Waterway bypass structure and unpowered water tank using same

Abstract

The utility model discloses a waterline bypass structure and an unpowered water tank using the waterline bypass structure, the waterline bypass structure comprises a first water separation tank, the first water separation tank is arranged on one side of the unpowered water tank; the first water separation tank comprises a vertical plate, an inclined plate and a horizontal plate, the vertical plate is vertically arranged at the tank bottom of the unpowered water tank, one end of the horizontal plate is arranged on the side wall of the unpowered water tank, the lower end of the inclined plate is connected with the vertical plate, and the other end of the inclined plate is connected with the other end of the horizontal plate; the vertical plate, the inclined plate, the horizontal plate, the side wall of the unpowered water tank and the tank bottom of the unpowered water tank are matched to form a first drainage channel, and a plurality of first drainage holes are formed in the inclined plate at intervals. The water path bypass structure is arranged in the unpowered water tank, and when a hot melt adhesive product is blocked in the unpowered water tank and cooling liquid cannot continue to flow, the cooling liquid can enter the first drainage channel through the first drainage hole to continue to flow, and the problem that the cooling liquid overflows is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of hot melt adhesive production cooling devices, in particular to a waterway bypass structure and a non-powered water tank using the same. Background Art

[0002] Hot melt adhesive is a plastic adhesive. Its physical state changes with temperature within a certain temperature range, but its chemical properties remain unchanged. It is non-toxic and tasteless, and is an environmentally friendly chemical product. When processing hot melt adhesive, it needs to be filled and packaged for subsequent use. However, due to the high temperature of hot melt adhesive, in order to facilitate transportation, the packaged hot melt adhesive needs to be cooled.

[0003] Existing hot melt adhesive cooling devices generally include a water tank and a water pump. The bottom of the traditional water tank is a flat design. The water pump continuously transports a large amount of coolant to the water tank, so that the coolant drives the hot melt adhesive to flow on the plane, so that the water tank can not only cool the hot melt adhesive, but also transport the hot melt adhesive to the end of the water tank.

[0004] However, in actual applications, since the hot melt adhesive product has a certain weight, when the flow path of the hot melt adhesive product is long, the hot melt adhesive product may encounter obstacles or the power of the coolant may be weakened, causing the hot melt adhesive product to stay in a fixed position in the sink, causing the hot melt adhesive behind to continue to accumulate at this position, making it impossible for the coolant behind to continue to flow forward, resulting in a blockage in the sink, causing the coolant to overflow from the sink. This not only causes a waste of coolant, but also causes coolant to exist near the hot melt adhesive cooling device, affecting the production environment. In order to avoid the accumulation of hot melt adhesive and the overflow of coolant, the staff needs to frequently observe the condition of the hot melt adhesive cooling device, which increases the workload of the staff. Utility Model Content

[0005] The utility model aims to provide a waterway bypass structure and a non-powered water tank using the same, so as to solve the problem that the hot melt adhesive cooling water tank is prone to overflow of coolant due to accumulation of hot melt adhesive.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] The utility model provides a water bypass structure, which is used for a non-powered water trough for cooling hot melt adhesive, including a first water baffle, which is arranged on one side of the non-powered water trough; the first water baffle includes a vertical plate, an inclined plate and a horizontal plate, the vertical plate is vertically arranged at the bottom of the non-powered water trough, one end of the horizontal plate is arranged on the side wall of the non-powered water trough, the lower end of the inclined plate is arranged to be connected to the vertical plate, and the other end of the inclined plate is connected to the other end of the horizontal plate; the vertical plate, the inclined plate, the horizontal plate, the side wall of the non-powered water trough and the bottom of the non-powered water trough cooperate to form a first drainage channel, and the inclined plate is provided with a plurality of first drainage holes at intervals, and the first drainage holes are connected to the first drainage channel.

[0008] In the waterway bypass structure, the vertical plate is provided with a plurality of second drainage holes at intervals.

[0009] In the waterway bypass structure, the horizontal plate is provided with a plurality of third drainage holes at intervals.

[0010] In the waterway bypass structure, the second drainage hole and the third drainage hole are both oblong holes, and the upper parts of the second drainage hole and the third drainage hole are inclined toward the upstream side of the non-powered water tank.

[0011] The water bypass structure also includes a baffle, which is arranged on the other side of the non-powered water tank. The baffle cooperates with the other side wall of the non-powered water tank to form a second drainage channel. A through hole is provided at the bottom of the baffle, and the through hole is connected to the second drainage channel.

[0012] In the waterway bypass structure, a plurality of fourth drainage holes are provided at intervals on the side wall of the baffle plate, and the fourth drainage holes are connected to the second drainage channel.

[0013] The utility model also provides a non-powered water tank, which is provided with the waterway bypass structure mentioned above.

[0014] A technical solution in the utility model can have the following beneficial effects:

[0015] The water bypass structure is arranged in the non-powered water tank, and a first drainage channel is formed by the cooperation of the vertical plate, the inclined plate, the horizontal plate, the side wall of the non-powered water tank and the bottom of the non-powered water tank. When the hot melt adhesive product continues to accumulate in the non-powered water tank and the coolant at the rear cannot continue to flow forward, the coolant can enter the first drainage channel through the first drainage hole and continue to flow, thereby avoiding the problem of coolant overflowing from the non-powered water tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of one embodiment of the utility model;

[0017] Figure 2 It is a cross-sectional schematic diagram of one embodiment of the utility model;

[0018] Figure 3 yes Figure 2 A cross-sectional schematic diagram of the other side of the embodiment;

[0019] In the attached drawings: unpowered water tank 1, first water barrier tank 2, water barrier plate 3;

[0020] Vertical plate 21, inclined plate 22, horizontal plate 23; through hole 31; fourth drainage hole 32;

[0021] The first drainage hole 221 , the second drainage hole 211 , and the third drainage hole 231 . DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0023] In the description of the present invention, it is necessary to understand that the terms "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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 on the present invention. In addition, features defined as "first" or "second" may explicitly or implicitly include one or more of the features, and are used to distinguish and describe features, without distinction of order or importance.

[0024] In the description of the present invention, unless otherwise specified, “plurality” means two or more.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Please refer to Figures 1 to 3The utility model provides a waterway bypass structure, which is applied to a non-powered water trough 1 for cooling hot melt adhesive, including a first water baffle 2, which is arranged on one side of the non-powered water trough 1; the first water baffle 2 includes a vertical plate 21, an inclined plate 22 and a horizontal plate 23, the vertical plate 21 is vertically arranged at the bottom of the non-powered water trough 1, one end of the horizontal plate 23 is arranged on the side wall of the non-powered water trough 1, the lower end of the inclined plate 22 is arranged to be connected to the vertical plate 21, and the other end of the inclined plate 22 is connected to the other end of the horizontal plate 23; the vertical plate 21, the inclined plate 22, the horizontal plate 23, the side wall of the non-powered water trough 1 and the bottom of the non-powered water trough 1 cooperate to form a first drainage channel, and the inclined plate 22 is provided with a plurality of first drainage holes 221 at intervals, and the first drainage holes 221 are connected to the first drainage channel.

[0027] The water bypass structure is arranged in the non-powered water tank 1, and a first drainage channel is formed by the cooperation of the vertical plate 21, the inclined plate 22, the horizontal plate 23, the side wall of the non-powered water tank 1 and the bottom of the non-powered water tank 1. When the hot melt adhesive product continues to accumulate in the non-powered water tank 1 and the coolant at the rear cannot continue to flow forward, the coolant can enter the first drainage channel through the first drainage hole 221 and continue to flow, thereby avoiding the problem of coolant overflowing from the non-powered water tank 1.

[0028] The inclined plate 22 is inclined, and when the hot melt adhesive product stays on the inclined plate 22, it will slide into the non-powered water tank 1 due to gravity, so as to prevent the hot melt adhesive product from staying on the surface of the inclined plate 22 and blocking the first drainage hole 221. The vertical plate 21 and the horizontal plate 23 play the role of fixing and connecting the inclined plate 22.

[0029] The end of the first drainage channel and the end of the non-powered water tank 1 are both connected to the water return structure, and the coolant is recovered through the water return structure.

[0030] Specifically, the vertical plate 21 is provided with a plurality of second drainage holes 211 at intervals. With the above structure, by opening the second drainage holes 211 on the vertical plate 21, when the water tank is blocked, the coolant enters the first drainage channel through the second drainage holes 211, which can speed up the discharge of the coolant and prevent the coolant from accumulating in the unpowered water tank 1.

[0031] Specifically, the horizontal plate 23 is provided with a plurality of third drainage holes 231 at intervals. With the above structure, when the coolant submerges the horizontal plate 23, the coolant enters the first drainage channel through the third drainage holes 231, which can further speed up the discharge of the coolant and prevent the coolant from accumulating in the unpowered water tank 1.

[0032] Preferably, the second drainage hole 211 and the third drainage hole 231 are both oblong holes, and the upper portions of the second drainage hole 211 and the third drainage hole 231 are inclined toward the upstream side of the non-powered water tank 1 .

[0033] With the above structure, the second drainage hole 211 or the third drainage hole 231 is not easily blocked by the hot melt adhesive product, so that the coolant can smoothly pass through the second drainage hole 211 or the third drainage hole 231 into the first drainage channel, ensuring that the coolant can continue to flow and avoiding coolant overflow.

[0034] Optionally, it also includes a baffle plate 3, which is arranged on the other side of the non-powered water tank 1. The baffle plate 3 cooperates with the side wall of the other side of the non-powered water tank 1 to form a second drainage channel. A through hole 31 is provided at the bottom of the baffle plate 3, and the through hole 31 is connected to the second drainage channel.

[0035] In a preferred embodiment of the utility model, a water baffle 3 is further provided on the other side of the non-powered water tank 1, and the water baffle 3 is vertically arranged at the bottom of the non-powered water tank 1, and cooperates with the other side wall of the non-powered water tank 1 to form a second drainage channel. The second drainage channel plays a role in auxiliary drainage; at the same time, the structure of the second drainage channel has an opening, and when a small amount of hot melt adhesive product is blocked in the water tank, the staff can flush additional coolant through the opening of the second drainage channel, and the coolant enters the non-powered water tank 1 through the through hole 31. Since the coolant has a certain speed when entering the second drainage channel, when the coolant with a certain speed encounters the accumulated hot melt adhesive product, it will impact the accumulated hot melt adhesive product, giving the hot melt adhesive product power, and preventing the hot melt adhesive product from being blocked in the non-powered water tank 1.

[0036] Specifically, a plurality of fourth drainage holes 32 are provided at intervals on the side wall of the water-blocking plate 3 , and the fourth drainage holes 32 are communicated with the second drainage channel.

[0037] The fourth drainage hole 32 serves as an auxiliary drainage. The fourth drainage hole 32 is located above the through hole 31. When a large amount of coolant exists in the unpowered water tank 1, the water can also be drained through the fourth drainage hole 32 to further discharge the accumulated coolant.

[0038] The utility model provides a non-powered water tank, which is provided with the waterway bypass structure as mentioned above.

[0039] The non-powered water tank 1 adopts a water bypass structure, and the above structure is used to maintain the flow of the coolant. When the hot melt adhesive product accumulates in the non-powered water tank 1, it can effectively prevent the coolant from overflowing from the non-powered water tank 1.

[0040] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, technicians in this field can think of other specific implementations of the present invention without creative work, and these equivalent variations or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A waterway bypass structure, used for cooling a non-powered water tank for hot melt adhesive, characterized in that: It includes a first water baffle, which is arranged on one side of a non-powered water tank; the first water baffle includes a vertical plate, an inclined plate and a horizontal plate, the vertical plate is vertically arranged on the bottom of the non-powered water tank, one end of the horizontal plate is arranged on the side wall of the non-powered water tank, the lower end of the inclined plate is connected to the vertical plate, and the other end of the inclined plate is connected to the other end of the horizontal plate; the vertical plate, the inclined plate, the horizontal plate, the side wall of the non-powered water tank and the bottom of the non-powered water tank cooperate to form a first drainage channel, the inclined plate is provided with a plurality of first drainage holes at intervals, and the first drainage holes are connected to the first drainage channel.

2. A waterway bypass structure according to claim 1, characterized in that: The vertical plate is provided with a plurality of second drainage holes at intervals.

3. A waterway bypass structure according to claim 2, characterized in that: The horizontal plate is provided with a plurality of third drainage holes at intervals.

4. A waterway bypass structure according to claim 3, characterized in that: The second drainage hole and the third drainage hole are both oblong holes, and the upper parts of the second drainage hole and the third drainage hole are inclined toward the upstream side of the non-powered water tank.

5. A waterway bypass structure according to claim 1, characterized in that: It also includes a baffle plate, which is arranged on the other side of the non-powered water tank. The baffle plate cooperates with the side wall of the other side of the non-powered water tank to form a second drainage channel. A through hole is provided at the bottom of the baffle plate, and the through hole is connected to the second drainage channel.

6. A waterway bypass structure according to claim 5, characterized in that: A plurality of fourth drainage holes are arranged at intervals on the side wall of the water-blocking plate, and the fourth drainage holes are connected to the second drainage channel.

7. A non-powered water tank, characterized in that: The unpowered water tank is provided with a waterway bypass structure as described in any one of claims 1 to 6.

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