Waterproof roll film coating cooling equipment

Abstract

The utility model discloses a waterproof roll film cooling device, which relates to the technical field of waterproof roll processing, and comprises a cooling pool and a spraying pre-cooling mechanism, two opposite side walls of the cooling pool are correspondingly provided with threading grooves, the inner wall of the upper part of the cooling pool is fixedly provided with a water receiving groove, the bottom wall of the water receiving groove is provided with a downward pressing guide mechanism, and the spraying pre-cooling mechanism is provided with a spraying pre-cooling mechanism. The downward pressing guide mechanism is used for pressing the waterproof coiled material downwards into the cooling pond from the penetrating guide groove, a guiding-out groove is formed in one side wall of the cooling pond, a guiding-out roller is rotationally arranged in the guiding-out groove, and the spraying pre-cooling mechanism is arranged on the cooling pond and located above the water receiving groove. The utility model particularly provides waterproof coiled material film coating cooling equipment which is used for pre-cooling a waterproof coiled material, so that the shock cooling quality of the waterproof coiled material is prevented from being damaged, and the waterproof coiled material can be conveniently threaded in a cooling pool.

Description

TECHNICAL FIELD

[0001] The utility model relates to waterproofing membrane processing technical field, concretely to a kind of waterproofing membrane film-coating cooling equipment. BACKGROUND

[0002] Waterproofing membrane refers to the bituminous or high molecular waterproofing material impregnated in the matrix, made of waterproofing material products, provided in the form of roll. Waterproofing membrane is mainly used for building walls, roof, and tunnel, highway, landfill, etc., to resist external rainwater, groundwater seepage.

[0003] After film-coating, the temperature of waterproofing membrane is relatively high, and in subsequent winding, it is often caused to slow down, stop and increase waste products due to the high temperature of waterproofing membrane sticking to the roller. Therefore, cooling operation is needed. At present, when cooling waterproofing membrane, it is usually directly introduced into cooling water for cooling. This cooling method can cause high-temperature roll to be suddenly cooled, resulting in damaged quality of roll. In order to realize continuous cooling and conveying of waterproofing membrane, guide rollers need to be set in the cooling pool to guide and convey waterproofing membrane. However, the existing cooling pool structure has the problem of inconvenient operation when waterproofing membrane passes through the guide roller. SUMMARY

[0004] In view of the above defects, the utility model aims to provide a waterproofing membrane film-coating cooling equipment to solve the problem that waterproofing membrane directly enters the cooling pool for cooling, which can easily cause sudden cooling and damage the quality of roll, and it is inconvenient to pass waterproofing membrane through the guide roller set in the cooling pool.

[0005] The utility model provides the following technical scheme: the utility model provides a kind of waterproofing membrane film-coating cooling equipment, including:

[0006] Cooling pool, corresponding through slot is set on the opposite two side walls of the cooling pool, water receiving groove is fixed on the upper inner wall of the cooling pool, lower pressing guide mechanism is arranged on the bottom wall of the water receiving groove, the lower pressing guide mechanism is used to press waterproofing membrane from through slot to the cooling pool, guide-out groove is set on the side wall of the cooling pool, guide-out roller is rotatably arranged in the guide-out groove, and the guide-out roller is used to guide waterproofing membrane out of the cooling pool.

[0007] Spray precooling mechanism, the spray precooling mechanism is arranged on the cooling pool and located above the water receiving groove, and the water receiving groove is used to receive cooling water sprayed and cooled by the spray precooling mechanism on waterproofing membrane.

[0008] Further, the downward pressing guide mechanism comprises a downward pressing motor, a driving screw rod, a guide telescopic rod and a guide mounting plate, the downward pressing motor is fixedly arranged on the bottom wall of the water collecting groove, the driving screw rod is rotatably arranged on the bottom wall of the water collecting groove, a synchronous pulley is correspondingly fixedly arranged on the output shaft of the downward pressing motor and the driving screw rod, a synchronous belt is sleeved on the synchronous pulley, a threaded plate is threadedly connected on the driving screw rod, the guide mounting plate is connected with the driving column, the guide telescopic rod is arranged between the bottom wall of the water collecting groove and the guide mounting plate, a plurality of downward pressing guide rollers are rotatably arranged on the guide mounting plate, and the lower surface of the downward pressing guide roller is lower than the lower surface of the guide mounting plate.

[0009] Further, the guide telescopic rod comprises a telescopic slide rod and a telescopic cylinder, one of the telescopic slide rod and the telescopic cylinder is fixedly connected with the bottom wall of the water collecting groove, and the other is fixedly connected with the guide mounting plate.

[0010] Further, the spray precooling mechanism comprises a support frame, a spray box, a spray head and a water pump, the support frame is fixedly arranged on the top of the side wall of the cooling pool, the water pump and the spray box are fixedly arranged on the support frame, the spray box is connected with the water pump through a water outlet pipe, the spray head is arranged on the spray box, and the lower part of the cooling pool is connected with the water pump through a water inlet pipe.

[0011] Further, the spray head is arranged in multiple rows on the spray box, and adjacent two rows of the spray head are arranged in a staggered mode.

[0012] Further, the bottom of the water collecting groove is connected with the inlet of the cooling water circulating machine through a circulating inlet pipe, and the outlet of the external cooling water circulation is connected with the side wall of the cooling pool through a circulating outlet pipe.

[0013] Further, guide rollers are rotatably arranged on the support frame and the side wall of the cooling pool, and the lower surface of the guide roller arranged in the cooling pool corresponds to the height position of the penetrating slot.

[0014] Further, at least one of the guide-out roller and the guide roller is connected with a driving motor.

[0015] The waterproof roll film cooling equipment has the following advantages:

[0016] (1) The spray precooling mechanism is arranged before the waterproof roll film enters the cooling pool, the waterproof roll film is pre-cooled by spraying the slightly high temperature cooling water, and the quality damage of the waterproof roll film caused by sudden cooling is avoided.

[0017] (2) The waterproof roll film is conveniently penetrated in the cooling pool through the penetrating slot, and the waterproof roll film is pressed into the cooling pool under the action of the downward pressing guide mechanism after the penetration is completed, and the efficient cooling of the waterproof roll film after the film coating is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model in the main viewing direction;

[0020] Figure 2 This is a schematic diagram of the overall structure of the utility model in the rear view direction;

[0021] Figure 3 This is a schematic diagram of the three-dimensional cross-sectional structure of the utility model;

[0022] Figure 4 for Figure 3 A partial enlarged view of part A;

[0023] Figure 5 This is a schematic diagram of the distribution structure of the sprinkler head of the present utility model.

[0024] Among them, 1. Cooling tank, 2. Threading trough, 3. Water receiving trough, 4. Delivering trough, 5. Delivering roller, 6. Down-pressure motor, 7. Driving screw, 8. Guide mounting plate, 9. Synchronous belt, 10. Threaded plate, 11. Driving column, 12. Down-pressure guide roller, 13. Telescopic slide bar, 14. Telescopic cylinder, 15. Support frame, 16. Spray box, 17. Spray head, 18. Water pump, 19. Water outlet pipe, 20. Water inlet pipe, 21. Circulating inlet pipe, 22. Cooling water circulation machine, 23. Circulating outlet pipe, 24. Guide roller, 25. Driving motor. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the accompanying drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0027] like Figures 1-3 As shown, this embodiment provides a waterproof coiled material coating cooling device, comprising:

[0028] The cooling pool 1 is provided with a through slot 2 on opposite two side walls of the cooling pool 1, and a water receiving groove 3 is fixedly arranged on the inner wall of the upper portion of the cooling pool 1. A bottom wall of the water receiving groove 3 is provided with a downward pressing guide mechanism, which is used for pressing the waterproof roll from the through slot 2 into the cooling pool 1. The through slot 2 improves the convenience of the waterproof roll in the cooling pool 1. The waterproof roll is pressed by the downward pressing guide mechanism and is immersed in the cooling water in the cooling pool 1. A guide-out groove 4 is arranged on one side wall of the cooling pool 1, and a guide-out roller 5 is rotatably arranged in the guide-out groove 4. The guide-out roller 5 is used for guiding the waterproof roll out of the cooling pool 1.

[0029] The spraying pre-cooling mechanism is arranged on the cooling pool 1 and is above the water receiving groove 3. The spraying pre-cooling mechanism sprays and pre-cools the waterproof roll, avoids the damage of the quality of the waterproof roll caused by the sudden cooling when the waterproof roll is directly immersed in the cooling pool 1, and the water receiving groove 3 is used for receiving the cooling water sprayed and cooled by the spraying pre-cooling mechanism.

[0030] Specifically, referring to Figure 3 and Figure 4 In the embodiment, the downward pressing guide mechanism includes a downward pressing motor 6, a driving screw 7, a guide telescopic rod, and a guide mounting plate 8. The downward pressing motor 6 is fixedly arranged on the bottom wall of the water receiving groove 3. The driving screw 7 is rotatably arranged on the bottom wall of the water receiving groove 3. A synchronous pulley is fixedly arranged on the output shaft of the downward pressing motor 6 and corresponds to the driving screw 7. A synchronous belt 9 is sleeved on the synchronous pulley. The driving screw 7 is driven to rotate by the downward pressing motor 6 under the driving action of the synchronous belt 9. A threaded plate 10 is threadedly connected to the driving screw 7. The guide mounting plate 8 is connected to the threaded plate 10 through a driving column 11. The guide telescopic rod is arranged between the bottom wall of the water receiving groove 3 and the guide mounting plate 8. The guide mounting plate 8 is lifted and lowered in the cooling pool 1 under the driving action of the driving screw 7 and the guiding action of the guide telescopic rod. A plurality of downward pressing guide rollers 12 are rotatably arranged on the guide mounting plate 8. The lower surface of the downward pressing guide roller 12 is lower than the lower surface of the guide mounting plate 8. The downward pressing guide roller 12 presses the waterproof roll into the cooling water in the cooling pool 1 for cooling and guides and conveys the cooled waterproof roll.

[0031] Specifically, referring to Figure 3 In the embodiment, the guide telescopic rod includes a telescopic slide rod 13 and a telescopic cylinder 14. One of the telescopic slide rod 13 and the telescopic cylinder 14 is fixedly connected to the bottom wall of the water receiving groove 3, and the other is fixedly connected to the guide mounting plate 8.

[0032] Specifically, referring to Figures 1-3In the embodiment, the spray pre-cooling mechanism comprises a support frame 15, a spray tank 16, a spray head 17 and a water pump 18, the support frame 15 is fixedly arranged on the top of the side wall of the cooling pool 1, the water pump 18 and the spray tank 16 are both fixedly arranged on the support frame 15, the spray tank 16 is connected with the water pump 18 through a water outlet pipe 19, the spray head 17 is arranged on the spray tank 16, the lower part of the cooling pool 1 is connected with the water pump 18 through a water inlet pipe 20, under the action of the water pump 18, the water in the cooling pool 1 is pumped into the spray tank 16, and the water is sprayed on the waterproof roll through the spray head 17 to pre-cool the waterproof roll, since the water sprayed by the spray head 17 is the water for cooling the waterproof roll in the cooling pool 1, the water temperature is increased to a certain extent, and the problem of sudden cooling of the waterproof roll can be effectively solved.

[0033] Specifically, referring to Figure 3 and Figure 5 In the embodiment, the spray head 17 is arranged on the spray tank 16 in multiple rows, and adjacent two rows of spray heads 17 are arranged in a staggered manner, so that the coverage of the spray on the waterproof roll can be ensured.

[0034] Specifically, referring to Figures 1-3 In the embodiment, the bottom of the water collecting groove 3 is connected with the inlet of a cooling water circulating machine 22 through a circulating inlet pipe 21, the outlet of the cooling water circulating machine 22 is connected with the side wall of the cooling pool 1 through a circulating outlet pipe 23, under the action of the cooling water circulating machine 22, the water in the water collecting groove 3 is guided out, and after being cooled by the cooling water circulating machine 22, the water is injected into the cooling pool 1 again to cool the waterproof roll in the cooling pool 1.

[0035] It is worth noting that the cooling water circulating machine 22 is also provided with a water inlet, through the arrangement of the water inlet, a water pipe can be connected, so that the initial cooling water can be provided, and the cooling water used for multiple times can be discharged through the arrangement of a drain on the cooling pool 1, and a water valve is arranged on the drain pipe.

[0036] Specifically, referring to Figures 1-3 In the embodiment, the support frame 15 and the side wall of the cooling pool 1 are both rotatably provided with a guide roller 24, the lower surface of the guide roller 24 arranged in the cooling pool 1 corresponds to the height position of the through groove 2, that is, the waterproof roll can be conveniently guided to pass through the lower part of the guide roller 24 in the cooling pool 1 through the through groove 2; at least one driving motor 25 is connected with the guide roller 24 and the guide-out roller 5, and under the action of the driving motor 25, the smoothness of the guiding and conveying of the waterproof roll can be improved.

[0037] The waterproof roll film cooling equipment provided in the embodiment has the following specific working principle:

[0038] (1) the waterproofing material after coating is guided from above the guide roller 24 to the cooling pool 1 at the guide roller 24, and the waterproofing material is guided around the guide roller 24 in the cooling pool 1 to the lower pressing guide roller 12, and the waterproofing material is conveniently pulled from below the multiple groups of lower pressing guide rollers 12 through the setting of the through slot 2, and finally guided out from the guide-out roller 5, so that the convenient threading of the waterproofing material is realized;

[0039] (2) the lower pressing motor 6 is started in the forward direction, and the driving screw 7 is driven to rotate by the lower pressing motor 6 under the action of the synchronous belt 9, the driving screw 7 drives the guide mounting plate 8 to move downward through the threaded plate 10 and the driving column 11, and the guide mounting plate 8 is stably moved downward under the cooperation of the guide telescopic rod, and the waterproofing material is pressed into the cooling pool 1 by the lower pressing guide roller 12 when the guide mounting plate 8 moves downward;

[0040] (3) the guide roller 24 is driven to rotate under the action of the driving motor 25, and the conveying of the waterproofing material is realized; in the process of conveying the waterproofing material, the cooling water is first input into the cooling pool 1 after being cooled under the action of the cooling water circulating machine 22, the water pump 18 is started when the liquid level of the cooling water in the cooling pool 1 reaches the required level, and the water in the cooling pool 1 is pumped to the spraying box 16 through the spraying head 17 under the action of the water pump 18, so as to spray and pre-cool the waterproofing material, and the pre-cooled waterproofing material enters the cooling pool 1 for further cooling; based on the temperature difference of the cooling water in the cooling pool 1 and the spraying box 16, the quality of the waterproofing material can be prevented from being damaged by sudden cooling.

[0041] It is to be understood that the terminology used herein such as first and second, and the like, merely intend to differentiate one entity or action from another, without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0042] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A waterproofing membrane coating cooling apparatus, characterized by, The application relates to a cooling pool (1) which is provided with a through groove (2) on opposite two side walls, a water receiving groove (3) is fixedly arranged on the upper inner wall of the cooling pool (1), a downward pressing guide mechanism is arranged on the bottom wall of the water receiving groove (3) and is used for pressing waterproof coiled material from the through groove (2) into the cooling pool (1), a guide-out groove (4) is arranged on one side wall of the cooling pool (1), and a guide-out roller (5) is rotatably arranged in the guide-out groove (4). A spraying precooling mechanism is arranged on the cooling pool (1) and is located above the water receiving groove (3). The downward pressing guide mechanism comprises a downward pressing motor (6), a driving screw rod (7), a guide telescopic rod and a guide mounting plate (8), the downward pressing motor (6) is fixedly arranged on the bottom wall of the water receiving groove (3), the driving screw rod (7) is rotatably arranged on the bottom wall of the water receiving groove (3), a synchronous belt wheel is fixedly arranged on the output shaft of the downward pressing motor (6) and corresponds to the driving screw rod (7), a synchronous belt (9) is sleeved on the synchronous belt wheel, a threaded plate (10) is threadedly connected to the driving screw rod (7), the threaded plate (10) and the guide mounting plate (8) are connected through a driving column (11), the guide telescopic rod is arranged between the bottom wall of the water receiving groove (3) and the guide mounting plate (8), a plurality of downward pressing guide rollers (12) are rotatably arranged on the guide mounting plate (8), and the lower surfaces of the downward pressing guide rollers (12) are lower than the lower surface of the guide mounting plate (8).

2. The waterproofing membrane coating cooling apparatus of claim 1, wherein, The guide telescopic rod comprises a telescopic slide rod (13) and a telescopic cylinder (14), one of the telescopic slide rod (13) and the telescopic cylinder (14) is fixedly connected with the bottom wall of the water receiving groove (3), and the other is fixedly connected with the guide mounting plate (8).

3. The waterproofing membrane tape cooling apparatus of claim 2, wherein, The spraying precooling mechanism comprises a supporting frame (15), a spraying box (16), a spraying head (17) and a water pump (18), the supporting frame (15) is fixedly arranged on the top of the side wall of the cooling pool (1), the water pump (18) and the spraying box (16) are fixedly arranged on the supporting frame (15), the spraying box (16) is connected with the water pump (18) through a water outlet pipe (19), the spraying head (17) is arranged on the spraying box (16), and the lower part of the cooling pool (1) is connected with the water pump (18) through a water inlet pipe (20).

4. The waterproofing membrane coating cooling apparatus of claim 1, wherein, A plurality of rows of the spraying head (17) are arranged on the spraying box (16), and adjacent two rows of the spraying head (17) are arranged in a staggered mode.

5. The waterproofing membrane tape cooling apparatus of claim 4, wherein, The bottom of the water receiving groove (3) is connected with the inlet of a cooling water circulating machine (22) through a circulating inlet pipe (21), and the outlet of the cooling water circulating machine (22) is connected with the side wall of the cooling pool (1) through a circulating outlet pipe (23).

6. The waterproofing membrane tape cooling apparatus of claim 1, wherein, Guide rollers (24) are rotatably arranged on the supporting frame (15) and the side wall of the cooling pool (1), and the lower surfaces of the guide rollers (24) arranged in the cooling pool (1) correspond to the height positions of the through grooves (2).

7. The waterproofing membrane coating and cooling apparatus of claim 4, wherein, At least one group of the guide-out roller (5) and the guide roller (24) is connected with a driving motor (25).

8. The waterproofing membrane tape cooling apparatus of claim 7, wherein, ​

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