CN219259847U

CN219259847U - Hollow glass bead balling furnace

Info

Publication number: CN219259847U
Application number: CN202223595128.6U
Authority: CN
Inventors: 申鹏展; 吴安前; 赵慧龙
Original assignee: Shanxi Hainuo Technology Co ltd
Current assignee: Shanxi Hainuo Technology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-27
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of hollow glass bead production and discloses a hollow glass bead balling furnace, which comprises a shell, wherein a gas pipe, a combustion-supporting mixed gas pipe, a feeding pipe and a discharging pipe are fixedly inserted into the shell, a fixed groove is formed in the shell, a baffle plate is rotatably arranged in the fixed groove, a feeding pipe is fixedly inserted into the baffle plate, two ends of the feeding pipe respectively penetrate through the baffle plate, a motor is started, the rotation of a rotation shaft is utilized to enable the rotation shaft to drive the baffle plate and the feeding pipe to rotate in a fixed round box, and two ends of the feeding pipe are respectively communicated with one ends of the feeding pipe and the discharging pipe, so that intermittent feeding work is performed, and the problem of low balling efficiency caused by simultaneous heating and cooling of a large number of hollow glass beads is avoided.

Description

Hollow glass bead balling furnace

Technical Field

The utility model relates to the technical field of hollow glass bead production, in particular to a hollow glass bead balling furnace.

Background

The hollow glass bead is a glass bead which is processed by special processing, the density is smaller than that of the glass bead, the thermal conductivity is worse, the hollow glass bead forming furnace in the prior art is simple in structure, the heating mode is single, generally, gas is adopted as a heat source, powder is rapidly heated to high temperature by combustion of the gas to form a single hollow structure, and then rapid cooling is carried out, so that adhesion on the surface of a furnace body liner is avoided. The hollow glass bead forming furnace in the prior art has short heat preservation time, is easy to collide with the furnace body liner, cannot control the product density through flexibly adjusting the temperature, can form great thermal stress on the surface, influences the compressive strength of the product, has poor cooling effect, and cannot guarantee the product quality.

The utility model provides a hollow glass bead balling furnace of current publication No. CN210620594U, including the furnace body, the furnace body is fixed on the support frame, and the furnace body is outer to be the heat preservation, and the columniform inorganic refractory inner bag is established at the heat preservation center, and hollow glass bead after the shaping descends vertically, and the annular tube in the region of electrical heating spare place is through whirl air input pipe input gas, and from the venthole is given vent to anger, forms decurrent whirl through lower whirl blade, prevents to produce the collision with the furnace body when carrying out effective heat preservation to hollow glass bead, has prevented hollow glass bead when the balling problem with furnace body inner wall adhesion.

However, because the hollow glass beads are small in size and large in quantity during beading, the hollow glass beads are generally in powder form, and when the hollow glass beads drop vertically at the same time, if the quantity of the hollow glass beads which are simultaneously carried out is too large and the drop distance is shorter, the cooling time is shorter, and a large quantity of hollow glass beads are likely to be insufficiently cooled, so that the beading rate of the hollow glass beads is affected.

Accordingly, based on the above technical problems, it is necessary for those skilled in the art to develop a hollow glass bead balling furnace.

Disclosure of Invention

The utility model aims to provide a hollow glass bead balling furnace so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a hollow glass microballon balling furnace, includes the shell, the inside fixed grafting of shell has gas pipe, combustion-supporting mixed gas pipe, inlet pipe and unloading pipe, the fixed slot has been seted up to the inside of shell, the inside rotation of fixed slot is provided with the separation blade, the inside fixed grafting of separation blade has the conveying pipe, just the both ends of conveying pipe run through in the inside of separation blade respectively, surface one side rigid coupling of shell has fixed box, surface one side rigid coupling of fixed box has the motor, the output shaft rigid coupling of motor has the rotation axis, the one end rigid coupling of rotation axis is in one side of conveying pipe.

Preferably, for the convenience of feeding, the bottom of inlet pipe and the top of unloading pipe are all pegged graft in the inside of fixed circle box, and are linked together with the inside of fixed circle box.

Preferably, in order to avoid leakage during feeding, the pipe diameters of the feeding pipe and the discharging pipe are equal to the pipe diameter of the feeding pipe, and one ends of the feeding pipe and the discharging pipe are respectively attached to two ends of the feeding pipe.

Preferably, in order to further avoid the leakage of hollow glass beads during feeding, the baffle is a cylinder, and two sides of the baffle are respectively attached to two sides of the inner cavity of the fixed round box.

Preferably, in order to drive the feeding pipe and the baffle to rotate when the motor is started, one end of the rotating shaft penetrates through one side of the outer surfaces of the fixed box, the outer shell and the fixed round box.

Preferably, in order to facilitate the fixing of the fixed round box, the fixing groove is matched with the fixed round box in size, and the connecting plate is fixedly sleeved on the outer surface of the shell.

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

(1) Through the structural design of the utility model, the motor is started, the rotation of the rotation shaft is utilized, so that the rotation shaft drives the baffle plate and the feeding pipe to rotate in the fixed round box, and two ends of the feeding pipe are respectively communicated with one ends of the feeding pipe and the discharging pipe, thereby carrying out intermittent feeding work and avoiding the problem of low balling efficiency caused by simultaneously heating and cooling a large number of hollow glass beads.

(2) Through the structural design of the baffle plate, the hollow glass beads are prevented from leaking into the fixed round box from one end of the feeding pipe when the feeding pipe rotates.

(3) Through the structural design of the connecting plate, the shell is convenient to fix, so that the connection of the gas pipe and the combustion-supporting mixed gas pipe is convenient.

Drawings

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

FIG. 2 is an exploded view of the housing structure of the present utility model;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2.

In the reference numerals: 1. a housing; 2. a gas pipe; 3. a combustion-supporting mixed gas pipe; 4. a feed pipe; 5. a fixed box; 6. a motor; 7. a connecting plate; 8. a fixing groove; 9. fixing the round box; 10. discharging pipes; 11. a baffle; 12. and a feeding pipe.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Examples

Referring to fig. 1-3, the utility model provides a hollow glass bead balling furnace technical scheme: comprises a shell 1, a gas pipe 2, a combustion-supporting mixed gas pipe 3, a feed pipe 4 and a blanking pipe 10 are fixedly inserted in the shell 1, a fixed groove 8 is formed in the shell 1, a baffle plate 11 is rotatably arranged in the fixed groove 8, a feed pipe 12 is fixedly inserted in the baffle plate 11, two ends of the feed pipe 12 respectively penetrate through the baffle plate 11, a fixed box 5 is fixedly connected to one side of the outer surface of the shell 1, a motor 6 is fixedly connected to one side of the outer surface of the fixed box 5, a rotating shaft is fixedly connected to an output shaft of the motor 6, one end of the rotating shaft is fixedly connected to one side of the feed pipe 12, and is respectively connected with corresponding pipelines of a beading furnace through the gas pipe 2 and the combustion-supporting mixed gas pipe 3, through unloading pipe 10 with pipeline and pan feeding union coupling, from the inside of putting into inlet pipe 4 with a large amount of hollow glass bead, at this moment through opening motor 6, utilize the rotation axis to drive the inside rotation of conveying pipe 12 and separation blade 11 at fixed circle box 9, when the both ends of conveying pipe 12 rotate to with inlet pipe 4 and unloading pipe 10 intercommunication, hollow glass bead can fall into inside conveying pipe 12 from inlet pipe 4, and discharge through unloading pipe 10, and through the rotation rate of control conveying pipe 12, intermittent type feed work can be carried out, thereby make things convenient for hollow glass bead to carry out intermittent type feed according to a certain amount, avoid too much hollow glass bead to drop down simultaneously, cause heating or cooling uneven, thereby influence the problem of hollow glass bead balling efficiency.

In order to facilitate the hollow glass beads to fall into the feeding pipe 12 from the feeding pipe 4 and be discharged through the discharging pipe 10, the bottom end of the feeding pipe 4 and the top end of the discharging pipe 10 are inserted into the fixed round box 9 and are communicated with the fixed round box 9.

In order to avoid leakage of the hollow glass beads during feeding, the pipe diameters of the feeding pipe 4 and the discharging pipe 10 are equal to the pipe diameter of the feeding pipe 12, and one ends of the feeding pipe 4 and the discharging pipe 10 are respectively attached to two ends of the feeding pipe 12.

In order to seal one end of the feeding pipe 4 and one end of the discharging pipe 10 when the feeding pipe 12 rotates, the baffle 11 is of a cylindrical structure, the outer peripheral surface of the cylindrical structure is attached to the inner cavity of the fixed round box 9, the feeding pipe 12 is located in the cylindrical structure and located in the diameter direction of the cylindrical structure, the motor 6 is started to drive the cylindrical structure to rotate, and when the feeding pipe 12 is vertically arranged, the feeding pipe 12 communicates the feeding pipe 4 with the discharging pipe 10 to realize feeding.

In order to facilitate the rotation of the baffle 11 and the feeding pipe 12 by the rotation shaft when the motor 6 is started, one end of the rotation shaft penetrates through the outer surface sides of the fixed box 5, the shell 1 and the fixed round box 9.

In order to facilitate the fixing of the fixed round box 9 and the rotation of the baffle 11 and the feeding pipe 12 inside the fixed round box 9, the fixing groove 8 is matched with the fixed round box 9 in size, the connecting plate 7 is fixedly sleeved on the outer surface of the shell 1, and the shell 1 is conveniently fixed through the connecting plate 7.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a hollow glass bead balling furnace, includes shell (1), its characterized in that, the inside fixed grafting of shell (1) has gas pipe (2), combustion-supporting mixed gas pipe (3), inlet pipe (4) and unloading pipe (10), fixed slot (8) have been seted up to the inside of shell (1), the inside rotation of fixed slot (8) is provided with separation blade (11), the inside fixed grafting of separation blade (11) has conveying pipe (12), just the both ends of conveying pipe (12) run through respectively in the inside of separation blade (11), the surface one side rigid coupling of shell (1) has fixed box (5), the surface one side rigid coupling of fixed box (5) has motor (6), the output shaft rigid coupling of motor (6) has the rotation axis, the one end rigid coupling of rotation axis is in one side of conveying pipe (12).

2. The hollow glass microsphere balling furnace according to claim 1, wherein: the bottom end of the feeding pipe (4) and the top end of the discharging pipe (10) are inserted into the fixed round box (9) and are communicated with the inside of the fixed round box (9).

3. The hollow glass microsphere balling furnace according to claim 1, wherein: the pipe diameter of the feeding pipe (4) and the pipe diameter of the discharging pipe (10) are equal to the pipe diameter of the feeding pipe (12), and one ends of the feeding pipe (4) and the discharging pipe (10) are respectively attached to two ends of the feeding pipe (12).

4. The hollow glass microsphere balling furnace according to claim 1, wherein: the baffle (11) is a cylinder, and two sides of the baffle (11) are respectively attached to two sides of the inner cavity of the fixed round box (9).

5. The hollow glass microsphere balling furnace according to claim 1, wherein: one end of the rotating shaft penetrates through one side of the outer surfaces of the fixed box (5), the shell (1) and the fixed round box (9).

6. The hollow glass microsphere balling furnace according to claim 1, wherein: the size of the fixing groove (8) is matched with that of the fixing round box (9), and the connecting plate (7) is fixedly sleeved on the outer surface of the shell (1).