Double-pressure-tapping PLAN53A system with root valve

Abstract

The utility model provides a double pressure tapping PLAN53A system with a root valve, which belongs to the field of pressure tanks and comprises a support base, a pressure detection component is arranged on the support base, and a liquid level detection component is arranged on the pressure detection component. According to the utility model, through the arrangement of the pressure detection assembly, the pressure transmitter can monitor pressure data in the pressure tank in real time during use, and the pressure data can be visually displayed through the pressure gauge, so that a worker can conveniently master the pressure data in the pressure tank; meanwhile, the first root valve serves as a physical isolation device between the pressure tank and the pressure transmitter as well as between the pressure tank and the pressure gauge, medium flow can be cut off when a system is overhauled or pressure fluctuates suddenly, dangerous accidents are prevented, the pressure gauge can be directly maintained, calibrated or replaced after the first root valve is closed, the medium in a container or a pipeline does not need to be emptied, and the cost is reduced. And the downtime is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the pressure tank field, specifically, relate to a take root valve double pressure PLAN53A system. BACKGROUND

[0002] PLAN53A sealed flushing system is the core supporting device of pump pressure double end face mechanical seal, and it realizes the flushing, lubrication and cooling of the sealing cavity by injecting buffer solution to the sealing end face.

[0003] In the traditional PLAN53A system, the pressure vessel is directly connected with the pressure gauge, pressure transmitter and other measuring instruments, when the system is overhauled or sudden pressure fluctuation occurs, the medium flow cannot be quickly cut off, which easily leads to instrument damage or medium leakage, and when the instrument is replaced or calibrated, the medium in the pressure vessel needs to be emptied, which causes the extension of downtime and waste of medium. Therefore, a PLAN53A system with root valve double pressure is proposed. UTILITY MODEL CONTENT

[0004] The utility model aims at: in view of the existing traditional PLAN53A system, the pressure vessel is directly connected with the pressure gauge, pressure transmitter and other measuring instruments, when the system is overhauled or sudden pressure fluctuation occurs, the medium flow cannot be quickly cut off, which easily leads to instrument damage or medium leakage, and when the instrument is replaced or calibrated, the medium in the pressure vessel needs to be emptied, which causes the extension of downtime and waste of medium.

[0005] In order to realize the above-mentioned utility model purpose, the utility model provides the following technical scheme:

[0006] The utility model is as follows: a PLAN53A system with root valve double pressure, comprising a supporting base, a pressure detection assembly is arranged on the supporting base, a liquid level detection assembly is arranged on the pressure detection assembly;

[0007] The pressure detection assembly comprises a pressure tank installed on the top of the supporting base, a pressure pipeline is arranged on the top of the pressure tank, two first root valves are installed on the pressure pipeline, two double-channel gauge valves are installed on the ends of the two first root valves away from the pressure pipeline, a pressure transmitter and a pressure gauge are installed on the ends of the two double-channel gauge valves away from the first root valves.

[0008] As a preferred technical scheme of the utility model, the liquid level detection assembly comprises a five-valve group installed on the circumferential side of the pressure tank, a liquid level transmitter is installed on the end of the five-valve group away from the pressure tank.

[0009] As a preferred technical scheme of the utility model, a liquid level display is installed on the circumferential side of the pressure tank, and the liquid level display and the liquid level transmitter are used in cooperation.

[0010] As a preferred technical solution of this utility model, the level transmitter is equipped with an armored explosion-proof gland.

[0011] As a preferred technical solution of this utility model, a threaded cap funnel is connected to the top pipe on the periphery of the pressure tank, and a gate valve is installed on the pipe between the pressure tank and the threaded cap funnel.

[0012] As a preferred technical solution of this utility model, a warning sticker is installed on the periphery of the pressure tank.

[0013] As a preferred technical solution of this utility model, a pull rod type controller is provided on the support base.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. By setting up a pressure detection component, the pressure transmitter can monitor the pressure data inside the pressure tank in real time during use and display it intuitively through the pressure gauge, making it convenient for staff to control the pressure data inside the pressure tank. At the same time, the first valve acts as a physical isolation device between the pressure tank and the pressure transmitter and pressure gauge, which can cut off the flow of the medium during system maintenance or sudden pressure fluctuations to prevent dangerous accidents. After closing the first valve, the pressure gauge can be directly repaired, calibrated or replaced without emptying the medium in the container or pipeline, reducing downtime.

[0016] 2. By setting up a liquid level detection component, the liquid level transmitter can monitor the liquid level of the medium inside the pressure tank in real time during use, thereby improving the operational stability and safety of the pressure tank. Attached Figure Description

[0017] Figure 1 A schematic diagram of the PLAN53A system with a root valve and dual pressure tapping provided by this utility model;

[0018] Figure 2 Left view of the PLAN53A system with root valve dual pressure tapping provided by this utility model;

[0019] Figure 3 Top view of the PLAN53A system with root valve dual pressure tapping provided by this utility model;

[0020] Figure 4 This is a schematic diagram of the pressure detection component of the PLAN53A system with dual pressure tapping and root valve provided by this utility model.

[0021] The diagram shows: 1. Support base; 2. Pressure detection assembly; 3. Liquid level detection assembly; 201. Pressure tank; 202. Pressure tapping pipeline; 203. First root valve; 204. Dual-channel gauge valve; 205. Pressure transmitter; 206. Pressure gauge; 301. Five-valve manifold; 302. Liquid level transmitter; 4. Liquid level display; 5. Armored explosion-proof gland; 6. Threaded cap funnel; 7. Gate valve; 8. Warning sticker; 9. Pull-rod controller. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0023] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0024] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0025] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0026] like Figure 1 As shown, this embodiment proposes a PLAN53A system with a root valve and dual pressure tapping, including a support base 1, a pressure detection component 2 on the support base 1, and a liquid level detection component 3 on the pressure detection component 2.

[0027] like Figure 2As shown, the pressure detection assembly 2 includes a pressure tank 201 mounted on the top of the support base 1. A pressure tapping pipe 202 is provided on the top of the pressure tank 201. Two first root valves 203 are installed on the pressure tapping pipe 202. A dual-channel gauge valve 204 is installed at the end of each of the two first root valves 203 away from the pressure tapping pipe 202. A pressure transmitter 205 and a pressure gauge 206 are installed at the end of each of the two dual-channel gauge valves 204 away from the first root valves 203. In use, the pressure transmitter 205 can detect the pressure inside the pressure tank 201. The data is monitored in real time and displayed intuitively through pressure gauge 206, which makes it convenient for staff to control the pressure data inside pressure tank 201. At the same time, the first valve 203 serves as a physical isolation device between pressure tank 201 and pressure transmitter 205 and pressure gauge 206. It can cut off the flow of medium during system maintenance or sudden pressure fluctuations to prevent dangerous accidents. After closing the first valve 203, pressure gauge 206 can be directly repaired, calibrated or replaced without emptying the medium in the container or pipeline, reducing downtime.

[0028] like Figure 2 As shown, the liquid level detection component 3 includes a five-valve assembly 301 installed around the pressure tank 201. A liquid level transmitter 302 is installed at the end of the five-valve assembly 301 away from the pressure tank 201. When in use, the liquid level transmitter 302 can monitor the liquid level of the medium inside the pressure tank 201 in real time, thereby improving the operational stability and safety of the pressure tank 201.

[0029] like Figure 2 As shown, a liquid level display 4 is installed on the periphery of the pressure tank 201. The liquid level display 4 works in conjunction with the liquid level transmitter 302. When in use, the liquid level display 4 can intuitively display the data detected by the liquid level transmitter 302.

[0030] like Figure 2 As shown, the level transmitter 302 is equipped with an armored explosion-proof gland 5, which enhances the explosion-proof capability of the level transmitter 302 during use.

[0031] like Figure 2 As shown, a threaded cap funnel 6 is connected to the top pipe on the periphery of the pressure tank 201. A gate valve 7 is installed on the pipe between the pressure tank 201 and the threaded cap funnel 6. When in use, the threaded cap funnel 6 can be easily emptied or filled with the medium inside the pressure tank 201.

[0032] like Figure 1 As shown, a warning sticker 8 is installed on the periphery of the pressure tank 201. When in use, a warning sign can be pasted on the warning sticker 8 to prevent people from approaching and causing danger.

[0033] like Figure 2As shown, a lever-type controller 9 is installed on the support base 1. When in use, the lever-type controller 9 can control the opening and closing of the entire system, thereby improving safety.

[0034] Specifically, in use, the PLAN53A system with a root valve and dual pressure tapping: the pressure transmitter 205 can monitor the pressure data inside the pressure tank 201 in real time and display it intuitively through the pressure gauge 206, facilitating the operator's control over the pressure data inside the pressure tank 201. Simultaneously, the first root valve 203 acts as a physical isolation device between the pressure tank 201 and the pressure transmitter 205 and pressure gauge 206, cutting off the flow of media during system maintenance or sudden pressure fluctuations to prevent dangerous accidents. After closing the first root valve 203, the pressure gauge 206 can be directly repaired, calibrated, or replaced without emptying the container or pipeline, reducing downtime. The level transmitter 302 can monitor the liquid level inside the pressure tank 201 in real time, improving the operational stability and safety of the pressure tank 201 (e.g., ...). Figure 2 (As shown).

[0035] All technical features in this embodiment can be freely combined according to actual needs.

[0036] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A PLAN53A system with a root valve and dual pressure tapping, comprising a support base (1), characterized in that, A pressure detection component (2) is provided on the support base (1), and a liquid level detection component (3) is provided on the pressure detection component (2). The pressure detection assembly (2) includes a pressure tank (201) installed on the top of the support base (1). A pressure tapping pipe (202) is provided on the top of the pressure tank (201). Two first root valves (203) are installed on the pressure tapping pipe (202). A dual-channel gauge valve (204) is installed at the end of each of the two first root valves (203) away from the pressure tapping pipe (202). A pressure transmitter (205) and a pressure gauge (206) are installed at the end of each of the two dual-channel gauge valves (204) away from the first root valves (203).

2. The PLAN53A system with a root valve and dual pressure tapping according to claim 1, characterized in that, The liquid level detection assembly (3) includes a five-valve assembly (301) installed around the pressure tank (201), and a liquid level transmitter (302) is installed at the end of the five-valve assembly (301) away from the pressure tank (201).

3. The PLAN53A system with a root valve and dual pressure tapping according to claim 1, characterized in that, A level indicator (4) is installed on the periphery of the pressure tank (201), and the level indicator (4) is used in conjunction with the level transmitter (302).

4. The PLAN53A system with a root valve and dual pressure tapping according to claim 2, characterized in that, The level transmitter (302) is equipped with an armored explosion-proof gland (5).

5. The PLAN53A system with a root valve and dual pressure tapping according to claim 1, characterized in that, The pressure tank (201) is connected to a threaded cap funnel (6) via a pipe on its periphery top, and a gate valve (7) is installed on the pipe between the pressure tank (201) and the threaded cap funnel (6).

6. The PLAN53A system with a root valve and dual pressure tapping according to claim 1, characterized in that, Warning stickers (8) are installed on the periphery of the pressure tank (201).

7. The PLAN53A system with a root valve and dual pressure tapping according to claim 1, characterized in that, A lever-type controller (9) is provided on the support base (1).

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