CN210372883U - Chemical industry petroleum safety conveyer - Google Patents

Abstract

The utility model discloses a chemical industry petroleum safety conveyer, be responsible for including protective housing and transportation, protective housing's inside has the transportation to be responsible for through supporting seat fixed mounting, and the inside of transporting to be responsible for respectively fixed mounting have filter plate and filter the screen panel, the one end that the transportation was responsible for has the transportation auxiliary pipe that extends protective housing through pneumatic butterfly valve fixed mounting, there is the combustible gas detector at protective housing's top through intake pipe fixed mounting, protective housing's top has the plc controller through installation room fixed mounting. The utility model discloses the combustible gas detector who sets up makes the device can detect the gas of inside through the plc controller, makes whether the understanding transportation pipeline that the staff can be better has the condition of leaking, and the protective housing who sets up not only can seal the protection to oil transportation mechanism through mounting plate, and the staff of being convenient for again simultaneously installs fixedly to the device, and the practicality is strong, convenient to popularize and use.

Description

Chemical industry petroleum safety conveyer

Technical Field

The utility model relates to a chemical industry petroleum technical field specifically is a chemical industry petroleum safety conveyer.

Background

The petroleum safety transportation device, i.e. pipeline system for transporting chemical petroleum and petroleum products, is mainly formed from oil pipeline, oil transportation station and other auxiliary related equipments, and is one of the main equipments of petroleum storage and transportation industry, and is also the most main transportation equipment for crude oil and petroleum products.

Through the retrieval, patent publication No. is CN108758154A discloses a chemical industry petroleum safety conveyer includes outer tube and inner tube, the inboard fixed connection in top of outer tube has the solid fixed ring that the level set up, and the hole of vertical setting is seted up to the outer tube inboard, gu fixed ring's right-hand member fixed connection has the first spring that the level set up.

Although the existing chemical and petroleum safe transportation device meets the basic operation requirement, the following defects still exist: 1. the traditional device cannot better and quickly detect the leakage condition of the petroleum, so that the petroleum pollutes the surrounding environment during transportation, and the practicability of the device is reduced; 2. the traditional device has poor protective performance, cannot better protect the connecting part of the device, and reduces the stability of the device during operation, so that the traditional device needs to be improved to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical industry petroleum safety conveyer is in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a chemical industry petroleum safety conveyer, is responsible for including protective housing and transportation, protective housing's inside has the transportation to be responsible for through supporting seat fixed mounting, and the inside difference fixed mounting who transports the person in charge has filter plate and filter screen panel, the one end that the transportation was responsible for has the transportation auxiliary pipe that extends protective housing through pneumatic butterfly valve fixed mounting, protective housing's top has the combustible gas detector through intake pipe fixed mounting, protective housing's top has the plc controller through installation room fixed mounting, protective housing's bottom has mounting plate through bracing piece fixed mounting.

Preferably, a sealing plate is fixedly mounted on the front surface of the protective shell, and an observation window is arranged on the sealing plate.

Preferably, a warning lamp used in cooperation is fixedly installed on the combustible gas detector.

Preferably, a rubber pad is pasted at the bottom of the mounting bottom plate, and a fastening pin is fixedly mounted on the mounting bottom plate.

Preferably, the other end of the transportation main pipe is fixedly provided with a transportation auxiliary pipe extending out of the protective shell through a connector structure, and a rubber gasket is arranged between the connector structures.

Preferably, the aperture of the mesh of the filter screen plate is larger than that of the mesh of the filter screen cover.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the traditional chemical petroleum safety transportation device, the device can detect the gas inside through the PLC by the combustible gas detector, so that a worker can better master whether the transportation pipeline has leakage, the stability of the device in operation is ensured, the consumption of manpower is reduced, the arranged protective shell can seal and protect a petroleum transportation mechanism through the installation bottom plate to avoid the condition of petroleum leakage and pollution, and meanwhile, the device is convenient for the worker to install and fix the device, the arranged transportation main pipe can filter the petroleum inside through the filter screen plate and the filter screen cover, so that the device can carry out filtering operation while transporting the petroleum, the smoothness of the device in operation is ensured, and the arranged pneumatic butterfly valve can throttle and seal the petroleum according to the actual condition in the transportation operation, therefore, the leakage pipeline is convenient to check and maintain by the workers, the stability of the device in conveying operation is improved, and the leakage pipeline conveying device is high in practicability and convenient to popularize and use.

Drawings

Fig. 1 is a schematic view of a first internal structure of the present invention;

fig. 2 is a schematic diagram of a second internal structure of the present invention;

fig. 3 is a schematic front structural view of the present invention.

In the figure: 1. mounting a bottom plate; 2. a support bar; 3. a protective housing; 301. a sealing plate; 302. an observation window; 4. a pneumatic butterfly valve; 5. a plc controller; 6. an installation chamber; 7. a combustible gas detector; 701. an alarm light; 702. an air inlet pipe; 8. a transport secondary pipe; 801. a connector structure; 9. a transportation main pipe; 901. a filter screen plate; 902. a filtering net cover; 903. and (4) supporting the base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a chemical engineering petroleum safety transportation device comprises a protective shell 3 and a transportation main pipe 9, wherein the transportation main pipe 9 is fixedly arranged in the protective shell 3 through a supporting seat 903, a filter screen 901 and a filter screen cover 902 are respectively and fixedly arranged in the transportation main pipe 9, the transportation main pipe 9 can filter the petroleum in the transportation main pipe through the filter screen 901 and the filter screen cover 902, the device can filter the petroleum while transporting the petroleum, the smoothness of the device in operation is ensured, one end of the transportation main pipe 9 is fixedly provided with a transportation auxiliary pipe 8 extending out of the protective shell 3 through a pneumatic butterfly valve 4, the pneumatic butterfly valve 4 can throttle and seal the petroleum according to the actual condition when the device is in transportation operation, thus, not only the workers can conveniently check and maintain the leaked pipeline, and the stability of the device in transportation operation is improved, intake pipe 702 fixed mounting is passed through at the top of protective housing 3 has combustible gas detector 7, 6 fixed mounting of installation room has plc controller 5 through at the top of protective housing 3, combustible gas detector 7 makes the device can detect the gas of inside through plc controller 5, make whether the condition that the understanding transportation pipeline that the staff can be better has the leakage, the stability of device when the operation has been guaranteed, the consumption of manpower has been reduced, 2 fixed mounting have mounting plate 1 through bracing piece 2 in protective housing 3's bottom, protective housing 3 not only can seal the protection to oil transportation mechanism through mounting plate 1, avoid the condition of oil leakage pollution, the staff of being convenient for simultaneously installs fixedly to the device again.

Further, a sealing plate 301 is fixedly mounted on the front surface of the protective housing 3, and an observation window 302 is provided on the sealing plate 301. In the embodiment, the sealing plate 301 not only ensures the sealing effect of the protective housing 3 through the observation window 302, but also facilitates the observation of the actual conditions inside by the worker.

Further, a warning light 701 for use is fixedly installed on the combustible gas detector 7. In the embodiment, the warning lamp 701 is used in cooperation with the combustible gas detector 7, and when the combustible gas detector 7 detects gas, warning operation is performed through the warning lamp 701.

Furthermore, a rubber pad is pasted at the bottom of the installation bottom plate 1, and a fastening pin is fixedly installed on the installation bottom plate 1. In the embodiment, the installation bottom plate 1 improves the friction force between the device and the installation surface through the rubber pad, and can be installed and fixed through the fastening pin.

Further, the other end of the transportation main pipe 9 is fixedly provided with a transportation auxiliary pipe 8 extending out of the protective shell 3 through a connector structure 801, and a rubber gasket is arranged between the connector structures 801. In the embodiment, the connector structure 801 has a good butt joint and installation effect through a rubber gasket, so that the transportation main pipe 9 and the transportation auxiliary pipe 8 can be conveniently overhauled and installed by a worker.

Further, the mesh aperture of the filter screen 901 is larger than that of the filter screen cover 902. In the embodiment, the filter screen 901 and the filter screen 902 can better filter impurities in petroleum, so that the filtering quality of the device is ensured.

The working principle is as follows: during operation, the device is installed and fixed through the installation bottom plate 1, petroleum enters the transportation main pipe 9 through the transportation auxiliary pipe 8, the petroleum is filtered through the filter screen plate 901 and the filter screen cover 902 and then is discharged, during the period, if the petroleum leaks, the combustible gas detector 7 detects the gas of the petroleum in the protective shell 3 through the air inlet pipe 702, and signals control the pneumatic butterfly valve 4 to close the petroleum through the plc controller 5.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a chemical industry petroleum safety conveyer, is responsible for (9) including protective housing (3) and transportation, its characterized in that: the inside of protecting sheathing (3) has the transportation to be responsible for (9) through supporting seat (903) fixed mounting, just the transportation is responsible for the inside difference fixed mounting of (9) and is had filter screen board (901) and filter screen panel (902), the transportation is responsible for the one end of (9) and has transportation auxiliary (8) of extending protecting sheathing (3) through pneumatic butterfly valve (4) fixed mounting, there are combustible gas detector (7) at the top of protecting sheathing (3) through intake pipe (702) fixed mounting, there is plc controller (5) at the top of protecting sheathing (3) through installation room (6) fixed mounting, there is mounting plate (1) bottom the bottom of protecting sheathing (3) through bracing piece (2) fixed mounting.

2. The chemical petroleum safe transportation device according to claim 1, characterized in that: the front surface of the protective shell (3) is fixedly provided with a sealing plate (301), and the sealing plate (301) is provided with an observation window (302).

3. The chemical petroleum safe transportation device according to claim 1, characterized in that: and a warning lamp (701) matched with the combustible gas detector (7) for use is fixedly installed on the combustible gas detector.

4. The chemical petroleum safe transportation device according to claim 1, characterized in that: the bottom of the mounting bottom plate (1) is pasted with a rubber pad, and a fastening pin is fixedly mounted on the mounting bottom plate (1).

5. The chemical petroleum safe transportation device according to claim 1, characterized in that: the other end of the transportation main pipe (9) is fixedly provided with a transportation auxiliary pipe (8) extending out of the protective shell (3) through a connector structure (801), and a rubber gasket is arranged between the connector structures (801).

6. The chemical petroleum safe transportation device according to claim 1, characterized in that: the aperture of the meshes of the filter screen plate (901) is larger than that of the meshes of the filter screen cover (902).

Images