Intelligent angle valve with standard filling function and steel cylinder

Abstract

The utility model discloses an intelligent angle valve with standard filling and a steel cylinder, and belongs to the technical field of steel cylinders. The airflow channel control assembly is arranged at the end, close to the inlet, in the valve body and connected with the inner wall of the valve body so as to control opening and closing of the inlet. The valve element assembly is arranged at the end, away from the inlet, in the valve body in a sliding mode and connected with the airflow channel control assembly so as to be matched with the airflow channel control assembly to control opening and closing of an air channel in the valve body. The magnetic attraction control assembly is fixedly connected with the outer wall of the valve body and corresponds to the airflow channel control assembly, so that the valve element assembly and the airflow channel control assembly are controlled through magnetic force to move, and opening and closing of the air channel in the valve body are achieved. According to the utility model, the unreasonable filling behavior is effectively prevented through the magnetic attraction control assembly, regular gas filling is realized, the steel cylinder filling operation is standardized, illegal filling is prevented, and the use safety of equipment is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to steel bottle technical field, specifically related to a standard filling intelligent angle valve and steel bottle. BACKGROUND

[0002] The steel bottle in prior art is a container for containing gas, and has a large pressure, so it has a great risk if not used properly. According to the requirements, for safety, the filling unit can only fill the gas cylinders distributed by its own unit, and the individual users cannot illegally fill themselves, but there are illegal gas filling units that violate regulations, fill the gas cylinders of other units, and even some users will illegally pour residual liquid, and more seriously, some users will illegally fill, that is, pour the gas filled from the regular gas station into the empty bottle to make profits. These behaviors not only destroy the industry management order, but also bring safety hazards.

[0003] Therefore, an intelligent angle valve and steel bottle for standard filling are needed to prevent other filling units or individual users from illegally filling and improve the safety of the steel bottle. SUMMARY

[0004] To solve the above problems, the utility model adopts the following technical scheme:

[0005] An intelligent angle valve for standard filling, comprising:

[0006] A valve body;

[0007] A gas flow passage control assembly arranged in the valve body close to one end of the inlet and connected with the inner wall of the valve body to control the opening and closing of the inlet;

[0008] A valve core assembly slidably arranged in the valve body away from the inlet and connected with the gas flow passage control assembly to control the opening and closing of the gas passage in the valve body in cooperation with the gas flow passage control assembly;

[0009] A magnetic attraction control assembly fixedly connected with the outer wall of the valve body and arranged correspondingly with the gas flow passage control assembly to control the movement of the valve core assembly and the gas flow passage control assembly through magnetic force, thereby controlling the opening and closing of the gas passage in the valve body.

[0010] Further, the air flow channel control assembly comprises a fixed cylinder, a fixed plate, a rotating plate, an iron rod and a first spring; the fixed cylinder is arranged in the valve body and close to one end of the inlet, and is fixedly connected with the valve body; the fixed plate is arranged in the fixed cylinder and is fixedly connected with the fixed cylinder; the fixed plate is provided with a first opening; the rotating plate is in a fan shape; the rotating plate is arranged in the fixed cylinder; the center of the rotating plate is rotatably connected with the center of the fixed plate;

[0011] The side wall of the fixed cylinder is provided with a second opening; the first recess is arranged in the second opening; the first end of the iron rod is provided with a second recess; the first end of the iron rod is inserted into the second opening, and the second recess is matched with the first recess to slidably connect the first end of the iron rod with the first recess; the second end of the iron rod is fixedly connected with the rotating plate; the first spring is arranged in the first recess; the first end of the first spring is fixedly connected with the inner wall of the first recess, and the second end is fixedly connected with the first end of the iron rod, so that the iron rod reciprocates in the second opening;

[0012] The end of the fixed cylinder away from the inlet is connected with the valve core assembly; the valve core assembly is correspondingly arranged with the first end of the first spring.

[0013] Further, the area of the first opening is smaller than the area of the rotating plate, so that the rotating plate closes the first opening.

[0014] Further, the valve core assembly comprises a connecting rod, a valve core, a first valve plug, a second valve plug and a second spring; the second spring is arranged in the valve body; one end of the second spring is fixedly connected with the fixed cylinder, and the other end is connected with the valve core; the end of the valve core away from the second spring is connected with the first valve plug; the valve core is correspondingly arranged with the magnetic attraction control assembly, so that the magnetic attraction control assembly attracts the valve core by magnetic force; the end of the first valve plug away from the valve core is connected with the second valve plug through the connecting rod.

[0015] Further, a limiting plate is arranged between the valve core and the inner wall of the valve body; the first end of the limiting plate is fixedly connected with the inner wall of the valve body, and the second end extends towards the valve core, so that the valve core is limited between the second end of the limiting plate and the inner wall of the valve body, and reciprocates along the axial direction of the valve body.

[0016] Further, the inner wall of the valve body is connected with a baffle; the baffle is arranged between the first valve plug and the second valve plug; one end of the baffle is connected with the inner wall of the valve body, and the other end is provided with a third opening between the valve body; the third opening is arranged between the first valve plug and the second valve plug.

[0017] Further, the area of the first valve plug and the area of the second valve plug are both greater than the area of the third opening.

[0018] Further, one end of the first valve plug away from the inlet and one end of the second valve plug close to the inlet are both provided with a sealing gasket.

[0019] Further, the magnetic attraction control assembly comprises a sleeve, a gas charging and discharging sensing area, a controller and an electromagnet; the sleeve is fixedly sleeved on an end of the valve body close to the inlet; the controller is fixedly connected with the sleeve; the gas charging and discharging sensing area is arranged on the sleeve and is electrically connected with the controller; the first end of the electromagnet penetrates through the valve body and extends into the fixed cylinder and is correspondingly arranged with the first end of the first spring to attract the iron bar and the valve core; the second end of the electromagnet is fixed in the sleeve and is electrically connected with the controller.

[0020] Further, a steel cylinder comprises a cylinder body and an intelligent angle valve connected to a port of the cylinder body, and the intelligent angle valve is any one of the intelligent angle valves described above. Advantages

[0021] The intelligent angle valve and the steel cylinder for standard filling provided by the utility model realize the opening and closing of the gas passage in the valve body through the valve core assembly and the airflow passage control assembly in the intelligent angle valve, and the magnetic attraction control assembly is installed outside the valve body of the intelligent angle valve without damaging the structure of the angle valve of the steel cylinder, the magnetic attraction control assembly effectively prevents the occurrence of unreasonable filling behavior, realizes normal inflation, standardizes the steel cylinder filling operation, prevents illegal filling, and ensures the safety of equipment use. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a top view of the intelligent angle valve for standard filling of the utility model;

[0023] Figure 2 It is a front view of the intelligent angle valve for standard filling of the utility model; Figure 1 It is a partial sectional view of A-A in the middle;

[0024] Figure 3 It is a partial sectional view of B-B in the middle; Figure 1

[0025] Figure 4 It is a schematic structural diagram of the airflow passage control assembly of the intelligent angle valve for standard filling of the utility model Figure 1 ;

[0026] Figure 5 It is a schematic structural diagram of the airflow passage control assembly of the intelligent angle valve for standard filling of the utility model Figure 2 ; ​

[0027] Figure 6 The top view of the fixed plate of the intelligent angle valve of the utility model is connected with the fixed cylinder;

[0028] Figure 7 The top view of the fixed plate of the intelligent angle valve of the utility model is connected with the fixed cylinder;

[0029] Figure 8 The top view of the fixed plate of the intelligent angle valve of the utility model is connected with the fixed cylinder;

[0030] Figure 9 The overall structure schematic diagram of the iron rod of the intelligent angle valve of the utility model is connected with the fixed cylinder;

[0031] Wherein, 1, valve body;2, inlet;3, fixed cylinder;4, fixed plate;5, rotating plate;6, iron rod;7, first spring;8, second spring;9, first valve plug;10, second valve plug;11, first opening;12, second opening;13, valve core;14, baffle;15, sealing gasket;16, sleeve;17, electromagnet;18, connecting rod;19, third opening;20, first recess;21, second recess;22, limiting plate. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical scheme and advantage of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the utility model.

[0033] In the description of this utility model, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0034] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model. Example 1

[0036] like Figures 1 to 9 As shown, a standard-filled smart angle valve includes:

[0037] Valve body 1;

[0038] An airflow channel control assembly is disposed inside the valve body 1 near the inlet 2 and connected to the inner wall of the valve body 1 to control the opening and closing of the inlet 2.

[0039] The valve core 13 assembly is slidably disposed in the valve body 1 at one end away from the inlet 2 and connected to the airflow channel control assembly to cooperate with the airflow channel control assembly to control the opening and closing of the gas channel in the valve body 1.

[0040] The magnetic attraction control component is fixedly connected to the outer wall of the valve body 1 and is correspondingly set with the airflow channel control component. It controls the movement of the valve core 13 component and the airflow channel control component through magnetic attraction, thereby controlling the opening and closing of the gas channel in the valve body 1.

[0041] In the embodiment, the air flow channel control assembly comprises a fixed cylinder 3, a fixed plate 4, a rotating plate 5, an iron bar 6 and a first spring 7; the fixed cylinder 3 is arranged in the valve body 1 close to one end of the inlet 2 and is fixedly connected with the valve body 1; the fixed plate 4 is arranged in the fixed cylinder 3 and is fixedly connected with the fixed cylinder 3; the fixed plate 4 is provided with a first opening 11; the rotating plate 5 is of a fan-shaped structure; the rotating plate 5 is arranged in the fixed cylinder 3; the center of the rotating plate 5 is rotatably connected with the center of the fixed plate 4;

[0042] A second opening 12 is formed in the side wall of the fixed cylinder 3; the second opening 12 is provided with a first groove 20; the first end of the iron bar 6 is provided with a second groove 21; the first end of the iron bar 6 is inserted into the second opening 12, and the second groove 21 cooperates with the first groove 20, so that the first end of the iron bar 6 is slidably connected with the first groove 20; the second end of the iron bar 6 is fixedly connected with the rotating plate 5; the first spring 7 is arranged in the first groove 20; the first end of the first spring 7 is fixedly connected with the inner wall of the first groove 20, and the second end is fixedly connected with the first end of the iron bar 6, so that the iron bar 6 reciprocates in the second opening 12;

[0043] The end of the fixed cylinder 3 away from the inlet 2 is connected with a valve core 13 assembly; the valve core 13 assembly is correspondingly arranged with the first end of the first spring 7.

[0044] Through the above technical scheme, the first groove 20 limits the first spring 7 to prevent the first spring 7 from deviating.

[0045] In the embodiment, the area of the first opening 11 is smaller than the area of the rotating plate 5, so that the rotating plate 5 closes the first opening 11.

[0046] In the embodiment, the valve core 13 assembly comprises a connecting rod 18, a valve core 13, a first valve plug 9, a second valve plug 10 and a second spring 8; the second spring 8 is arranged in the valve body 1; one end of the second spring 8 is fixedly connected with the fixed cylinder 3, and the other end is connected with the valve core 13; the end of the valve core 13 away from the second spring 8 is connected with the first valve plug 9; the valve core 13 is correspondingly arranged with a magnetic attraction control assembly, so that the magnetic attraction control assembly attracts the valve core 13 through magnetic force; the end of the first valve plug 9 away from the valve core 13 is connected with the second valve plug 10 through the connecting rod 18.

[0047] In the embodiment, a limiting plate 22 is arranged between the valve core 13 and the inner wall of the valve body 1; the first end of the limiting plate 22 is fixedly connected with the inner wall of the valve body 1, and the second end of the limiting plate 22 extends towards the valve core 13, so as to limit the valve core 13 between the second end of the limiting plate 22 and the inner wall of the valve body 1, and make the valve core 13 reciprocate along the axial direction of the valve body 1.

[0048] The second end of the limiting plate 22 is arc-shaped to match the outer wall of the valve core 13, and a gap is arranged between the second end of the limiting plate 22 and the outer wall of the valve core 13, so that the valve core 13 is limited between the second end of the limiting plate 22 and the inner wall of the valve body 1, and the valve core 13 reciprocates along the axial direction of the valve body 1 under the action of the second spring 8.

[0049] In the embodiment, the inner wall of the valve body 1 is connected with a baffle 14; the baffle 14 is arranged between the first valve plug 9 and the second valve plug 10; one end of the baffle 14 is connected with the inner wall of the valve body 1, and the other end is arranged with a third opening 19 between the valve body 1; the third opening 19 is arranged between the first valve plug 9 and the second valve plug 10.

[0050] In the embodiment, the area of the first valve plug 9 and the area of the second valve plug 10 are both larger than the area of the third opening 19.

[0051] In the embodiment, the end of the first valve plug 9 away from the inlet 2 and the end of the second valve plug 10 close to the inlet 2 are both provided with a sealing gasket 15.

[0052] Through the above technical scheme, the area of the first valve plug 9 and the area of the second valve plug 10 are both larger than the area of the third opening 19, so that when the second spring 8 is inclined, the first valve plug 9 and the second valve plug 10 can both close the third opening 19, preventing the situation that the first valve plug 9 or the second valve plug 10 cannot close the third opening 19 when the second spring is inclined.

[0053] In the embodiment, the magnetic attraction control assembly includes a sleeve 16, a charging and discharging induction area, a controller and an electromagnet 17; the sleeve 16 is fixedly sleeved on the end of the outer wall of the valve body 1 close to the inlet 2; the controller is fixedly connected with the sleeve 16; the charging and discharging induction area is arranged on the sleeve 16 and is electrically connected with the controller; the first end of the electromagnet 17 penetrates through the valve body 1 and extends into the fixed cylinder 3 and is correspondingly arranged with the first end of the first spring 7 to attract the iron rod 6 and the valve core 13; the second end of the electromagnet 17 is fixed in the sleeve 16 and is electrically connected with the controller.

[0054] Through the technical scheme, the special induction card can be used for induction in the charging and discharging induction area, and then the induction signal is transmitted to the controller, the controller controls the energization of the electromagnet 17, the airflow passage control assembly located in the intelligent angle valve is automatically unlocked, that is, the controller controls the energization of the electromagnet 17, the electromagnet 17 moves the iron rod 6 to the first end of the first spring 7 through magnetic force, the iron rod 6 drives the rotating plate 5 to move to the direction where the electromagnet 17 is located, at this time, the first spring 7 is compressed, the rotating plate 5 rotates to expose the first opening 11 on the fixed plate 4, the second spring 8 is also compressed, the electromagnet 17 moves the valve core 13 to the end close to the fixed cylinder 3 through magnetic force, and the first valve plug 9 and the second valve plug 10 are not in contact with the baffle 14, so that the gas flow is realized.

[0055] When the electromagnet 17 is not energized, the first spring 7 and the second spring 8 are in a natural extension state, at this time, the first valve plug 9 is in abutment with the baffle 14 through the sealing gasket 15, the rotating plate 5 completely covers the first opening 11 on the fixed plate 4, and the first opening 11 is closed. Embodiment 2

[0056] A steel cylinder, comprising a cylinder body and an intelligent angle valve connected to a port of the cylinder body, wherein the intelligent angle valve is the intelligent angle valve in embodiment 1.

[0057] The working principle of the steel cylinder with the intelligent angle valve of the application is as follows: when normal inflation is needed, the controller controls the energization of the electromagnet 17, the electromagnet 17 moves the iron rod 6 to the first end of the first spring 7 through magnetic force, the iron rod 6 drives the rotating plate 5 to move to the direction where the electromagnet 17 is located, at this time, the first spring 7 is compressed, the rotating plate 5 rotates to expose the first opening 11 on the fixed plate 4, the second spring 8 is also compressed, the electromagnet 17 moves the valve core 13 to the end close to the fixed cylinder 3 through magnetic force, and the first valve plug 9 and the second valve plug 10 are not in contact with the baffle 14, so that the gas flow is realized; when the inflation is completed, the electromagnet 17 is not energized, the iron rod 6 returns to the original position under the action of the first spring 7, and the valve core 13 returns to the original position under the action of the second spring 8, so that the first valve plug 9 is in abutment with the baffle 14 through the sealing gasket 15.

[0058] When other charging units or individual users want to charge the steel cylinder, the iron rod 6 and the valve core 13 cannot be moved to the appropriate position due to the use of unsuitable magnetic force to attract the iron rod 6 and the valve core 13, so that the gas flow cannot be realized; when the suction force of the electromagnet 17 is too large, the second valve plug 10 is in abutment with the baffle 14 through the sealing gasket 15, so that the airflow passage is closed; when the suction force of the electromagnet 17 is too small, the rotating plate 5 rotates at too small an angle, so that the second opening 12 cannot be exposed, and the airflow passage is closed.

[0059] The above is only a preferred embodiment of the present application, and does not limit the technical scope of the present application in any way. Therefore, any slight modification, equivalent change and modification of the above embodiment according to the technical essence of the present application still falls within the scope of the technical solution of the present application.

Claims

1. A smart angle valve with a regular filling, characterized in that, The utility model provides a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly.

2. The specification of the normative filled intelligent angle valve according to claim 1, characterized in that, The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly.

3. The specification of the normative filling of the intelligent angle valve according to claim 2, characterized by, The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly.

4. The specification of the normative filling of the intelligent angle valve according to claim 2, characterized by, The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly.

5. The specification of the normatively filled intelligent angle valve according to claim 4, characterized by, The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly, the utility model discloses a valve body, airflow channel control assembly, valve core assembly and magnetic attraction control assembly are arranged, and the valve body is opened and closed through the magnetic attraction control assembly and airflow channel control assembly. The utility model discloses a valve body, 6. The specification of the normative filling of the intelligent angle valve according to claim 4, characterized by, The inner wall of the valve body is connected with a baffle; the baffle is arranged between the first valve plug and the second valve plug; one end of the baffle is connected with the inner wall of the valve body, and the other end is arranged with a third opening between the valve body; the third opening is arranged between the first valve plug and the second valve plug.

7. The specification of the normative filled intelligent angle valve according to claim 6, characterized in that, The area of the first valve plug and the area of the second valve plug are both greater than the area of the third opening.

8. The specification of the normative filling of the intelligent angle valve according to claim 4, characterized by, The end of the first valve plug away from the inlet and the end of the second valve plug close to the inlet are both provided with a sealing gasket.

9. The specification of the normative filling of the intelligent angle valve according to claim 4, characterized by, The magnetic control assembly comprises a sleeve, a charging and exhausting induction area, a controller and an electromagnet; the sleeve is fixedly sleeved on the outer wall of the valve body close to the inlet; the controller is fixedly connected with the sleeve; the charging and exhausting induction area is arranged on the sleeve and is electrically connected with the controller; the first end of the electromagnet penetrates through the valve body and extends into the fixed cylinder and is correspondingly arranged with the first end of the first spring to attract the iron bar and the valve core; the second end of the electromagnet is fixed in the sleeve and is electrically connected with the controller.

10. A cylinder characterized by The bottle body and the intelligent angle valve connected to the port of the bottle body are included, and the intelligent angle valve is the intelligent angle valve according to any one of claims 1 to 9.

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