CN220531628U

CN220531628U - Round float valve for float valve tower

Info

Publication number: CN220531628U
Application number: CN202322088853.2U
Authority: CN
Inventors: 颜家伟
Original assignee: Honghu Zhuofa Chemical Machine Co ltd
Current assignee: Honghu Zhuofa Chemical Machine Co ltd
Priority date: 2023-08-04
Filing date: 2023-08-04
Publication date: 2024-02-27
Anticipated expiration: 2033-08-04

Abstract

The utility model relates to the technical field of circular floating valves, in particular to a circular floating valve for a floating valve tower, which comprises a floating valve body, wherein the peripheral wall of the floating valve body is provided with three positioning legs, and the floating valve body is provided with a valve leg mechanism which is convenient for the dismounting of the floating valve body; the valve leg mechanism comprises a connecting seat, valve leg bodies, sliding grooves, sliding blocks, clamping blocks and telescopic springs, wherein the connecting seat is fixedly installed on the periphery of the bottom of the floating valve body and located between the three positioning legs. This float valve tower is with circular float valve, when need tearing the float valve through the valve leg mechanism that sets up, can dial slider compression extension spring upwards, the slider is carried the fixture block and is moved upwards and break away from the fixed state that the valve leg body was relieved the valve leg body, inwards overturns the valve leg body, inclines the float valve body towards valve leg body one side of rolling up, can take out the float valve body, so, the float valve body dismouting is got up very conveniently, has realized the purpose of the float valve dismouting of being convenient for.

Description

Round float valve for float valve tower

Technical Field

The utility model relates to the technical field of circular floating valves, in particular to a circular floating valve for a floating valve tower.

Background

The floating valve tower is a new tower type developed, and is characterized in that a valve plate capable of moving up and down is arranged at each sieve pore, when the gas speed of the sieve pore is high, the valve plate is jacked up and lifted, when the space velocity is low, the valve plate descends due to self weight, the lifting position of the valve plate is automatically regulated along with the gas flow, so that the gas speed entering a liquid layer is basically stable, and the gas enters the liquid layer in the horizontal direction at the lower side of the valve plate, thereby not only reducing the entrainment amount of liquid foam, but also prolonging the gas-liquid contact time.

Chinese patent CN214158578U proposes a circular high-efficiency float valve with guide, which can increase bubbling in the bubbling blind area at the top of the float valve, so that the bubbling of gas in liquid is uniform, the mass transfer efficiency is improved, the tapered guide hole can promote the liquid flow to be stable, the gradient of the liquid level on the column plate is eliminated, the mass transfer dead area of the column plate is improved, the column plate processing capacity and the separation efficiency are improved, wherein the valve legs are fixedly installed, and when the float valve is disassembled and assembled, a larger force bending valve leg is required, so that the disassembly and assembly are inconvenient, and the circular float valve for the float valve tower is provided to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a circular floating valve for a floating valve tower, which has the advantages of convenient disassembly and assembly and the like, and solves the problems that the valve leg is fixedly installed, and the valve leg needs to be bent with larger force when being disassembled and assembled, and the disassembly and the assembly are inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a float valve tower is with circular float valve, includes the float valve body, the periphery wall of float valve body is provided with the location leg that is three in quantity, be provided with actuating mechanism on the float valve body, be provided with the valve leg mechanism of the float valve body dismouting of being convenient for on the float valve body.

Further, actuating mechanism includes axis of rotation, driving blade and stirring blade, the bottom center rotation of float valve body is connected with the axis of rotation, the top of axis of rotation runs through and extends to the top of float valve body, the top fixed mounting of axis of rotation has stirring blade.

Further, valve leg mechanism includes connecting seat, valve leg body, spout, slider, fixture block and extension spring, the bottom of floating valve body just is located three all around equal fixed mounting has the connecting seat between the location leg, the bottom of connecting seat rotates installs valve leg body, the spout has been seted up to one side of the outside of floating valve body to the connecting seat, the inside slidable mounting of spout has the slider, the bottom fixed mounting of slider has one end to run through the connecting seat and extends to the inside fixture block of valve leg body, the top fixed mounting of slider has one end and the extension spring of roof fixed connection in the spout.

Further, the clamping groove is formed in the top of the valve leg body, and the clamping groove is matched with the clamping block.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this float valve tower is with circular float valve, when need tearing the float valve through the valve leg mechanism that sets up, can dial slider compression extension spring upwards, the slider is carried the fixture block and is moved upwards and break away from the fixed state that the valve leg body was relieved the valve leg body, inwards overturns the valve leg body, inclines the float valve body towards valve leg body one side of rolling up, can take out the float valve body, so, the float valve body dismouting is got up very conveniently, has realized the purpose of the float valve dismouting of being convenient for.

2. This float valve is circular float valve for tower, through the actuating mechanism that sets up, when gas blows up the float valve body, can drive driving vane and rotate, driving vane takes the epaxial stirring blade of axis of rotation rotatory, promotes float valve top detention district liquid flow, reduces the dwell time of liquid in detention district, has improved float valve tower's mass transfer efficiency and throughput.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is an enlarged view of the utility model at a.

In the figure: 1 a float valve body, 2 positioning legs, 3 valve leg mechanisms, 31 connecting seats, 32 valve leg bodies, 33 sliding grooves, 34 sliding blocks, 35 clamping blocks, 36 telescopic springs, 4 driving mechanisms, 41 rotating shafts, 42 driving blades and 43 stirring blades.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, a circular float valve for a float valve tower in this embodiment includes a float valve body 1, positioning legs 2 with three numbers are provided on the peripheral wall of the float valve body 1, a driving mechanism 4 is provided on the float valve body 1, and a valve leg mechanism 3 which is convenient to assemble and disassemble is provided on the float valve body 1.

Referring to fig. 1, the driving mechanism 4 includes a rotation shaft 41, a driving blade 42 and an agitating blade 43, the rotation shaft 41 is rotatably connected to the bottom center of the float valve body 1, the top end of the rotation shaft 41 penetrates and extends to the upper side of the float valve body 1, and the agitating blade 43 is fixedly mounted on the top of the rotation shaft 41.

Specifically, when the air blows up the float valve body 1, the driving blade 42 is driven to rotate, the driving blade 42 drives the stirring blade 43 on the rotating shaft 41 to rotate, and the liquid in the retention area at the top of the float valve is pushed to flow, so that the retention time of the liquid in the retention area is reduced.

Referring to fig. 2, the valve leg mechanism 3 includes a connecting seat 31, a valve leg body 32, a sliding groove 33, a sliding block 34, a clamping block 35 and a telescopic spring 36, wherein the connecting seat 31 is fixedly installed around the bottom of the floating valve body 1 and between the three positioning legs 2, the valve leg body 32 is rotatably installed at the bottom of the connecting seat 31, the sliding groove 33 is formed in one side of the connecting seat 31, which is positioned outside the floating valve body 1, the sliding block 34 is slidably installed in the sliding groove 33, the clamping block 35, one end of which penetrates through the connecting seat 31 and extends into the valve leg body 32, is fixedly installed at the bottom of the sliding block 34, and the telescopic spring 36, one end of which is fixedly connected with the inner top wall of the sliding groove 33, is fixedly installed at the top of the sliding block 34;

the top of the valve leg body 32 is provided with a clamping groove which is matched with the clamping block 35.

Specifically, when the float valve needs to be disassembled, the slide block 34 can be moved upwards to compress the telescopic spring 36, the slide block 34 moves upwards with the clamping block 35 to be separated from the valve leg body 32 to release the fixed state of the valve leg body 32, the valve leg body 32 is turned inwards, the float valve body 1 is inclined towards one side of the folded valve leg body 32, and the float valve body 1 can be taken out, so that the float valve body 1 is very convenient to disassemble and assemble.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a float valve for float valve tower circular float valve, includes float valve body (1), the periphery wall of float valve body (1) is provided with positioning leg (2) that are three in quantity, be provided with actuating mechanism (4), its characterized in that on the float valve body (1): the valve leg mechanism (3) which is convenient for the disassembly and assembly of the floating valve body (1) is arranged on the floating valve body (1).

2. A round float valve for a float valve tower according to claim 1, wherein: the driving mechanism (4) comprises a rotating shaft (41), driving blades (42) and stirring blades (43), the rotating shaft (41) is rotatably connected to the center of the bottom of the floating valve body (1), the top end of the rotating shaft (41) penetrates through and extends to the upper portion of the floating valve body (1), and the stirring blades (43) are fixedly mounted on the top of the rotating shaft (41).

3. A round float valve for a float valve tower according to claim 1, wherein: valve leg mechanism (3) are including connecting seat (31), valve leg body (32), spout (33), slider (34), fixture block (35) and extension spring (36), the bottom of floating valve body (1) just is located three all fixed mounting has connecting seat (31) between location leg (2), valve leg body (32) are installed in the bottom rotation of connecting seat (31), spout (33) have been seted up to one side that connecting seat (31) are located the outside of floating valve body (1), the inside slidable mounting of spout (33) has slider (34), the bottom fixed mounting of slider (34) has one end to run through connecting seat (31) and extend to inside fixture block (35) of valve leg body (32), the top fixed mounting of slider (34) has one end and spout (33) roof fixed connection's extension spring (36).

4. A round float valve for a float valve tower according to claim 3, wherein: the top of valve leg body (32) has seted up the draw-in groove, draw-in groove and fixture block (35) phase-match.