CN215109639U

CN215109639U - Chemical process pump capable of adjusting flow and lift

Info

Publication number: CN215109639U
Application number: CN202121774505.5U
Authority: CN
Inventors: 宋强; 李世前
Original assignee: Qingdao Hengbang Pump Co ltd
Current assignee: Qingdao Hengbang Pump Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-12-10
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a chemical process pump of adjustable flow and lift, including unable adjustment base, the pump body is installed to unable adjustment base's upper end the inside of the pump body is provided with the conveyer pipe, the interior bottom and the equal fixedly connected with fixed block in top of conveyer pipe, two the fixed pipe of common fixedly connected with between the fixed block, fixed intraductal adjustment mechanism that is used for carrying out the regulation to the flow of the pump body that is provided with, adjustment mechanism includes the slide bar of sealed sliding connection in the fixed pipe, the slide bar is located the one end fixedly connected with shutoff head outside the fixed pipe. The utility model discloses rational in infrastructure, through setting up adjustment mechanism and actuating mechanism, realize controlling the flow of the pump body, improve device's practicality, through setting up dead lever and flow meter, realize carrying out accurate detection and be convenient for observe the flow of the pump body, the staff of being convenient for is to the control of pump body flow.

Description

Chemical process pump capable of adjusting flow and lift

Technical Field

The utility model relates to a chemical process pump technical field especially relates to a chemical process pump of adjustable flow and lift.

Background

With the continuous progress of society and science and technology, the chemical production industry is also continuously developed, and when chemical production is carried out, liquid raw materials or finished products need to be conveyed many times, so that pumps are needed, and the pumps are called as process pumps.

Among the prior art, traditional process pump simple structure, through pipeline's big or small control flow, can't adjust the flow when carrying, this has just led to when carrying different chemical products, need use different process pumps, and the process is loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the chemical process pump of the adjustable flow and lift that proposes, through setting up adjustment mechanism and actuating mechanism, realize controlling the flow of the pump body, improve device's practicality through setting up dead lever and flow meter, realizes carrying out accurate detection and being convenient for observe, the staff of being convenient for is to the control of pump body flow to the flow of the pump body.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a chemical process pump capable of adjusting flow and lift comprises a fixed base, a pump body is arranged at the upper end of the fixed base, a delivery pipe is arranged inside the pump body, the inner bottom and the inner top of the conveying pipe are both fixedly connected with fixed blocks, a fixed pipe is fixedly connected between the two fixed blocks, an adjusting mechanism for adjusting the flow of the pump body is arranged in the fixed pipe, the adjusting mechanism comprises a sliding rod which is connected in the fixed pipe in a sealing and sliding way, one end of the sliding rod, which is positioned outside the fixed pipe, is fixedly connected with a plugging head, the side wall of one end of the plugging head, which is far away from the sliding rod, is fixedly connected with a filtering sleeve, a vertical plate is fixedly connected between the inner bottom and the inner top of the conveying pipe, a through groove is arranged on the vertical plate, the filter sleeve is connected in the through groove in a sliding mode, and a driving mechanism used for driving the adjusting mechanism is arranged in the fixing pipe.

Preferably, actuating mechanism includes the electric putter of fixed connection on fixed pipe inside wall, electric putter's flexible end connection is on the lateral wall of slide bar.

Preferably, the material of shutoff head is rubber, just the shutoff head cooperatees with leading to the groove.

Preferably, the lateral wall of the pump body is provided with a connector, and the connector is fixedly connected with the pump body through two groups of symmetrically arranged bolts.

Preferably, the upper end of the connector is fixedly connected with a fixing rod, and the fixing rod is provided with a flow meter.

Preferably, the inner wall of the conveying pipe is coated with an anticorrosive paint, and the fixing pipe, the sliding rod, the plugging head and the filtering sleeve are all made of high-temperature-resistant materials.

Compared with the prior art, the utility model, its beneficial effect does:

1. through setting up adjustment mechanism and actuating mechanism, the flexible end of drive electric putter extends or contracts, drives the slide bar and slides in fixed intraductal, the slip of slide bar drives the shutoff head and filters the sleeve and slides in leading to the groove, when the shutoff head gets into logical groove, carry out the shutoff to leading to the groove, when filtering the sleeve and being located the left part of riser more, the flow of the pump body is big more, otherwise then is little, the realization is controlled the flow of the pump body, the practicality of the device is improved.

2. Through setting up dead lever and flowmeter, realize carrying out accurate detection and being convenient for observe the flow of the pump body, the staff of being convenient for is to the control of pump body flow.

Drawings

Fig. 1 is a perspective view of the chemical process pump with adjustable flow and lift according to the present invention;

fig. 2 is a schematic structural view of a chemical process pump capable of adjusting flow and lift according to the present invention;

fig. 3 is an enlarged view of a structure in fig. 1.

In the figure: the device comprises a fixed base 1, a pump body 2, a flow meter 3, a delivery pipe 4, an electric push rod 5, a connector 6, a bolt 7, a fixed pipe 8, a fixed block 9, a filter sleeve 10, a vertical plate 11, a through groove 12, a blocking head 13 and a sliding rod 14.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar tables are used herein for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, a chemical process pump capable of adjusting flow and lift comprises a fixed base 1, a pump body 2 is mounted at the upper end of the fixed base 1, a delivery pipe 4 is arranged inside the pump body 2, an anticorrosive paint is coated on the inner wall of the delivery pipe 4, a fixed pipe 8, a sliding rod 14, a plugging head 13 and a filtering sleeve 10 are made of high temperature resistant materials, a connector 6 is arranged on the side wall of the pump body 2, a fixed rod is fixedly connected to the upper end of the connector 6, a flowmeter 3 is mounted on the fixed rod, the connector 6 is fixedly connected with the pump body 2 through two groups of symmetrically arranged bolts 7, fixed blocks 9 are fixedly connected to the inner bottom and the inner top of the delivery pipe 4, the fixed pipe 8 is fixedly connected between the two fixed blocks 9, an adjusting mechanism for adjusting the flow of the pump body 2 is arranged in the fixed pipe 8, the adjusting mechanism comprises a sliding rod 14 which is connected in the fixed pipe 8 in a sealing and sliding manner, slide bar 14 is located the outer one end fixedly connected with shutoff head 13 of fixed pipe 8, and the material of shutoff head 13 is rubber, and shutoff head 13 cooperatees with leading to groove 12, and fixedly connected with filter sleeve 10 on the one end lateral wall that slide bar 14 was kept away from to shutoff head 13, common fixedly connected with riser 11 between interior bottom and the interior top of conveyer pipe 4, seted up leading to groove 12 on riser 11, filter sleeve 10 sliding connection leads to the inslot 12.

Be provided with in the fixed pipe 8 and be used for carrying out driven actuating mechanism to adjustment mechanism, actuating mechanism includes electric putter 5 of fixed connection on fixed pipe 8 inside wall, and electric putter 5's flexible fixed connection is on the lateral wall of slide bar 14.

The utility model discloses during the use, behind the pump body 2 lets in the chemical products, if need adjust the size of flow, the flexible end of drive electric putter 5 extends or contracts, it slides in fixed pipe 8 to drive slide bar 14, slide bar 14's slip drives shutoff head 13 and filter sleeve 10 and slides in leading to groove 12, when shutoff head 13 gets into and leads to groove 12, carry out the shutoff to leading to groove 12, when filter sleeve 10 is located 11 left parts of riser more, the flow of the pump body 2 is big more, otherwise then smaller, the realization is controlled the flow of the pump body 2, the practicality of the improvement device, staff's accessible flowmeter 3 is surveyd the flow of the pump body 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a chemical process pump of adjustable flow and lift, includes unable adjustment base (1), its characterized in that, the pump body (2) is installed to the upper end of unable adjustment base (1) the inside of the pump body (2) is provided with conveyer pipe (4), the equal fixedly connected with fixed block (9) in interior bottom and the interior top of conveyer pipe (4), two fixed block (9) between common fixedly connected with fixed pipe (8), be provided with the adjustment mechanism that is used for adjusting the flow of the pump body (2) in fixed pipe (8), adjustment mechanism includes sliding rod (14) of sealed sliding connection in fixed pipe (8), sliding rod (14) lie in fixed pipe (8) outer one end fixedly connected with shutoff head (13), fixedly connected with filter sleeve (10) on the one end lateral wall that sliding rod (14) was kept away from in shutoff head (13), common fixedly connected with riser (11) between interior bottom and the interior top of conveyer pipe (4), logical groove (12) have been seted up on riser (11), filter sleeve (10) sliding connection is in leading to groove (12), be provided with in fixed pipe (8) and be used for carrying out driven actuating mechanism to adjustment mechanism.

2. The pump of claim 1, wherein the driving mechanism comprises an electric push rod (5) fixedly connected to the inner side wall of the fixed pipe (8), and the telescopic end of the electric push rod (5) is fixedly connected to the side wall of the sliding rod (14).

3. The chemical process pump capable of adjusting the flow rate and the lift as claimed in claim 2, wherein the material of the blocking head (13) is rubber, and the blocking head (13) is matched with the through groove (12).

4. The chemical process pump capable of adjusting the flow rate and the lift according to claim 3, wherein a connector (6) is arranged on the side wall of the pump body (2), and the connector (6) is fixedly connected with the pump body (2) through two groups of symmetrically arranged bolts (7).

5. The pump of claim 4, wherein a fixing rod is fixedly connected to the upper end of the connector (6), and the flow meter (3) is mounted on the fixing rod.

6. The pump of claim 5, wherein the inner wall of the delivery pipe (4) is coated with an anticorrosive paint, and the fixed pipe (8), the sliding rod (14), the plugging head (13) and the filtering sleeve (10) are made of high temperature resistant materials.