CN216127546U

CN216127546U - Novel internal mixer

Info

Publication number: CN216127546U
Application number: CN202122129400.0U
Authority: CN
Inventors: 陈华瑞
Original assignee: Fujian Ruisheng Sports Technology Co ltd
Current assignee: Fujian Ruisheng Sports Technology Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-03-25
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a novel internal mixer in the field of internal mixers, which comprises an internal mixing box, wherein the internal mixing box comprises: the shell body, interior casing, the water storage chamber, the arc recess, the heat conduction pole, the inlet tube, the water intaking valve, outlet pipe and drain valve, the inboard of shell body is provided with interior casing, be provided with the water storage chamber between shell body and the interior casing, be connected with a plurality of heat conduction poles between shell body and the interior casing, first heat insulating sleeve is installed in the outside of banburying case, a plurality of first heater strips of laminating mutually with the banburying case are installed to the inboard of first heat insulating sleeve, the second heat insulating sleeve is installed to the bottom of banburying case, the second heater strip of laminating mutually with the banburying case is installed to the inboard of second heat insulating sleeve, the temperature sensor who extends to its inside is installed at the top of banburying case, control processor is installed in the outside of first heat insulating sleeve. The utility model has convenient temperature control and can prevent overhigh temperature.

Description

Novel internal mixer

Technical Field

The utility model relates to the field of internal mixers, in particular to a novel internal mixer.

Background

The closed rubber mixing machine is called as internal mixer, also called as kneading machine, and is mainly used for plasticating and mixing rubber. The internal mixer is a machine which is equipped with a pair of rotors with specific shapes and can be relatively rotated, and can be used for plasticating and mixing polymer material in a clearance mode under the closed state of adjustable temperature and pressure, and is mainly formed from internal mixing chamber, rotor sealing device, feeding and pressing device, discharging device, driving device and machine base.

The internal mixer is at work, two rotors revolve relatively, carry the material that comes from the charge door and carry into the roll gap and receive the extrusion and the shearing of rotor, run into down after passing the roll gap and tie the sharp arris and divide into two parts, get back to the roll gap top again along the gap between front and back locular wall and the rotor respectively, the temperature in this in-process internal mixer can be higher and higher, the high temperature can accelerate the thermal oxidation ageing of rubber, make the physical mechanical properties of vulcanite descend, consequently, to above current situation, the urgent need develops a novel internal mixer to the control of temperature is convenient, can prevent the high temperature, in order to overcome not enough in the current practical application, satisfy current demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel internal mixer to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a novel internal mixer, includes the banburying box, the banburying box includes: the internal heating device comprises an outer shell, an inner shell, a water storage cavity, arc-shaped grooves, heat conducting rods, a water inlet pipe, a water inlet valve, a water outlet pipe and a water discharge valve, wherein the inner shell is arranged on the inner side of the outer shell, the water storage cavity is arranged between the outer shell and the inner shell, the plurality of arc-shaped grooves are formed in the outer wall of the inner shell, the plurality of heat conducting rods are connected between the outer shell and the inner shell, the water inlet pipe communicated with the water storage cavity is arranged at the top of the outer shell, the water inlet valve is installed on the water inlet pipe, the water outlet pipe communicated with the water storage cavity is arranged at the bottom of the right side of the outer shell, the water discharge valve is arranged on the water outlet pipe, a first heat insulating sleeve is installed on the outer side of the banburying box, a plurality of first heating wires jointed with the banburying box are installed on the inner side of the first heat insulating sleeve, a second heating wire jointed with the banburying box is installed on the bottom of the banburying box, the top of banburying box is installed and is extended to its inside temperature sensor, control processor is installed in the outside of first radiation shield, a plurality of landing legs are installed to the bottom of banburying box, water intaking valve and drain valve are the solenoid valve.

As a further scheme of the utility model: the arc-shaped groove is hemispherical.

As a still further scheme of the utility model: the top of banburying case is provided with the charge door, can dismantle on the charge door and be connected with first sealed lid, the bottom of banburying case is provided with the discharge gate, can dismantle on the discharge gate and be connected with the sealed lid of second.

As a still further scheme of the utility model: the appearance of first heater strip is the loop shape, the appearance of second heater strip is the spiral shape.

As a still further scheme of the utility model: the water inlet valve, the water discharge valve, the first heating wire, the second heating wire and the temperature sensor are respectively and electrically connected with the control processor.

Compared with the prior art, the utility model has the beneficial effects that: this novel internal mixer, during the use, it is reinforced through the charge door, heat the banburying box through first heater strip of control treater control and second heater strip, make the material of banburying incasement heat up fast, survey the temperature of banburying incasement through temperature sensor, when temperature sensor detects the temperature of banburying incasement and surpasses the setting value, close through the first heater strip of control treater control, and simultaneously, open water intaking valve and drain valve, make external cold water enter into the water storage intracavity, take away certain heat through rivers, at this moment, and then, prevent the temperature in the banburying case too high. In conclusion, the utility model has convenient temperature control and can prevent overhigh temperature.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a view from A-A in the structural schematic diagram of the present invention.

FIG. 3 is a view from the direction B-B in the structural schematic diagram of the present invention.

In the figure: 1. banburying boxes; 101. an outer housing; 102. an inner housing; 103. a water storage cavity; 104. an arc-shaped groove; 105. a heat conducting rod; 106. a water inlet pipe; 107. a water inlet valve; 108. a water outlet pipe; 109. a drain valve; 2. a feed inlet; 201. a first sealing cover; 3. a discharge port; 301. a second sealing cover; 4. a first insulating sleeve; 5. a first heater wire; 6. a second insulating sleeve; 7. a second heating wire; 8. a control processor; 9. a temperature sensor; 10. and (7) supporting legs.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the embodiments of the present invention, it should be noted that the terms "first", "second" and "third" are used for the sake of clarity in describing the numbering of the components of the product and do not represent any substantial difference, unless explicitly stated or limited otherwise. The directions of "up", "down", "left" and "right" are all based on the directions shown in the attached drawings. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.

It is to be understood that, unless otherwise expressly specified or limited, the term "coupled" is used broadly, and may, for example, refer to directly coupled devices or indirectly coupled devices through intervening media. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.

Examples

Referring to fig. 1 to 3, in an embodiment of the present invention, a novel internal mixer includes an internal mixing box 1, where the internal mixing box 1 includes: outer shell 101, interior casing 102, water storage chamber 103, arc recess 104, heat conduction pole 105, inlet tube 106, water intaking valve 107, outlet pipe 108 and drain valve 109, the inboard of outer shell 101 is provided with interior casing 102, be provided with water storage chamber 103 between outer shell 101 and the interior casing 102, the outer wall of interior casing 102 is provided with a plurality of arc recesses 104, arc recess 104 is the hemisphere type, and the surface area of interior casing 102 is bigger through the design of hemisphere type, be connected with a plurality of heat conduction poles 105 between outer shell 101 and the interior casing 102, the top of outer shell 101 is provided with the inlet tube 106 that is linked together with water storage chamber 103, and inlet tube 106 links to each other with external water source, install water intaking valve 107 on the inlet tube 106, the right side bottom of outer shell 101 is provided with the outlet pipe 108 that is linked together with water storage chamber 103, be provided with drain valve 109 on the outlet pipe 108, the top of banbury mixing case 1 is provided with charge door 2, the device comprises a charging opening 2, a first sealing cover 201, a discharge opening 3, a second sealing cover 301, a first heat insulating sleeve 4, a plurality of first heating wires 5, a second heat insulating sleeve 6, a second heat insulating sleeve 7, a spiral temperature sensor 9 and a control processor 8, wherein the first sealing cover 201 is detachably connected to the charging opening 2, the discharge opening 3 is arranged at the bottom of the banburying box 1, the first heating wires 5 are detachably connected to the discharge opening 3, the first heat insulating sleeve 4 is arranged at the outer side of the banburying box 1, the second heating wires 7 are arranged at the inner side of the first heat insulating sleeve 4 and are attached to the banburying box 1, the second heating wires 7 are spirally arranged at the inner side of the banburying box 1, the temperature sensor 9 extends to the inner side of the banburying box 1, the control processor 8 is arranged at the outer side of the first heat insulating sleeve 4, a plurality of supporting legs 10 are arranged at the bottom of the banburying box 1, and the water inlet valve 107 and the drain valve 109 are electromagnetic valves, the water inlet valve 107, the water discharge valve 109, the first heating wire 5, the second heating wire 7 and the temperature sensor 9 are respectively electrically connected with the control processor 8.

The working principle of the utility model is as follows: this novel internal mixer, during the use, it is reinforced through charge door 2, heat banburying box 1 through first heater strip 5 of control treater 8 control and second heater strip 7, make the material rapid heating up in banburying box 1, survey the temperature in banburying box 1 through temperature sensor 9, when temperature sensor 9 detects the temperature in banburying box 1 and surpasss the setting value, close through first heater strip 5 of control treater 8 control, and simultaneously, open water intaking valve 107 and drain valve 109, make external cold water enter into in the water storage chamber 103, take away certain heat through rivers, this moment, and then prevent the temperature in the banburying box 1 too high.

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 equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a novel internal mixer, includes mixing box (1), its characterized in that: the banburying box (1) comprises: the water-saving water dispenser comprises an outer shell (101), an inner shell (102), a water storage cavity (103), arc-shaped grooves (104), heat conducting rods (105), a water inlet pipe (106), a water inlet valve (107), a water outlet pipe (108) and a water discharge valve (109), wherein the inner shell (102) is arranged on the inner side of the outer shell (101), the water storage cavity (103) is arranged between the outer shell (101) and the inner shell (102), the plurality of arc-shaped grooves (104) are formed in the outer wall of the inner shell (102), the plurality of heat conducting rods (105) are connected between the outer shell (101) and the inner shell (102), the water inlet pipe (106) communicated with the water storage cavity (103) is arranged at the top of the outer shell (101), the water inlet valve (107) is installed on the water inlet pipe (106), the water outlet pipe (108) communicated with the water storage cavity (103) is arranged at the bottom of the right side of the outer shell (101), and the water discharge valve (109) is arranged on the water outlet pipe (108), first heat insulating sleeve (4) are installed in the outside of banburying case (1), a plurality of first heater strips (5) of laminating mutually with banburying case (1) are installed to the inboard of first heat insulating sleeve (4), second heat insulating sleeve (6) are installed to the bottom of banburying case (1), second heater strip (7) of laminating mutually with banburying case (1) are installed to the inboard of second heat insulating sleeve (6), temperature sensor (9) that extend to its inside are installed to the top of banburying case (1), control treater (8) are installed in the outside of first heat insulating sleeve (4), a plurality of landing legs (10) are installed to the bottom of banburying case (1), water intaking valve (107) and drain valve (109) are the solenoid valve.

2. The new internal mixer of claim 1, characterized in that: the arc-shaped groove (104) is hemispherical.

3. The new internal mixer of claim 1, characterized in that: the top of banburying box (1) is provided with charge door (2), can dismantle on charge door (2) and be connected with first sealed lid (201), the bottom of banburying box (1) is provided with discharge gate (3), can dismantle on discharge gate (3) and be connected with the sealed lid of second (301).

4. The new internal mixer of claim 1, characterized in that: the appearance of first heater strip (5) is the loop shape, the appearance of second heater strip (7) is the spiral shape.

5. The new internal mixer of claim 1, characterized in that: the water inlet valve (107), the water discharge valve (109), the first heating wire (5), the second heating wire (7) and the temperature sensor (9) are respectively electrically connected with the control processor (8).