CN212748120U - Boiler furnace flue gas temperature measuring device - Google Patents
Boiler furnace flue gas temperature measuring device Download PDFInfo
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- CN212748120U CN212748120U CN202022041348.9U CN202022041348U CN212748120U CN 212748120 U CN212748120 U CN 212748120U CN 202022041348 U CN202022041348 U CN 202022041348U CN 212748120 U CN212748120 U CN 212748120U
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Abstract
The utility model relates to the technical field of detection equipment, in particular to a boiler furnace flue gas temperature measuring device, which can reduce the temperature in a shell and prevent a temperature detector from being damaged by high temperature through arrangement; the temperature detector comprises a shell, a fixing plate, a temperature detector and a ceramic temperature detecting head, wherein a cavity is arranged in the shell, the fixing plate is fixedly arranged in the shell, the bottom end of the temperature detector is fixedly connected with the top end of the fixing plate, and a display screen is arranged at the front end of the temperature detector; still include four group's pillars, the mounting panel, the water tank, the filter screen, a water pump, the cooling tube, wet return and aeration machine, pillar top and shell bottom end fixed connection, mounting panel fixed mounting is between four group's pillars, water tank bottom and mounting panel top fixed connection, the water tank top is equipped with the water injection pipe, filter screen fixed mounting is in the water tank, water pump bottom and water tank top fixed connection, the input of water pump is equipped with the drinking-water pipe, the drinking-water pipe stretches into to the water tank in, the output of water pump is equipped with the outlet pipe, the shell is equipped with first intermediate.
Description
Technical Field
The utility model relates to a check out test set's technical field especially relates to a boiler furnace flue gas temperature measuring device.
Background
As is well known, a boiler furnace flue gas temperature measuring device is an auxiliary device for measuring the temperature of boiler furnace flue gas, and is widely used in the field of detection equipment; the existing boiler furnace flue gas temperature measuring device comprises a shell, a fixed plate, a temperature detector and a ceramic temperature detecting head, wherein a cavity is arranged in the shell, the fixed plate is fixedly installed in the shell, the bottom end of the temperature detector is fixedly connected with the top end of the fixed plate, a display screen is arranged at the front end of the temperature detector, the right end of the ceramic temperature detecting head is fixedly connected with the left end of the temperature detector, and the left end of the ceramic temperature detecting head extends out of the left end of the shell; when the existing boiler hearth flue gas temperature measuring device is used, firstly, a ceramic temperature detecting head is placed in a boiler hearth, meanwhile, the ceramic temperature detecting head transmits sensed temperature information to a temperature detector, and the temperature detector displays the temperature information after analysis and processing; the existing boiler furnace flue gas temperature measuring device finds that the ceramic temperature detecting head is inserted into a boiler furnace, and the shell is close to the boiler, so that the temperature detector is possibly damaged by heating.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a through the setting, can reduce the temperature in the shell, prevent that high temperature from causing the boiler furnace flue gas temperature measuring device of damage to thermodetector.
The utility model discloses a boiler furnace flue gas temperature measuring device, including shell, fixed plate, thermodetector and pottery temperature probe, be equipped with the cavity in the shell, fixed plate fixed mounting is in the shell, thermodetector bottom and fixed plate top fixed connection, the thermodetector front end is equipped with the display screen, pottery temperature probe right-hand member and thermodetector left end fixed connection, pottery temperature probe left end stretches out the shell left end; the water tank is provided with a first interlayer, the water outlet pipe penetrates through the shell and extends into the first interlayer of the shell, the cooling pipe is arranged in the first interlayer, the water outlet pipe is communicated with the input end of the cooling pipe, the output end of the cooling pipe is communicated with the water return pipe, the output end of the water return pipe extends into the water tank, the bottom end of the aerator is fixedly connected with the top end of the water tank, the output end of the aerator is provided with an aerator pipe, the aeration pipe stretches into the water tank, and a plurality of groups of aeration holes are arranged on the aeration pipe.
The utility model discloses a boiler furnace flue gas temperature measuring device still includes that the multiunit is two-sided to paste and the cotton absorbs water, and two-sided fixed mounting is on the shell inner wall, and the cotton and the shell inner wall that absorb water are through two-sided subsides connection.
The utility model discloses a boiler furnace flue gas temperature measuring device still includes heat dissipation case, air-cooler and dust screen, heat dissipation bottom of the case portion and water tank top fixed connection, and outlet pipe and wet return all pass the heat dissipation case, air-cooler bottom and water tank top fixed connection, the output and the heat dissipation case intercommunication of air-cooler, heat dissipation case left end are equipped with the multiunit louvre, and dust screen fixed mounting is at the louvre right-hand member.
The utility model discloses a boiler furnace flue gas temperature measuring device still includes chamber door and pivot, and the shell front end is equipped with the opening, and the chamber door is located the opening part, and chamber door top and shell are articulated through the pivot, and the chamber door front end is equipped with the handle of scratching.
The utility model discloses a boiler furnace flue gas temperature measuring device still includes four group's cushions and four group's rubber pads, cushion top and pillar bottom fixed connection, rubber pad fixed mounting in the cushion bottom.
The utility model discloses a boiler furnace flue gas temperature measuring device still includes thermal-insulated cotton, and the shell is equipped with the second intermediate layer, and the second intermediate layer is located first intermediate layer outer lane, and thermal-insulated cotton is located the second intermediate layer.
The utility model discloses a boiler furnace flue gas temperature measuring device, shell are thermal-insulated material.
Compared with the prior art, the beneficial effects of the utility model are that: at first in water passes through the water injection pipe and gets into the water tank, start the water pump, the filterable water of filter screen is taken out by the drinking-water pipe, later get into outlet pipe and cooling tube, cool down the cooling to the shell inside, prevent that the thermodetector temperature from rising, protect thermodetector, later water passes through the wet return and flows back to the water tank in, start the aeration machine, during outside air gets into the aeration machine, and the aeration hole through the aeration pipe discharges, can cool down the backward flow water, strengthen refrigerated effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a front view of the housing;
FIG. 3 is an enlarged schematic view of a portion A of FIG. 1;
in the drawings, the reference numbers: 1. a housing; 2. a fixing plate; 3. a temperature detector; 4. a ceramic temperature probe; 5. a pillar; 6. mounting a plate; 7. a water tank; 8. a water injection pipe; 9. a filter screen; 10. a water pumping pipe; 11. a water pump; 12. a water outlet pipe; 13. a cooling tube; 14. a water return pipe; 15. an aerator; 16. an aeration pipe; 17. pasting on two sides; 18. absorbent cotton; 19. a heat dissipation box; 20. an air cooler; 21. heat dissipation holes; 22. a dust screen; 23. a box door; 24. a rotating shaft; 25. picking up hands; 26. cushion blocks; 27. a rubber pad; 28. and (4) heat insulation cotton.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 3, the utility model discloses a boiler furnace flue gas temperature measuring device, including shell 1, fixed plate 2, thermodetector 3 and ceramic temperature probe 4, be equipped with the cavity in the shell 1, fixed plate 2 is fixed mounting in shell 1, thermodetector 3 bottom and fixed plate 2 top fixed connection, the front end of thermodetector 3 is equipped with the display screen, the right-hand member of ceramic temperature probe 4 and the left end fixed connection of thermodetector 3, the left end of ceramic temperature probe 4 stretches out of the left end of shell 1; the water-cooling aeration device comprises four groups of struts 5, a mounting plate 6, a water tank 7, a filter screen 9, a water pump 11, a cooling pipe 13, a water return pipe 14 and an aerator 15, wherein the top ends of the struts 5 are fixedly connected with the bottom end of a shell 1, the mounting plate 6 is fixedly arranged among the four groups of struts 5, the bottom end of the water tank 7 is fixedly connected with the top end of the mounting plate 6, the top end of the water tank 7 is provided with a water injection pipe 8, the filter screen 9 is fixedly arranged in the water tank 7, the bottom end of the water pump 11 is fixedly connected with the top end of the water tank 7, the input end of the water pump 11 is provided with a water pumping pipe 10, the water pumping pipe 10 extends into the water tank 7, the output end of the water pump 11 is provided with a water outlet pipe 12, the water outlet pipe 12 penetrates through the shell 1 and extends into the first interlayer of the shell 1, the cooling pipe 13 is, the bottom end of the aerator 15 is fixedly connected with the top end of the water tank 7, the output end of the aerator 15 is provided with an aerator pipe 16, the aerator pipe 16 extends into the water tank 7, and the aerator pipe 16 is provided with a plurality of groups of aeration holes; at first in water passes through water injection pipe 8 gets into water tank 7, start water pump 11, the filterable water of filter screen 9 is taken out by drinking-water pipe 10, later get into in outlet pipe 12 and the cooling tube 13, cool down the cooling to shell 1 inside, prevent that the 3 temperature of thermodetector from rising, protect thermodetector 3, later water passes through wet return 14 and flows back to in water tank 7, start aeration machine 15, outside air gets into in aeration machine 15, and the aeration hole through aeration pipe 16 discharges, can cool down the backward flow water, strengthen refrigerated effect.
The utility model also comprises a plurality of groups of double-sided stickers 17 and absorbent cotton 18, the double-sided stickers 17 are fixedly arranged on the inner wall of the shell 1, and the absorbent cotton 18 is connected with the inner wall of the shell 1 through the double-sided stickers 17; through setting up the cotton 18 that absorbs water, when cooling tube 13 broke, the water in the cooling tube 13 spills, and the cotton 18 that absorbs water can absorb it, prevents that water from causing the damage to thermodetector 3, sets up two-sided subsides 17, is convenient for change the cotton 18 that absorbs water.
The utility model discloses a boiler furnace flue gas temperature measuring device, still include heat dissipation case 19, air-cooler 20 and dust screen 22, heat dissipation case 19 bottom and 7 tops of water tank are fixed connection, outlet pipe 12 and wet return 14 all pass heat dissipation case 19, the bottom of air-cooler 20 and 7 tops of water tank are fixed connection, the output of air-cooler 20 and heat dissipation case 19 communicate, the heat dissipation case 19 left end is equipped with multiunit louvre 21, dust screen 22 is fixed mounting at the louvre 21 right-hand member; through setting up, start air-cooler 20, during the outside air is by the suction heat dissipation case 19, can lower the temperature to the water through outlet pipe 12 and wet return 14, improve the cooling effect of water, the hot-air in the heat dissipation case 19 passes through louvre 21 and discharges, and dust screen 22 can prevent that outside air from getting into heat dissipation case 19.
The utility model discloses a boiler furnace flue gas temperature measuring device, still include chamber door 23 and pivot 24, the front end of shell 1 is equipped with the opening, chamber door 23 is located the opening, chamber door 23 top and shell 1 are articulated through pivot 24, chamber door 23 front end is equipped with the handle 25; through setting up, be convenient for maintain the maintenance to thermodetector 3 and overhaul, be convenient for simultaneously look over thermodetector 3's temperature display.
The utility model discloses a boiler furnace flue gas temperature measuring device, which also comprises four groups of cushion blocks 26 and four groups of rubber pads 27, wherein the top ends of the cushion blocks 26 are fixedly connected with the bottom ends of the pillars 5, and the rubber pads 27 are fixedly arranged at the bottom ends of the cushion blocks 26; through setting up cushion 26, can increase the area of contact of pillar 5 with ground, improve pillar 5's stability, set up rubber pad 27, can increase the friction on cushion 26 and ground, strengthen stability.
The utility model discloses a boiler furnace flue gas temperature measuring device, which also comprises heat insulation cotton 28, the shell 1 is provided with a second interlayer, the second interlayer is positioned on the outer ring of the first interlayer, and the heat insulation cotton 28 is positioned in the second interlayer; through the setting, can block heat transfer, improve the protection to thermodetector 3.
The utility model discloses a boiler furnace flue gas temperature measuring device, a shell 1 is made of heat insulation material; through the arrangement, the heat transfer can be further blocked, and the protection of the temperature detector 3 is enhanced.
The utility model discloses a boiler furnace flue gas temperature measuring device, it is at work, at first put into boiler furnace with ceramic temperature probe, ceramic temperature probe transmits the temperature information that senses to the thermodetector simultaneously, after thermodetector analysis processes, can show temperature information, simultaneously in order to prevent heat transfer to the thermodetector, water gets into in the water tank through the water injection pipe, start the water pump, water filtered through the filter screen is taken out by the drinking-water pipe, get into outlet pipe and cooling tube, cool down the cooling to the shell inside, prevent the temperature rise in the shell, later water flows back to the water tank through the wet return, start the air-cooler simultaneously, outside air is sucked in the radiator tank, can cool down the water through outlet pipe and wet return, improve the cooling effect of water, hot-air in the radiator tank discharges through the louvre, the dust screen can prevent outside air from getting into the radiator tank, start the aeration machine simultaneously, during the outside air gets into the aeration machine to aeration hole discharge through the aeration pipe, can cool down the backward flow water, strengthen refrigerated effect, set up the cotton that absorbs water simultaneously, when the cooling tube breaks, the water in the cooling tube leaks out, the cotton that absorbs water can absorb it, prevent that water from causing the damage to thermodetector, set up two-sided subsides, the cotton that absorbs water of being convenient for change sets up thermal-insulated cotton, can block heat transfer, improves the protection to thermodetector.
The installation mode, the connection mode or the arrangement mode of the boiler furnace flue gas temperature measuring device of the utility model are common mechanical modes, and the device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a boiler furnace flue gas temperature measuring device's thermodetector, pottery temperature probe, water pump, aeration machine and air-cooler are purchase on the market, and this industry technical staff only need according to its subsidiary operating specification install and operate can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A boiler furnace flue gas temperature measuring device comprises a shell (1), a fixing plate (2), a temperature detector (3) and a ceramic temperature detecting head (4), wherein a cavity is arranged in the shell (1), the fixing plate (2) is fixedly installed in the shell (1), the bottom end of the temperature detector (3) is fixedly connected with the top end of the fixing plate (2), a display screen is arranged at the front end of the temperature detector (3), the right end of the ceramic temperature detecting head (4) is fixedly connected with the left end of the temperature detector (3), and the left end of the ceramic temperature detecting head (4) extends out of the left end of the shell (1); it is characterized by also comprising four groups of struts (5), a mounting plate (6), a water tank (7), a filter screen (9), a water pump (11), a cooling pipe (13), a water return pipe (14) and an aerator (15), wherein the top ends of the struts (5) are fixedly connected with the bottom end of the shell (1), the mounting plate (6) is fixedly arranged among the four groups of struts (5), the bottom end of the water tank (7) is fixedly connected with the top end of the mounting plate (6), the top end of the water tank (7) is provided with a water injection pipe (8), the filter screen (9) is fixedly arranged in the water tank (7), the bottom end of the water pump (11) is fixedly connected with the top end of the water tank (7), the input end of the water pump (11) is provided with a water pumping pipe (10), the water pumping pipe (10) extends into the water tank (7), the output end of the water pump (11) is provided with a water outlet pipe (12), the shell (1, cooling tube (13) are installed in first intermediate layer, the input intercommunication of outlet pipe (12) and cooling tube (13), the output and wet return (14) the intercommunication of cooling tube (13), the output of wet return (14) stretches into in water tank (7), aeration machine (15) bottom and water tank (7) top fixed connection, the output of aeration machine (15) is equipped with aeration pipe (16), aeration pipe (16) stretch into in water tank (7), be equipped with the multiunit aeration hole on aeration pipe (16).
2. The boiler furnace flue gas temperature measuring device of claim 1, further comprising a plurality of sets of double-faced stickers (17) and water-absorbing cotton (18), wherein the double-faced stickers (17) are fixedly installed on the inner wall of the shell (1), and the water-absorbing cotton (18) is connected with the inner wall of the shell (1) through the double-faced stickers (17).
3. The boiler furnace flue gas temperature measuring device of claim 2, further comprising a heat dissipation box (19), an air cooler (20) and a dust screen (22), wherein the bottom end of the heat dissipation box (19) is fixedly connected with the top end of the water tank (7), the water outlet pipe (12) and the water return pipe (14) both penetrate through the heat dissipation box (19), the bottom end of the air cooler (20) is fixedly connected with the top end of the water tank (7), the output end of the air cooler (20) is communicated with the heat dissipation box (19), the left end of the heat dissipation box (19) is provided with a plurality of groups of heat dissipation holes (21), and the dust screen (22) is fixedly installed at the right end of the heat dissipation holes.
4. The boiler furnace flue gas temperature measuring device according to claim 3, further comprising a door (23) and a rotating shaft (24), wherein the front end of the housing (1) is provided with an opening, the door (23) is located at the opening, the top end of the door (23) is hinged to the housing (1) through the rotating shaft (24), and the front end of the door (23) is provided with a handle (25).
5. The boiler furnace flue gas temperature measuring device of claim 4, further comprising four groups of cushion blocks (26) and four groups of rubber pads (27), wherein the top ends of the cushion blocks (26) are fixedly connected with the bottom ends of the pillars (5), and the rubber pads (27) are fixedly arranged at the bottom ends of the cushion blocks (26).
6. The boiler furnace flue gas temperature measuring device of claim 5, characterized by further comprising heat insulation cotton (28), the shell (1) is provided with a second interlayer, the second interlayer is positioned at the outer ring of the first interlayer, and the heat insulation cotton (28) is positioned in the second interlayer.
7. The boiler furnace flue gas temperature measuring device of claim 6, wherein the shell (1) is made of heat insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022041348.9U CN212748120U (en) | 2020-09-17 | 2020-09-17 | Boiler furnace flue gas temperature measuring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022041348.9U CN212748120U (en) | 2020-09-17 | 2020-09-17 | Boiler furnace flue gas temperature measuring device |
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| CN212748120U true CN212748120U (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022041348.9U Active CN212748120U (en) | 2020-09-17 | 2020-09-17 | Boiler furnace flue gas temperature measuring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113494654A (en) * | 2021-06-30 | 2021-10-12 | 南京中智腾飞航空科技研究院有限公司 | Nondestructive testing device suitable for high temperature pipeline is detected a flaw |
-
2020
- 2020-09-17 CN CN202022041348.9U patent/CN212748120U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113494654A (en) * | 2021-06-30 | 2021-10-12 | 南京中智腾飞航空科技研究院有限公司 | Nondestructive testing device suitable for high temperature pipeline is detected a flaw |
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