CN216206792U

CN216206792U - Auger liquid level meter with viewing mirror

Info

Publication number: CN216206792U
Application number: CN202122787793.4U
Authority: CN
Inventors: 胡克桃; 王杰
Original assignee: Hubei Jindongyuan Heavy Industry Co ltd; Wuhan Qiankecheng Environmental Protection Technology Co ltd
Current assignee: Hubei Jindongyuan Heavy Industry Co ltd; Wuhan Qiankecheng Environmental Protection Technology Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-05
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses a sight glass auger liquid level meter, which comprises a driving mechanism and a transmission pipeline, wherein an auger shaft is arranged in the transmission pipeline, and the upper part of the transmission pipeline is communicated with a liquid level meter; the driving mechanism drives the auger shaft to rotate so as to transmit materials, and the liquid level of material equipment flowing through the front end of the transmission pipeline is read by the upper liquid level meter. The sight glass auger liquid level meter can timely clean slag in materials by combining the auger, and the normal use of the liquid level meter is not influenced.

Description

Auger liquid level meter with viewing mirror

Technical Field

The utility model relates to the technical field of liquid level meters, in particular to a sight glass auger liquid level meter.

Background

In industrial production, often need master the liquid level condition to producing fluid material to judge current production situation, but when having a large amount of impurity in the material like the dross, if the clearance can pile up in a large number in time, the sediment material influence by the surface floating when adopting traditional level gauge can, can't judge and read accurate liquid level value.

Therefore, there is a need for a new liquid level gauge device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sight glass auger liquid level meter, which solves the defect that accurate liquid level is difficult to obtain due to the influence of slag in the prior art.

In order to achieve the purpose, the scheme of the utility model is as follows:

a sight glass auger liquid level meter is characterized in that an auger shaft is arranged in a transmission pipeline, and the side surface of the transmission pipeline in the travel of the auger is communicated with the liquid level meter; the driving mechanism drives the auger shaft to rotate so as to transmit materials, and the materials enter the liquid level meter to display the liquid level.

In the utility model, the outer diameter of the auger shaft is slightly smaller than the inner diameter of the transmission pipeline.

In the utility model, a floating bead is arranged in the liquid level meter.

In the utility model, the transmission pipeline is T-shaped, the side surface of the lower end of the liquid level meter is provided with a tight hoop seat, and the tight hoop seat is connected with a radial opening flange of the transmission pipeline.

Furthermore, the liquid level meter comprises a glass tube with two closed ends, the upper bottom surface and the lower bottom surface of the glass tube are provided with through hollow bolts, and the lower hollow bolts penetrate through and are fixed on the clamping seat.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the sight glass auger liquid level meter, slag in materials is cleaned in time through the combination of an auger, and the normal use of the liquid level meter is not influenced; in addition, the flow rate of the material measured by the floating beads can be increased in the liquid level meter.

2. The sight glass auger has strong universality and can be communicated with various types of equipment for use as required; and the disassembly and the assembly are convenient and the maintenance is convenient.

Drawings

FIG. 1 is a top view of the sight glass auger level gauge of the present invention.

FIG. 2 is a schematic view of a cross-sectional structure of the sight glass auger level meter in the A-A direction.

Wherein: 1. a transmission pipeline 2, a packing auger shaft 3 and a liquid level meter; 4. a speed reducer; 5. a motor; 11. a pipeline flange 12 and a sealing seat; 31. a glass tube; 32. a clamping seat 33 and a hollow bolt; 34. floating beads.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is to be understood that the terms "upper," "lower," "top," "bottom," "inner," "outer," and the like are used in the appended drawings to indicate orientations and positional relationships, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting.

It is also noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," "disposed," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. To those of ordinary skill in the art, the above terms may be specifically defined in the present invention according to the specific circumstances.

As shown in fig. 1-2, the utility model provides a sight glass auger liquid level meter, which comprises a transmission pipeline 1, an auger shaft 2, a liquid level meter 3, a speed reducer 4 and a motor 5; wherein: the auger shaft 2 is positioned in the transmission pipeline 1, the motor 5 is connected with the matched speed reducer 4, the output end of the speed reducer 4 is connected with the left end of the auger shaft 2, and the liquid level meter 3 is communicated with the upper end of the transmission pipeline 1.

In the utility model, the auger shaft 2 penetrates through the two open ends of the transmission pipeline 1 and is sealed by a pipeline flange 11; the left end of the auger shaft 2 is connected with the output end of the speed reducer 4 through a coupler, and further sealed through a sealing seat 12. The liquid level meter 3 comprises a glass tube 31, a floating bead 34, a clamping seat 32 and a hollow bolt 33 which are arranged in pairs; the glass tube 31 is of a hollow structure, the side surface of the glass tube is provided with liquid level scales, and the two ends of the glass tube are closed and provided with openings matched with the hollow bolts 33; the floating ball 34 is positioned in the glass tube 31, and the diameter of the floating ball is larger than the inner diameter of the hollow bolt 33; two clamping seats 32 are arranged at the upper end and the lower end of the glass tube 31, and the side wall of the glass tube 31 is clamped and the bottom surface is closed. The hollow bolts 33 vertically pass through the upper and lower bottom surfaces of the glass tube 31 and the tightening base 32, respectively, and are fixed to the tightening base 32. The transmission pipeline 1 is of a T-shaped structure, and the tightening base 32 is in flange connection with a radial opening of the transmission pipeline 1.

According to the utility model, the outer diameter of the auger shaft (2) is slightly smaller than the inner diameter of the transmission pipeline (1), so that slag floating on the transmission pipeline (1) can be cleaned conveniently, and the situation that fine slag enters the liquid level meter (3) to affect use is avoided. The screw shaft (2) is a common shaft with a thread blade structure, and the liquid level meter (3) is arranged between the thread blade sections (in the screw stroke).

In the present invention, material inlet and outlet pipes (not shown) are provided at two ends of the conveying pipeline 1, and the specific arrangement mode is conventional in the art.

When the liquid level meter is used, the sight glass auger liquid level meter is communicated with a liquid level device to be measured, the motor 5 and the speed reducer 4 are started to drive the auger shaft 2 to rotate slowly, materials from the front end device enter the transmission pipeline 1 and then move towards the right end gradually, slag materials floating up at the inlet of the liquid level meter 3 are cleaned by the auger shaft 2 in time, so that the clarified materials enter the glass tube 31 along the hollow bolt 33 at the lower part, and the hollow bolt 33 at the upper part is communicated with the atmosphere, so that the scale on the glass tube 31 is read according to the principle of a communicating vessel, namely the liquid level value to be measured. Further, the flow rate value of the material can be further obtained by the pre-design (the relevant parameters of the floating bead) and the principle of the float flowmeter according to the floating height of the floating bead 34 in the glass tube 31.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. A sight glass auger liquid level meter comprises a driving mechanism and a transmission pipeline (1), and is characterized in that an auger shaft (2) is arranged in the transmission pipeline (1), and the side surface of the transmission pipeline (1) in the auger stroke is communicated with a liquid level meter (3); the driving mechanism drives the auger shaft (2) to rotate so as to transmit materials, and the materials enter the liquid level meter (3) to display the liquid level.

2. The sight glass auger level gauge according to claim 1, wherein the outer diameter of the auger shaft (2) is slightly smaller than the inner diameter of the transmission pipeline (1).

3. The sight glass auger level gauge according to claim 1, wherein a floating bead (34) is arranged in the level gauge (3).

4. The sight glass auger liquid level meter according to claim 1, wherein the transmission pipeline (1) is T-shaped, a clamping ring seat (32) is arranged on the side surface of the lower end of the liquid level meter (3), and the clamping ring seat (32) is connected with a radial opening flange of the transmission pipeline (1).

5. The sight glass auger liquid level meter according to claim 4, wherein the liquid level meter comprises a glass tube (31) with two closed ends, the upper bottom surface and the lower bottom surface of the glass tube (31) are provided with through hollow bolts (33), and the lower hollow bolt (33) penetrates through and is fixed on the clamping seat (32).