CN216433256U

CN216433256U - Thermal imaging temperature measuring device for chemical industry

Info

Publication number: CN216433256U
Application number: CN202123447282.4U
Authority: CN
Inventors: 颜久钧; 李育; 袁野
Original assignee: Hubei Nanbang Chuangdian Technology Co ltd
Current assignee: Hubei Nanbang Chuangdian Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-03
Anticipated expiration: 2031-12-31

Abstract

The utility model provides a thermal imaging temperature measuring device for chemical industry, including square casing and the electron original paper that is used for thermal imaging of setting in casing inside, electron element fixed mounting is inboard at the casing back of keeping away from camera lens place one side, and electron element leaves the interval except with the casing back between part and the casing, forms the passageway of taking a breath, and the position that the casing is close to back one side on top surface and bottom surface is provided with air inlet and gas outlet respectively, be connected with the intake pipe on the air inlet, the intake pipe end is equipped with the air inlet machine. The utility model discloses set up certain interval between with electronic component and the casing medial surface, form the passageway of taking a breath, then again through the air inlet machine outside clean air is gone into towards the inside drum of passageway of taking a breath to at the inside stable air current that forms of thermal imaging equipment, can not only discharge the air that contains chemical reagent of infiltration, also form the malleation in the casing is inside simultaneously, directly stopped the entering of outside air.

Description

Thermal imaging temperature measuring device for chemical industry

Technical Field

The utility model relates to an infrared thermal imaging equipment technical field especially relates to a thermal imaging temperature measuring device for chemical industry.

Background

An infrared thermal imager is a device that converts an image of the temperature distribution of a target object into a visible image by detecting the infrared radiation of the target object and applying signal processing, photoelectric conversion, and other means using an infrared thermal imaging technique. The thermal infrared imager accurately quantifies the actually detected heat and images the whole of the target object in a surface form in real time, so that the suspected fault area which is generating heat can be accurately identified. The operator preliminarily judges the heating condition and the fault part through the image color displayed on the screen and the hotspot tracking display function, and simultaneously strictly analyzes, thereby embodying high efficiency and high accuracy in problem confirmation.

In the chemical industry, an infrared thermal imaging device is generally used for detecting the temperature inside a reaction container so as to judge the proceeding condition of chemical reaction and keep the normal proceeding of chemical synthesis production. Meanwhile, the temperature inside a key instrument can be detected, and dangerous conditions such as overheating are avoided, so that the effect of danger prevention is achieved. However, the thermal imaging devices currently used in the chemical industry have certain problems. The chemical imaging device mainly comprises a chemical production process, wherein certain chemical reagents are inevitably left in a workshop, and after the chemical reagents are used for a long time, the chemical reagents can damage electronic elements in the thermal imaging device and influence the service life of the device. In addition, part of the chemicals with strong adhesion may adhere to the surface of the lens of the thermal imaging device to affect the accuracy of thermal imaging, and such small precision devices are troublesome to clean, which brings extra maintenance time and cost.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be not enough to exist among the prior art, the utility model provides a thermal imaging temperature measuring device for chemical industry, it has solved the chemical reagent that exists among the prior art and can cause the harm to the inside electronic component of thermal imaging equipment, thereby perhaps the chemical adhesion influences the problem of the thermal imaging degree of accuracy on the surface of thermal imaging equipment camera lens.

According to the utility model discloses an embodiment, a thermal imaging temperature measuring device for chemical industry, including casing and the electron original paper that is used for thermal imaging that sets up at the casing inside, the casing is square structure, electron element fixed mounting is inboard at the casing back of keeping away from camera lens place one side, electron element leaves the interval except with the casing back between part and the casing, forms the passageway of taking a breath, the position that the casing is close to back one side on top surface and bottom surface is provided with air inlet and gas outlet respectively, be connected with the intake pipe on the air inlet, the intake pipe end is equipped with the air inlet machine.

The technical principle of the utility model is that: set up certain interval between with electronic component and the casing medial surface, form the passageway of taking a breath, then pass through the air inlet machine again and blow into outside clean air towards the passageway of taking a breath inside to at the inside stable air current that forms of thermal imaging equipment, can not only discharge the air that contains chemical reagent of infiltration, also form the malleation simultaneously inside the casing, directly stopped the entering of outside air.

Further, the intake pipe includes hard tube and hose, the hard tube is connected with the air inlet, the hard tube is connected respectively with factory building outside air to the hose.

Furthermore, a filter screen is arranged in the hard tube.

Further, the hard tube is square, and one of them side of hard tube is equipped with the opening, the hard tube medial surface of opening both sides is equipped with the channel respectively, the filter screen edge corresponds the channel and is provided with the dop.

Further, the air outlet is provided with a gauze.

Furthermore, one side of the shell corresponding to the lens is provided with an opening corresponding to the size of the lens, the lens is not in contact with the shell, the outside of the opening can be detachably connected with a protective cover, and a second lens is coaxially arranged on the end face of the protective cover corresponding to the lens.

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

1. the utility model discloses a set up certain interval between casing medial surface and the electronic component, form the passageway of taking a breath, then pass through the air inlet machine again and blow into outside clean air towards the passageway of taking a breath inside, thereby form stable air current inside thermal imaging equipment, can not only discharge the air that contains chemical reagent of infiltration, also form the malleation inside the casing simultaneously, the entering of air in the factory building has directly been stopped, make the air that contains chemical substance be difficult to contact the electronic component of inside, protected electronic component not by chemical attack, prolonged its life;

2. the air circulating in the middle ventilation channel of the utility model can also take away the heat emitted by the electronic element during the operation, thereby improving the heat dissipation effect and the operation stability of the electronic equipment;

3. the utility model discloses in still be equipped with the protection casing in the camera lens outside to let chemical unable and camera lens direct contact, thereby avoided chemical adnexed problem on the camera lens, and protection casing and casing are demountable installation, after the second camera lens on the protection casing becomes dirty, dismantlement that can be very convenient is clean.

Drawings

Fig. 1 is a schematic cross-sectional view of an embodiment of the present invention.

Fig. 2 is a schematic view of the medium hard pipe of the present invention.

Fig. 3 is a longitudinal cross-sectional schematic view of the medium hard pipe of the present invention.

In the above drawings: 1. a housing; 2. an electronic component; 3. a ventilation channel; 4. a hard tube; 5. a screen; 6. a protective cover; 11. an air inlet; 12. an air outlet; 13. a connecting portion; 41. filtering with a screen; 42. clamping a head; 43. a handle; 44. a channel; 61. and a second lens.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in fig. 1, the embodiment of the utility model provides a thermal imaging temperature measuring device for chemical industry, including casing 1 and the electronic component who is used for thermal imaging who sets up in casing 1 inside, casing 1 is square structure, has six faces altogether, and wherein the face that corresponds the camera lens is the front, and the face of keeping away from the camera lens is the back.

The utility model discloses in, electronic component 2 fixed mounting is inboard at the 1 back of casing of keeping away from camera lens place one side, electronic component 2 except with the 1 back of casing part and casing 1 between leave the interval, form ventilation channel 3, casing 1 is provided with air inlet 11 and gas outlet 12 respectively near the position of back one side on top surface and bottom surface, be connected with the intake pipe on the air inlet 11, the intake pipe end is equipped with the air inlet machine (not drawn). Outside clean air is blown towards ventilation channel 3 inside to the air inlet machine to at the inside stable air current that forms of thermal imaging equipment, can not only discharge the air that contains chemical reagent of infiltration, also form the malleation in casing 1 inside simultaneously, directly stopped the entering of outside air.

In a further scheme, the air inlet pipe comprises a hard pipe 4 and a hose (not shown), the hard pipe 4 is connected with the air inlet 11, and the hose is respectively connected with the hard pipe 4 and the air outside the plant. Therefore, fresh air outside the plant can be introduced into the shell 1, and cross contamination is avoided. Furthermore, a filter screen 41 is further arranged inside the hard tube 4, so that impurities such as dust in the air introduced from the outside can be filtered, and the electronic element 2 is prevented from being polluted and damaged when the air circulates in the ventilation channel 3. Correspondingly, the air outlet 12 is provided with the gauze 5, so that dust, insects and the like in the workshop are prevented from entering the workshop from the air outlet 12 when the equipment is in a closed state.

As shown in fig. 2 and fig. 3, in a preferred embodiment, the hard tube 4 is a square tube, one side of the hard tube 4 is provided with an opening, inner side surfaces of the hard tube 4 at two sides of the opening are respectively provided with a channel 44, and the edge of the filter screen 41 is provided with a clamp 42 corresponding to the channel 44. Through the cooperation of dop 42 and channel 44, filter screen 41 can move about in the opening to convenient change filter screen 41, the better clean effect of guarantee to outside air. The filter screen 41 may further be provided with a handle 43 at a side corresponding to the opening, so that the filter screen 41 can be conveniently taken and placed.

In the further scheme of this embodiment, one side that casing 1 corresponds the camera lens is equipped with the opening that corresponds the camera lens size, the camera lens is not contacted with casing 1, the outside still detachable of opening is connected with protection casing 6, the terminal surface that protection casing 6 corresponds the camera lens is coaxial to be equipped with second camera lens 61. Specifically, the opening is externally surrounded by a protruding connecting portion 13, the connecting portion 13 is provided with an external thread, the protective cover 6 is a cylindrical structure corresponding to the size of the lens, an internal thread is arranged at one end of the protective cover close to the shell 1, and the internal thread is matched with the external thread, so that the protective cover 6 can be detachably mounted on the shell 1.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a thermal imaging temperature measuring device for chemical industry, includes the casing and sets up the inside electronic component who is used for thermal imaging at the casing, its characterized in that: the casing is square structure, electronic component fixed mounting is inboard at the casing back of keeping away from camera lens place one side, electronic component leaves the interval except that with the casing back between part and the casing, forms the passageway of taking a breath, the casing is provided with air inlet and gas outlet respectively near the position of back one side on top surface and bottom surface, be connected with the intake pipe on the air inlet, the intake pipe end is equipped with the air inlet machine.

2. The thermal imaging temperature measuring device for the chemical industry as claimed in claim 1, wherein: the intake pipe includes hard tube and hose, the hard tube is connected with the air inlet, hard tube and factory building outside air are connected respectively to the hose.

3. The thermal imaging temperature measuring device for the chemical industry as claimed in claim 2, wherein: the hard tube is also internally provided with a filter screen.

4. The thermal imaging temperature measuring device for the chemical industry as claimed in claim 3, wherein: the hard tube is square, and one of them side of hard tube is equipped with the opening, the hard tube medial surface of opening both sides is equipped with the channel respectively, the filter screen edge corresponds the channel and is provided with the dop.

5. The thermal imaging temperature measuring device for the chemical industry as claimed in claim 1, wherein: the air outlet is provided with a gauze.

6. The thermal imaging temperature measuring device for the chemical industry as claimed in claim 1, wherein: one side that the casing corresponds the camera lens is equipped with the opening that corresponds the camera lens size, the camera lens is not contacted with the casing, the outside still detachable of opening is connected with the protection casing, the coaxial second camera lens that is equipped with of terminal surface that corresponds the camera lens of protection casing.