A heat insulation device for an infrared temperature measuring instrument of a glass kiln

Abstract

The utility model relates to the technical field of infrared temperature measuring instrument heat insulation, specifically, the utility model relates to a glass kiln infrared temperature measuring instrument heat insulation device, including being equipped with the installation groove among the installation shell, the water cooling assembly is connected to the installation shell, and the cooling water is equipped in the installation shell, infrared temperature measuring instrument is installed among the installation groove, the utility model adopts the water cooling assembly of stainless steel installation shell welding, carries out cooling water flow, effectively blocks high temperature, improves the temperature measuring efficiency and only needs to put the temperature measuring instrument on and presses down the reading, reduces the situation such as jam, dead machine, reaches the cooling protection, prolongs the temperature measuring instrument service life's purpose.

Description

Technical Field

[0001] This utility model relates to the field of infrared thermometer insulation technology, specifically, to an infrared thermometer insulation device for a glass kiln. Background Technology

[0002] In the actual production process of glass kilns, in order to obtain the actual temperature, it is necessary to frequently measure and adjust the kiln temperature through infrared thermometers to stabilize production. However, if the use is too frequent, the thermometer will be in a high-temperature environment for a long time, which often causes it to jam, freeze, shut down, or distort the temperature.

[0003] The applicant discovered through a search that Chinese patent document application number 202021091543.6, published on February 9, 2021, discloses a thermometer mounting structure that facilitates cleaning of the thermometer, relating to the field of temperature measuring equipment technology. Specifically, it includes a thermometer detection head, a vertical fixing plate, and a mounting base. The vertical fixing plate is fixedly sleeved on the surface of the thermometer detection head, and a retaining plate is fixedly connected to the bottom of the vertical fixing plate. The upper surface of the mounting base is provided with a retaining seat and fixing bolts, which are staggered from each other. A retaining groove is provided on the front of the retaining seat, and the retaining plate engages inside the retaining groove. A fixing groove is provided on the upper surface of the mounting base. However, this device also fails to solve the aforementioned technical problem.

[0004] Therefore, in order to improve or solve at least one of the above problems, it is necessary to provide a heat insulation device for infrared thermometers in glass kilns that can effectively insulate infrared thermometers. Utility Model Content

[0005] The purpose of this invention is to provide a heat insulation device for infrared thermometers in glass kilns that can effectively insulate infrared thermometers.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a heat insulation device for an infrared thermometer of a glass kiln, including an installation groove in a mounting housing; a water cooling component is connected to the mounting housing, and cooling water is provided in the mounting housing; the infrared thermometer is installed in the mounting groove.

[0007] The mounting housing includes a mounting plate; the mounting plate is disposed along the edge of the mounting groove; the mounting plate has a cooling cavity; the cooling water is disposed in the cooling cavity; the water cooling assembly includes an inlet pipe and an outlet pipe; one side of the mounting housing is connected to the inlet pipe, and the other side of the mounting housing is connected to the outlet pipe; both the inlet pipe and the outlet pipe are in communication with the cooling cavity.

[0008] The water inlet pipe is connected to a cooler; the output end of the cooler is connected to the mounting housing and communicates with the cooling cavity.

[0009] The mounting plate includes a first mounting plate and a second mounting plate; the first mounting plate is provided with a temperature measuring window; the second mounting plate is connected to a cooling air pipe; the cooling air pipe includes an air outlet; the air outlet is connected to the mounting groove; the air outlet is located near the temperature measuring window.

[0010] An infrared camera is connected to the first mounting plate; the infrared camera is located on the side of the first mounting plate near the flame-blocking brick.

[0011] The mounting housing is connected to a mounting bracket; the end of the mounting bracket is connected to a pulley; a slide rail is provided on the outer wall of the annealing furnace; the pulley is located on the slide rail.

[0012] The outer wall of the annealing furnace is provided with a sliding groove; the slide rail is provided in the sliding groove; the pulley is provided in the sliding groove and on the slide rail.

[0013] The mounting housing is made of stainless steel; the infrared camera is a high-temperature resistant infrared camera.

[0014] The beneficial effects of this utility model are as follows:

[0015] This utility model uses a stainless steel mounting shell welded with a water-cooling component to allow cooling water to circulate, effectively blocking high temperatures and improving temperature measurement efficiency. Simply place the thermometer on it and press to read the value. This reduces issues such as lag and crashes, achieving cooling protection and extending the service life of the thermometer. Attached Figure Description

[0016] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings, wherein:

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the temperature measuring window of this utility model.

[0019] Figure 3 This is a schematic diagram of the slide groove of this utility model.

[0020] The markings in the above figures are all:

[0021] The diagram is marked as follows:

[0022] 1. Install the housing; 101. Cooling cavity.

[0023] 2. Mounting slot,

[0024] 3. Inlet pipe, 301. Outlet pipe.

[0025] 4. Mounting plate, 401. First mounting plate, 402. Second mounting plate, 403. Temperature measuring window, 404. Cooling air pipe, 405. Air outlet.

[0026] 5. Cooling machine

[0027] 6. Flame-blocking bricks,

[0028] 7. Infrared camera,

[0029] 8. Install brackets, 801, pulleys,

[0030] 9. Annealing furnace; 901. Slide rail; 902. Slide groove. Detailed Implementation

[0031] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings, in order to help those skilled in the art to have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of this utility model, and to facilitate its implementation.

[0032] Figure 1-3 The infrared thermometer insulation device for the glass kiln shown includes a mounting housing 1 with a mounting groove 2; the mounting housing 1 is connected to a water-cooling component and has cooling water inside; the infrared thermometer is installed in the mounting groove 2.

[0033] The stainless steel mounting housing 1 is welded with a water-cooling component to allow for the flow of cooling water, effectively blocking high temperatures and improving temperature measurement efficiency. Simply install the infrared thermometer in the mounting slot 2 and press the reading button to reduce lag, crashes, and other issues, achieving cooling protection and extending the service life of the thermometer.

[0034] The mounting housing 1 includes a mounting plate 4; the mounting plate 4 is arranged along the edge of the mounting groove 2; a cooling cavity 101 is provided in the mounting plate 4; cooling water is provided in the cooling cavity 101; the water cooling assembly includes an inlet pipe 3 and an outlet pipe 301; one side of the mounting housing 1 is connected to the inlet pipe 3, and the other side of the mounting housing 1 is connected to the outlet pipe 301; both the inlet pipe 3 and the outlet pipe 301 are connected to the cooling cavity 101.

[0035] Mounting housing 1 is a square hollow housing; mounting groove 2 is a square groove; mounting housing 1 includes six mounting plates 4 in total, including bottom, top, and sides; the mounting plates 4 on the sides and bottom of mounting housing 1 are an integral structure; the top mounting plate 4 of mounting housing 1 is detachably connected to the mounting plates 4 on its sides; mounting groove 2 is located between the six mounting plates 4; each of the six mounting plates 4 is provided with a cooling cavity 101, and the cooling cavities 101 are interconnected; the water inlet pipe 3 is connected to the plant's water supply end, and the water outlet pipe 301 is connected to the plant's return water end; the water inlet pipe 3 is directly connected to the plant's water supply end, and the water outlet pipe 301 is connected to the return water end to form a circulating water cooling system, so that the cooling water continuously flows through the cooling cavities 101 of each mounting plate 4, which significantly blocks the conduction of high temperature in the kiln, avoids the infrared thermometer from jamming or crashing due to overheating, extends its service life, and at the same time ensures the accuracy and stability of temperature measurement and reduces maintenance costs.

[0036] The water inlet pipe 3 is connected to the cooler 5; the output end of the cooler 5 is connected to the mounting housing 1 and communicates with the cooling cavity 101.

[0037] A small cooler 5 is connected in series between the mounting housing 1 and the plant water supply end. The cooler 5 is a Rittal SK (Cooling Unit) 3305.100, with a cooling capacity of 1.2kW, dimensions of 330×300×200mm, and 24V DC power supply. It can be directly embedded in the side panel of the cabinet. It can stably reduce the temperature of the cooling water entering the cooling cavity 101 to 15℃±1℃, no longer affected by the fluctuation of the plant water temperature. The low-temperature cooling water quickly removes the heat from the mounting housing 1, keeping the surface temperature of the infrared thermometer always below 45℃, completely eliminating the jamming and crashing caused by high temperature, improving the temperature measurement response speed and extending the service life.

[0038] Mounting plate 4 includes a first mounting plate 401 and a second mounting plate 402; the first mounting plate 401 is provided with a temperature measuring window 403; the second mounting plate 402 is connected to a cooling air pipe 404; the cooling air pipe 404 includes an air outlet 405; the air outlet 405 is connected to the mounting groove 2; the air outlet 405 is located near the temperature measuring window 403.

[0039] The first mounting plate 401 and the second mounting plate 402 are set vertically; the infrared thermometer is installed in the mounting housing 1 and emits a laser through the temperature measuring window 403 to the flame-blocking brick 6 for temperature measurement; the temperature measuring window 403 is a square through slot; the cooling air pipe 404 is connected to the plant's air supply end; the cooling air pipe 404 supplies air to the air outlet 405 to continuously blow the housing of the infrared thermometer, so as to avoid the glass of the infrared thermometer from spontaneously exploding or adsorbing oxides due to prolonged lack of cooling.

[0040] An infrared camera 7 is connected to the first mounting plate 401; the infrared camera 7 is located on the side of the first mounting plate 401 near the flame-blocking brick 6.

[0041] A miniature industrial infrared camera 7 is fixedly installed on the side of the first mounting plate 401 near the flame deflector brick 6. The infrared camera 7 is a FOTRIC 600W-Ex (online high-temperature resistant infrared thermal imager). The center of the field of view of the infrared camera 7 is parallel to the optical axis of the infrared thermometer and passes through the overflow port temperature measurement point of the flame deflector brick 6. The infrared camera 7 displays the relative position of the mounting housing 1 and the overflow port temperature measurement point on the operation screen in real-time thermal imaging mode. The operator can intuitively fine-tune the angle of the mounting housing 1. Once the position is locked, the infrared thermometer can directly read the real temperature, avoiding repeated disassembly and assembly and errors caused by viewing angle deviation, and achieving one-time calibration and long-term efficient and accurate temperature measurement.

[0042] The mounting housing 1 is connected to the mounting bracket 8; the end of the mounting bracket 8 is connected to the pulley 801; the outer wall of the annealing furnace 9 is provided with the slide rail 901; the pulley 801 is located on the slide rail 901.

[0043] The mounting bracket 8 is fixedly connected to the mounting housing 1; two pulleys 801 are movably connected to the end of the mounting bracket 8 away from the mounting housing 1. The pulleys 801 can move along the slide rail 901, which can realize flexible multi-point detection of the flame baffle brick 6 and facilitate movement when changing machines and other work.

[0044] The outer wall of the annealing furnace 9 is provided with a chute 902; a slide rail 901 is provided in the chute 902; and a pulley 801 is provided in the chute 902 and on the slide rail 901.

[0045] Mounting housing 1 is a stainless steel housing; infrared camera 7 is a high-temperature resistant infrared camera.

[0046] The specific workflow of this utility model is as follows:

[0047] The welded stainless steel mounting housing 1 is connected to the mounting bracket 8. Water inlets and outlets and air inlets are reserved on both sides of the mounting housing 1. A small cooler 5 is connected to the water inlet for circulating water cooling. Since there is no circulating water at the temperature measuring window 403, a cooling air pipe 404 is installed to prevent the glass from spontaneously exploding or absorbing oxides due to prolonged lack of cooling. An infrared camera 7 is installed on the top of the mounting housing 1 to calibrate the position of the mounting housing 1 and the overflow port temperature measuring point to keep them consistent and achieve efficient and accurate temperature measurement. Two slide rails 901 at the bottom of the mounting bracket 8 allow for left and right movement during machine replacement and other operations.

[0048] The present invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvements made using the inventive concept and technical solution of the present invention; or the direct application of the inventive concept and technical solution to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A heat insulation device for an infrared thermometer in a glass kiln, characterized in that: The device includes a mounting housing (1) with a mounting groove (2); the mounting housing (1) is connected to a water-cooling assembly and has cooling water in it; and an infrared thermometer is installed in the mounting groove (2).

2. The heat insulation device for an infrared thermometer of a glass kiln according to claim 1, characterized in that: The mounting housing (1) includes a mounting plate (4); the mounting plate (4) is arranged along the edge of the mounting groove (2); the mounting plate (4) is provided with a cooling cavity (101); the cooling water is disposed in the cooling cavity (101); the water cooling assembly includes an inlet pipe (3) and an outlet pipe (301); one side of the mounting housing (1) is connected to the inlet pipe (3), and the other side of the mounting housing (1) is connected to the outlet pipe (301); both the inlet pipe (3) and the outlet pipe (301) are connected to the cooling cavity (101).

3. The heat insulation device for an infrared thermometer of a glass kiln according to claim 2, characterized in that: The water inlet pipe (3) is connected to a cooler (5); the output end of the cooler (5) is connected to the mounting housing (1) and communicates with the cooling cavity (101).

4. A heat insulation device for an infrared thermometer of a glass kiln according to any one of claims 2-3, characterized in that: The mounting plate (4) includes a first mounting plate (401) and a second mounting plate (402); the first mounting plate (401) is provided with a temperature measuring window (403); the second mounting plate (402) is connected to a cooling air pipe (404); the cooling air pipe (404) includes an air outlet (405); the air outlet (405) is connected to the mounting groove (2); the air outlet (405) is located near the temperature measuring window (403).

5. The heat insulation device for an infrared thermometer of a glass kiln according to claim 4, characterized in that: An infrared camera (7) is connected to the first mounting plate (401); the infrared camera (7) is located on the side of the first mounting plate (401) near the flame-blocking brick (6).

6. The heat insulation device for an infrared thermometer of a glass kiln according to claim 5, characterized in that: The mounting housing (1) is connected to a mounting bracket (8); the end of the mounting bracket (8) is connected to a pulley (801); a slide rail (901) is provided on the outer wall of the annealing furnace (9); the pulley (801) is located on the slide rail (901).

7. The heat insulation device for an infrared thermometer of a glass kiln according to claim 6, characterized in that: The outer wall of the annealing furnace (9) is provided with a sliding groove (902); the slide rail (901) is provided in the sliding groove (902); the pulley (801) is provided in the sliding groove (902) and on the slide rail (901).

8. A heat insulation device for an infrared thermometer of a glass kiln according to any one of claims 6-7, characterized in that: The mounting housing (1) is a stainless steel housing; the infrared camera (7) is a high-temperature resistant infrared camera.

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