Device for measuring heat radiation of industrial torch

Abstract

The utility model discloses a device for measuring heat radiation of an industrial torch. The device comprises a mounting seat and a heat radiation sensor, a first flange plate is arranged at the bottom of the thermal radiation sensor; the first flange plate is fixedly connected to the front side of the mounting seat through a bolt; a cavity is formed in the mounting seat; a first through hole communicated with the cavity is formed in the outer side wall of the mounting seat; and a second flange plate is arranged on the rear side of the mounting seat. The industrial torch thermal radiation value measuring device fills the blank of industrial torch thermal radiation value measuring devices at present in the industry, and is not influenced by combustion components, diffusion flow and natural environment change, so that the real-time thermal radiation value of a certain torch or multiple torches to the surrounding environment can be completely measured for a long time, the measured data is accurate and reliable, and the measurement efficiency is high. And a practical and reliable basis is provided for subsequent reasonable layout of the peripheral equipment house.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial torch thermal radiation detection, and more specifically to a device for measuring industrial torch thermal radiation. Background Art

[0002] At present, the thermal radiation value of industrial torches is generally calculated or simulated by software according to the formula contained in SH3009-2013. It is difficult to prove whether the thermal radiation value of industrial torches caused by the superposition of various natural factors under natural environmental conditions is consistent. At present, there is a lack of measuring devices that can accurately detect the thermal radiation value of industrial torches with different emission amounts to the surrounding environment and peripheral equipment.

[0003] Therefore, how to provide a device for measuring the thermal radiation of an industrial torch that can accurately measure the thermal radiation value of an industrial torch is one of the technical problems that urgently need to be solved in this field. Utility Model Content

[0004] In view of this, the utility model provides a device for measuring the heat radiation of an industrial torch, the purpose of which is to solve the problems existing in the prior art.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A device for measuring the thermal radiation of an industrial torch comprises: a mounting base and a thermal radiation sensor; a first flange is provided at the bottom of the thermal radiation sensor; the first flange is fixedly connected to the front side of the mounting base by bolts; a cavity is provided inside the mounting base; a first through hole connected to the cavity is provided on the outer side wall of the mounting base; and a second flange is provided on the rear side of the mounting base.

[0007] Preferably, a universal ball head support is detachably connected to the outer side surface of the mounting seat; a base is provided at the bottom of the universal ball head support; and a portable bracket is provided at the bottom of the base.

[0008] Preferably, the universal ball head support includes a ball head and a ball head seat; the ball head is movably connected in the ball head seat; a threaded rod is provided on the top of the ball head seat; a third threaded hole compatible with the threaded rod is opened on the outer side of the mounting seat; the ball head seat is threadedly connected to the mounting seat through the cooperation of the threaded rod and the third threaded hole; the ball head is connected to the top of the base through a connecting rod.

[0009] Preferably, a second threaded hole is formed on the ball head seat; a second locking bolt is threadedly connected to the second threaded hole.

[0010] Preferably, the portable bracket includes a fixed seat, three support rods, three linkage rods, a guide rod and a guide sleeve; the fixed seat is arranged at the bottom of the base; each of the support rods is hinged to the fixed seat, and the three support rods are distributed in a circular array; the guide rod is arranged in the middle position of the bottom of the fixed seat; the guide sleeve is slidably sleeved on the guide rod; each of the support rods is hinged with a linkage rod; the other end of each linkage rod is hinged to the guide sleeve.

[0011] Preferably, a limiting plate is provided at the bottom of the guide rod.

[0012] Preferably, a first threaded hole is formed on the guide sleeve; a first locking bolt is disposed in the first threaded hole.

[0013] Preferably, the thermal radiation sensor is a circular foil heat flux sensor.

[0014] Compared with the prior art, the utility model has achieved the following technical effects:

[0015] 1) The utility model fills the gap in the industry's current device for measuring the thermal radiation value of industrial torches. It is not affected by the combustion components, emission flow and natural environmental changes, so it can completely measure the real-time thermal radiation value of a certain torch or multiple torches burning to the surrounding environment for a long time. The measurement data is accurate and reliable, providing a practical and reliable basis for the subsequent rational layout of surrounding equipment and housing;

[0016] 2) The utility model can not only be arranged as a set, but also can be conveniently measured, has various forms and a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a device for measuring heat radiation of an industrial torch according to the utility model;

[0018] Figure 2 for Figure 1 A partial enlarged view of part A;

[0019] In the figure: 1. mounting base; 2. thermal radiation sensor; 3. first flange; 4. bolt; 5. cavity; 6. first through hole; 7. second flange; 8. base; 9. ball head; 10. ball head seat; 11. threaded rod; 12. connecting rod; 13. second locking bolt; 14. fixing base; 15. support rod; 16. linkage rod; 17. guide rod; 18. guide sleeve; 19. limit plate; 20. first locking bolt. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] Reference Figure 1-2 As shown, the utility model discloses a device for measuring the thermal radiation of an industrial torch, comprising: a mounting base 1 and a thermal radiation sensor 2; a first flange 3 is provided at the bottom of the thermal radiation sensor 2; the first flange 3 is fixedly connected to the front side of the mounting base 1 by bolts 4; a cavity 5 is provided inside the mounting base 1; a first through hole 6 connected to the cavity 5 is provided on the outer wall of the mounting base 1, so that the lead wire of the thermal radiation sensor 2 passes through the cavity 5 and the first through hole 6 to be connected to an external device, thereby facilitating monitoring of the measurement data of the thermal radiation sensor 2; a second flange 7 is provided at the rear side of the mounting base 1; when in use, the second flange 7 can be fixed around the industrial torch by bolts or glue. The thermal radiation sensor 2 is fixed on the side of the house or equipment surface, thereby fixing the mounting base 1 and fixing the thermal radiation sensor 2. Subsequently, data is collected through the thermal radiation sensor 2, and the collected data is transmitted to the external equipment through the lead. After software analysis, a curve chart can be formed according to time or a specific factor for research by personnel. The whole device has a simple structure, filling the gap in the industry's current thermal radiation value measurement device for industrial torches, and is not affected by combustion components, emission flow and natural environmental changes. Therefore, the thermal radiation value of a torch or multiple torches burning in real time to the surrounding environment can be completely measured for a long time. The measurement data is accurate and reliable, providing a practical and reliable basis for the subsequent rational layout of surrounding equipment houses.

[0023] In this embodiment, a universal ball head support is detachably connected to the outer surface of the mounting seat 1; a base 8 is provided at the bottom of the universal ball head support; a portable bracket is provided at the bottom of the base 8; when in use, the mounting seat 1 can be connected with the universal ball head support, the base and the portable bracket, so as to facilitate the movement of the device, and then the device can be moved to a suitable position according to actual needs to realize portable measurement.

[0024] The above technical solution, by providing a mounting seat, a universal ball head seat and a portable bracket, enables the device of the utility model to be deployed in a fixed or portable manner according to actual needs, which is convenient for complete set arrangement or convenient measurement, with various forms and a wide range of applications.

[0025] In this embodiment, the universal ball head support includes a ball head 9 and a ball head seat 10; the ball head 9 is movably connected in the ball head seat 10; a threaded rod 11 is provided on the top of the ball head seat 10; a third threaded hole compatible with the threaded rod 11 is opened on the outer side of the mounting seat 1; the ball head seat 10 is threadedly connected to the mounting seat 1 through the threaded rod 11 and the third threaded hole; the ball head 9 is connected to the top of the base 8 through a connecting rod 12; by setting up the universal ball head support, it is convenient to adjust the position of the mounting seat 1 as needed, thereby facilitating the position adjustment of the thermal radiation sensor 2 to meet different usage requirements.

[0026] In this embodiment, a second threaded hole is opened on the ball head seat 10; a second locking bolt 13 is threadedly connected to the inner thread of the second threaded hole; when in use, the second locking bolt 13 is loosened and the mounting seat 1 is rotated. When the mounting seat 1 is rotated to a suitable position, the second locking bolt 13 is tightened to firmly fix the mounting seat 1 in the current position.

[0027] In this embodiment, the portable bracket includes a fixed seat 14, three support rods 15, three linkage rods 16, a guide rod 17 and a guide sleeve 18; the fixed seat 14 is arranged at the bottom of the base 8; each support rod 15 is hinged on the fixed seat 14, and the three support rods 15 are distributed in a circular array; the guide rod 17 is arranged in the middle position of the bottom of the fixed seat 14; the guide sleeve 18 is slidably sleeved on the guide rod 17; each support rod 15 is hinged with a linkage rod 16; the other end of each linkage rod 16 is hinged to the guide sleeve 18; when in use, the three support rods 15 are opened outward, the three support rods 15 drive the three linkage rods 16 to move, and the three linkage rods 16 drive the guide sleeve 18 to move along the guide rod 17.

[0028] In this embodiment, a limiting plate 19 is provided at the bottom of the guide rod 17 for limiting the guide sleeve 18 .

[0029] In this embodiment, a first threaded hole is opened on the guide sleeve 18; a first locking bolt 20 is arranged in the first threaded hole; when in use, the first locking bolt 20 is loosened to push the support rod 15 to rotate, thereby driving the guide sleeve 18 to move, and when the support rod 15 is rotated to a suitable angle relative to the central axis of the guide rod 17, the first locking bolt 20 is tightened to fix the guide sleeve 18.

[0030] In this embodiment, the thermal radiation sensor 2 is a circular foil heat flux sensor; the circular foil heat flux sensor is provided with an air inlet pipe and an air outlet pipe for cooling the circular foil heat flux sensor; a second through hole connected to the cavity 5 is opened on the outer surface of the mounting seat 1; the number of the second through holes is two, which are used for passing the air inlet pipe and the air outlet pipe respectively.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A device for measuring the thermal radiation of an industrial torch, characterized in that: include: A mounting base (1) and a thermal radiation sensor (2); a first flange (3) is provided at the bottom of the thermal radiation sensor (2); the first flange (3) is fixedly connected to the front side of the mounting base (1) by bolts (4); a cavity (5) is provided inside the mounting base (1); a first through hole (6) connected to the cavity (5) is provided on the outer wall of the mounting base (1); and a second flange (7) is provided on the rear side of the mounting base (1).

2. The device for measuring heat radiation of industrial torches according to claim 1, characterized in that: A universal ball head support is detachably connected to the outer surface of the mounting seat (1); a base (8) is provided at the bottom of the universal ball head support; and a portable bracket is provided at the bottom of the base (8).

3. The device for measuring heat radiation of industrial torches according to claim 2, characterized in that: The universal ball head support comprises a ball head (9) and a ball head seat (10); the ball head (9) is movably connected in the ball head seat (10); a threaded rod (11) is provided on the top of the ball head seat (10); a third threaded hole matching the threaded rod (11) is provided on the outer side of the mounting seat (1); the ball head seat (10) is threadedly connected to the mounting seat (1) through the matching of the threaded rod (11) and the third threaded hole; the ball head (9) is connected to the top of the base (8) through a connecting rod (12).

4. The device for measuring heat radiation of industrial torches according to claim 3, characterized in that: The ball head seat (10) is provided with a second threaded hole; a second locking bolt (13) is threadedly connected to the inner surface of the second threaded hole.

5. The device for measuring heat radiation of industrial torches according to claim 2, characterized in that: The portable bracket comprises a fixed seat (14), three support rods (15), three linkage rods (16), a guide rod (17) and a guide sleeve (18); the fixed seat (14) is arranged at the bottom of the base (8); each of the support rods (15) is hinged to the fixed seat (14), and the three support rods (15) are distributed in a ring array; the guide rod (17) is arranged at the middle position of the bottom of the fixed seat (14); the guide sleeve (18) is slidably sleeved on the guide rod (17); each of the support rods (15) is hinged to a linkage rod (16); the other end of each linkage rod (16) is hinged to the guide sleeve (18).

6. The device for measuring heat radiation of industrial torches according to claim 5, characterized in that: A limiting plate (19) is provided at the bottom of the guide rod (17).

7. The device for measuring heat radiation of industrial torches according to claim 5, characterized in that: The guide sleeve (18) is provided with a first threaded hole; a first locking bolt (20) is provided in the first threaded hole.

8. The device for measuring heat radiation of industrial torches according to claim 1, characterized in that: The thermal radiation sensor (2) is a circular foil type heat flux sensor.

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