CN215359452U

CN215359452U - Novel silica gel vulcanizes device

Info

Publication number: CN215359452U
Application number: CN202121549684.2U
Authority: CN
Inventors: 袁云华
Original assignee: Shenzhen Mengchuangxin Technology Co ltd
Current assignee: Shenzhen Mengchuangxin Technology Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-31
Anticipated expiration: 2031-07-08

Abstract

The utility model relates to the technical field of silica gel vulcanization, and particularly discloses a novel silica gel vulcanizing device.A discharge pipe is arranged on the right side of a vulcanizing tank, a water cooling device is arranged on the discharge pipe, the water cooling device comprises a heat conducting fin, a spiral pipe, a water inlet and a water outlet, the heat conducting fin is arranged on the wall body of the discharge pipe, the spiral pipe is arranged on the outer side of the heat conducting fin in a clinging manner, and the upper end and the lower end of the spiral pipe are respectively provided with the water inlet and the water outlet; according to the utility model, the spiral pipe is tightly attached to the outer side of the heat conducting fin, the upper end and the lower end of the spiral pipe are respectively provided with the water inlet and the water outlet, in the process of vulcanizing silica gel, the vulcanized silica gel is discharged through the discharge pipe, condensed water is introduced into the water inlet and flows through the spiral pipe, and finally the silica gel is discharged from the water outlet, so that the vulcanized silica gel on the discharge pipe can be rapidly cooled, and the vulcanized silica gel is conveniently cooled and formed.

Description

Novel silica gel vulcanizes device

Technical Field

The utility model relates to the technical field of silica gel vulcanization, in particular to a novel silica gel vulcanization device.

Background

The silicone rubber is available in two types, a heat vulcanization type and a room temperature vulcanization type. The former is elastic dynamic degree dimethyl silicon rubber or dimethyl methyl vinyl silicon rubber, etc., and the latter is semi-dynamic degree methyl silicon rubber. The heat-curable silicone rubber is vulcanized by using an organic peroxide. The vulcanization is usually carried out in two stages, the prevulcanization is carried out under pressure or normal pressure, the temperature is 150 ℃ and 160 ℃, the post-vulcanization is carried out in order to remove volatile components generated by peroxide decomposition, and the vulcanization is carried out in hot air under normal pressure for 1-4 h. In order to make the vulcanized network more stable and have better physical properties, the post-vulcanization time can be up to 12 hours or more.

A silica gel vulcanizer of prior art development, like a silica gel vulcanizer of CN208084763U, the utility model discloses a through-hole, No. three through-holes stretch into vulcanize the incasement, make the electrical interface connection power, the high temperature through a plurality of high temperature roast lamps shines, can make silica gel vulcanize, respectively through No. two through-holes, No. four through-holes, No. five through-holes stretch out, convey away through the conveyer belt, can carry out two silica gel vulcanizations simultaneously, but it has following weak point in the use, do not set up cooling device on No. two through-holes and No. four through-holes, make the cooling shaping that can not be quick through No. two through-holes and No. four through-hole exhaust vulcanization fashioned silica gel, thereby the vulcanization quality of silica gel has been influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel silica gel vulcanizing device 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 silica gel vulcanizer, includes base, vulcanizes case and water cooling plant, the ring channel has been seted up to the upper surface of base, fixed mounting has the vulcanizes case in the ring channel, vulcanize the left and right sides symmetry of case right side intermediate position and set up the discharging pipe, be provided with water cooling plant on the discharging pipe, water cooling plant includes conducting strip, spiral pipe, water inlet and delivery port, the conducting strip sets up on the wall body of discharging pipe, and hugs closely in the outside of conducting strip and is provided with the spiral pipe, the upper and lower both ends of spiral pipe are provided with water inlet and delivery port respectively.

In a still further aspect of the present invention, a first feeding pipe is disposed on the left side of the vulcanizing tank relative to the discharging pipe, and a second feeding pipe is disposed in the middle of the left side of the vulcanizing tank.

As a further scheme of the utility model, wall bodies on the front side and the rear side of the vulcanizing tank are respectively provided with an electric heating tube, the upper end and the lower end of the electric heating tube are symmetrically provided with heat radiation plates, and wall bodies on the left side and the right side of the vulcanizing tank are respectively provided with a heat insulation layer.

As a further scheme of the utility model, a temperature sensor is arranged in the middle of the upper surface of the base, an electric cabinet is arranged in the middle of the front surface of the vulcanizing box, a display screen is arranged above the electric cabinet, a power line is arranged below the right side of the vulcanizing box, the electric heating tube, the temperature sensor, the display screen and the power line are all electrically connected with the electric cabinet, and the model of the temperature sensor is PT 100.

As a further scheme of the utility model, the upper surface of the vulcanizing tank is hinged with a tank cover, the edge of the inner part of the tank cover is tightly attached with a sealing gasket, the left side and the right side of the front side of the tank cover are symmetrically provided with buckles, a fixing part is arranged above the front side of the vulcanizing tank relative to the buckles, and the buckle is connected to the fixing part.

As a further scheme of the utility model, the lower surface of the base is provided with a slag discharge pipe, and the slag discharge pipe is provided with a valve.

As a further scheme of the utility model, four corners of the lower surface of the base are provided with support rods, the bottoms of the support rods are provided with universal wheels, and locking parts are arranged on the universal wheels.

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

according to the utility model, the heat conducting fin is arranged on the wall body of the discharging pipe, the spiral pipe is tightly attached to the outer side of the heat conducting fin, the upper end and the lower end of the spiral pipe are respectively provided with the water inlet and the water outlet, in the process of vulcanizing silica gel, the vulcanized silica gel is discharged through the discharging pipe, condensed water is introduced into the water inlet and flows through the spiral pipe, and finally the condensed water is discharged from the water outlet, so that the vulcanized silica gel on the discharging pipe can be rapidly cooled, the vulcanized silica gel is conveniently cooled and formed, and the vulcanization quality of the silica gel is further improved.

Drawings

FIG. 1 is a schematic structural view of a novel silica gel vulcanizing device;

FIG. 2 is a schematic view of the internal structure of the water cooling apparatus;

FIG. 3 is a schematic view of the internal structure of the vulcanizing tank.

In the figure: 1. a base; 101. an annular groove; 2. a vulcanization box; 201. a discharge pipe; 3. a water cooling device; 301. a heat conductive sheet; 302. a spiral tube; 303. a water inlet; 304. a water outlet; 4. a first feed tube; 5. a second feed tube; 6. an electric heating tube; 601. a heat radiation plate; 7. a heat insulation layer; 8. a temperature sensor; 9. an electric cabinet; 901. a display screen; 10. a power line; 11. a box cover; 12. a gasket; 13. buckling; 14. a fixing member; 15. a slag discharge pipe; 16. a valve; 17. a support bar; 18. a universal wheel; 19. and a locking member.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention, a silica gel vulcanizing apparatus includes a base 1, a vulcanizing tank 2 and a water cooling device 3, wherein an annular groove 101 is formed on an upper surface of the base 1, the vulcanizing tank 2 is fixedly installed in the annular groove 101, discharge pipes 201 are symmetrically arranged on left and right sides of a right middle position of the vulcanizing tank 2, the water cooling device 3 is arranged on the discharge pipe 201, the water cooling device 3 includes a heat conduction sheet 301, a spiral pipe 302, a water inlet 303 and a water outlet 304, the heat conduction sheet 301 is arranged on a wall body of the discharge pipe 201, the spiral pipe 302 is tightly attached to an outer side of the heat conduction sheet 301, the upper end and the lower end of the spiral pipe 302 are respectively provided with the water inlet 303 and the water outlet 304, during a silica gel vulcanizing process, the vulcanized silica gel is discharged through the discharge pipe 201, condensed water is introduced at the water inlet 303 and flows through the spiral pipe 302, and is finally discharged from the water outlet 304, can carry out quick cooling to the silica gel of vulcanizing on discharging pipe 201 and handle, the silica gel cooling shaping after the vulcanization of being convenient for to the vulcanization quality of silica gel has further been improved.

In fig. 1, a first feeding pipe 4 is arranged on the left side of the vulcanizing tank 2 relative to the discharging pipe 201, a second feeding pipe 5 is arranged in the middle position of the left side of the vulcanizing tank 2, a vulcanization accelerator is introduced into the second feeding pipe 5 through silica gel to be vulcanized into the first feeding pipe 4, and finally vulcanized silica gel is obtained through the discharging pipe 201 under the action of the vulcanizing tank 2.

In fig. 2 and 3, all be provided with electrothermal tube 6 on the wall body of vulcanization case 2's front and back both sides, electrothermal tube 6's upper and lower both ends symmetry is provided with heat radiation board 601, the heat that produces electrothermal tube 6 that can be fine conveys vulcanization case 2's inner wall, all be provided with heat preservation insulating layer 7 on the wall body of vulcanization case 2's the left and right sides, make vulcanization case 2 have certain heat preservation insulating effect through heat preservation insulating layer 7, ensure that the temperature in vulcanization case 2 can not distribute away, silica gel's vulcanization efficiency has been improved, and the energy can be practiced thrift.

In fig. 1 and 3, the intermediate position of base 1 upper surface is provided with temperature sensor 8, the intermediate position of 2 front surfaces of vulcanization case is provided with electric cabinet 9, and be provided with display screen 901 in the top of electric cabinet 9, the right side below of vulcanization case 2 is provided with power cord 10, electrothermal tube 6, temperature sensor 8, display screen 901 and power cord 10 all are in the same place with electric cabinet 9 electric connection, temperature sensor 8's model is PT100, in-process vulcanizing silica gel, the start-up of electrothermal tube 6 is controlled through electric cabinet 9, and through the inside temperature of temperature sensor 8 real-time detection vulcanization case 2, show through the inside temperature of display screen 901 with vulcanization case 2, ensure that the temperature in vulcanization case 2 accords with the temperature of silica gel vulcanization, be convenient for carry out the vulcanization work of silica gel.

In fig. 1, in fig. 2 and fig. 3, the articulated case lid 11 that is connected with of upper surface of vulcanize case 2, the inside edge of case lid 11 is hugged closely and is provided with sealed pad 12, at the in-process of silica gel vulcanization, sealed pad 12 can be fine with the gap seal between vulcanize case 2 and the case lid 11, thereby ensure that the steam in the vulcanize case 2 can not reveal away through the gap between vulcanize case 2 and the case lid 11, ensure that the temperature in the vulcanize case 2 can not reduce, the vulcanization efficiency of silica gel has been improved, the left and right sides symmetry of case lid 11 front side is provided with buckle 13, the top of vulcanize case 2 front side is provided with mounting 14 for the position of buckle 13, buckle 13 connects on mounting 14.

In fig. 1 and 3, be provided with slag discharging pipe 15 on the base 1 lower surface, and be provided with valve 16 on slag discharging pipe 15, regularly untie buckle 13, open case lid 11, will remain the residue clean up on vulcanizing tank 2 wall body to open valve 16, discharge these residues through slag discharging pipe 15, avoid long-term absorption of residue on vulcanizing tank 2's wall body, thereby influence the vulcanization work of follow-up silica gel.

In fig. 1, four corners of base 1 lower surface all are provided with bracing piece 17, the bottom of bracing piece 17 sets up universal wheel 18, be provided with retaining member 19 on the universal wheel 18, under the normality, retaining member 19 dies universal wheel 18 lock, make placing that whole device can be stable subaerial, the stability of discharging pipe 201 has been improved, make discharging pipe 201 at the in-process of the ejection of compact, can not produce and rock, remain stable all the time, thereby further improved the vulcanization quality of silica gel, the in-process of whole device is removed when needs, retaining member unties 19, remove corresponding position through the quick whole device with universal wheel 18, time saving and labor saving.

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 scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The utility model provides a novel silica gel vulcanizer, includes base (1), vulcanizes case (2) and water cooling plant (3), its characterized in that, ring channel (101) have been seted up to the upper surface of base (1), ring channel (101) internal fixation installs vulcanizes case (2), vulcanizes the left and right sides symmetry of case (2) right side intermediate position and sets up discharging pipe (201), be provided with water cooling plant (3) on discharging pipe (201), water cooling plant (3) are including conducting strip (301), spiral pipe (302), water inlet (303) and delivery port (304), conducting strip (301) set up on the wall body of discharging pipe (201), and hug closely in the outside of conducting strip (301) and be provided with spiral pipe (302), the upper and lower both ends of spiral pipe (302) are provided with water inlet (303) and delivery port (304) respectively.

2. A novel silica gel vulcanization device according to claim 1, characterized in that the vulcanization tank (2) is provided with a first feeding pipe (4) at a position on the left side relative to the discharge pipe (201), and a second feeding pipe (5) is provided at a position in the middle of the left side of the vulcanization tank (2).

3. The novel silica gel vulcanizing device according to claim 1, wherein the wall bodies at the front side and the rear side of the vulcanizing tank (2) are respectively provided with an electric heating tube (6), the upper end and the lower end of the electric heating tube (6) are symmetrically provided with heat radiation plates (601), and the wall bodies at the left side and the right side of the vulcanizing tank (2) are respectively provided with a heat preservation and insulation layer (7).

4. A novel silica gel vulcanizing device according to claim 3, characterized in that a temperature sensor (8) is arranged at the middle position of the upper surface of the base (1), an electric cabinet (9) is arranged at the middle position of the front surface of the vulcanizing cabinet (2), a display screen (901) is arranged above the electric cabinet (9), a power line (10) is arranged below the right side of the vulcanizing cabinet (2), and the electric heating tube, the temperature sensor (8), the display screen (901) and the power line (10) are electrically connected with the electric cabinet (9).

5. The novel silica gel vulcanizing device of claim 1, wherein a case cover (11) is hinged to the upper surface of the vulcanizing case (2), a sealing gasket (12) is tightly attached to the edge of the inside of the case cover (11), buckles (13) are symmetrically arranged on the left side and the right side of the front side of the case cover (11), a fixing member (14) is arranged above the front side of the vulcanizing case (2) relative to the buckles (13), and the buckles (13) are buckled on the fixing member (14).

6. A novel silica gel vulcanizing device according to claim 1, characterized in that a slag discharging pipe (15) is arranged on the lower surface of the base (1), and a valve (16) is arranged on the slag discharging pipe (15).

7. A novel silica gel vulcanizing device according to claim 1, characterized in that supporting rods (17) are arranged at four corners of the lower surface of the base (1), universal wheels (18) are arranged at the bottoms of the supporting rods (17), and locking members (19) are arranged on the universal wheels (18).