Water quenching tank and material receiving and transferring device

Abstract

The utility model provides a water quenching tank and a material receiving and transferring device. The water quenching tank comprises a tank body with an opening in the top, a partition plate is arranged in the tank body and divides the internal space of the tank body into a material receiving chamber and an overflow chamber, and an overflow opening is formed in the partition plate, so that part of cullet and water in the material receiving chamber overflow into the overflow chamber through the overflow opening; and the lower edge of the drain pipe is higher than the chamber bottom of the overflow chamber. According to the technical scheme, cullet and water overflowing from the material receiving chamber through the overflow port enter the overflow chamber, the cullet sinks to the bottom of the overflow chamber due to the density, the water on the upper layer is discharged through the drainage pipe, the discharged water does not contain the cullet and can be directly recycled without secondary treatment, and the production cost is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of water-quenched cullet, and in particular to a water-quenching tank, a material receiving device and a transfer device for water-quenched cullet. Background Art

[0002] The traditional water-quenching method of producing cullet is to discharge the molten glass and water in the kiln through the material channel. The molten glass flowing out of the material channel is mixed with water and discharged from the discharge trough into the water quenching tank. The molten glass is cooled in the water quenching tank, rapidly solidified and broken into fine particles. The obtained water-quenched cullet is taken out after it accumulates to a certain amount in the water quenching tank.

[0003] CN 219823998 U discloses a water quenching tank, in which a receiving box is arranged, and a through hole is arranged on the side wall of the receiving box. There is cooling water in the water quenching tank, and the glass liquid is stored in the receiving box after being cooled and crushed. The discharged wastewater contains broken glass, which is easy to block the drainage pipe of the workshop and needs to be processed before use. A lot of broken glass will also accumulate in the water quenching tank, which needs to be manually shoveled out regularly. When shoveling the broken glass, it is necessary to enter from the top of the water quenching tank, which has great safety hazards. In addition, when the receiving box is full of broken glass, it is necessary to use a forklift or electric hoist to lift the receiving box and then transport it, which has high production costs. Utility Model Content

[0004] A technical problem to be solved by the present disclosure is that the wastewater discharged from the water quenching tank contains broken glass that blocks the drainage pipe of the workshop, and the wastewater needs to be treated before it can be used further.

[0005] In order to solve the above technical problems, an embodiment of the present disclosure provides a water quenching tank, including a tank body with an opening at the top, a partition plate arranged in the tank body, the partition plate divides the internal space of the tank body into a receiving chamber and an overflow chamber, and an overflow port is opened on the partition plate, so that part of the broken glass and water in the receiving chamber overflows into the overflow chamber through the overflow port, and a drain pipe is arranged on the side wall of the overflow chamber, and the lower edge of the drain pipe is higher than the bottom of the overflow chamber.

[0006] In some embodiments, the partition is provided with holes or slits extending in the horizontal direction, and the holes or slits constitute overflow ports.

[0007] In some embodiments, the top surface of the partition is lower than the top end surface of the trough body, and the upper edge of the partition constitutes an overflow port.

[0008] In some embodiments, a side panel for defining the material receiving chamber is formed as an openable and closable door panel, the lower side of the door panel is rotatably connected to the bottom plate of the trough body, and the two side edges of the door panel are detachably connected to the side panels of the trough body.

[0009] In some embodiments, the lower side of the door panel is connected to the bottom plate of the trough body via a first hinge structure, and the side edge of the door panel is connected to the side plate of the trough body via a snap-fit ​​structure.

[0010] In some embodiments, the water quenching tank includes a first support seat, which is supported at the bottom of the tank body. A discharge port is provided at the bottom of the receiving chamber. The water quenching tank also includes a discharge pipe, which extends from the discharge port through the first support seat to one side of the receiving chamber.

[0011] The disclosed embodiment also provides a material receiving and transferring device, including a transfer trolley with an open top and the above-mentioned water quenching tank. The transfer trolley is accommodated in a material receiving chamber and can enter and exit the material receiving chamber when the door panel is in an open position. The top surface of the transfer trolley is lower than the overflow port.

[0012] In some embodiments, the bottom plate of the transfer trolley is configured to be openable and closable, one side of the bottom plate is rotatably connected to the side plate of the transfer trolley via a second hinge structure, and the side plate of the transfer trolley is provided with a lock to lock with the bottom plate.

[0013] In some embodiments, through holes are provided on the side walls and / or bottom plate of the transfer trolley, auxiliary pushing and pulling devices are provided on the side walls of the transfer trolley, and an auxiliary hanging device is provided on the top. A second support seat is supported under the bottom plate of the transfer trolley, and a walking mechanism is provided under the second support seat.

[0014] In some embodiments, a first slide rail is provided on both sides of the bottom plate of the receiving chamber along the opening direction of the door panel. When the door panel is in the open position, the door panel is configured to be able to place a second slide rail connected to the first slide rail above it, and the traveling mechanism of the transfer trolley is slidably connected to the first slide rail and the second slide rail to enter and exit the receiving chamber.

[0015] Through the above technical scheme, a partition is arranged in the water quenching tank to divide the tank body into a receiving chamber and an overflow chamber. A small amount of broken glass in the receiving chamber enters the overflow chamber along with water through the overflow port on the partition. The lower edge of the drain pipe on the side wall of the overflow chamber is higher than the bottom of the overflow chamber, so that the broken glass is secondary precipitated here. The water discharged from the drain pipe does not contain broken glass and can be directly recycled. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 is a schematic diagram of the structure of the water quenching tank disclosed in the embodiment of the present disclosure;

[0018] Figure 2 It is a schematic diagram of the structure of the transfer trolley disclosed in the embodiment of the present disclosure;

[0019] Figure 3It is a schematic diagram of the second loose-leaf structure of the transfer trolley disclosed in the embodiment of the present disclosure.

[0020] Figure 4 It is a schematic diagram of a door panel of a water quenching tank disclosed in an embodiment of the utility model in an open position;

[0021] Description of reference numerals:

[0022] 1. Trough body, 11. Material receiving chamber, 12. Overflow chamber, 13. First support seat, 111. Door panel, 112. Buckle structure, 113. Discharge pipe, 114. Partition, 115. First slide rail, 116. First loose-leaf structure, 117. Overflow port, 14. Second slide rail, 121. Drain pipe, 2. Transfer trolley, 21. Traveling mechanism, 22. Locking piece, 23. Second loose-leaf structure, 24. Auxiliary push-pull device, 25. Auxiliary hanging device, 26. Second support seat, 27. Bottom plate. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the embodiments of the present disclosure in conjunction with the accompanying drawings and examples. The detailed description of the following embodiments and the accompanying drawings are used to exemplarily illustrate the principles of the present disclosure, but cannot be used to limit the scope of the present disclosure. The present disclosure can be implemented in many different forms and is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.

[0024] The present disclosure provides these embodiments to make the present disclosure thorough and complete, and to fully express the scope of the present disclosure to those skilled in the art. It should be noted that unless otherwise specifically stated, the relative arrangement of the parts and steps, the composition of the materials, the numerical expressions and the numerical values ​​set forth in these embodiments should be interpreted as being merely exemplary, and not as limiting.

[0025] It should be noted that, in the description of the present disclosure, unless otherwise specified, the meaning of "multiple" is greater than or equal to two; the terms "upper", "lower", "left", "right", "inner", "outer", etc., indicating the orientation or positional relationship, are only for the convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present disclosure. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0026] In addition, the words "first", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different parts. "Vertical" does not mean vertical in the strict sense, but is within the tolerance range. "Parallel" does not mean parallel in the strict sense, but is within the tolerance range. "Include" or "comprising" and similar words mean that the elements before the word include the elements listed after the word, and do not exclude the possibility of including other elements.

[0027] It should also be noted that in the description of the present disclosure, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present disclosure can be understood according to the specific circumstances. When a specific device is described as being located between a first device and a second device, there may or may not be an intermediate device between the specific device and the first device or the second device.

[0028] All terms used in the present disclosure have the same meanings as those understood by those of ordinary skill in the art to which the present disclosure belongs, unless otherwise specifically defined. It should also be understood that terms defined in general dictionaries, for example, should be interpreted as having meanings consistent with their meanings in the context of the relevant technology, and should not be interpreted in an idealized or extremely formal sense, unless explicitly defined as such herein.

[0029] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered part of the specification.

[0030] In order to solve the problem in the prior art that the wastewater discharged from the water quenching tank contains broken glass that blocks the workshop drainage pipe, and the wastewater needs to be treated before it can be used further, the utility model provides a water quenching tank on the one hand, which is welded with steel throughout and is a rectangular or cube as a whole. The top of the tank body 1 is open, and a partition 114 is arranged in the tank body 1. The partition 114 divides the internal space of the tank body 1 into a receiving chamber 11 and an overflow chamber 12. An overflow port 117 is opened on the partition 114 to adjust the height of the liquid level so that it can be kept at a position that can cover the glass in the receiving chamber 11. A small amount of broken glass in the receiving chamber 11 will overflow into the overflow chamber 12 through the overflow port 117 along with the water. A drain pipe 121 is provided on the side wall of the overflow chamber 12, and the lower edge of the drain pipe 121 is higher than the bottom of the overflow chamber 12. After water containing a small amount of broken glass enters the overflow chamber 12, the broken glass settles to the bottom of the overflow chamber 12, and the upper water is discharged through the drain pipe 121. At this time, the discharged water does not contain broken glass and can be directly recycled after cooling. It can be used for water quenching circulation production without the need to build an additional sedimentation tank to precipitate the production water.

[0031] In some embodiments, Figure 1 As shown, the partition 114 is provided with a hole or a slit extending in the horizontal direction to form an overflow port 117 , and a small amount of broken glass in the receiving chamber 11 will overflow into the overflow chamber 12 along with the water through the slit on the partition 114 .

[0032] In some embodiments, the top surface of the partition 114 is lower than the top surface of the trough body 1 , and the upper edge of the partition 114 forms an overflow port 117 , and a small amount of broken glass in the receiving chamber 11 will overflow into the overflow chamber 12 along with the water through the upper edge of the partition 114 .

[0033] In some embodiments, one side panel of the receiving chamber 11 is an openable door panel 111, and the lower side of the door panel 111 is rotatably connected to the bottom plate of the tank body 1. Figure 1 As shown, the lower side of the door panel 111 is connected to the bottom plate of the tank body 1 through a first hinge structure 116, but it is not limited to the hinge connection, as long as it can be rotated. The two sides of the door panel 111 are detachably connected to the side plates of the tank body 1, such as Figure 1 As shown, both sides of the door panel 111 are connected to the side panels of the trough body 1 through a snap-on structure 112, but it is not limited to the snap-on connection, as long as it can be a detachable structure. Among them, the snap-on structure 112 can be any appropriate snap-on structure in the prior art, and the improvement of the present disclosure does not lie in this, so the snap-on structure 112 will not be described in detail. When the door panel 111 is in the closed position, it is sealed with various parts of the trough body 1 (for example, it can be sealed by a sealing strip set on the edge) to prevent water leakage during material connection and insufficient cooling and breakage of the glass liquid. When cleaning the broken glass remaining in the receiving chamber 11, open the snap-on structure 112 to put the door panel 111 in the open position, and you can directly enter for cleaning, which is simple and convenient to operate.

[0034] In some embodiments, Figure 1 and Figure 4 As shown, a first support seat 13 is provided at the bottom of the water quenching tank, which is supported below the entire tank body 1. A discharge port is provided at the bottom of the receiving chamber 11, and a discharge pipe 113 extends from the discharge port through the first support seat 13 to one side of the receiving chamber 11. The first support seat 13 may include a support frame and a plurality of support columns. The contour shape of the support frame may be consistent with the tank body 1. For example, the support frame is a square frame. In this case, four support columns are respectively connected between the support frame and the tank body at four corners. This arrangement provides space for the rotation of the first hinge structure 116 and also provides space for accommodating the discharge pipe 113. The arrangement of the support frame disperses the pressure of the support column to prevent excessive local pressure from damaging the ground. The discharge pipe 113 is located at the bottom of the receiving chamber 11, which is conducive to discharging the residual broken glass in the receiving chamber 11 and preventing the accumulation of broken glass from causing blockage. Preferably, the discharge pipe 113 is arranged at the center of the bottom of the receiving chamber 11 to discharge the residual broken glass to the maximum extent.

[0035] On the other hand, the utility model also provides a material receiving and transferring device, including a transfer trolley 2 with an open top and the above-mentioned water quenching tank. The transfer trolley 2 is accommodated in the material receiving chamber 11 and can enter and exit the material receiving chamber 11 when the door panel 111 is in the open position. The top surface of the transfer trolley 2 is lower than the overflow port 117. The height of the overflow port 117 is preferably set to be slightly higher than the height of the transfer trolley 2 by 50 to 100 mm to ensure that the glass in the trolley can contact the water and obtain sufficient cooling and crushing. By opening and closing the door panel 111, the transfer trolley 2 can easily enter and exit the material receiving chamber 11 and transport the broken broken glass away.

[0036] In some embodiments, the bottom plate 27 of the transfer vehicle 2 is configured to be openable and closable. Figure 3 As shown, one side of the bottom plate 27 is rotatably connected to the side plate of the transfer trolley 2 via a second loose-leaf structure 23. Of course, other structures for achieving rotatable connection may also be used, not limited to loose-leaf structures. The side plate of the transfer trolley 2 is provided with a lock 22 that is locked with the bottom plate 27. The lock 22 is divided into two parts, a fixed seat and a plug-in. The fixed seat is a ring with a hole in the vertical direction, welded to the side wall of the transfer trolley 2 near the bottom plate 27. The middle part of the plug-in is a vertical rod, and horizontal rods in opposite directions are connected to both ends of the vertical rod. The plug-in is arranged so that the middle part passes through the hole of the fixed seat, and the length of the horizontal rods at both ends of the vertical rod is greater than the maximum width of the opening of the fixed seat. When the lock 22 is in the closed position, the horizontal rod at the lower end of the plug-in extends under the bottom plate 27, and the bottom plate 27 is blocked by the horizontal rod at the lower end of the plug-in and does not fall. Rotate the plug-in so that the two horizontal rods at both ends of the vertical rod are parallel to the side plate where the lock 22 is located. At this time, the lock 22 is in the open position and the bottom plate 27 falls. As shown Figure 2As shown, the lock 22 can be arranged on the side plate of the transfer trolley 2 parallel to the second hinge structure 23, or on the side plate adjacent to the second hinge structure 23. The transfer trolley 2 is provided with a plurality of locks as a whole, but at least one lock 22 is ensured on the side plate parallel to the second hinge structure 23. Of course, other structures for achieving locking connection can also be adopted, not limited to locks.

[0037] In some embodiments, through holes are provided on the side walls and / or bottom plate 27 of the transfer cart 2 so that water in the transfer cart 2 can be discharged in time. The diameter of the through holes can be set to 1 mm to 5 mm. As many through holes as possible are set while ensuring the firmness of the structure to accelerate the cooling, breaking and drainage of the glass liquid.

[0038] In some embodiments, the side wall of the transfer trolley 2 may be provided with an auxiliary push-pull device 24, which facilitates the transfer trolley 2 to be pulled out of and pushed into the receiving chamber 11, and also facilitates the transfer trolley 2 to be pushed to a designated location for centralized storage of broken glass by workers after the transfer trolley 2 is filled with broken glass. Figure 2 The two handles in the figure can be any other structure that can assist workers in pushing and pulling the trolley.

[0039] In some embodiments, an auxiliary hanging device 25 may be further provided on the top of the transfer trolley 2, so that when taking out the broken glass in the transfer trolley 2, it is convenient for the crane to lift the transfer trolley 2 through the auxiliary hanging device 25 to pour out the broken glass. Figure 2 The four lifting rings in the figure can be any other structure that enables the auxiliary crane to lift the transfer trolley 2.

[0040] In some embodiments, a second support seat 26 may be supported below the bottom plate 27 of the transfer trolley 2. The structure of the second support seat 26 is the same as that of the first support seat 13 at the bottom of the water quenching tank. On the one hand, it provides space for the rotation of the lock 22. On the other hand, it separates the bottom plate 27 from the walking mechanism 21, thereby preventing the walking mechanism 21 from being directly connected to the bottom plate 27 due to the high temperature of the mixed liquid of glass liquid and water after entering the trolley. The walking mechanism 21 may include four wheels, which may be configured as universal wheels for easy transportation.

[0041] In one embodiment, if Figure 4As shown, the first slide rails 115 are provided on both sides of the bottom plate of the receiving chamber 11 along the opening direction of the door panel 111. When the door panel 111 is in the open position, the door panel 111 is configured to be able to place the second slide rail 14 connected to the first slide rail 115 above it, and the running mechanism 21 of the transfer trolley 2 is slidably connected with the first slide rail 115 and the second slide rail 14 to enter and exit the receiving chamber 11. In this way, the running mechanism 21 of the transfer trolley 2 runs on the first slide rail 115 and the second slide rail 14, and does not contact the bottom plate and the door panel 111 of the receiving chamber 11, and the transfer trolley 2 will not crush the bottom plate and the door panel 111 of the receiving chamber 11.

[0042] In actual work, two sets of material receiving and transferring devices are generally used alternately. When one set of devices receives materials, the other set of devices unloads materials to ensure the continuity of production. Multiple sets of devices can also be used alternately according to actual conditions.

[0043] When in use, the transfer trolley 2 is placed in the receiving chamber 11, the door panel 111 is in the closed position, the discharge pipe 113 is closed, and cooling water is placed in the receiving chamber 11 to make the liquid level higher than the bottom surface of the transfer trolley 2, so that the glass liquid can be quickly cooled without agglomeration when the material is first received. Then the mixture of glass liquid and water is poured into the transfer trolley 2 for cooling and crushing. Because the density of broken glass is greater than that of water, it settles quickly. When the liquid level of the mixture of broken glass and water exceeds the overflow port 117, the water will flow through the overflow port 117 into the overflow chamber 12, and a small amount of broken glass will overflow into the overflow chamber 12 with the water until the transfer trolley 2 is full of broken glass. Stop pouring the mixture of glass liquid and water, and let it stand for 3-5 minutes to allow all the broken glass to be fully cooled and crushed. Then open the discharge pipe 113 and empty the water in the receiving chamber 11. At this time, a small amount of broken glass will enter the receiving chamber 11 through the through holes on the side wall and bottom plate of the transfer trolley 2. The drain pipe 121 can be kept open during this period, or it can be opened after the transfer trolley 2 is filled with broken glass. The door panel 111 is opened, and the worker pulls out the transfer trolley 2 and pushes the transfer trolley 2 to the designated location for storing broken glass. Then the lock 22 on the side wall of the transfer trolley 2 is opened, and the transfer trolley 2 is lifted by a crane. The broken glass in the transfer trolley 2 falls due to its own gravity, and then the bottom plate 27 and the second support seat 26 and the walking mechanism 21 below it are rotated and opened, and the broken glass falls.

[0044] So far, various embodiments of the present disclosure have been described in detail. In order to avoid obscuring the concept of the present disclosure, some details known in the art are not described. Based on the above description, those skilled in the art can fully understand how to implement the technical solution disclosed here.

[0045] Although some specific embodiments of the present disclosure have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present disclosure. It should be understood by those skilled in the art that the above embodiments may be modified or some technical features may be replaced by equivalents without departing from the scope and spirit of the present disclosure. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict.

Claims

1. A water quenching tank, characterized in that: The invention comprises a trough body (1) with an opening at the top, wherein a partition (114) is arranged inside the trough body (1), wherein the partition (114) divides the internal space of the trough body (1) into a receiving chamber (11) and an overflow chamber (12), and an overflow port (117) is provided on the partition (114), so that part of the broken glass and water in the receiving chamber (11) overflows into the overflow chamber (12) through the overflow port (117), and a drainage pipe (121) is arranged on the side wall of the overflow chamber (12), and the lower edge of the drainage pipe (121) is higher than the bottom of the overflow chamber (12).

2. The water quenching tank according to claim 1, characterized in that: The partition plate (114) is provided with a hole or a slit extending in the horizontal direction, and the hole or the slit constitutes the overflow port (117).

3. The water quenching tank according to claim 1, characterized in that: The top surface of the partition (114) is lower than the top end surface of the tank body (1), and the upper edge of the partition (114) forms the overflow port (117).

4. The water quenching tank according to claim 1, characterized in that: A side panel for defining the material receiving chamber (11) is formed as an openable and closable door panel (111), the lower side of the door panel (111) is rotatably connected to the bottom plate of the trough body (1), and the two side edges of the door panel (111) are respectively detachably connected to the side panels of the trough body (1).

5. The water quenching tank according to claim 4, characterized in that: The lower side of the door panel (111) is connected to the bottom plate of the trough body (1) via a first hinge structure (116), and the side edge of the door panel (111) is connected to the side plate of the trough body (1) via a snap-fit ​​structure (112).

6. The water quenching tank according to any one of claims 1 to 5, characterized in that: The water quenching tank comprises a first support seat (13), the first support seat (13) is supported below the tank body (1), a discharge port is provided at the bottom of the receiving chamber (11), and the water quenching tank further comprises a discharge pipe (113), the discharge pipe (113) extends from the discharge port through the first support seat (13) to one side of the receiving chamber (11).

7. A material receiving and transferring device, characterized in that: The material receiving and transferring device comprises a transfer trolley (2) with an open top and the water quenching tank according to claim 4 or 5, wherein the transfer trolley (2) is accommodated in the material receiving chamber (11) and is capable of entering and exiting the material receiving chamber (11) when the door panel (111) is in an open position, and the top surface of the transfer trolley (2) is lower than the overflow port (117).

8. The material receiving and transferring device according to claim 7, characterized in that: The bottom plate (27) of the transfer trolley (2) is configured to be openable and closable, and one side of the bottom plate (27) is rotatably connected to the side plate of the transfer trolley (2) via a second hinge structure (23), and the side plate of the transfer trolley (2) is provided with a locking member (22) which is locked and connected to the bottom plate (27).

9. The material receiving and transferring device according to claim 8, characterized in that: The side wall and / or the bottom plate (27) of the transfer trolley (2) are provided with through holes, the side wall of the transfer trolley (2) is provided with an auxiliary push-pull device (24), and the top is provided with an auxiliary hanging device (25). A second support seat (26) is supported below the bottom plate (27) of the transfer trolley (2), and a walking mechanism (21) is provided below the second support seat (26).

10. The material receiving and transferring device according to claim 9, characterized in that: First slide rails (115) are provided on both sides of the bottom plate of the receiving chamber (11) along the opening direction of the door panel (111); when the door panel (111) is in the open position, the door panel (111) is configured to be able to place a second slide rail (14) connected to the first slide rail (115) thereon; the travel mechanism (21) of the transfer trolley (2) is slidably connected to the first slide rail (115) and the second slide rail (14) so ​​as to enter and exit the receiving chamber (11).

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