CN210683232U

CN210683232U - Silicon dioxide hydrolysis furnace for producing rubber sealing element

Info

Publication number: CN210683232U
Application number: CN201921658788.XU
Authority: CN
Inventors: 饶文; 莫应强; 盛建军; 杨建辉
Original assignee: HUNAN MASTER SEALING CO Ltd
Current assignee: HUNAN MASTER SEALING CO Ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-06-05
Anticipated expiration: 2029-09-30

Abstract

The utility model relates to a rubber seal spare production facility technical field, and a silica stove of hydrolysising for rubber seal spare production is disclosed, the induction cooker comprises a cooker bod, rotate through antifriction bearing in the furnace body and be connected with the heat transfer passageway, fixedly connected with heat transfer coil pipe in the heat transfer passageway, the upper and lower both sides of heat transfer coil pipe rotate the intercommunication respectively and have the inlet scoop and go out the gas hood, the fixed intercommunication in top of furnace body has the inlet pipe that the slope set up, the fixed intercommunication in bottom of furnace body has the discharging pipe, the fixed intercommunication in left side of heat transfer passageway has the intake pipe, the fixed intercommunication in right side of heat transfer passageway has the outlet duct, the equal fixed intercommunication of outer wall of intake pipe. The utility model discloses can effectually slow down the velocity of flow of mist to increase the flow time of mist, make the mist longer at furnace body dwell time, carry out the heat transfer from abundant mist to the heat transfer coil in.

Description

Silicon dioxide hydrolysis furnace for producing rubber sealing element

Technical Field

The utility model relates to a rubber seal production facility technical field especially relates to a silica stove of hydrolysising for rubber seal production.

Background

Silica raw materials are required in the production of rubber sealing elements, and a hydrolysis furnace is one of the most main devices in a silica production device. The mixed gas after reaction from the nozzle enters the hydrolysis furnace from top to bottom under the action of negative pressure, and flows out from a bottom outlet after heat exchange of cooling air in the jacket, so that the temperature is reduced to adapt to the subsequent working procedures. The hydrolysis furnace consists of a furnace cover, a furnace body and a jacket, and the mixed gas and the cooling air respectively carry out countercurrent heat transfer through the furnace body and the jacket.

When the existing rubber sealing element needs to be used for introducing the mixed gas into the hydrolysis furnace for cooling during production, the size of the hydrolysis furnace and the flow rate of the mixed gas are fixed, so that the mixed gas stays in the hydrolysis furnace for a short time, and the cooling effect of the mixed gas is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art when rubber seal spare need use to let in the mist to hydrolyze the stove and cool down when producing, because of the size of the stove of hydrolysising and the velocity of flow of mist all are fixed to lead to the mist shorter at the interior dwell time of stove of hydrolysising, can cause the problem of influence to the cooling effect of mist, and the silica that provides is used for rubber seal spare production hydrolyzes the stove.

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

the utility model provides a silica stove of hydrolysising for rubber seal production, includes the furnace body, rotate through antifriction bearing in the furnace body and be connected with the heat transfer passageway, fixedly connected with heat transfer coil in the heat transfer passageway, the upper and lower both sides of heat transfer coil rotate the intercommunication respectively and have inlet hood and play gas hood, the fixed intercommunication in top of furnace body has the inlet pipe that the slope set up, the fixed intercommunication in bottom of furnace body has the discharging pipe, the fixed intercommunication in left side of heat transfer passageway has the intake pipe, the fixed intercommunication in right side of heat transfer passageway has the outlet duct, the equal fixed intercommunication of outer wall of intake pipe and outlet duct has the solenoid valve, the left side fixedly connected with rotary mechanism of furnace.

Preferably, the equal fixedly connected with bracing piece of two inside walls about the furnace body, the buffer board that the one end fixedly connected with slope setting of furnace body was kept away from to the bracing piece, the lateral wall of buffer board and the inner wall fixed connection of furnace body.

Preferably, a dust screen is fixedly connected in the air inlet pipe.

Preferably, the rotating mechanism comprises a supporting plate fixedly connected with the left side of the furnace body, the upper surface of the supporting plate is fixedly connected with a rotating motor, the output end of the rotating motor is fixedly connected with a first gear, the outer wall of the furnace body is fixedly connected with a second gear, and the second gear is meshed with the first gear.

Preferably, the bottom of the supporting plate is fixedly connected with a reinforcing rod which is obliquely arranged, and one end of the reinforcing rod, which is far away from the supporting plate, is fixedly connected with the left side of the furnace body.

Compared with the prior art, the utility model provides a silica stove of hydrolysising for rubber seal production possesses following beneficial effect:

the silica dioxide hydrolysis furnace for producing the rubber sealing element comprises a heat exchange coil, a rotating motor, a first gear and a discharge pipe, wherein silica mixed gas is introduced into a feed pipe and flows to a buffer plate through the feed pipe, the feed pipe and the buffer plate are arranged in a relatively inclined manner, so that the flow velocity of the mixed gas can be buffered to a certain extent when the mixed gas flows to the buffer plate, the flow velocity of the mixed gas is reduced, the mixed gas enters the heat exchange coil through an air inlet cover, the rotating motor is started, the rotating motor drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives a heat exchange channel to rotate, the rotating force of the heat exchange channel is utilized, the flow velocity of the mixed gas in the heat exchange coil is reduced, electromagnetic valves on the air inlet pipe and the air outlet pipe are opened, cooling medium air is introduced into a heat exchange pipeline, and heat exchange is carried out on the mixed gas in the heat exchange coil, and the air after the heat exchange is discharged through the air outlet pipe, and finally the mixed gas after the temperature reduction is led out through the discharge pipe at the bottom of the furnace body, so that the flow speed of the mixed gas can be effectively reduced, the flowing time of the mixed gas is prolonged, the stay time of the mixed gas in the furnace body is longer, and the heat exchange is carried out on the mixed gas in the heat exchange coil pipe fully.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can effectually slow down the velocity of flow of mist to increase mist's flow time, make mist dwell time longer in the furnace body, carry out the heat transfer from abundant mist to in the heat transfer coil.

Drawings

FIG. 1 is a schematic structural diagram of a silica hydrolysis furnace for producing rubber sealing members according to the present invention;

fig. 2 is a schematic structural diagram of a part a of a silica hydrolysis furnace for producing rubber sealing elements according to the present invention.

In the figure: the device comprises a furnace body 1, a heat exchange channel 2, a heat exchange coil 3, a gas inlet cover 4, a gas outlet cover 5, a gas inlet pipe 6, a gas outlet pipe 7, a gas inlet pipe 8, a gas outlet pipe 9, an electromagnetic valve 10, a rotating mechanism 11, a 111 supporting plate, a 112 rotating motor, a first gear 113, a second gear 114, a supporting rod 12, a buffer plate 13, a dust screen 14 and a reinforcing rod 15.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a silica stove of hydrolysising for rubber seal production, including furnace body 1, rotate through antifriction bearing in the furnace body 1 and be connected with heat transfer passageway 2, fixedly connected with heat transfer coil 3 in the heat transfer passageway 2, the upper and lower both sides of heat transfer coil 3 rotate the intercommunication respectively and have suction hood 4 and air outlet cover 5, the fixed intercommunication in top of furnace body 1 has inlet pipe 6 that the slope set up, the fixed intercommunication in bottom of furnace body 1 has discharging pipe 7, the fixed intercommunication in left side of heat transfer passageway 2 has intake pipe 8, the fixed intercommunication in right side of heat transfer passageway 2 has outlet duct 9, the outer wall of intake pipe 8 and outlet duct 9 all is fixed the intercommunication has solenoid valve 10, the left side fixedly connected with rotary mechanism 11 of.

The equal fixedly connected with bracing piece 12 of two inside walls about furnace body 1, the buffer board 13 that the one end fixedly connected with slope setting of furnace body 1 was kept away from to bracing piece 12, and the velocity of flow that can effectual reduction mist is connected with the inner wall fixed connection of furnace body 1 to the lateral wall of buffer board 13.

The dust screen 14 is fixedly connected in the air inlet pipe 8, so that dust in the air can be effectively isolated.

The rotating mechanism 11 comprises a supporting plate 111 fixedly connected with the left side of the furnace body 1, a rotating motor 112 is fixedly connected with the upper surface of the supporting plate 111, a first gear 113 is fixedly connected with the output end of the rotating motor 112, a second gear 114 is fixedly connected with the outer wall of the furnace body 1, and the second gear 114 is meshed with the first gear 113, so that the heat exchange channel 2 can be conveniently driven to rotate, and the flow rate of mixed gas is reduced through rotating force.

The bottom fixedly connected with slope of backup pad 111 sets up stiffener 15, and the one end that backup pad 111 was kept away from to stiffener 15 and furnace body 1's left side fixed connection can conveniently increase backup pad 111's stability.

The solenoid valve 10 and the rotating electrical machine 112 are electrically connected to an external power source through a control switch, so as to ensure that the power supply is supported during operation.

In the utility model, when in use, the silicon dioxide mixed gas is introduced into the inlet pipe 6 and flows to the buffer plate 13 through the inlet pipe 6, because the inlet pipe 6 and the buffer plate 13 are arranged in a relatively inclined manner, when the mixed gas flows to the buffer plate 13, the flow rate of the mixed gas is buffered to a certain extent, the flow rate of the mixed gas is reduced, and the mixed gas enters the heat exchange coil 3 through the air inlet cover 4, the rotating motor 112 is started, the rotating motor 112 drives the first gear 113 to rotate, the first gear 113 drives the second gear 114 to rotate, the second gear 114 drives the heat exchange channel 2 to rotate, the rotating force of the heat exchange channel 2 is passed through, thereby the flow rate of the mixed gas in the heat exchange coil 3 is reduced, the electromagnetic valves 10 on the air inlet pipe 8 and the air outlet pipe 9 are opened, the cooling medium air is introduced into the heat exchange pipeline 2, the heat exchange is carried out on the mixed gas, and the air after heat exchange is discharged through the air outlet pipe 9, and finally the mixed gas after temperature reduction is led out through the discharge pipe 7 at the bottom of the furnace body 1, so that the flow speed of the mixed gas can be effectively reduced, the flowing time of the mixed gas is prolonged, the mixed gas stays in the furnace body 1 for a longer time, and the mixed gas in the heat exchange coil 3 is fully subjected to heat exchange.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A silicon dioxide hydrolysis furnace for producing rubber sealing elements comprises a furnace body (1), it is characterized in that a heat exchange channel (2) is rotatably connected in the furnace body (1) through a rolling bearing, a heat exchange coil (3) is fixedly connected in the heat exchange channel (2), the upper side and the lower side of the heat exchange coil (3) are respectively and rotatably communicated with an air inlet cover (4) and an air outlet cover (5), the top of the furnace body (1) is fixedly communicated with a feeding pipe (6) which is obliquely arranged, the bottom of the furnace body (1) is fixedly communicated with a discharge pipe (7), the left side of the heat exchange channel (2) is fixedly communicated with an air inlet pipe (8), the right side of the heat exchange channel (2) is fixedly communicated with an air outlet pipe (9), the outer walls of the air inlet pipe (8) and the air outlet pipe (9) are fixedly communicated with an electromagnetic valve (10), and the left side of the furnace body (1) is fixedly connected with a rotating mechanism (11).

2. The silica hydrolysis furnace for producing the rubber sealing element according to claim 1, wherein supporting rods (12) are fixedly connected to the left and right inner side walls of the furnace body (1), one end of each supporting rod (12) far away from the furnace body (1) is fixedly connected with a buffer plate (13) which is obliquely arranged, and the side wall of each buffer plate (13) is fixedly connected with the inner wall of the furnace body (1).

3. The silica hydrolysis furnace for producing rubber seal according to claim 1, wherein a dust screen (14) is fixedly connected in the air inlet pipe (8).

4. The silica hydrolysis furnace for producing the rubber sealing element according to claim 1, wherein the rotating mechanism (11) comprises a supporting plate (111) fixedly connected with the left side of the furnace body (1), a rotating motor (112) is fixedly connected to the upper surface of the supporting plate (111), a first gear (113) is fixedly connected to the output end of the rotating motor (112), a second gear (114) is fixedly connected to the outer wall of the furnace body (1), and the second gear (114) is meshed with the first gear (113).

5. The silica hydrolysis furnace for producing the rubber sealing element as claimed in claim 4, wherein the bottom of the supporting plate (111) is fixedly connected with a reinforcing rod (15) which is obliquely arranged, and one end of the reinforcing rod (15) far away from the supporting plate (111) is fixedly connected with the left side of the furnace body (1).