CN216347718U

CN216347718U - Muffle furnace heating device for high-temperature-resistant silicon carbide product

Info

Publication number: CN216347718U
Application number: CN202122908578.5U
Authority: CN
Inventors: 胡宝磊
Original assignee: Tangshan Chenhao Refractory Ceramic Products Co ltd
Current assignee: Tangshan Chenhao Refractory Ceramic Products Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-04-19
Anticipated expiration: 2031-11-24

Abstract

The utility model relates to the technical field of muffle furnaces, and provides a muffle furnace heating device for a high-temperature-resistant silicon carbide product, which has a good heating effect when in use, and is convenient to clean in a furnace body after use, so that the service life of the muffle furnace is prolonged.

Description

Muffle furnace heating device for high-temperature-resistant silicon carbide product

Technical Field

The utility model relates to the technical field of muffle furnaces, in particular to a muffle furnace heating device for a high-temperature-resistant silicon carbide product.

Background

As is known, a muffle furnace is a general heating device, and is generally used in the hot working, industrial workpiece treatment, cement, building material industries, for the hot working or treatment of small workpieces, and in the pharmaceutical industry: for the inspection of pharmaceutical products, the pre-treatment of medical samples, etc., the analytical chemistry industry: as sample processing in the fields of water quality analysis, environmental analysis, and the like, it is also possible to perform petroleum and its analysis, coal quality analysis: the method is used for measuring moisture, ash content, volatile matter, ash melting point analysis, ash component analysis and element analysis.

Through the retrieval, chinese patent application number is CN 201922031522.9's utility model patent discloses a muffle furnace, its roughly description does, including furnace body, drive assembly and splendid attire fishplate bar, the furnace body has the heating bath, the opening part setting of heating bath is on the furnace body lateral wall, the furnace body is equipped with the furnace gate that can open and shut for the opening part of heating bath, the splendid attire fishplate bar sets up in the heating bath, and the splendid attire fishplate bar is parallel with the furnace body bottom, the splendid attire fishplate bar can move for the heating bath, drive assembly is used for driving the motion of splendid attire fishplate bar relative to heating bath opening part to make the one end of splendid attire fishplate bar stretch out the heating bath, when it used, reduced the danger that the staff was scalded.

Although the danger that the staff is scalded is reduced in the above-mentioned prior art scheme, the heating effect is poor when the stove is used, and the stove body after the use is inconvenient to clean, thereby reducing the service life of the stove body.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a muffle furnace heating device for a high-temperature-resistant silicon carbide product, which aims to solve the problems in the prior art in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high temperature resistant carborundum is muffle furnace heating device for goods, includes double-deck furnace body, the interior fixedly connected with spiral heating pipe of double-deck furnace body, first motor is installed on the top of double-deck furnace body, rotates in the double-deck furnace body and is connected with the wash rack, the bottom output of first motor run through double-deck furnace body and with the top fixed connection of wash rack, it is connected with the washing axle to rotate on the wash rack, wash the inside wall contact of axle and double-deck furnace body, the front end of double-deck furnace body has been seted up and has been deposited the mouth, it has the guard gate to deposit mouthful articulated, the rear end fixedly connected with cleaning system of double-deck furnace body.

Preferably, the cleaning system includes the water tank, water tank fixed connection is in the rear end of double-deck furnace body, the water pump is installed on the top of double-deck furnace body, the rear end intercommunication of water pump has the drinking-water pipe, the other end and the water tank intercommunication of drinking-water pipe, the right-hand member intercommunication of water pump has the outlet pipe, the other end and the double-deck furnace body intercommunication of outlet pipe, the inlet opening has been seted up on the top of water tank.

Furthermore, a water inlet cover is fixedly connected to the water inlet hole.

Furthermore, a water outlet is formed in the bottom end of the double-layer furnace body, and a water outlet cover is fixedly connected to the water outlet.

As a further scheme of the scheme, the rear end of the water tank is provided with an observation window.

As a further scheme of the scheme, the front end of the protective door is fixedly connected with a handle.

On the basis of the scheme, the bottom end of the double-layer furnace body is fixedly connected with a plurality of supporting legs.

On the basis of the scheme, the bottom ends of the supporting legs are fixedly connected with non-slip mats.

(III) advantageous effects

Compared with the prior art, the utility model provides a muffle furnace heating device for a high-temperature-resistant silicon carbide product, which has the following beneficial effects:

according to the muffle furnace heating device for the high-temperature-resistant silicon carbide product, the spiral heating pipe fixedly connected in the double-layer furnace body moves, so that heating operation in the double-layer furnace body is facilitated, the first motor arranged at the top end of the double-layer furnace body drives the cleaning frame and the cleaning shaft which are connected in the double-layer furnace body in a rotating mode to rotate, and the cleaning system fixedly connected at the rear end of the double-layer furnace body is matched with the cleaning frame and the cleaning shaft, so that cleaning operation in the used double-layer furnace body is facilitated.

Drawings

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

FIG. 2 is a schematic perspective view of another embodiment of the present invention;

FIG. 3 is a schematic perspective view of the first motor, the cleaning frame, and the cleaning shaft of the present invention;

fig. 4 is a schematic perspective view of a spiral heating tube according to the present invention.

In the figure: 1. a double-layer furnace body; 2. a spiral heating pipe; 3. a first motor; 4. a cleaning frame; 5. cleaning the shaft; 6. a protective door; 7. a water tank; 8. a water pump; 9. a water pumping pipe; 10. a water outlet pipe; 11. a water inlet cover; 12. a water outlet cover; 13. an observation window; 14. a handle; 15. and (5) supporting legs.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Examples

Referring to fig. 1-4, a muffle furnace heating device for high temperature resistant silicon carbide products comprises a double-layer furnace body 1, wherein a plurality of supporting legs 15 are fixedly connected to the bottom end of the double-layer furnace body 1 so as to support the double-layer furnace body to work, anti-slip pads are fixedly connected to the bottom ends of the supporting legs 15 so as to prevent the double-layer furnace body from slipping during working, a water outlet is arranged at the bottom end of the double-layer furnace body 1, a water outlet cover 12 is fixedly connected to the water outlet so as to discharge water cleaned in the double-layer furnace body 1 to the outside of the double-layer furnace body 1, a spiral heating pipe 2 is fixedly connected to the inside of the double-layer furnace body 1, a first motor 3 is mounted at the top end of the double-layer furnace body 1, a rotary cleaning frame 4 is connected to the double-layer furnace body 1, a bottom output end of the first motor 3 penetrates through the double-layer furnace body 1 and is fixedly connected to the top end of the cleaning frame 4, a cleaning shaft 5 is rotatably connected to the cleaning frame 4, the cleaning shaft 5 is in contact with the inner side wall of the double-layer furnace body 1, the front end of the double-layer furnace body 1 is provided with a storage opening, the storage opening is hinged with a protective door 6, the front end of the protective door 6 is fixedly connected with a handle 14 so as to pull the handle 14 to open the protective door 6, the rear end of the double-layer furnace body 1 is fixedly connected with a cleaning system, the cleaning system comprises a water tank 7, the rear end of the water tank 7 is provided with an observation device so as to observe the residual amount of water in the water tank 7 at any time, the water tank 7 is fixedly connected with the rear end of the double-layer furnace body 1, the top end of the double-layer furnace body 1 is provided with a water pump 8, the rear end of the water pump 8 is communicated with a water pumping pipe 9, the other end of the water pumping pipe 9 is communicated with the water tank 7, the right end of the water pump 8 is communicated with a water outlet pipe 10, the other end of the water outlet pipe 10 is communicated with the double-layer furnace body 1, the top end of the water tank 7 is provided with a water inlet, the water inlet is fixedly connected with a water inlet cover 11 so as to prevent sundries from entering the water tank 7 to block the water pump 8, so that the first motor 3 installed through the top of double-deck furnace body 1 drives the wash rack 4 and the washing axle 5 of double-deck furnace body 1 internal rotation connection and rotates, and cooperate with wash rack 4 and washing axle 5 through the cleaning system of double-deck furnace body 1 rear end fixed connection, be convenient for to the operation of wasing in the double-deck furnace body 1 after using.

It should be further described that, the first motor 3 and the water pump 8 in this embodiment are conventional devices that are purchased from the market and are known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, we only use them, and do not improve their structures and functions, and their setting, installation, and electrical connection modes, for those skilled in the art, only need to debug according to the requirements of their usage specifications, and they are not described herein again, and the first motor 3 and the water pump 8 are both provided with control switches that are matched with them, and the installation positions of the control switches are selected according to actual usage needs, so that the operators can perform operation control conveniently.

To sum up, when the muffle furnace heating device for the high-temperature-resistant silicon carbide product is used, the muffle furnace heating device for the high-temperature-resistant silicon carbide product is firstly placed at a place required to be used, then the spiral heating pipe 2 is heated, then the handle 14 is pulled to open the protective door 6, then required heating materials are placed in the double-layer furnace body 1, then the protective door 6 is pushed to be closed, heating can be carried out, after heating is finished, the two protective doors 6 of the handle 14 are pulled to be opened, then the heated materials are taken out of the double-layer furnace body 1, then the first motor 3 and the water pump 8 are started, water in the water tank 7 is pumped out through the water pumping pipe 9 by the water pump 8 arranged at the top end of the double-layer furnace body 1 and then is sprayed to the inner side wall of the double-layer furnace body 1 through the water outlet pipe 10, and then the first motor 3 arranged at the top end of the double-layer furnace body 1 drives the cleaning frame 4 and the cleaning shaft 5 which are rotationally connected in the double-layer furnace body 1 to rotate, therefore, the inner side wall of the double-layer furnace body 1 is cleaned, after the cleaning is finished, the water outlet cover 12 connected with the water outlet is opened, so that the cleaned water in the double-layer furnace body 1 is discharged out of the double-layer furnace body 1 through the water outlet, the water outlet cover 12 is closed after the water is discharged, then the spiral heating pipe 2 is heated, and the interior of the double-layer furnace body 1 is dried.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high temperature resistant carborundum is muffle furnace heating device for goods, includes double-deck furnace body (1), its characterized in that, the interior fixedly connected with spiral heating pipe (2) of double-deck furnace body (1), first motor (3) are installed on the top of double-deck furnace body (1), and double-deck furnace body (1) internal rotation is connected with wash rack (4), the bottom output of first motor (3) run through double-deck furnace body (1) and with the top fixed connection of wash rack (4), it is connected with washing axle (5) to rotate on wash rack (4), wash the inside wall contact of axle (5) and double-deck furnace body (1), the front end of double-deck furnace body (1) has been seted up and has been deposited the mouth, it has guard gate (6) to deposit mouthful articulated, the rear end fixedly connected with cleaning system of double-deck furnace body (1).

2. The muffle furnace heating device for the high-temperature-resistant silicon carbide product according to claim 1, wherein the cleaning system comprises a water tank (7), the water tank (7) is fixedly connected to the rear end of the double-layer furnace body (1), a water pump (8) is installed at the top end of the double-layer furnace body (1), the rear end of the water pump (8) is communicated with a water pumping pipe (9), the other end of the water pumping pipe (9) is communicated with the water tank (7), the right end of the water pump (8) is communicated with a water outlet pipe (10), the other end of the water outlet pipe (10) is communicated with the double-layer furnace body (1), and a water inlet hole is formed in the top end of the water tank (7).

3. The muffle furnace heating device for the high-temperature-resistant silicon carbide product according to claim 2, wherein a water inlet cover (11) is fixedly connected at the water inlet hole.

4. The muffle furnace heating device for the high-temperature-resistant silicon carbide product according to claim 3, wherein a water outlet is formed at the bottom end of the double-layer furnace body (1), and a water outlet cover (12) is fixedly connected to the water outlet.

5. The muffle furnace heating device for the high-temperature-resistant silicon carbide product according to claim 4, characterized in that the rear end of the water tank (7) is provided with a viewing window (13).

6. The muffle furnace heating device for the high-temperature-resistant silicon carbide product according to claim 5, wherein a handle (14) is fixedly connected to the front end of the protection door (6).

7. The muffle furnace heating device for the high-temperature-resistant silicon carbide product according to claim 6, wherein a plurality of supporting legs (15) are fixedly connected to the bottom end of the double-layer furnace body (1).

8. The muffle furnace heating device for the high-temperature-resistant silicon carbide product according to claim 7, wherein the bottom ends of the support legs (15) are fixedly connected with non-slip mats.