Valve easy to disassemble and clean

Abstract

The utility model discloses a valve easy to disassemble and clean, which comprises a valve body and a valve core, the valve body is cylindrical, a first circular through hole is formed in the side wall of the valve body in a penetrating manner, and the valve core is in clearance fit with the first circular through hole of the valve body; a water inlet and a water outlet are formed in the two end faces of the valve body respectively, a second round through hole is formed in the side wall of the valve element in a penetrating mode, the hole diameter of the inner wall of the valve body is consistent with that of the second round through hole, a bead screw is arranged on the valve body, and an annular groove is formed in the position, corresponding to the valve element, of the valve body. The ball screw is clamped with the annular groove, the valve element can be detached and cleaned without being pushed out by means of any tool, the valve element and the valve body can be detached and separated conveniently, the structure is simple, and cleaning and maintaining are convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to food production technical field especially easy to dismantle and clean valve. BACKGROUND

[0002] In the food processing process, the hygiene standard is extremely strict. In the production of food such as meatballs or sausages, minced meat, surimi, the valve as the key control component in the pipeline system must ensure that it does not cause pollution to food. If there is residual dirt, microorganisms or other impurities in the valve, it may mix into the food product, causing food safety problems. According to statistics, food recall events caused by valve hygiene problems account for a certain proportion in the food industry, which not only brings huge economic losses to enterprises, but also damages the brand image, so the valve must be cleaned when the food processing machine stops processing;

[0003] Many traditional food valves are designed with complex internal structures in order to achieve good sealing performance and flow control function, including multiple sealing elements, valve cores, valve seats and other components. These components are nested with each other after installation and need professional tools and high technical level for disassembly. For some large food processing enterprises, the number of production line valves is large, and if disassembly is difficult during cleaning, it will greatly increase the equipment downtime and reduce production efficiency.

[0004] The internal structure of the traditional valve often has some dead angles that are difficult to reach. During the cleaning process, whether chemical cleaning fluid is used or high-pressure water is used, dirt is likely to remain in these dead angles.

[0005] The sealing element of the traditional valve is easily damaged during frequent disassembly and cleaning. Once the sealing element is damaged, the sealing performance of the valve will be affected, causing leakage and other problems. Moreover, the replacement process of the sealing element is also complex, which requires partial disassembly of the valve, increasing the maintenance cost and time cost. INVENTION CONTENTS

[0006] To solve the technical problems in the background art, the utility model provides a valve easy to disassemble and clean.

[0007] The utility model discloses a valve easy to disassemble and clean, including valve body and valve core, the valve body is cylindrical, the valve body is cylindrical, the first circular through -hole is passed through and seted up in the valve body lateral wall, the valve core and the first circular through -hole clearance fit of valve body, the axis of valve core coincides with the axis of the first circular through -hole, and with the axis of valve body is perpendicular;

[0008] Two end faces of the valve body are respectively equipped with water inlet and water outlet, the second circular through -hole is passed through and seted up in the valve core lateral wall, the hole diameter of the valve body inner wall is identical with the hole diameter of the second circular through -hole.

[0009] When the two ends of the second circular through hole are respectively connected with the water inlet and the water outlet, the water inlet and the water outlet are communicated; when the two ends of the second circular through hole are staggered with the water inlet and the water outlet, the side wall of the valve core seals the water inlet and the water outlet.

[0010] Preferably, a handle is fixedly installed on one side end surface of the valve core.

[0011] Preferably, a wave bead screw is installed on one side end surface of the valve body, the head of the wave bead screw is located on the inner wall of the first circular through hole, and an annular groove is formed on the position close to the end surface of the side wall of the valve core; when the valve core is assembled with the valve body, the head of the wave bead screw is clamped in the annular groove.

[0012] Preferably, a handle is fixedly connected to the side end surface of the valve core away from the wave bead screw.

[0013] Preferably, the side wall of the valve core is provided with two groups of sealing rings, which are located on the two sides of the second circular through hole; when the valve core is assembled with the valve body, the sealing rings are located between the inner wall of the first circular through hole and the outer wall of the valve core to play a sealing role.

[0014] In the utility model, the valve body has a wave bead screw, the valve core has an annular groove at the corresponding position, the valve core can be used only by being pushed into position, the wave bead screw is clamped in the annular groove, the valve core can be disassembled and cleaned without any tool, the valve core and the valve body are convenient to disassemble and separate, the structure is simple, and the valve is convenient to clean and maintain.

[0015] Additional aspects and advantages of the utility model will be partially given in the following description, some will become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is structure schematic view of the utility model;

[0017] Fig. 2 It is sectional view of the utility model;

[0018] Fig. 3 It is structure schematic view when the valve body and the valve core are separated in the utility model;

[0019] Explanation of reference numerals in the drawing: 1, valve body;101, water inlet;102, water outlet;103, first circular through hole;2, valve core;201, second circular through hole;202, annular groove;203, sealing ring;3, wave bead screw;4, handle. DETAILED DESCRIPTION

[0020] Embodiments of the present application will be described in detail below, examples of which are represented in the drawings, wherein identical or similar symbols represent identical or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are intended to explain the present application, and cannot be understood as limiting the present application.

[0021] As Figs. 1-3 The utility model provides an easily detachable and cleanable valve, which comprises a valve body 1 and a valve core 2, the valve body 1 is cylindrical, the valve body 1 is cylindrical, a first circular through hole 103 is formed through the side wall of the valve body 1, the valve core 2 is in clearance fit with the first circular through hole 103 of the valve body 1, the axis of the valve core 2 coincides with the axis of the first circular through hole 103, and is perpendicular to the axis of the valve body 1.

[0022] Two end faces of the valve body 1 are respectively provided with a water inlet 101 and a water outlet 102, a second circular through hole 201 is formed through the side wall of the valve core 2, and the hole diameter of the inner wall of the valve body 1 is consistent with the hole diameter of the second circular through hole 201.

[0023] When the two ends of the second circular through hole 201 are respectively connected with the water inlet 101 and the water outlet 102, the water inlet 101 and the water outlet 102 are communicated, and when the two ends of the second circular through hole 201 are staggered with the water inlet 101 and the water outlet 102, the side wall of the valve core 2 seals the water inlet 101 and the water outlet 102.

[0024] Preferably, a handle 4 is fixedly installed on one side end face of the valve core 2, so as to facilitate rotation of the valve core 2 and save labor.

[0025] Preferably, a wave bead screw 3 is installed on one side end face of the valve body 1, the head of the wave bead screw 3 is located on the inner wall of the first circular through hole 103, and an annular groove 202 is formed on the position close to the end face of the side wall of the valve core 2, when the valve core 2 is assembled with the valve body 1, the head of the wave bead screw 3 is clamped in the annular groove 202.

[0026] The valve body 1 has the wave bead screw 3, and the valve core 2 has the annular groove 202 at the corresponding position, so that the valve core 2 can be used only by being pushed into position, the wave bead screw 3 is clamped in the annular groove 202, the valve core 2 can be detached and cleaned without the aid of any tool, and the valve core 2 and the valve body 1 are convenient to detach and separate, the structure is simple, and the valve core 2 is convenient to clean and maintain.

[0027] Preferably, the handle 4 is fixedly connected to the side end face of the valve core 2 away from the wave bead screw 3.

[0028] Preferably, the valve core 2 side wall is provided with two groups of sealing rings 203, which are located on both sides of the second circular through hole 201 respectively, when the valve core 2 is assembled with the valve body 1, the sealing ring 203 is located between the inner wall of the first circular through hole 103 and the outer wall of the valve core 2 to play a sealing role, and the sealing ring 203 can guarantee the sealing effect of the valve.

[0029] It should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0030] In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0031] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected or in communication with each other; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication or interaction relationship of two elements, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] In the present application, unless otherwise specifically defined and limited, the first feature "on" or "under" the second feature can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0033] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A valve easy to dismount and clean, comprising a valve body (1) and a valve core (2), characterized in that: The valve body (1) is cylindrical, the valve body (1) is cylindrical, the first circular through hole (103) is arranged in the side wall of the valve body (1), the valve core (2) is in clearance fit with the first circular through hole (103) of the valve body (1), the axis of the valve core (2) coincides with the axis of the first circular through hole (103), and is perpendicular to the axis of the valve body (1); Two end faces of the valve body (1) are respectively provided with a water inlet (101) and a water outlet (102), the second circular through hole (201) is arranged in the side wall of the valve core (2), and the hole diameter of the inner wall of the valve body (1) is consistent with the hole diameter of the second circular through hole (201); When the two ends of the second circular through hole (201) are respectively connected with the water inlet (101) and the water outlet (102), the water inlet (101) and the water outlet (102) are communicated, and when the two ends of the second circular through hole (201) are staggered with the water inlet (101) and the water outlet (102), the side wall of the valve core (2) seals the water inlet (101) and the water outlet (102).

2. A valve according to claim 1, wherein, One side end face of the valve core (2) is fixedly provided with a handle (4).

3. The easily disassembled and cleaned valve of claim 1, wherein, The valve body (1) is provided with a wave bead screw (3) on one side end face, the head of the wave bead screw (3) is located on the inner wall of the first circular through hole (103), and the side wall of the valve core (2) is provided with an annular groove (202) close to the end face, when the valve core (2) is assembled with the valve body (1), the head of the wave bead screw (3) is clamped in the annular groove (202).

4. A valve according to claim 3, wherein, The valve core (2) is fixedly connected with a handle (4) on the side end face away from the wave bead screw (3).

5. The easily disassembled and cleaned valve of claim 1, wherein, The side wall of the valve core (2) is provided with two groups of sealing rings (203) located on the two sides of the second circular through hole (201), when the valve core (2) is assembled with the valve body (1), the sealing ring (203) is located between the inner wall of the first circular through hole (103) and the outer wall of the valve core (2) to play a sealing role.

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