A clamp-type living tank mouth composite material tank

Abstract

The utility model discloses a clamp-type composite material tank with a living tank mouth, comprising a tank body, an inner wall of the tank body being provided with a blow-molded liner, a surface of the tank body being provided with an epoxy winding layer, and a matching hole being provided on the top of the tank body. The utility model achieves the effect of fixing the tank mouth and the connecting port by rotating a fastening bolt, and at the same time, by arranging a matching groove, a conical limiting protrusion and a sealing gasket, the connecting port and the tank mouth can be tightly attached to the sealing gasket during the tightening process of the clamp ring, and thus the effect of sealing the connection is achieved. Not only can the on-site installation efficiency be improved, especially at the construction site, the pipeline can be directly installed after the whole set of equipment is assembled in place, without considering the docking problem of the pipeline and the valve, which not only reduces the labor intensity of the construction personnel, but also greatly saves the on-site construction time.

Description

Technical Field

[0001] The utility model relates to the technical field of glass fiber reinforced plastic composite material tanks, in particular to a clamp-type living tank mouth composite material tank. Background Art

[0002] Composite material tanks are widely used in the water treatment industry in today's society. With the continuous development of the international water treatment industry, FRP composite material tanks have been improved and the tank configuration has been continuously improved, making their on-site construction more convenient and faster, saving labor and simple to operate.

[0003] The composite material tank in the prior art is relatively complicated to install during use, which not only consumes a lot of manpower but also affects the construction efficiency. Therefore, it is necessary to design a clamp-type living tank mouth composite material tank to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a clamp-type composite material tank with a living tank mouth, so as to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: a clamp-type living body can mouth composite material can, comprising a can body, the inner wall of the can body is provided with a blow-molded liner, the surface of the can body is provided with an epoxy winding layer, and the top of the can body is provided with a matching hole;

[0006] A tank mouth is arranged inside the matching hole, the bottom of the tank mouth is bonded to the top of the blow-molded liner, a connecting port is arranged above the tank mouth, and a clamping mechanism is arranged on the surfaces of the tank mouth and the connecting port.

[0007] Preferably, the clamping mechanism includes a clamping ring, two of which are provided, the two clamping rings are rotatably connected via a connecting shaft, a fastening bolt is commonly provided at the rear of the two clamping rings, and a matching groove is provided on the inner side of the clamping ring for use with the tank mouth and the connecting port.

[0008] Preferably, a conical limiting protrusion is provided below the connecting port and is used in conjunction with the matching groove.

[0009] Preferably, a sealing gasket is placed between the connecting port and the tank opening.

[0010] Preferably, the tank body is a composite fiberglass tank, the blow-molded liner is blow-molded in one piece, and the epoxy wrapping layer is an environmentally friendly epoxy composite fiberglass material.

[0011] Preferably, the tank mouth is formed by injection molding of high-strength engineering plastics.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The clamp-type living tank mouth composite material tank, by rotating the fastening bolt, the fastening bolt rotates to tighten the two clamp rings, thereby achieving the effect of fixing the tank mouth and the connecting port, and at the same time, by arranging the matching groove, the conical limiting protrusion and the sealing gasket, the connecting port and the tank mouth can be tightly attached to the sealing gasket during the tightening process of the clamp ring, thereby achieving the effect of sealing the connection, which can not only improve the on-site installation efficiency, especially the construction site can directly install the pipeline after the whole set of equipment is assembled in place, without considering the docking problem of the pipeline and the valve, which not only reduces the labor intensity of the construction personnel, but also greatly saves the on-site construction time.

[0014] 2. The clamp-type living tank mouth composite material tank achieves the effect of ensuring the strength of the entire tank body by setting the tank body as a composite fiberglass tank, selecting blow-molded high-density polyethylene as the blow-molded liner material, and the epoxy wrapping layer as an environmentally friendly epoxy composite fiberglass material, and by bonding the tank mouth to the blow-molded liner during the production process and wrapping high-strength epoxy resin fiberglass on the outside. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A magnified view of the structure at center A;

[0017] Figure 3 It is a top view of the structure of the clamp ring, the connecting shaft and the fastening bolts of the utility model;

[0018] Figure 4 This is a schematic diagram of the clamping mechanism and matching groove structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the connection port and the conical limiting protrusion of the utility model;

[0020] Figure 6 This is a schematic diagram of the sealing gasket structure of the utility model.

[0021] In the figure: 1, tank body; 2, tank mouth; 3, clamping mechanism; 4, connecting port; 5, sealing gasket; 101, blow-molded liner; 102, epoxy wrapping layer; 103, matching hole; 301, clamp ring; 302, connecting shaft; 303, fastening bolt; 304, matching groove; 401, conical limiting protrusion. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] Please refer to Figure 1-6 As shown, the utility model provides a clamp-type living tank mouth composite material tank, comprising a tank body 1, the inner wall of the tank body 1 is provided with a blow-molded liner 101, the surface of the tank body 1 is provided with an epoxy winding layer 102, and the top of the tank body 1 is provided with a matching hole 103;

[0025] Specifically, a tank mouth 2 is provided on the inner side of the matching hole 103, the bottom of the tank mouth 2 is bonded to the top of the blow-molded liner 101, a connecting port 4 is provided above the tank mouth 2, and a clamping mechanism 3 is provided on the surfaces of the tank mouth 2 and the connecting port 4, the clamping mechanism 3 includes a clamping ring 301, the clamping ring 301 is made of high-strength stainless steel material, two clamping rings 301 are provided, the two clamping rings 301 are rotatably connected by a connecting shaft 302, and a fastening bolt 303 is commonly provided at the rear of the two clamping rings 301, by providing the clamping mechanism 3, and by placing the sealing gasket 5 on the top of the tank mouth 2, and placing the connecting port 4 on the top of the sealing gasket 5, and then the clamping mechanism 3 is sleeved on the surfaces of the tank mouth 2 and the connecting port 4, and finally the fastening bolt 303 is rotated, and the fastening bolt 303 is rotated to tighten the two clamping rings 301, thereby achieving the effect of fixing the tank mouth 2 and the connecting port 4.

[0026] Wherein: a matching groove 304 for matching with the tank mouth 2 and the connecting port 4 is provided on the inner side of the clamp ring 301, a conical limiting protrusion 401 for matching with the matching groove 304 is provided below the connecting port 4, and a sealing gasket 5 is placed between the connecting port 4 and the tank mouth 2. By setting the matching groove 304, the conical limiting protrusion 401 and the sealing gasket 5, the connecting port 4 and the tank mouth 2 can be tightly attached to the sealing gasket 5 during the tightening process of the clamp ring 301, thereby achieving the effect of sealing the connection.

[0027] Specifically, the tank body 1 is a composite fiberglass tank, the blow-molded inner liner 101 is formed by blow molding, the epoxy wrapping layer 102 is an environmentally friendly epoxy composite fiberglass material, and the tank mouth 2 is injection molded from high-strength engineering plastics. The tank body 1 is set as a composite fiberglass tank, the blow-molded inner liner 101 material is selected from blow-molded high-density polyethylene, the epoxy wrapping layer 102 is an environmentally friendly epoxy composite fiberglass material, and the tank mouth 2 is bonded to the blow-molded inner liner 101 during the production process, and high-strength epoxy resin fiberglass is wrapped on the outside, so as to ensure the strength of the entire tank body 1.

[0028] Working principle: The utility model is a clamp-type composite material tank for a living tank mouth. The sealing gasket 5 is placed on the top of the tank mouth 2, and the connecting port 4 is placed on the top of the sealing gasket 5, and then the clamping mechanism 3 is sleeved on the surface of the tank mouth 2 and the connecting port 4, and finally the fastening bolt 303 is rotated. The fastening bolt 303 is rotated to tighten the two clamp rings 301, thereby achieving the effect of fixing the tank mouth 2 and the connecting port 4. At the same time, by setting the matching groove 304, the conical limiting protrusion 401 and the sealing gasket 5, the clamp ring 301 can make the connecting port 4 and the tank mouth 2 fit tightly with the sealing gasket 5 during the tightening process, thereby achieving sealing of the connection. The effect can not only improve the on-site installation efficiency, especially the construction site can directly install the pipeline after the whole set of equipment is assembled in place, without considering the docking problem of the pipeline and the valve, which not only reduces the labor intensity of the construction workers, but also greatly saves the on-site construction time. In addition, by setting the tank body 1 as a composite fiberglass tank, the blow-molded liner 101 material is selected from blow-molded high-density polyethylene, the epoxy winding layer 102 is an environmentally friendly epoxy composite fiberglass material, and the tank mouth 2 is bonded to the blow-molded liner 101 during the production process, and high-strength epoxy resin fiberglass is wrapped on the outside, so as to ensure the strength of the entire tank body 1.

[0029] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A clamp-type composite material tank with a movable tank mouth, comprising a tank body (1), characterized in that: The inner wall of the tank body (1) is provided with a blow-molded inner liner (101), the surface of the tank body (1) is provided with an epoxy wrapping layer (102), and the top of the tank body (1) is provided with a matching hole (103); A tank mouth (2) is arranged on the inner side of the matching hole (103), the bottom of the tank mouth (2) is bonded to the top of the blow-molded liner (101), a connecting port (4) is arranged above the tank mouth (2), and a clamping mechanism (3) is arranged on the surface of the tank mouth (2) and the connecting port (4).

2. The clamp-type living body mouth composite material tank according to claim 1, characterized in that: The clamping mechanism (3) comprises a clamping ring (301), two of which are provided, and the two clamping rings (301) are rotatably connected via a connecting shaft (302), a fastening bolt (303) is commonly provided at the rear of the two clamping rings (301), and a matching groove (304) for matching with the tank mouth (2) and the connecting port (4) is provided on the inner side of the clamping ring (301).

3. The clamp-type living body mouth composite material tank according to claim 2, characterized in that: A conical limiting protrusion (401) for use in conjunction with the matching groove (304) is provided below the connection port (4).

4. The clamp-type living body mouth composite material tank according to claim 1, characterized in that: A sealing gasket (5) is placed between the connecting port (4) and the tank opening (2).

5. The clamp-type living body mouth composite material tank according to claim 1, characterized in that: The tank body (1) is a composite material glass fiber reinforced plastic tank, the blow-molded liner (101) is blow-molded in one piece, and the epoxy wrapping layer (102) is an environmentally friendly epoxy composite glass fiber reinforced plastic material.

6. The clamp-type living body mouth composite material tank according to claim 1, characterized in that: The tank mouth (2) is made of high-strength engineering plastic by injection molding.

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