CN212048881U

CN212048881U - Corrosion-resistant and pressure-resistant seamless PP vacuum metering tank

Info

Publication number: CN212048881U
Application number: CN202020514090.7U
Authority: CN
Inventors: 夏亦秋
Original assignee: TAICANG SHUANGYI CHEMICAL ANTI
Current assignee: TAICANG SHUANGYI CHEMICAL ANTI
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-12-01
Anticipated expiration: 2030-04-10

Abstract

The utility model belongs to the field of vacuum metering tanks, and particularly discloses a corrosion-resistant and pressure-resistant seamless PP vacuum metering tank, which comprises a separable base (100) and a tank body (200); the base (100) comprises a supporting surface (110) and a plurality of supporting columns (120); a circular hollow part (111) is arranged on the supporting surface (110); the tank body (200) is a cylindrical tank, and the upper surface and the lower surface of the cylindrical tank are both outwards protruded to form an oval shape; a plurality of transverse reinforcing ribs (240) protruding outwards are arranged on the side surface of the tank body (200); the utility model discloses a seamless PP vacuum metering jar of corrosion-resistant withstand voltage adopts polypropylene material integrated into one piece to make, is provided with the strengthening rib of moving about freely and quickly, and mechanical strength is high, and corrosion resisting property and compressive property are good.

Description

Corrosion-resistant and pressure-resistant seamless PP vacuum metering tank

Technical Field

The utility model belongs to the vacuum metering jar field specifically discloses a seamless PP vacuum metering jar of corrosion-resistant withstand voltage.

Background

In order to perform quantitative chemical reaction on production raw materials in a reaction kettle, the production raw materials are generally required to be accurately metered, so that the vacuum metering tank is widely applied to the industries of chemical industry, chemistry, petroleum, metallurgy, pharmacy, metallurgy, printing and dyeing, salt production, chemical fertilizers and the like. However, the existing vacuum metering tank is made of metal materials mostly, so that the vacuum metering tank is high in quality and high in corrosion prevention cost; a few vacuum metering tanks made of plastic materials are often insufficient in strength, so that the capacity is limited, the vacuum degree cannot meet the requirements of wide application, and meanwhile, the vacuum metering tanks are also generally inconvenient to move and clean, low in intelligent level and high in manual maintenance cost.

SUMMERY OF THE UTILITY MODEL

Not enough more than, the utility model discloses a seamless PP vacuum metering jar of corrosion-resistant withstand voltage adopts polypropylene material integrated into one piece to make, is provided with the strengthening rib of moving about freely and quickly, and mechanical strength is high, and corrosion resisting property and compressive property are good.

The technical scheme of the utility model as follows:

a corrosion-resistant pressure-resistant seamless PP vacuum metering tank comprises a separable base and a tank body; the base comprises a supporting surface and a plurality of supporting columns; a circular hollow part is arranged on the supporting surface; the tank body is a cylindrical tank, and the upper surface and the lower surface of the cylindrical tank are both outwards protruded to form an oval shape; a liquid inlet, a vacuumizing pipe and a liquid level meter are arranged on the tank body; the vacuum-pumping pipe is also provided with a pressure gauge; the liquid level meter extends into the tank body, and a digital display meter is arranged at the tail end of the liquid level meter exposed out of the tank body; a plurality of transverse reinforcing ribs protruding outwards are arranged on the side surface of the tank body; the transverse reinforcing ribs are parallel to the cross section of the tank body; the diameter of the tank body is smaller than that of the circular hollow part on the supporting surface; the diameter of the transverse reinforcing rib is larger than that of the circular hollow part; the tank body is vertically sleeved in the circular hollow part of the supporting surface and is fixed with the overlapping part of the supporting surface by a circle of transverse reinforcing ribs at the lowest end of the tank body; a liquid outlet is arranged below the tank body.

Further, above-mentioned seamless PP vacuum metering tank of corrosion-resistant withstand voltage, the vacuum metering tank is made for polypropylene material integrated into one piece. The integrated into one piece, seamless structure, it is convenient to make, anticorrosive leak-proof, the resistance to pressure is good.

Further, according to the corrosion-resistant pressure-resistant seamless PP vacuum metering tank, a circle of transverse reinforcing ribs at the lowest end of the tank body is positioned at the middle upper part of the tank body. The horizontal strengthening rib is located jar body middle part, places jar body on the base, and the focus is lower, and stability reinforcing.

Furthermore, according to the corrosion-resistant and pressure-resistant seamless PP vacuum metering tank, the number of the transverse reinforcing ribs is 2-5, and the transverse reinforcing ribs are uniformly arranged at intervals in the longitudinal direction.

Furthermore, according to the corrosion-resistant and pressure-resistant seamless PP vacuum metering tank, the transverse reinforcing ribs are also provided with a plurality of longitudinal reinforcing ribs. And the longitudinal reinforcing ribs are arranged, so that the mechanical strength is higher.

Furthermore, according to the corrosion-resistant and pressure-resistant seamless PP vacuum metering tank, the transverse reinforcing ribs are protruded towards the inner part of the tank body. The transverse reinforcing ribs are also protruded inwards, so that the mechanical strength is higher.

Furthermore, above-mentioned seamless PP vacuum metering tank of corrosion-resistant withstand voltage, still be provided with wireless signal transmitting device on the manometer. The vacuum degree value can be transmitted to the client side to be checked in real time through the wireless signal transmitting device, and the intelligent degree is high.

Further, in the corrosion-resistant and pressure-resistant seamless PP vacuum metering tank, the number of the supporting columns is 3.

Can reach from above-mentioned technical scheme, the utility model discloses following beneficial effect has: the utility model discloses a corrosion-resistant pressure-resistant seamless PP vacuum metering tank, which is made of polypropylene material by integral molding and is provided with longitudinal and transverse reinforcing ribs, and has the advantages of convenient manufacture, low cost, high mechanical strength, good corrosion resistance and pressure resistance; furthermore, a longitudinal reinforcing rib is also arranged, the mechanical property is further enhanced, and meanwhile, the tank body and the base are of a separable structure, so that the production and the overhaul are convenient; furthermore, the wireless signal transmitting device is arranged, the vacancy numerical value can be transmitted to the client side to be checked in real time through the wireless signal transmitting device, and the intelligent degree of work is high.

Drawings

FIG. 1 is a schematic view of a corrosion-resistant pressure-resistant seamless PP vacuum measuring tank in example 1;

FIG. 2 is a schematic view of a corrosion-resistant pressure-resistant seamless PP vacuum measuring tank in example 2;

FIG. 3 is a top view of the base in examples 1 and 2;

wherein: 100 bases, 110 supporting surfaces, 111 circular hollow parts, 112 overlapped parts, 120 supporting columns, 200 tanks, 210 liquid inlets, 220 vacuumizing pipes, 221 pressure gauges, 2211 wireless signal transmitting devices, 230 liquid level meters, 231 digital display meters, 240 transverse reinforcing ribs, 250 liquid outlets and 260 longitudinal reinforcing ribs.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, 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 according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1

A corrosion-resistant pressure-resistant seamless PP vacuum measuring tank as shown in fig. 1 and 3, comprising a base 100 and a tank 200 which are separable; the base 100 comprises a supporting surface 110 and a plurality of supporting columns 120; a circular hollow part 111 is arranged on the supporting surface 110; the tank body 200 is a cylindrical tank, and the upper surface and the lower surface of the cylindrical tank are both protruded outwards to form an oval shape; a liquid inlet 210, an evacuation pipe 220 and a liquid level meter 230 are arranged on the tank body 200; a pressure gauge 221 is further arranged on the vacuumizing pipe 220; the liquid level meter 230 extends into the tank body 200, and a digital display meter 231 is arranged at the tail end of the liquid level meter 230, which is exposed out of the tank body 100; a plurality of transverse reinforcing ribs 240 protruding outwards are arranged on the side surface of the tank body 200; the transverse reinforcing rib 240 is parallel to the cross section of the can body 200; the diameter of the can 200 is smaller than that of the circular hollow 111 on the support surface 110; the diameter of the lateral reinforcing rib 240 is larger than that of the circular hollow portion 111; the tank 200 is vertically sleeved in the circular hollow part 111 of the supporting surface 110 and is fixed with the overlapping part 112 of the supporting surface 110 by a circle of transverse reinforcing ribs 240 at the lowest end of the tank 200; a liquid outlet 250 is arranged below the tank body 200.

When in use: hoisting the tank 200 to the base 100, and fixing the tank 200 to the overlapped part 112 of the supporting surface 110 through the transverse reinforcing rib 240 at the lowest end of the tank; then, liquid is fed from a liquid inlet 210, the tank body 200 is vacuumized by using a vacuumizing tube 220 after liquid feeding is finished, and the vacuum degree in the tank body 200 is observed through a pressure gauge 221 at any time; the liquid material in the tank is then measured by the liquid level meter 230, and the value of the liquid level can be conveniently read by the digital display meter 231.

Example 2

A corrosion-resistant pressure-resistant seamless PP vacuum measuring tank as shown in fig. 2 and 3 comprises a base 100 and a tank 200 which are separable; the base 100 comprises a supporting surface 110 and a plurality of supporting columns 120; a circular hollow part 111 is arranged on the supporting surface 110; the tank body 200 is a cylindrical tank, and the upper surface and the lower surface of the cylindrical tank are both protruded outwards to form an oval shape; a liquid inlet 210, an evacuation pipe 220 and a liquid level meter 230 are arranged on the tank body 200; a pressure gauge 221 is further arranged on the vacuumizing pipe 220; the liquid level meter 230 extends into the tank body 200, and a digital display meter 231 is arranged at the tail end of the liquid level meter 230, which is exposed out of the tank body 100; a plurality of transverse reinforcing ribs 240 protruding outwards are arranged on the side surface of the tank body 200; the transverse reinforcing rib 240 is parallel to the cross section of the can body 200; the diameter of the can 200 is smaller than that of the circular hollow 111 on the support surface 110; the diameter of the lateral reinforcing rib 240 is larger than that of the circular hollow portion 111; the tank 200 is vertically sleeved in the circular hollow part 111 of the supporting surface 110 and is fixed with the overlapping part 112 of the supporting surface 110 by a circle of transverse reinforcing ribs 240 at the lowest end of the tank 200; a liquid outlet 250 is arranged below the tank body 200; further, the vacuum metering tank is made of a polypropylene material through integral molding; a circle of transverse reinforcing ribs 240 at the lowest end of the tank body 200 is positioned at the middle upper part of the tank body 200; preferably, the number of the transverse reinforcing ribs 240 is 2-5, and the transverse reinforcing ribs 240 are uniformly arranged at intervals in the longitudinal direction; in particular, the transverse reinforcing rib 240 is further provided with a plurality of longitudinal reinforcing ribs 260; further, the transverse reinforcing rib 240 also protrudes towards the inside of the can body 200; in particular, the pressure gauge 221 is further provided with a wireless signal transmitting device 2211; further, the number of the supporting columns 120 is 3.

When in work: hoisting the tank 200 to the base 100, and fixing the tank 200 to the overlapped part 112 of the supporting surface 110 through the transverse reinforcing rib 240 at the lowest end of the tank; then, liquid is fed from the liquid inlet 210, the tank body 200 is vacuumized by using the vacuumizing tube 220 after liquid feeding is finished, the vacuum degree in the tank body 200 is observed through the pressure gauge 221 at any time, and the numerical value of the vacuum degree can be sent to a client side to be checked in real time through the wireless signal transmitting device 2211; the liquid material in the tank is then measured by the liquid level meter 230, and the value of the liquid level can be conveniently read by the digital display meter 231.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention can not be limited thereby, and the simple equivalent changes and modifications made according to the claims and the utility model also belong to the protection scope of the present invention.

Claims

1. A corrosion-resistant pressure-resistant seamless PP vacuum metering tank is characterized by comprising a base (100) and a tank body (200) which can be separated; the base (100) comprises a supporting surface (110) and a plurality of supporting columns (120); a circular hollow part (111) is arranged on the supporting surface (110); the tank body (200) is a cylindrical tank, and the upper surface and the lower surface of the cylindrical tank are both outwards protruded to form an oval shape; a liquid inlet (210), a vacuum tube (220) and a liquid level meter (230) are arranged on the tank body (200); a pressure gauge (221) is also arranged on the vacuumizing pipe (220); the liquid level meter (230) extends into the tank body (200), and a digital display meter (231) is arranged at the tail end of the liquid level meter (230) exposed out of the tank body (200); a plurality of transverse reinforcing ribs (240) protruding outwards are arranged on the side surface of the tank body (200); the transverse reinforcing rib (240) is parallel to the cross section of the tank body (200); the diameter of the tank body (200) is smaller than that of the circular hollow part (111) on the supporting surface (110); the diameter of the transverse reinforcing rib (240) is larger than that of the circular hollow part (111); the tank body (200) is vertically sleeved in the circular hollow part (111) of the supporting surface (110) and is fixed with the overlapping part (112) of the supporting surface (110) by a circle of transverse reinforcing ribs (240) at the lowest end of the tank body (200); a liquid outlet (250) is arranged below the tank body (200).

2. The corrosion-resistant pressure-resistant seamless PP vacuum measuring tank of claim 1, wherein the vacuum measuring tank is made of polypropylene by integral molding.

3. A corrosion-resistant pressure-resistant seamless PP vacuum measuring tank according to claim 1, wherein a lowermost ring of transverse reinforcing ribs (240) on the tank body (200) is located at the middle upper portion of the tank body (200).

4. The corrosion-resistant pressure-resistant seamless PP vacuum measuring tank according to claim 1, wherein the number of the transverse reinforcing ribs (240) is 2 to 5, and the transverse reinforcing ribs (240) are uniformly spaced in the longitudinal direction.

5. A corrosion-resistant pressure-resistant seamless PP vacuum measuring tank according to claim 1, wherein the transverse reinforcing rib (240) is further provided with a plurality of longitudinal reinforcing ribs (260).

6. A corrosion-resistant pressure-resistant seamless PP vacuum measuring tank according to claim 1, wherein the transverse reinforcing rib (240) is also protruded to the inside of the tank body (200).

7. A corrosion-resistant pressure-resistant seamless PP vacuum measuring tank according to claim 1, wherein the pressure gauge (221) is further provided with a wireless signal emitting device (2211).

8. A corrosion-resistant pressure-resistant seamless PP vacuum metering tank according to claim 1, characterized in that the number of the supporting columns (120) is 3.