materials intensive mixing even, and hot plate 7 is located blending tank 1 lower extreme, heating area covers great, the more point type heating of heating effect heaies up more quickly.

Referring to fig. 2-3, a mixed temperature control device for electrophoretic paint production includes: the annular pipe 8 is embedded in the upper end of the mixing barrel 1, the annular pipe 8 is superposed with the central axis of the mixing barrel 1, the lower end of the annular pipe 8 is symmetrically connected with a material pumping pipe 9, and material pumping pipe 9 sets up about the axis position symmetry of ring pipe 8, the lower extreme inner wall at blending bin 1 is worn to establish by the lower extreme opening part of material pumping pipe 9, upper end one side of ring pipe 8 is connected with discharging pipe 10, the middle part of discharging pipe 10 is equipped with pump 11, material pumping pipe 9 constitutes the intercommunication through between ring pipe 8 and pump 11 and the discharging pipe 10 and is connected, material pumping pipe 9 that sets up is used for taking out the even material of 1 bottom hybrid heating of blending bin, can prevent that the bottom material can't be taken out and lead to the waste, can prevent again that the material of 1 lower extreme of blending bin from continuously being heated and leading to overheated, and material temperature can not hang down, make the material take out under suitable temperature and carry out follow-up operation.

Referring to fig. 1 and 4, a mixed temperature control device for electrophoretic paint production includes: the display instrument 12 is embedded in the outer wall of one side of the mixing barrel 1, the display instrument 12 is used for displaying monitored temperature data, the outer wall of one side of the display instrument 12 is connected with a cable 13, the other end of the cable 13 is connected with a temperature sensor 14, and the temperature sensor 14 penetrates through the outer wall of one side of the mixing barrel 1. The temperature sensor 14 is electrically connected with the display 12 through the cable 13, and the embedded ring 15, the ring is sleeved at the joint of the temperature sensor 14 and the mixing barrel 1, the embedded ring 15 penetrates through the outer wall of the mixing barrel 1, the outermost side of the embedded ring 15 is annularly provided with a heat insulation ring 16, the embedded ring 15 is tightly attached to the outer wall of the mixing barrel 1 through the heat insulation ring 16, the middle part of the embedded ring 15 is provided with a through hole 18, the temperature sensor 14 is arranged in the perforation 18 in a penetrating way, the temperature sensor 14 is in threaded connection with the embedded ring 15 through the perforation 18, the arranged temperature sensor 14 is used for monitoring the temperature of the materials in the mixing barrel 1 in real time, the embedded ring 15 is sleeved at the joint of the temperature sensor 14 and the mixing barrel 1, and the embedded ring 15 plays a role in heat insulation protection on the temperature sensor 14 through a heat insulation ring 16 and an insulation ring 17, so that the monitoring accuracy of the temperature sensor 14 is prevented from being influenced by the temperature of the barrel wall of the mixing barrel 1; an insulating ring 17 is laid on the inner wall of the through hole 18, and the insulating ring 17 is used for improving the insulation between the temperature sensor 14 and the embedded ring 15 and preventing error interference.

The working principle is as follows: for the mixed temperature control equipment for producing the electrophoretic paint, firstly, a mixing barrel 1 is arranged on a working surface which is stable and horizontal in a working environment, then materials for producing the paint are sent into the mixing barrel 1 through a feeding pipe 2 and an opened electromagnetic valve 3, when the volume of the sent materials is required to be controlled, the opening and closing of the electromagnetic valve 3 are only required to be controlled, after the materials enter the mixing barrel 1, a worker starts a circular heating plate 7 to heat the introduced materials from the bottom end of the inner wall of the mixing barrel 1 and starts a motor 4, so that an output end of the motor 4 drives a rotating shaft 5 and a stirring rod 6 to stir, mix and heat the materials, then the worker can monitor temperature data monitored by a temperature sensor 14 (model: WZP-100) through a display 12 (model: MIK-R200D) embedded on the outer wall of one side of the mixing barrel 1, the temperature sensor 14 is electrically connected with the display 12 through a cable 13, realize data transfer, and perforation 18 that temperature sensor 14 seted up through the thimble 15 middle part carries out threaded connection with thimble 15, thimble 15 carries out the cladding to temperature sensor 14 through round insulating ring 17, prevent the electric leakage harm, and thimble 15 and 1 outer wall of mixing bucket overlap between be equipped with heat insulating ring 16, can prevent that the temperature of bucket wall from leading to the fact the influence to temperature sensor 14, reduce measuring error, the material that final hybrid heating finished is outwards taken out through the material pipe 9 of taking out of connecting on the 1 inboard lower extreme bucket wall of mixing bucket, pump machine 11 provides suction through discharging pipe 10 and the ring pipe 8 of connecting, the material that makes mixing bucket 1 internal heating stir suitable degree is taken out rapidly from mixing bucket 1 bottom, prevent that the material from piling up and continuously long-pending heat in mixing bucket 1 bottom and leading to the material overheated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electrophoretic coating production is with mixing temperature regulating equipment which characterized in that includes:

the heating device comprises a mixing barrel (1), wherein a heating plate (7) is embedded in the inner wall of the lower end of the mixing barrel (1), the upper end of one side of the mixing barrel (1) is connected with a feeding pipe (2), one end, close to the mixing barrel (1), of the feeding pipe (2) is provided with a solenoid valve (3), the middle of the upper end of the mixing barrel (1) is provided with a motor (4) through a bolt, the output end of the motor (4) is connected with a rotating shaft (5), and a stirring rod (6) is fixed on the shaft wall of the rotating shaft (5);

the annular pipe (8) is embedded in the upper end of the mixing barrel (1), the lower end of the annular pipe (8) is symmetrically connected with a material pumping pipe (9), the lower end opening of the material pumping pipe (9) penetrates through the lower end inner wall of the mixing barrel (1), a material discharging pipe (10) is connected to one side of the upper end of the annular pipe (8), and a pump (11) is assembled in the middle of the material discharging pipe (10).

2. The mixing temperature control device for electrophoretic paint production according to claim 1, wherein: the pumping pipe (9) is communicated and connected with the discharging pipe (10) through the annular pipe (8) and the pump (11), the pumping pipe (9) is symmetrically arranged relative to the central axis of the annular pipe (8), and the annular pipe (8) is superposed with the central axis of the mixing barrel (1).

3. The mixing temperature control device for electrophoretic paint production according to claim 1, wherein: puddler (6) constitute between output and mixing drum (1) through pivot (5) and motor (4) and rotate to be connected, and inlet pipe (2) constitute the intercommunication through between solenoid valve (3) and mixing drum (1) and are connected to closely laminate between the lower extreme inner wall of hot plate (7) and mixing drum (1).

4. The mixing temperature control device for electrophoretic paint production according to claim 1, wherein: the mixing barrel (1) is also provided with:

the display instrument (12) is embedded in the outer wall of one side of the mixing barrel (1), the outer wall of one side of the display instrument (12) is connected with a cable (13), and the other end of the cable (13) is connected with a temperature sensor (14).

5. The mixing temperature control device for electrophoretic paint production according to claim 4, wherein: the temperature sensor (14) is electrically connected with the display instrument (12) through a cable (13), and the temperature sensor (14) penetrates through the outer wall of one side of the mixing barrel (1).

6. The mixing temperature control device for electrophoretic paint production according to claim 4, wherein: the temperature sensor (14) is further provided with:

the utility model provides a temperature sensor (14) and mixing drum (1) are equipped with the junction, the link (15), its ring cover is in the junction of temperature sensor (14) and mixing drum (1), the outside ring of link (15) is equipped with heat insulating ring (16), perforation (18) have been seted up in the middle part of link (15), and temperature sensor (14) wear to establish in the inside of perforation (18), insulating ring (17) have been laid to the inner wall of perforation (18).

7. The mixing temperature control device for electrophoretic paint production according to claim 6, wherein: the temperature sensor (14) is in threaded connection with the embedded ring (15) through the through hole (18), the embedded ring (15) is tightly attached to the outer wall of the mixing barrel (1) through the heat insulation ring (16), and the embedded ring (15) penetrates through the outer wall of the mixing barrel (1).