CN219301827U

CN219301827U - Flush type temperature measuring device for measuring temperature of tank body of small stirring tank

Info

Publication number: CN219301827U
Application number: CN202320713210.XU
Authority: CN
Inventors: 张盛雄; 宋花江; 钱余
Original assignee: Wuxi Yikai Automation Technology Co ltd
Current assignee: Wuxi Yikai Automation Technology Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-07-04
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses a flush type temperature measuring device for measuring the temperature of a tank body of a small stirring tank, which comprises a temperature probe, a temperature probe mounting seat and a temperature measuring chip, wherein the temperature probe mounting seat is arranged at the bottom of the tank body of the stirring tank in a penetrating way, the temperature probe is arranged in the temperature probe mounting seat and is coaxial with the temperature probe mounting seat, the top of the temperature probe is flush with the top of the temperature probe mounting seat, and the temperature measuring chip is arranged at the top of a first cavity in the temperature probe.

Description

Flush type temperature measuring device for measuring temperature of tank body of small stirring tank

Technical Field

The utility model relates to the field of temperature measurement structures in tank bodies of stirring tanks, in particular to a flush type temperature measurement device for measuring temperature of a tank body of a small stirring tank.

Background

In modern chemical production, agitator tank jar body extensively is applicable to the production of cosmetics, medicine, food, chemistry, dyeing, printing ink etc. industrial products to according to the field difference that agitator tank jar body used, its size also has great difference, when facing only need handle these scenes of test, detection or experiment of a small amount of material, agitator tank jar body's size often can be comparatively little, therefore the space inside jar body is comparatively little, and need be provided with agitating unit in the jar internal space, consequently need make full use of to jar internal space, and such agitator tank jar body need take care of the temperature of material constantly in the course of the work equally, so how to set up temperature detection device and not influence the operation of other equipment in the agitator tank jar internal portion, be a difficult problem that such small-size agitator tank jar body needs to solve, the application provides a solution to such problem.

Disclosure of Invention

The utility model aims to: the utility model aims to provide a flush type temperature measuring device for measuring the temperature of a small stirring tank body, which can detect the temperature of materials in the tank body on the premise of not influencing the operation of other equipment in the tank body of the stirring tank, and meanwhile, the accuracy of temperature detection needs to be improved.

The technical scheme is as follows: the utility model discloses a flush type temperature measuring device for measuring temperature of a small stirring tank body, which comprises a temperature probe, a temperature probe mounting seat and a temperature measuring chip, wherein the temperature probe mounting seat is arranged at the bottom of the stirring tank body in a penetrating manner, the temperature probe is arranged inside the temperature probe mounting seat and is coaxial with the temperature probe mounting seat, the top of the temperature probe is flush with the top of the temperature probe mounting seat, and the temperature measuring chip is arranged in a first cavity inside the temperature probe.

Preferably, the temperature probe is a cylinder with a first cavity in the center, a circular cylinder is arranged on the outer wall, close to the top, of the temperature probe, a screw sleeve is arranged on the outer wall, located below the circular cylinder, of the temperature probe, and the outer wall of the screw sleeve is connected with the inner wall of the temperature probe mounting seat in a sealing mode.

The upper part and the lower part of the second cavity in the center of the temperature probe mounting seat are separated by the arrangement of the circular cylinder, so that an upper sealing structure and a lower sealing structure are formed.

Preferably, the top end surface of the screw sleeve is in airtight connection with the bottom end surface of the circular cylinder.

The outer wall of the screw sleeve is tightly connected with the inner wall of the temperature probe mounting seat, and the top end face is connected with the bottom end face of the circular cylinder to form a sealing structure of the lower half part of the temperature probe.

Preferably, a second cavity penetrating through the head and the tail is formed in the center of the temperature probe mounting seat, a sealing ring is arranged on the inner wall, close to the top, of the temperature probe mounting seat, and a silica gel pad is arranged in the sealing ring.

Preferably, the silica gel pad is a convex silica gel pad, and is filled in a second cavity between the sealing ring and the temperature probe, and the temperature probe mounting seat is positioned between the inner wall above the sealing ring and the outer wall of the temperature probe.

The arrangement of the sealing ring and the convex silica gel pad forms a sealing structure of the upper half part of the temperature probe.

Preferably, a step is arranged on the outer wall of the top of the temperature probe mounting seat, and the step is welded with the tank body of the stirring tank.

The step is convenient for the welding procedure to be carried out, the whole temperature probe mounting seat and the tank body are not required to be welded, and the welding is only required to be completed at the step, so that the effects of positioning, fixing and sealing are also realized.

Preferably, the temperature measuring chip is arranged on the top of the first cavity.

The beneficial effects are that: compared with the prior art, the utility model has the following advantages:

(1) According to the temperature probe, the temperature probe is arranged at the bottom of the tank body and is flush with the bottom of the tank body, so that the monitoring of the temperature of materials in the tank body is ensured, and meanwhile, the operation of other equipment in the tank body is not influenced;

(2) According to the temperature probe, the temperature probe is directly contacted with the material through the arrangement of the temperature probe mounting seat, so that temperature monitoring is performed, and compared with the traditional temperature detection method through the tank body, the temperature detection method is higher in accuracy;

(3) The multilayer sealing structure is constructed through the arrangement of the sealing ring, the silica gel pad, the circular ring-shaped column body and the threaded sleeve, so that the situation that leakage cannot occur in the whole body is ensured.

Drawings

Fig. 1 is a perspective view of the present application.

Fig. 2 is a front cross-sectional view of the present application.

Fig. 3 is a schematic structural diagram of a temperature probe in the present application.

Detailed Description

The technical scheme of the utility model is further described below with reference to the accompanying drawings.

Referring to fig. 1-3, in this embodiment, the temperature probe 1, the temperature probe mount pad 2 and the temperature measurement chip 3 are included, wherein the temperature probe mount pad 2 runs through the bottom of installing at the agitator tank jar body, be provided with step 24 on the top outer wall of temperature probe mount pad 2, welding between step 24 department and the agitator tank jar body, step 24's setting is convenient for go on of welding process, need not to weld temperature probe mount pad 2 whole and jar body, only need accomplish the welding in step 24 department and have realized the efficiency of location, fixed and seal equally.

In this embodiment, temperature probe 1 installs inside temperature probe mount pad 2, coaxial with temperature probe mount pad 2, and temperature probe 1's top flushes with temperature probe mount pad 2's top, and temperature probe 1 is the cylinder that the center was provided with first cavity 11, and first cavity 11's top is provided with temperature measurement chip 3, and temperature probe 1 directly contacts with the internal material of agitator tank jar, accomplishes the monitoring to the temperature.

In this embodiment, a circular cylinder 12 is disposed on the outer wall of the temperature probe 1 near the top, a threaded sleeve 4 is disposed on the outer wall of the lower portion of the circular cylinder 12, the outer wall of the threaded sleeve 4 is in airtight connection with the inner wall of the temperature probe mounting seat 2, the top end face of the threaded sleeve 4 is in airtight connection with the bottom end face of the circular cylinder 12, the upper portion and the lower portion of the second cavity 21 in the center of the temperature probe mounting seat 2 are separated by the arrangement of the circular cylinder 12, an upper sealing structure and a lower sealing structure are formed, the outer wall of the threaded sleeve 4 is in tight connection with the inner wall of the temperature probe mounting seat 2, and the top end face is connected with the bottom end face of the circular cylinder 12, so that the sealing structure of the lower half portion of the temperature probe 1 is formed.

In this embodiment, the center of the temperature probe mounting seat 2 is provided with a second cavity 21 penetrating through the head and the tail, a sealing ring 22 is arranged on the inner wall, close to the top, of the temperature probe mounting seat 2, a silica gel pad 23 is arranged in the sealing ring 22, in this embodiment, the silica gel pad 23 is a convex silica gel pad, the convex silica gel pad is filled in the second cavity 21 between the sealing ring 22 and the temperature probe 1, the temperature probe mounting seat 2 is positioned between the inner wall above the sealing ring 22 and the outer wall of the temperature probe 1, and the sealing ring 22 and the silica gel pad 23 form a sealing structure of the upper half part of the temperature probe 1.

This application has guaranteed the monitoring to the internal material temperature of jar through setting up temperature probe 1 in the bottom of jar body, with jar body bottom parallel and level's mode, does not influence the operation of the internal other equipment of jar simultaneously, and temperature probe 1 is direct with the material contact simultaneously, carries out temperature monitoring, compares in traditional accuracy higher that carries out temperature detection across jar body.

This application is when accomplishing temperature monitoring and not influencing the operation of other equipment in the jar body, has constructed bilayer seal structure through sealing ring 22, silica gel pad 23, ring shape cylinder 12 and the setting of swivel nut 4, has ensured that whole can not produce the condition of revealing.

Claims

1. A flush formula temperature measuring device for small-size agitator tank jar body temperature measurement, its characterized in that: including temperature probe (1), temperature probe mount pad (2) and temperature measurement chip (3), temperature probe mount pad (2) run through and install in the bottom of agitator tank jar body, temperature probe (1) are installed inside temperature probe mount pad (2), coaxial with temperature probe mount pad (2), and the top of temperature probe (1) flushes with the top of temperature probe mount pad (2), temperature measurement chip (3) set up in temperature probe (1) inside first cavity (11).

2. A flush temperature measuring device for measuring temperature of a tank body of a small stirring tank as claimed in claim 1, wherein: the temperature probe (1) is a cylinder with a first cavity (11) in the center, a circular cylinder (12) is arranged on the outer wall, close to the top, of the temperature probe (1), a screw sleeve (4) is arranged on the outer wall, below the circular cylinder (12), of the temperature probe (1), and the outer wall of the screw sleeve (4) is in airtight connection with the inner wall of the temperature probe mounting seat (2).

3. A flush temperature measuring device for measuring temperature of a tank body of a small stirring tank as claimed in claim 2, wherein: the top end face of the screw sleeve (4) is connected with the bottom end face of the circular cylinder (12) in a sealing mode.

4. A flush temperature measuring device for measuring temperature of a tank body of a small stirring tank as claimed in claim 1, wherein: the temperature probe mounting seat (2) is provided with a second cavity (21) penetrating through the head and the tail at the center, a sealing ring (22) is arranged on the inner wall, close to the top, of the temperature probe mounting seat (2), and a silica gel pad (23) is arranged in the sealing ring (22).

5. The flush type temperature measuring device for measuring temperature of a tank body of a small stirring tank according to claim 4, wherein: the silica gel pad (23) is a convex silica gel pad and is filled in the second cavity (21) between the sealing ring (22) and the temperature probe (1), and the temperature probe mounting seat (2) is positioned between the inner wall above the sealing ring (22) and the outer wall of the temperature probe (1).

6. A flush temperature measuring device for measuring temperature of a tank body of a small stirring tank as claimed in claim 1, wherein: the top outer wall of the temperature probe mounting seat (2) is provided with a step (24), and the step (24) is welded with the tank body of the stirring tank.

7. A flush temperature measuring device for measuring temperature of a tank body of a small stirring tank as claimed in claim 1, wherein: the temperature measuring chip (3) is arranged at the top of the first cavity (11).