CN213357308U

CN213357308U - Glass all-electric melting furnace with square carpet heating

Info

Publication number: CN213357308U
Application number: CN202022005845.3U
Authority: CN
Inventors: 李家福; 朱善斌; 李文华; 苏明志; 朱欣波
Original assignee: Shandong Xinnuo New Glass Engineering Co ltd
Current assignee: Shandong Xinnuo New Glass Engineering Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-06-04
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a glass all-electric smelting pot of square carpet formula heating, including base and kiln, kiln fixed mounting is on the top of base, the base top is provided with a plurality of and adds the electric electrode, inner chamber of the kiln's top fixedly connected with iron plate, the square hole has been seted up at the middle part of iron plate, the inside fixed intercommunication in square hole has row material iron pipe, the other end of arranging the material iron pipe runs through and extends to the outside of kiln, the equal fixedly connected with support in top of kiln both sides, the spout has all been seted up to the inside both sides of two supports, the top of two supports is provided with same adjustable shelf, the removal mechanism about the inside of two supports all is provided with, remove the mechanism about two by two sliders, a connecting block, a rack, a moving motor and a gear. This kind of glass all-electric furnace of square carpet formula heating through being the matrix distribution add the electric electrode, makes to add the electricity more even, can not appear that the intermediate current is little because of adding the electric distance far away, the muddy phenomenon of glass.

Description

Glass all-electric melting furnace with square carpet heating

Technical Field

The utility model relates to a glass all-electric melting furnace, in particular to a square carpet type heating glass all-electric melting furnace.

Background

In recent years, more and more glass furnaces are transformed to more environment-friendly all-electric furnaces, but the existing all-electric furnace power-on mode has limitation, so that the size of the all-electric furnace has strong limitation, the daily production of the all-electric glass furnace is limited to be below 60 tons, the requirement on the yield of a flame glass furnace from the flame glass furnace to the all-electric glass furnace is higher and higher at present, how to improve the yield of the all-electric glass furnace becomes a focus of attention of glass furnace technicians, the furnace is larger and larger, the old power-on mode can cause phenomena of local non-melting, local over-melting and the like, the quality of the furnace is reduced, and the quality of finished glass is also reduced, and the traditional glass electric furnace mostly concentrates on the central position of the bottom of the furnace, the feeding is not uniform, and the overall processing efficiency is influenced. We have therefore developed this and propose a square carpet heated glass all electric melting furnace.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects existing in the prior art, the utility model provides a square carpet type heating glass all-electric melting furnace.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a square carpet type heating glass all-electric melting furnace, which comprises a base and a furnace, wherein the furnace is fixedly arranged at the top end of the base, a plurality of power-on electrodes are arranged at the top end of the base, an iron plate is fixedly connected at the top part of an inner cavity of the furnace, a square hole is arranged at the middle part of the iron plate, a discharging iron pipe is fixedly communicated with the inside of the square hole, the other end of the discharging iron pipe penetrates through and extends to the outside of the furnace, supports are fixedly connected at the top ends of two sides of the furnace, sliding grooves are arranged at two sides inside the two supports, the top parts of the two supports are provided with a same movable frame, left and right moving mechanisms are arranged inside the two supports, each left and right moving mechanism consists of two sliding blocks, a connecting block, a rack, a moving motor and a gear, a, the back-and-forth movement mechanism comprises a threaded rod, a movable block and a driving motor, wherein the top end of the movable block is provided with a hopper, two sides of the bottom end of the hopper are fixedly communicated with feeding pipes, the middle parts of the feeding pipes are fixedly provided with electromagnetic valves, a plurality of feeding electrodes are electrically connected with an external power supply through an external switch, the moving motors and the driving motor are electrically connected with three external drivers respectively, the drivers are electrically connected with three external controllers respectively, the controllers are electrically connected with the external power supply, and the electromagnetic valves are electrically connected with the external power supply through the external switches.

As a preferred technical scheme of the utility model, a plurality of add the equal fixed mounting of electricity electrode on the top of base, and a plurality of add the electricity electrode and be the matrix and arrange the top at the base, a plurality of add the quantity of electricity electrode for the integral multiple of three.

As a preferred technical scheme of the utility model, four the outside of slider respectively with the inside sliding connection of four spouts, four the top and the bottom of slider all overlap and are equipped with two balls, eight the outside of ball respectively with the inside sliding connection of four sliders, four the opposite side of slider respectively with the middle part fixed connection of two connecting block both sides, two the outside of connecting block respectively with the inside sliding connection of two supports, two the top of connecting block respectively with the both sides fixed connection of adjustable shelf bottom.

As a preferred technical scheme of the utility model, two the rack is fixed mounting respectively in one side on two support tops, two the mobile motor is fixed mounting respectively at the both ends of adjustable shelf, two the output shaft of mobile motor pass the both ends of adjustable shelf respectively with the middle part fixed connection of two gears, two the outside of gear respectively with the epitaxial meshing of two racks.

As a preferred technical scheme of the utility model, driving motor fixed mounting is in the inside one side of adjustable shelf, driving motor's output shaft and threaded rod tip fixed connection, the both ends of threaded rod are connected with the inside both sides of adjustable shelf through the bearing respectively.

As a preferred technical scheme of the utility model, the outside of threaded rod and the middle part threaded connection of movable block, the both sides of movable block respectively with the inside both sides sliding connection of adjustable shelf, the top of movable block and the middle part fixed connection of hopper bottom.

As a preferred technical scheme of the utility model, the top of iron plate comprises four inclined planes, the square hole is located the lower of four inclined planes, four the inclination on inclined plane is 5.

The utility model has the advantages that: this kind of glass all-electric smelting pot of square carpet formula heating, through the power-on electrode that is matrix distribution, it is more even to make power-on, can not be because it is little to add electric distance appearance intermediate current far away, the muddy phenomenon of glass, and through the back-and-forth movement mechanism with remove the moving mechanism, make people can pass through the rotation of control driving motor output shaft, make the threaded rod rotate thereupon and drive movable block and hopper back-and-forth movement, through removing the moving mechanism, make people can pass through the rotation of controlling two moving motor output shafts, make two moving motor's output shaft drive two gear revolve, and then make two gears and movable rack remove about on two racks, make the hopper remove about on the kiln, make people control solenoid open the back, the material can be even the inside at the kiln that drops, the melting efficiency of material has been promoted.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a square carpet-type heated glass all-electric melting furnace of the present invention;

FIG. 2 is a schematic side view of a furnace of the square blanket-type glass all-electric melting furnace of the present invention;

FIG. 3 is a schematic sectional view of the movable frame of the square blanket-type heated glass all-electric melting furnace of the present invention;

FIG. 4 is a schematic cross-sectional view of the hopper of the square blanket-type heated glass all-electric melting furnace of the present invention.

FIG. 5 is a schematic diagram of the square carpet heating glass all-electric melting furnace and the power electrode matrix structure of the present invention.

In the figure: 1. a base; 2. a kiln; 3. an energizing electrode; 4. an iron plate; 5. a square hole; 6. discharging an iron pipe; 7. a support; 8. a rack; 9. a chute; 10. a slider; 11. connecting blocks; 12. a movable frame; 13. a moving motor; 14. a gear; 15. a drive motor; 16. a threaded rod; 17. a movable block; 18. a hopper; 19. a feeding pipe; 20. an electromagnetic valve.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model relates to a square carpet type heated glass all-electric melting furnace, which comprises a base 1 and a furnace 2, wherein the furnace 2 is fixedly arranged at the top end of the base 1, a plurality of power-on electrodes 3 are arranged at the top end of the base 1, an iron plate 4 is fixedly connected at the top of the inner cavity of the furnace 2, a square hole 5 is arranged at the middle part of the iron plate 4, a material discharging iron pipe 6 is fixedly communicated inside the square hole 5, the other end of the material discharging iron pipe 6 penetrates and extends to the outside of the furnace 2, supports 7 are fixedly connected at the top ends of both sides of the furnace 2, chutes 9 are arranged at both sides inside the two supports 7, the same movable frame 12 is arranged at the top parts of the two supports 7, left and right moving mechanisms are arranged inside the two supports 7, each of the two left and right moving mechanisms is composed, the inside of adjustable shelf 12 is provided with back-and-forth movement mechanism, back-and-forth movement mechanism is by threaded rod 16, movable block 17 and driving motor 15 are constituteed, the top of movable block 17 is provided with hopper 18, the both sides of 18 bottoms of hopper all are fixed the intercommunication have feeding pipe 19, the equal fixed mounting in middle part of two feeding pipe 19 has solenoid valve 20, a plurality of adds electric electrode 3 and all through external switch and external power supply electric connection, two movable motor 13 and driving motor 15 respectively with three external driver electric connection, three driver respectively with three external controller electric connection, three controller all with external power supply electric connection, two solenoid valve 20 all through external switch and external power supply electric connection.

Wherein, the equal fixed mounting of a plurality of adds electric electrode 3 is on the top of base 1, and a plurality of adds electric electrode 3 and is the matrix and arranges on the top of base 1, and a plurality of adds the quantity of electric electrode 3 and is the integral multiple of three, adds electric more evenly, can not appear because add electric distance and appear middle electric current far away little, the phenomenon that the glass liquid is muddy is difficult to appear. Preferably, as shown in FIG. 5, the electrodes 3 are arranged at equal intervals to form a square matrix.

Wherein, the outside of four sliders 10 respectively with the inside sliding connection of four spout 9, the top and the bottom of four sliders 10 all overlap and are equipped with two balls, the outside of eight balls respectively with the inside sliding connection of four sliders 10, the opposite side of four sliders 10 respectively with the middle part fixed connection of two connecting block 11 both sides, the outside of two connecting block 11 respectively with the inside sliding connection of two supports 7, the top of two connecting block 11 respectively with the both sides fixed connection of activity frame 12 bottom, through the ball, can reduce the frictional force between slider 10 and the spout 9 inside, make slider 10, connecting block 11 and the removal that activity frame 12 can be nimble.

Wherein, two racks 8 are respectively fixed mounting in one side on two supports 7 tops, two mobile motor 13 are respectively fixed mounting at the both ends of adjustable shelf 12, the output shaft of two mobile motor 13 passes the both ends of adjustable shelf 12 respectively and respectively with the middle part fixed connection of two gears 14, the outside of two gears 14 respectively with the epitaxial meshing of two racks 8, through controlling the moving mechanism, make people can be through the rotation of controlling two mobile motor 13 output shafts, make two mobile motor 13's output shaft drive two gears 14 and rotate, and then make two gears 14 and adjustable shelf 12 remove about two racks 8, make hopper 18 remove about can 2 kiln.

Wherein, driving motor 15 fixed mounting is in the inside one side of adjustable shelf 12, and driving motor 15's output shaft and the 16 tip fixed connection of threaded rod, and the both ends of threaded rod 16 are connected with the inside both sides of adjustable shelf 12 through the bearing respectively, through driving motor 15, make people can make threaded rod 16 rotate through the rotation of control driving motor 15 output shaft, and then drive movable block 17 and hopper 18 and remove.

Wherein, the outside of threaded rod 16 and the middle part threaded connection of movable block 17, the both sides of movable block 17 respectively with the inside both sides sliding connection of adjustable shelf 12, the top of movable block 17 and the middle part fixed connection of 18 bottoms of hopper, through back-and-forth movement mechanism, make people can be through the rotation of control driving motor 15 output shaft, make threaded rod 16 rotate thereupon and rotate and drive movable block 17 and hopper 18 and remove, make people control solenoid valve 20 open the back, the material can drop in the inside of kiln 2.

Wherein, iron plate 4's top comprises four inclined planes, and square hole 5 is located the lowest on four inclined planes, and the inclination on four inclined planes is 5, is 5 inclined planes through inclination, is difficult for sliding when making the material drop on the inclined plane, and when the material was heated and becomes molten state, can slide in square hole 5 through the inclined plane to discharge through row material iron pipe 6.

When the material feeding device works, firstly, materials are placed into the hopper 18, the output shafts of the two moving motors 13 are controlled to intermittently rotate, the output shafts of the two moving motors 13 drive the two gears 14 to rotate, the two gears 14 move on the two racks 8 and drive the movable frame 12 to move, when the movable frame 12 moves to the top of the kiln 2, the output shaft of the driving motor 15 is controlled to intermittently rotate forwards and backwards, the output shaft of the driving motor 15 drives the threaded rod 16 to rotate, the threaded rod 16 drives the movable block 17 and the hopper 18 to move, so that the hopper 18 moves forwards, backwards, leftwards and rightwards on the kiln 2, under the action of the connecting block 11 and the sliding block 10, the movable frame 12 can stably slide on the support 7, the two electromagnetic valves 20 are controlled to be opened, the materials can uniformly fall on the bottom of the inner cavity of the kiln 2, after the feeding is finished, the hopper 18 is controlled to move out of the top of the kiln 2, and, the power of a plurality of power-on electrodes 3 is turned on, the plurality of power-on electrodes 3 generate heat to heat the iron plate 4 after being electrified, so that materials on the iron plate 4 are heated and melted, and after the materials are melted, the melted materials flow into the square holes 5 through the inclined planes on the iron plate 4 and are finally discharged through the discharging iron pipes 6, the melted materials are collected, and after the materials are collected, the power of the power-on electrodes 3 is turned off.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The square blanket type heated glass all-electric melting furnace is characterized by comprising a base (1) and a furnace (2), wherein the furnace (2) is fixedly installed at the top end of the base (1), a plurality of power-on electrodes (3) are arranged at the top end of the base (1), an iron plate (4) is fixedly connected to the top of an inner cavity of the furnace (2), a square hole (5) is formed in the middle of the iron plate (4), a material discharging iron pipe (6) is fixedly communicated with the inside of the square hole (5), the other end of the material discharging iron pipe (6) penetrates through and extends to the outside of the furnace (2), supports (7) are fixedly connected to the top ends of two sides of the furnace (2), sliding grooves (9) are formed in two sides of the inside of the supports (7), the same movable frame (12) is arranged at the top of the two supports (7), and left and right moving mechanisms are arranged in the two supports (7), the two left-right moving mechanisms are composed of two sliding blocks (10), a connecting block (11), a rack (8), a moving motor (13) and a gear (14), a front-back moving mechanism is arranged in the movable frame (12), the front-back moving mechanism is composed of a threaded rod (16), a movable block (17) and a driving motor (15), a hopper (18) is arranged at the top end of the movable block (17), feeding pipes (19) are fixedly communicated with two sides of the bottom end of the hopper (18), electromagnetic valves (20) are fixedly arranged in the middle of the two feeding pipes (19), a plurality of power-up electrodes (3) are electrically connected with an external power supply through external switches, the two moving motors (13) and the driving motor (15) are respectively electrically connected with three external drivers, and the three drivers are respectively electrically connected with three external controllers, the three controllers are electrically connected with an external power supply, and the two electromagnetic valves (20) are electrically connected with the external power supply through external switches.

2. A square carpet heated glass all-electric melting furnace according to claim 1, characterized in that a plurality of said powered electrodes (3) are all fixedly installed on the top end of the base (1), and a plurality of said powered electrodes (3) are arranged on the top end of the base (1) in a matrix, and the number of said powered electrodes (3) is an integral multiple of three.

3. A square carpet heated glass all-electric melting furnace according to claim 2, characterized in that the powered electrodes (3) are arranged at equal intervals to form a square matrix.

4. A square carpet heated glass all-electric melting furnace according to claim 1, characterized in that the outer parts of four sliding blocks (10) are respectively connected with the inner parts of four sliding chutes (9) in a sliding manner, the top ends and the bottom ends of four sliding blocks (10) are respectively sleeved with two balls, the outer parts of eight balls are respectively connected with the inner parts of four sliding blocks (10) in a sliding manner, the opposite sides of four sliding blocks (10) are respectively fixedly connected with the middle parts of the two sides of two connecting blocks (11), the outer parts of two connecting blocks (11) are respectively connected with the inner parts of two brackets (7) in a sliding manner, and the top ends of two connecting blocks (11) are respectively fixedly connected with the two sides of the bottom end of the movable frame (12).

5. A square carpet heated glass all-electric melting furnace according to claim 1, characterized in that two racks (8) are fixedly installed on one side of the top ends of two brackets (7), two moving motors (13) are fixedly installed on two ends of a movable frame (12), the output shafts of the two moving motors (13) respectively penetrate through two ends of the movable frame (12) to be fixedly connected with the middle parts of two gears (14), and the outer parts of the two gears (14) are respectively engaged with the extension of the two racks (8).

6. A square carpet type heated glass all-electric melting furnace according to claim 1, characterized in that the driving motor (15) is fixedly installed at one side of the inside of the movable frame (12), the output shaft of the driving motor (15) is fixedly connected with the end of the threaded rod (16), and the two ends of the threaded rod (16) are respectively connected with the two sides of the inside of the movable frame (12) through bearings.

7. A square carpet heated glass all-electric melting furnace according to claim 1, characterized in that the outer part of the threaded rod (16) is in threaded connection with the middle part of the movable block (17), both sides of the movable block (17) are respectively in sliding connection with both sides of the inner part of the movable frame (12), and the top end of the movable block (17) is fixedly connected with the middle part of the bottom end of the hopper (18).

8. A square carpet heated glass all electric melting furnace according to claim 1, characterized in that the top of the iron plate (4) is composed of four slopes, the square hole (5) is located at the lowest of the four slopes, and the four slopes are all inclined at an angle of 5 °.