Hydrogenation burner of glass fiber tank furnace

Abstract

The invention relates to the technical field of glass fiber melting processing, in particular to a glass fiber tank furnace hydrogenation burner which comprises a heating frame, the front end and the rear end of the heating frame are each provided with a plurality of burners evenly arranged in the left-right direction, a blocking plate is fixedly installed in the heating frame, and a square plate is jointly and fixedly installed between the right side of the upper end of the blocking plate and the heating frame. The left inner wall of the heating frame and the opposite side of the square plate are jointly provided with a shifting unit, the shifting unit is provided with two pushing units which are symmetrically arranged front and back, and the right inner wall of the heating frame and the opposite side of the square plate are jointly provided with an impurity removal unit; the hydrogenation burner is adopted to heat and melt the glass raw material, so that the energy efficiency is improved, the production cost of the glass fiber is reduced, the environmental pollution is reduced, and meanwhile, when most of the glass raw material is melted into molten glass, the unmelted glass raw material can be pushed to the position close to the burner to be quickly melted, so that the production efficiency is improved. And the melting efficiency of glass raw materials is improved.

Description

Technical Field

[0001] The invention relates to the technical field of glass fiber melting processing, in particular to a glass fiber tank furnace hydrogenation burner. Background Art

[0002] Glass fiber is a high-performance inorganic non-metallic material composed of extremely fine glass fiber filaments. Glass fiber has insulation, heat resistance and corrosion resistance. It is widely used in industries such as construction, transportation and environmental protection. Glass fiber is made by melting glass raw materials into molten glass at high temperature and then drawing and cooling the molten glass.

[0003] When melting glass raw materials, the glass raw materials are usually placed in a tank kiln, and the glass raw materials in the tank kiln are heated by starting a burner until the glass raw materials are completely melted into glass liquid. The burner usually generates a flame to heat the glass raw materials in the tank kiln by mixing fuel and air in a certain proportion and then igniting the mixture, so as to melt the glass raw materials into glass liquid. Existing burners usually use natural gas, kerosene and other fuels, which leads to a large amount of smoke and harmful emissions during the fuel combustion process, and it is impossible to ensure that the natural gas, kerosene and other fuels are fully mixed with the air, which leads to the failure of some fuels to be completely burned, increasing fuel loss and increasing production costs.

[0004] The following problems still exist when melting glass raw materials: 1. Since the burner heats and melts the glass raw materials in the pool kiln by igniting a flame, the melting speed of the glass raw materials close to the burner and the glass raw materials far away from the burner are different, and there is a problem that the melted glass raw materials may stick together the glass raw materials that are not completely melted, and the glass raw materials that stick together may not be completely melted into glass liquid, which leads to the reduction of the quality of the manufactured glass fiber; 2. When most of the glass raw materials are melted into glass liquid, the unmelted glass raw materials are all in the glass liquid, and the glass liquid has a certain fluidity, and there may be unmelted glass raw materials that are always far away from the burner, which makes it impossible to melt quickly, and the melting efficiency of the glass raw materials is reduced; 3. Since the glass raw materials may contain other impurities that are difficult to melt, such as metal oxides such as iron and aluminum, when the glass raw materials are melted, these impurities may float on the surface of the glass liquid, which leads to the presence of impurities in the glass liquid, and the quality of the manufactured glass fiber is further reduced. Summary of the invention

[0005] In order to solve the above technical problems, the present invention adopts the following technical scheme: a glass fiber tank kiln hydrogenation burner, including a heating frame, a plurality of burners evenly arranged on the left and right sides are installed at the front and rear ends of the heating frame, a sealing plate is fixedly installed in the heating frame, a square plate is fixedly installed between the right side of the upper end of the sealing plate and the heating frame, a disengagement unit is installed on the left inner wall of the heating frame and the opposite side of the square plate, two pushing units symmetrically arranged front and back are installed on the disengagement unit, a de-impurity unit is installed on the right inner wall of the heating frame and the opposite side of the square plate, and the de-impurity unit is used to remove impurities in the melted glass fiber; the disengagement unit includes two symmetrically arranged synchronous plates slidably installed on the left inner wall of the heating frame and the opposite side of the square plate, a synchronous part is installed between the upper ends of the two synchronous plates and the heating frame, and the lower ends of the two synchronous plates are close to each other on one side Two L-shaped rods symmetrically arranged on the left and right are installed for upward and downward sliding movement, and a push-off plate is fixedly installed at one end of the lower side of the two L-shaped rods close to the middle of the heating frame, and the ends of the lower sides of the two push-off plates away from each other are both set as inclined surfaces; a stirring mechanism is installed in the middle of the lower end of the synchronization plate, and the stirring mechanism is used to stir the glass fiber raw material evenly, and a shaking mechanism for driving the L-shaped rod to shake up and down is fixedly installed at the upper ends of the two L-shaped rods arranged on the left and right, and the shaking mechanism is connected to its corresponding synchronization plate; the pushing unit includes a sliding plate slidably installed on the lower end of the synchronization plate away from the middle of the heating frame, a top extension spring is connected between the sliding plate and the synchronization plate, a pushing plate is fixedly installed at the lower end of the sliding plate through a plurality of connecting rods, the lower end of the pushing plate is set as a comb-tooth structure, and a blocking mechanism for blocking the comb-tooth structure of the pushing plate is installed on the sliding plate.

[0006] Preferably, the stirring mechanism includes a plurality of rotating shafts rotatably mounted in the middle of the lower end of the synchronization plate and evenly arranged on the left and right. A stirring member is fixedly mounted on the lower end of the rotating shaft. The upper ends of the plurality of rotating shafts all penetrate the synchronization plate and are connected together by a chain. A gear is fixedly mounted on the upper end of the rotating shaft located on the far left. Racks are fixedly mounted on the front and rear inner walls of the heating frame, and the gears and racks are meshingly connected.

[0007] Preferably, the shaking mechanism includes a transmission plate fixedly mounted on the upper ends of two L-shaped rods arranged on the left and right, the transmission plate is connected to the corresponding synchronization plate by sliding up and down through a downward pressure spring, and two matching rods of L-shaped structure symmetrically arranged on the upper end of the transmission plate are fixedly mounted, and two corrugated plates symmetrically arranged front and back are fixedly mounted on the left inner wall of the heating frame and the opposite sides of the square plate, and the corrugated plate is used to cooperate with the matching rod to drive the transmission plate to move up and down.

[0008] Preferably, the blocking mechanism includes a guide plate distributed on the side where the two sliding plates are away from each other, a hydraulic rod is installed on the side of the guide plate close to its corresponding sliding plate for sliding left and right, and the hydraulic rod and the sliding plate are fixedly connected, an integrated plate is fixedly installed on the lower end of the guide plate through two transmission rods symmetrically arranged left and right, an L-shaped blocking rod is fixedly installed on one end of the integrated plate close to the pushing plate, and the installation position of the blocking rod corresponds one-to-one to the comb-tooth structure of the pushing plate.

[0009] Preferably, a matching plate is fixedly installed in the middle of the side where the two sliding plates are away from each other, and matching holes are opened on the two matching plates and pass through the upper and lower ends of the matching plates. The ends of the two matching holes away from each other are arranged tilted to the left, and the ends of the two matching holes close to each other are arranged horizontally front and back. A guide rod is fixedly installed in the middle of the upper end of the guide plate, and the guide rods are slidably installed in their corresponding matching holes.

[0010] Preferably, the left inner wall of the heating frame and the opposite side of the square plate are slidably installed with two reset plates arranged symmetrically front and back through connecting springs, and the opposite sides of the two reset plates arranged on the left and right are fixedly installed with two square rods arranged up and down, and the lower square rod is used to block the movement of the sliding plate after the sliding plate moves an end distance.

[0011] Preferably, two unlocking blocks symmetrically arranged on the left and right are fixedly installed on the side of the lower ends of the two synchronization plates away from each other, and the ends of the two unlocking blocks arranged on the left and right and away from each other are both configured as inclined surfaces for driving their corresponding upper square rods to move in a direction away from each other.

[0012] Preferably, the impurity removal unit also includes a top plate fixedly installed in the middle of the right inner wall of the heating frame, an electric push rod is fixedly installed at the lower end of the top plate, the lower end of the telescopic end of the electric push rod passes through the sealing plate and is fixedly installed with a collecting frame, the left end of the collecting frame is arranged as an open structure, and filter holes are evenly arranged at the lower end of the collecting frame, a square hole is arranged at the right end of the collecting frame, and a closing plate is hinged on the upper inner wall of the square hole, a debris removal hole is arranged at the right end of the heating frame and under the sealing plate, and the left side of the lower inner wall of the debris removal hole is arranged as an inclined surface, and a square frame is detachably installed at the right end of the heating frame and below the debris removal hole.

[0013] Preferably, the impurity removal unit includes a multi-stage push rod fixedly installed in the middle of the lower end of the right side of the square plate, an L-shaped give-way rod is fixedly installed on the right end of the multi-stage push rod, the vertical section of the give-way rod passes through the sealing plate and is connected to the sealing plate for left and right sliding, and the right end of the transverse section of the give-way rod is fixedly installed with an inclined plate with the right end tilted downward.

[0014] The beneficial effects of the present invention are: 1. The present invention adopts a hydrogenation burner to heat and melt the glass raw materials. The burner adopts advanced hydrogenation technology and optimizes the combustion process to achieve more efficient energy conversion and lower emission levels, thereby improving energy efficiency, reducing the production cost of glass fiber and reducing environmental pollution.

[0015] 2. The present invention drives the glass liquid and glass raw materials to move to a position close to the burner by setting a stripping plate, so that the glass raw materials can be melted quickly. At the same time, the present invention sets a corrugated plate and a matching rod to cooperate through a transmission plate to finally drive the stripping plate to vibrate up and down, thereby preventing the melted glass raw materials from adhering to the incompletely melted glass raw materials, so that the glass raw materials can be completely melted, ensuring the quality of the manufactured glass fiber, and at the same time, the incompletely melted glass can be pushed upward to facilitate its rapid melting.

[0016] 3. When the two synchronous plates move synchronously, the present invention drives the stirring member to continuously stir the glass liquid and the glass raw material through the rotating shaft by arranging the gear and the rack to cooperate, so that the glass raw material can be evenly heated.

[0017] 4. The present invention blocks the sliding plate and compresses the extension spring through the square rod located on the lower side. At the same time, the present invention sets an unlocking block and the square rod located on the upper side to cooperate to drive the two reset plates arranged on the left and right to move away from each other, so that the sliding plate can be quickly popped out in the direction close to the burner under the action of the extension spring. At the same time, the present invention blocks the comb-tooth structure of the push plate through a blocking mechanism, so that the sliding plate can drive the blocked push plate to be quickly popped out in the direction close to the burner. Then, when most of the glass raw materials are melted into glass liquid, the push plate can push the unmelted glass raw materials to a position close to the burner to melt it quickly, thereby increasing the melting efficiency of the glass raw materials.

[0018] 5. The present invention collects impurities in the glass liquid by setting a collecting frame, and a square hole is opened at the right end of the collecting frame. At the same time, the present invention closes the square hole by setting a closing plate. When the impurities in the collecting frame need to be cleaned, the collecting frame is controlled to move upward to the corresponding position of the impurity discharge hole, and the impurities in the collecting frame are pushed to the right by controlling the inclined plate. The closing plate can be rotated to the right only when it moves to the corresponding position of the impurity discharge hole, so that the impurities can be collected and cleaned, preventing the existence of impurities in the glass liquid from further reducing the quality of the manufactured glass fiber. At the same time, the right end of the inclined plate is tilted downward, so that the inclined plate can thoroughly scrape off the impurities in the collecting frame to prevent impurities from remaining. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1It is a three-dimensional structural schematic diagram of the present invention.

[0021] Figure 2 It is a front side sectional view of the present invention.

[0022] Figure 3 It is a front side cross-sectional view of the heating frame and the square frame of the present invention.

[0023] Figure 4 It is a right view of the peeling unit and the pushing unit after the heating frame is partially cut away.

[0024] Figure 5 It is a three-dimensional structural schematic diagram of the sealing plate, the pulling away unit and the pushing unit after the glass plate and the synchronous plate are partially cut away in the present invention.

[0025] Figure 6 It is a three-dimensional structural schematic diagram of the stirring mechanism after a part of the synchronous plate is cut away according to the present invention.

[0026] Figure 7 It is a top view of the heating frame, synchronization plate and stirring mechanism of the present invention.

[0027] Figure 8 The present invention Figure 7 Enlarged view of point A.

[0028] Fig. 9 It is a three-dimensional structural schematic diagram of the synchronous plate pushing unit of the present invention.

[0029] Fig.10 It is a three-dimensional structural schematic diagram of the pushing unit and the blocking plate after a portion of the guide plate is cut away according to the present invention.

[0030] Fig.11 It is a plan view of the reset plate, square rod, synchronization plate, sliding plate and unlocking block after the heating frame and square plate are partially cut away.

[0031] Fig.12 It is a three-dimensional structural schematic diagram of the impurity removal unit after parts of the heating frame, the square plate and the sealing plate are removed according to the present invention.

[0032] Fig.13 It is a front side sectional view of the collection frame of the present invention.

[0033] Figure numerals: 1, heating frame; 11, burner; 12, blocking plate; 13, square plate; 14, corrugated plate; 15, connecting spring; 16, reset plate; 17, square rod; 18, square frame; 2, disengagement unit; 21, synchronization plate; 211, unlocking block; 22, synchronization member; 23, L-shaped rod; 24, disengagement plate; 25, shaking mechanism; 251, transmission plate; 252, pressing spring; 253, matching rod; 26, stirring mechanism; 261, rack; 262, gear; 263, rotating shaft ; 264, stirring member; 3, pushing unit; 31, sliding plate; 311, matching plate; 312, matching hole; 32, extension spring; 33, connecting rod; 34, pushing plate; 35, blocking mechanism; 351, guide plate; 352, hydraulic rod; 353, transmission rod; 354, integrated plate; 355, blocking rod; 356, guide rod; 4, impurity removal unit; 41, multi-stage push rod; 42, give way rod; 43, inclined plate; 44, top plate; 45, electric push rod; 46, collection frame; 47, closing plate. DETAILED DESCRIPTION

[0034] The embodiments described below are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention. If no specific techniques or conditions are specified in the embodiments, the techniques or conditions described in the literature in the art or the product instructions shall be followed.

[0035] See also Figure 1-Figure 4 A glass fiber tank kiln hydrogenation burner comprises a heating frame 1, a plurality of burners 11 evenly arranged left and right are installed at both ends of the heating frame 1, a blocking plate 12 is fixedly installed in the heating frame 1, a square plate 13 is fixedly installed between the upper right side of the blocking plate 12 and the heating frame 1, a disengagement unit 2 is installed on the left inner wall of the heating frame 1 and the opposite side of the square plate 13, two pushing units 3 symmetrically arranged front and back are installed on the disengagement unit 2, a de-impurity unit 4 is installed on the right inner wall of the heating frame 1 and the opposite side of the square plate 13, and the de-impurity unit 4 is used to remove impurities in the melted glass fiber.

[0036] It should be noted that a square groove is provided on the left inner wall of the heating frame 1 in the present invention and is located at the lower side of the sealing plate 12, and the right end of the lower inner wall of the square groove is tilted downward, a feed port connected to the square groove is provided in the middle of the left side wall of the heating frame 1, and the right end of the lower inner wall of the feed port is tilted downward, a feed plate is hinged on the left side of the lower inner wall of the feed port, the feed plate can close the feed port, and when the feed port is in an unclosed position, the left end of the feed plate is tilted upward, a discharge port is provided on the lower side of the right side wall of the heating frame 1, and the right end of the lower inner wall of the heating frame 1 is tilted downward, so that the molten glass can flow to the right.

[0037] It should be noted that the burner 11 in the present invention uses hydrogen as fuel to heat and melt the glass raw material. The burner 11 uses advanced hydrogenation technology to achieve more efficient energy conversion and lower emission levels by optimizing the combustion process.

[0038] The present invention uses hydrogen as fuel to heat and melt glass raw materials, thereby improving energy efficiency, reducing the production cost of glass fiber and reducing environmental pollution. At the same time, the present invention can push the glass raw materials toward the direction close to the burner 11, so that the glass raw materials can be melted quickly. When most of the glass raw materials are melted into glass liquid, the present invention can push the unmelted glass raw materials to a position close to the burner 11 to melt them quickly, thereby increasing the melting efficiency of the glass raw materials. The present invention can also remove impurities in the glass liquid to ensure the quality of the manufactured glass fiber.

[0039] Specifically, first open the feed plate, put the glass raw material into the square groove of the heating frame 1 from the feed port, and then close the feed plate, and then control the burner 11 to heat the glass raw material. After part of the glass raw material in the square groove of the heating frame 1 is melted into glass liquid, it can flow to the right, so that the glass liquid drives the glass raw material to move along the inclined surface of the square groove of the heating frame 1 to the separation unit 2, and then start the separation unit 2 to move the glass liquid and the glass raw material toward the direction of the burner 11 at the front and rear ends, so that the glass raw material and the glass liquid can be closer to the burner 11, so that the glass raw material can be melted quickly.

[0040] When most of the glass raw materials are melted, the two pushing units 3 are started to push them quickly in the direction away from each other, so that the pushing units 3 can push the unmelted part of the glass raw materials in the glass liquid to a position close to the burner 11, thereby quickly melting the unmelted part of the glass raw materials. The melted glass liquid can flow to the right and flow out from the discharge port to the subsequent workstation. Finally, the impurity removal unit 4 is started to collect and remove impurities in the glass liquid flowing to its corresponding position. When the glass raw materials are melted, the above steps are repeated to achieve continuous melting of the glass raw materials.

[0041] See also Figure 1 , Figure 4 and Figure 5The disengaging unit 2 includes two synchronous plates 21 symmetrically arranged front and back and slidably mounted on the left inner wall of the heating frame 1 and the opposite side of the square plate 13. A synchronous member 22 is commonly installed between the upper ends of the two synchronous plates 21 and the heating frame 1. Two L-shaped rods 23 symmetrically arranged left and right are slidably mounted on the side close to each other at the lower ends of the two synchronous plates 21. A disengaging plate 24 is commonly fixedly mounted on one end of the lower side of the two L-shaped rods 23 arranged left and right and close to the middle of the heating frame 1. The ends of the lower sides of the two disengaging plates 24 away from each other are both set as inclined surfaces; wherein the vertical section of the L-shaped rod 23 passes through the blocking plate 12 and is slidably connected to the blocking plate 12 front and back; a stirring mechanism 26 is installed in the middle of the lower end of the synchronous plate 21, and the stirring mechanism 26 is used to stir the glass fiber raw material uniformly. A shaking mechanism 25 for driving the L-shaped rod 23 to shake up and down is commonly fixedly mounted on the upper ends of the two L-shaped rods 23 arranged left and right, and the shaking mechanism 25 is connected to its corresponding synchronous plate 21.

[0042] It should be noted that the synchronous part 22 in the present invention adopts a bidirectional screw to drive the two synchronous plates 21 to move synchronously, and the upper ends of the two synchronous plates 21 are fixedly installed with connecting blocks, and the two connecting blocks are jointly installed with a bidirectional screw by threaded cooperation. The front end of the bidirectional screw is rotatably connected to the heating frame 1, and the rear end of the bidirectional screw is connected to the output shaft of the screw motor fixedly installed on the rear inner wall of the heating frame 1. By controlling the screw motor to drive the bidirectional screw to rotate, the bidirectional screw drives the synchronous plates 21 to move in the direction of approaching or moving away from each other through the connecting blocks.

[0043] The stripping unit 2 is used to strip the glass raw material and the glass liquid in the direction close to the burner 11, so that the glass raw material can be melted quickly; specifically, when the glass raw material and the glass liquid in the square groove of the heating frame 1 completely flow to the two stripping plates 24, the synchronization member 22 is started to drive the two synchronization plates 21 to move back and forth synchronously, and when the synchronization plate 21 drives the stripping plates 24 to move away from each other through the L-shaped rod 23, the stripping plates 24 drive the glass liquid and the glass raw material to move to a position close to the burner 11, so that the glass raw material can be melted quickly, and the inclined surface of the stripping plate 24 can prevent the glass raw material from blocking the movement of the stripping plate 24, so that the glass raw material can move to the stripping plate 24 along the inclined surface, and at the same time, the stirring mechanism 26 is started to continuously stir the glass raw material and the glass liquid, so that the glass raw material can be heated evenly, and the shaking mechanism 25 drives its corresponding stripping plate 24 to shake up and down quickly through the L-shaped rod 23, so as to prevent the melted glass raw material from adhering to the incompletely melted glass raw material, and at the same time, the incompletely melted glass can be easily melted by stripping it upward.

[0044] See also Figure 6-Figure 8The stirring mechanism 26 includes a plurality of rotating shafts 263 rotatably mounted in the middle of the lower end of the synchronous plate 21 and evenly arranged on the left and right. A stirring member 264 is fixedly mounted on the lower end of the rotating shaft 263. The upper ends of the plurality of rotating shafts 263 all penetrate the synchronous plate 21 and are connected together by a chain. A gear 262 is fixedly mounted on the upper end of the rotating shaft 263 located on the far left. A rack 261 is fixedly mounted on the front and rear inner walls of the heating frame 1, and the gear 262 and the rack 261 are meshed and connected.

[0045] The stirring mechanism 26 is used to continuously stir the glass liquid and the glass raw materials so that the glass raw materials can be heated evenly; specifically, when the two synchronous plates 21 move synchronously, the synchronous plates 21 drive the stirring members 264 to move synchronously through the rotating shaft 263, and at the same time, the leftmost rotating shaft 263 drives the gear 262 to move, and under the cooperation of the gear 262 and the rack 261, the leftmost rotating shaft 263 can drive its corresponding stirring member 264 to rotate, and the leftmost rotating shaft 263 can drive all its corresponding rotating shafts 263 to rotate through a chain, thereby causing all stirring members 264 to stir the glass raw materials.

[0046] See also Figure 1 , Figure 2 and Figure 5 The shaking mechanism 25 includes a transmission plate 251 fixedly mounted on the upper ends of two L-shaped rods 23 arranged on the left and right. The transmission plate 251 is connected to the corresponding synchronization plate 21 for sliding up and down through a downward pressure spring 252. Two L-shaped matching rods 253 symmetrically arranged on the upper end of the transmission plate 251 are fixedly mounted. Two corrugated plates 14 symmetrically arranged front and back are fixedly mounted on the left inner wall of the heating frame 1 and the opposite sides of the square plate 13. The corrugated plate 14 is used to cooperate with the matching rod 253 to drive the transmission plate 251 to move up and down.

[0047] The shaking mechanism 25 is used to drive the corresponding ejection plate 24 to shake up and down through the two L-shaped rods 23, so that the ejection plate 24 shakes the glass liquid and glass raw materials above it, thereby preventing the melted glass raw materials from sticking together the incompletely melted glass raw materials, so that the glass raw materials can be completely melted, thereby ensuring the quality of the manufactured glass fiber; specifically, when the two synchronous plates 21 move synchronously, the synchronous plate 21 drives the matching rod 253 to move through the transmission plate 251, and at the same time, the matching rod 253 can cooperate with the corrugated plate 14 to drive the transmission plate 251 to shake up and down, and under the action of the downward pressure spring 252, the matching rod 253 can always fit on the corrugated structure of the corrugated plate 14, thereby making the transmission plate 251 drive its corresponding ejection plate 24 to shake up and down through the two L-shaped rods 23.

[0048] See also Figure 4 , Figure 6 and Figure 9-11The pushing unit 3 includes a sliding plate 31 slidably mounted on the lower end of the synchronous plate 21 away from the middle side of the heating frame 1, and a top extension spring 32 is connected between the sliding plate 31 and the synchronous plate 21. A pushing plate 34 is fixedly mounted on the lower end of the sliding plate 31 through a plurality of connecting rods 33, and the lower ends of the two connecting rods 33 penetrate the blocking plate 12 and are slidably connected to the blocking plate 12 front and back, and the lower end of the pushing plate 34 is set to a comb-tooth structure, and a blocking mechanism 35 for blocking the comb-tooth structure of the pushing plate 34 is installed on the sliding plate 31; wherein, the lower end of the connecting rod 33 penetrates the blocking plate 12 and is slidably connected to the blocking plate 12 front and back; the relative left inner wall of the heating frame 1 and the square plate 13 Two reset plates 16 symmetrically arranged front and back are installed on each side for sliding left and right through a connecting spring 15, and two square rods 17 arranged up and down are fixedly installed on the opposite sides of the two reset plates 16 arranged on the left and right. The lower square rod 17 is used to block the movement of the sliding plate 31 after the sliding plate 31 moves one end distance; wherein the length of the lower square rod 17 is greater than the length of the upper square rod 17; two unlocking blocks 211 symmetrically arranged left and right are fixedly installed on the side away from each other at the lower ends of the two synchronization plates 21, and the ends away from each other of the two unlocking blocks 211 arranged on the left and right are configured as inclined surfaces for driving the corresponding upper square rod 17 to move in a direction away from each other.

[0049] The pushing unit 3 is used to push the unmelted glass raw materials to a position close to the burner 11 to melt them quickly when most of the glass raw materials are melted into glass liquid, thereby increasing the melting efficiency of the glass raw materials. Specifically, when the glass raw materials are just beginning to be melted, the blocking mechanism 35 does not block the comb-shaped structure of the pushing plate 34, so that the glass raw materials can move between the vertical ends of the pushing plate 34 and the separating plate 24. When the two synchronous plates 21 move away from each other, the synchronous plate 21 drives the pushing plate 34 to move synchronously through the sliding plate 31 and the connecting rod 33. When the sliding plate 31 moves to the lower side square rod 17 When the synchronizing plate 21 drives the unlocking block 211 to move to the corresponding position of the upper square rod 17, the inclined surfaces of the unlocking blocks 211 arranged on the left and right sides can drive the upper square rod 17 to move away from each other, so that the two reset plates 16 arranged on the left and right sides move away from each other and compress the connecting spring 15, and then the reset plate 16 drives the lower square rod 17 to no longer block the sliding plate 31, so that the sliding plate 31 pops out in the direction close to the burner 11 under the action of the extension spring 32.

[0050] When most of the glass raw materials are melted into glass liquid, the comb-tooth structure of the push plate 34 is blocked by controlling the sealing mechanism 35, and then when the sliding plate 31 pops out in the direction close to the burner 11, the push plate 34 can push the unmelted part of the glass raw material in the direction close to the burner 11, so that the glass raw material can be melted quickly, and when the two synchronous plates 21 begin to move in the direction close to each other, the sealing mechanism 35 is controlled to stop blocking the comb-tooth structure of the push plate 34, and then the unmelted part of the glass raw material can move to the side where the two push plates 34 are away from each other. When the two synchronous plates 21 begin to move in the direction away from each other again, the sealing mechanism 35 is controlled to block the comb-tooth structure of the push plate 34, so that the push plate 34 can completely push the unmelted part of the glass raw material to the position close to the burner 11.

[0051] See also Figure 4 , Fig. 9 and Fig.10 The blocking mechanism 35 includes a guide plate 351 distributed on the side where the two sliding plates 31 are away from each other, a hydraulic rod 352 is installed on the side of the guide plate 351 close to its corresponding sliding plate 31 for sliding left and right, and the hydraulic rod 352 and the sliding plate 31 are fixedly connected, and an integrated plate 354 is fixedly installed on the lower end of the guide plate 351 through two symmetrically arranged transmission rods 353, and an L-shaped blocking rod 355 is fixedly installed on one end of the integrated plate 354 close to the push plate 34, and the installation position of the blocking rod 355 corresponds one by one to the comb-tooth structure of the push plate 34; wherein, the lower end of the transmission rod 353 passes through the blocking plate 12, the transmission rod 353 can move forward and backward relative to the blocking plate 12, and the transmission rod 353 can also move left and right relative to the blocking plate 12.

[0052] A matching plate 311 is fixedly installed in the middle of the side where the two sliding plates 31 are away from each other. Matching holes 312 that penetrate the upper and lower ends of the matching plates 311 are opened on the two matching plates 311. The ends of the two matching holes 312 that are away from each other are arranged tilted to the left, and the ends of the two matching holes 312 that are close to each other are arranged horizontally front and back. A guide rod 356 is fixedly installed in the middle of the upper end of the guide plate 351, and the guide rods 356 are slidably installed in their corresponding matching holes 312.

[0053] It should be noted that the hydraulic rod 352 located on the front and rear sides of the present invention can be respectively arranged on the front and rear sides of the heating frame 1, and its output shaft is connected by a connecting rod and its corresponding guide plate 351 for left and right sliding, thereby preventing the hydraulic rod 352 from being damaged in a high temperature environment.

[0054] The blocking mechanism 35 is used to block the comb-tooth structure of the push plate 34; specifically, when the comb-tooth structure of the push plate 34 needs to be blocked, the guide plate 351 is driven to move toward the direction close to the sliding plate 31 by controlling the hydraulic rod 352, and the sliding plate 31 drives the blocking rod 355 to move toward the direction close to the push plate 34 through the transmission rod 353 and the integrated plate 354, and at the same time, the guide plate 351 drives the guide rod 356 to move, and under the action of the inclined structure at the front end of the matching hole 312, the guide rod 356 can The guide plate 351 is driven to move to the right, and then the guide plate 351 drives the blocking rod 355 to move to the gap position of the comb-tooth structure of the push plate 34 through the transmission rod 353 and the integrated plate 354, so that the vertical section of the blocking rod 355 can be inserted into the gap of the comb-tooth structure of the push plate 34, thereby sealing the comb-tooth structure of the push plate 34. When the hydraulic rod 352 is controlled to drive the guide plate 351 to move away from the sliding plate 31, the blocking rod 355 can release the sealing of the comb-tooth structure of the push plate 34.

[0055] See also Figure 1 , Figure 2 , Fig.12 and Fig.13 The impurity removal unit 4 also includes a top plate 44 fixedly installed in the middle of the right inner wall of the heating frame 1, an electric push rod 45 is fixedly installed at the lower end of the top plate 44, the lower end of the telescopic end of the electric push rod 45 passes through the blocking plate 12 and is fixedly installed with a collection frame 46, the left end of the collection frame 46 is set as an open structure, and the lower end of the collection frame 46 is evenly provided with filter holes, the right end of the collection frame 46 is provided with a square hole, and the upper inner wall of the square hole is hinged with a closing plate 47, and the right end of the heating frame 1 and located at the lower side of the blocking plate 12 is provided with an impurity removal hole, The left side of the lower inner wall of the debris removal hole is set as an inclined surface, and a square frame 18 is detachably installed on the right end of the heating frame 1 and below the debris removal hole; the debris removal unit 4 includes a multi-stage push rod 41 fixedly installed in the middle of the lower end of the right side of the square plate 13, and an L-shaped yielding rod 42 is fixedly installed on the right end of the multi-stage push rod 41. The vertical section of the yielding rod 42 passes through the sealing plate 12 and is slidably connected to the sealing plate 12 left and right, and the right end of the transverse section of the yielding rod 42 is fixedly installed with an inclined plate 43 with the right end tilted downward.

[0056] It should be noted that when the glass raw material is completely melted into glass liquid, the impurities therein float above the glass liquid, and the electric push rod 45 in the present invention can be installed at the right end of the heating frame 1, and its output shaft is fixedly connected to the collection frame 46 through a U-shaped rod, thereby preventing the electric push rod 45 from being damaged under high temperature conditions. At the same time, the multi-stage push rod 41 is arranged at the rear end of the heating frame 1, and its output shaft is connected to the upper end of the vertical section of the protective rod and the yield rod 42 through an L-shaped structure, thereby preventing the multi-stage push rod 41 from being damaged in a high temperature environment.

[0057] The impurity removal unit 4 is used to remove impurities in the glass liquid to ensure the quality of the manufactured glass fiber; specifically, the electric push rod 45 is controlled to drive the collecting frame 46 to move downward, so that the lower end of the collecting frame 46 moves into the glass liquid, and then when the glass liquid is removed from the discharge port of the heating frame 1, the collecting frame 46 can collect the impurities in the glass liquid. When the impurities in the collecting frame 46 need to be cleaned, the electric push rod 45 is controlled to drive the collecting frame 46 to move upward to the corresponding position of the impurity discharge hole, and the multi-stage push rod 41 is controlled to drive the inclined plate 43 to move to the right through the yield rod 42, so that the inclined plate 43 can push the impurities in the collecting frame 46 to the right, and at this time the closing plate 47 moves to the corresponding position of the impurity discharge hole, and then the closing plate 47 can rotate to the right, so that the impurities can be pushed out of the impurity discharge hole into the square frame 18, and the right end of the inclined plate 43 is arranged to be tilted downward, so that the inclined plate 43 can thoroughly scrape the impurities in the collecting frame 46 to prevent impurities from remaining.

[0058] When the electric push rod 45 is controlled again to drive the collecting frame 46 to move downward, the closing plate 47 can be rotated to a vertical state under the action of the inclined surface of the debris removal hole, and the right inner wall of the heating frame 1 can block the closing plate 47, thereby preventing the closing plate 47 from rotating to the right.

[0059] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A glass fiber tank furnace hydrogenation burner, comprising a heating frame (1), a plurality of burners (11) evenly arranged on the left and right sides are installed at both ends of the heating frame (1), a blocking plate (12) is fixedly installed in the heating frame (1), and a square plate (13) is fixedly installed between the upper right side of the blocking plate (12) and the heating frame (1), characterized in that: The left inner wall of the heating frame (1) and the opposite side of the square plate (13) are jointly installed with a separation unit (2), and two pushing units (3) are installed on the separation unit (2) and are symmetrically arranged front and back. The right inner wall of the heating frame (1) and the opposite side of the square plate (13) are jointly installed with an impurity removal unit (4), and the impurity removal unit (4) is used to remove impurities in the melted glass fiber; The stripping unit (2) comprises two synchronous plates (21) symmetrically arranged front and back and slidably mounted on the left inner wall of the heating frame (1) and the opposite side of the square plate (13); a synchronous member (22) is commonly mounted between the upper ends of the two synchronous plates (21) and the heating frame (1); two L-shaped rods (23) symmetrically arranged left and right are slidably mounted up and down on the sides of the lower ends of the two synchronous plates (21) close to each other; a stripping plate (24) is commonly fixedly mounted on the lower ends of the two L-shaped rods (23) close to the middle of the heating frame (1); and the lower ends of the two stripping plates (24) far away from each other are both arranged as inclined surfaces; A stirring mechanism (26) is installed in the middle of the lower end of the synchronization plate (21), and the stirring mechanism (26) is used to stir the glass fiber raw material uniformly. The upper ends of the two L-shaped rods (23) arranged on the left and right are fixedly installed with a shaking mechanism (25) for driving the L-shaped rods (23) to shake up and down, and the shaking mechanism (25) is connected to the corresponding synchronization plate (21); The pushing unit (3) comprises a sliding plate (31) which is mounted on the lower end of the synchronous plate (21) and away from the middle of the heating frame (1) in a sliding manner. A top extension spring (32) is connected between the sliding plate (31) and the synchronous plate (21). A pushing plate (34) is fixedly mounted on the lower end of the sliding plate (31) via a plurality of connecting rods (33). The lower end of the pushing plate (34) is arranged as a comb-tooth structure. A blocking mechanism (35) for blocking the comb-tooth structure of the pushing plate (34) is mounted on the sliding plate (31).

2. A glass fiber tank furnace hydrogenation burner according to claim 1, characterized in that: The stirring mechanism (26) comprises a plurality of rotating shafts (263) rotatably mounted in the middle of the lower end of the synchronization plate (21) and evenly arranged on the left and right. A stirring member (264) is fixedly mounted on the lower end of the rotating shaft (263). The upper ends of the plurality of rotating shafts (263) all penetrate the synchronization plate (21) and are connected together by a chain. A gear (262) is fixedly mounted on the upper end of the rotating shaft (263) located on the leftmost side. A rack (261) is fixedly mounted on the front and rear inner walls of the heating frame (1), and the gear (262) and the rack (261) are meshingly connected.

3. A glass fiber tank furnace hydrogenation burner according to claim 1, characterized in that: The shaking mechanism (25) includes a transmission plate (251) fixedly mounted on the upper ends of two L-shaped rods (23) arranged on the left and right. The transmission plate (251) is connected to the corresponding synchronization plate (21) by sliding up and down through a downward pressure spring (252). Two L-shaped matching rods (253) arranged symmetrically on the left and right are fixedly mounted on the upper end of the transmission plate (251). Two corrugated plates (14) arranged symmetrically front and back are fixedly mounted on the left inner wall of the heating frame (1) and the opposite sides of the square plate (13). The corrugated plate (14) is used to cooperate with the matching rods (253) to drive the transmission plate (251) to move up and down.

4. A glass fiber tank furnace hydrogenation burner according to claim 1, characterized in that: The blocking mechanism (35) comprises a guide plate (351) distributed on a side of the two sliding plates (31) that are away from each other, a hydraulic rod (352) is slidably mounted on the side of the guide plate (351) close to its corresponding sliding plate (31), and the hydraulic rod (352) and the sliding plate (31) are fixedly connected, an integrated plate (354) is fixedly mounted on the lower end of the guide plate (351) via two transmission rods (353) that are symmetrically arranged on the left and right, and an L-shaped blocking rod (355) is fixedly mounted on one end of the integrated plate (354) close to the push plate (34), and the installation position of the blocking rod (355) corresponds one-to-one to the comb-tooth structure of the push plate (34).

5. A glass fiber tank furnace hydrogenation burner according to claim 4, characterized in that: A matching plate (311) is fixedly installed in the middle of the side away from each other of the two sliding plates (31), and matching holes (312) are opened on the two matching plates (311) and penetrate the upper and lower ends of the matching plates (311). The ends of the two matching holes (312) away from each other are arranged tilted to the left, and the ends of the two matching holes (312) close to each other are arranged horizontally front and back. A guide rod (356) is fixedly installed in the middle of the upper end of the guide plate (351), and the guide rods (356) are slidably installed in their corresponding matching holes (312).

6. A glass fiber tank furnace hydrogenation burner according to claim 1, characterized in that: Two reset plates (16) arranged symmetrically in front and back are installed on the left inner wall of the heating frame (1) and the opposite side of the square plate (13) via a connecting spring (15) for left-right sliding. Two square rods (17) arranged up and down are fixedly installed on the opposite sides of the two reset plates (16) arranged left and right. The lower square rod (17) is used to block the movement of the sliding plate (31) after the sliding plate (31) moves a certain distance.

7. A glass fiber tank furnace hydrogenation burner according to claim 6, characterized in that: Two unlocking blocks (211) arranged symmetrically on the left and right are fixedly mounted on the side of the lower ends of the two synchronization plates (21) that are away from each other, and the ends of the two unlocking blocks (211) arranged on the left and right that are away from each other are both arranged as inclined surfaces for driving the corresponding upper square rods (17) to move in a direction away from each other.

8. The glass fiber tank furnace hydrogenation burner according to claim 1, characterized in that: The impurity removal unit (4) further comprises a top plate (44) fixedly mounted on the middle of the right inner wall of the heating frame (1); an electric push rod (45) is fixedly mounted on the lower end of the top plate (44); the lower end of the telescopic end of the electric push rod (45) penetrates the blocking plate (12) and is fixedly mounted with a collecting frame (46); the left end of the collecting frame (46) is arranged as an open structure, and filter holes are evenly arranged on the lower end of the collecting frame (46); a square hole is arranged on the right end of the collecting frame (46); a closing plate (47) is hingedly connected to the upper inner wall of the square hole; an impurity removal hole is arranged on the right end of the heating frame (1) and located below the blocking plate (12), and the left side of the lower inner wall of the impurity removal hole is arranged as an inclined surface; a square frame (18) is detachably mounted on the right end of the heating frame (1) and located below the impurity removal hole.

9. A glass fiber tank furnace hydrogenation burner according to claim 8, characterized in that: The impurity removal unit (4) comprises a multi-stage push rod (41) fixedly mounted at the middle of the lower end of the right side of the square plate (13); a yielding rod (42) of an L-shaped structure is fixedly mounted at the right end of the multi-stage push rod (41); a vertical section of the yielding rod (42) penetrates the blocking plate (12) and is slidably connected to the blocking plate (12) left and right; and a slanted plate (43) with the right end tilted downward is fixedly mounted at the right end of the transverse section of the yielding rod (42).

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