CN220103102U - Boiler safety protection monitoring devices - Google Patents
Boiler safety protection monitoring devices Download PDFInfo
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- CN220103102U CN220103102U CN202320930282.XU CN202320930282U CN220103102U CN 220103102 U CN220103102 U CN 220103102U CN 202320930282 U CN202320930282 U CN 202320930282U CN 220103102 U CN220103102 U CN 220103102U
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- wall
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- safety protection
- mounting frame
- fixedly connected
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 18
- 238000012544 monitoring process Methods 0.000 claims abstract description 29
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 10
- 230000007774 longterm Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 8
- 210000000056 organ Anatomy 0.000 description 3
- 230000006837 decompression Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to the technical field of boiler safety protection and discloses a boiler safety protection monitoring device, which comprises a filtering mechanism, wherein the filtering mechanism comprises a mounting frame and two high-temperature-resistant filter screens, exhaust ports are formed in two sides of the mounting frame, the two high-temperature-resistant filter screens are respectively and fixedly connected to the inner walls of the two exhaust ports, a first handle is fixedly connected to the outer wall of the middle part of the top of the mounting frame, a rectangular mounting port is formed in the middle part of the top of the monitoring box, and the mounting frame is slidably connected to the inner walls of the rectangular mounting port. When the utility model is used for exhausting, the gas is exhausted after the gas passes through the filtering action of the two high-temperature-resistant filter screens, so that the gas reaches the emission standard, and when the two high-temperature-resistant filter screens are required to be replaced after long-term work, the mounting frame can be directly lifted through the first handle and the rectangular mounting opening, and then the new high-temperature-resistant filter screen is replaced on the mounting frame, so that the utility model is more practical and suitable for wide popularization and use.
Description
Technical Field
The utility model belongs to the technical field of boiler safety protection, and particularly relates to a boiler safety protection monitoring device.
Background
The boiler is an energy conversion device, the energy input to the boiler is chemical energy and electric energy in fuel, the boiler outputs steam, high temperature water or organic heat carrier with certain heat energy, the boiler belongs to special equipment, the boiler has high safety technical requirements, and the improper use can cause safety accidents, so a monitoring device is needed to perform safety early warning and prevent accidents.
The utility model discloses a safety protection monitoring devices for boiler through retrieving CN217816696U, the on-line screen storage device comprises a base, the middle part fixed connection main part of base upper surface, the fixed embedding in main part lateral wall middle part has the installation piece, the screw thread groove has been seted up at the middle part of installation piece front side wall, screw thread groove internal thread cover is equipped with the screw thread connecting block, the rear end fixedly connected with thermocouple temperature measuring stick of screw thread connecting block, the middle part fixedly connected with dead lever of installation piece rear end, the circular slot has been seted up in the dead lever, the middle part fixedly connected with high temperature resistant transmission line of screw thread connecting block front end, the fixed embedding in department has pressure measuring device near the upper portion behind the main part lateral wall, the spout has been seted up to pressure measuring device inner wall. According to the utility model, the device can monitor the temperature and the pressure in the boiler, can discharge the gas in the boiler when the pressure is too high, plays a role in decompression, and can also give an early warning to staff.
But the present inventors have found that this technical solution still has at least the following drawbacks: in the device, the temperature and the pressure in the boiler can be monitored, a thermocouple temperature measuring rod for measuring the temperature is arranged on a main body in a threaded connection mode through a fixing rod, a mounting block, a round groove, a threaded connecting block and a threaded groove, and when the pressure is overlarge, the gas in the boiler can be discharged to play a role in decompression, however, a high-temperature resistant dust remover for filtering the gas during the exhaust is directly fixed at the top position of the device, and when the damage occurs, the device is difficult to overhaul.
The present utility model has been made in view of this.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
a boiler safety protection monitoring device comprises
The device comprises a mounting plate, a detection box and a control box, wherein a rectangular fixing opening is formed in the middle of the mounting plate, and the inner wall of the rectangular fixing opening is fixedly provided with the detection box;
the filter mechanism comprises a mounting frame and two high-temperature-resistant filter screens, exhaust ports are formed in two sides of the mounting frame, the two high-temperature-resistant filter screens are respectively and fixedly connected to the inner walls of the two exhaust ports, the outer wall of the middle part of the top of the mounting frame is fixedly connected with a first handle, a rectangular mounting opening is formed in the middle of the top of the monitoring box, the mounting frame is slidably connected to the inner wall of the rectangular mounting opening, the inner wall of the top of the monitoring box is fixedly connected with first limiting plates which are symmetrically arranged, and the outer walls of the top of the first limiting plates are respectively contacted with the outer walls of two sides of the bottom of the mounting frame.
As a preferred implementation mode of the utility model, a rectangular movable opening is formed on one side of the monitoring box, an installation seat is slidably connected to the inner wall of the rectangular movable opening, an installation groove is formed on one side of the installation seat, a connecting seat is slidably connected to the inner wall of the installation groove, and a thermocouple temperature measuring rod is fixedly arranged at one end of the connecting seat.
As a preferred implementation mode of the utility model, the inner wall of one side of the monitoring box is fixedly connected with a second limiting plate with an L-shaped structure, the mounting seat is contacted with the outer wall of the top of the second limiting plate, and the outer wall of one end of the outer side of the monitoring box is fixedly connected with a second handle.
As a preferred implementation mode of the utility model, the top of the mounting seat is provided with an opening, and the inner wall of the opening is connected with a positioning plugboard in a sliding way.
As a preferred implementation mode of the utility model, the outer wall of the top of the connecting seat is provided with a positioning groove, and the positioning plugboard is matched with the positioning groove.
As a preferred implementation mode of the utility model, the outer wall of one side of the monitoring box is fixedly connected with a display screen and a buzzer, the outer wall of the top of the monitoring box is fixedly connected with a pressure detection meter, the display screen and the buzzer are all connected with a controller through wires, the thermocouple temperature measuring rod is connected with a high temperature resistant transmission line, and the high temperature resistant transmission line is connected with the controller.
As a preferred implementation mode of the utility model, the two sides of the mounting plate are provided with symmetrically arranged threaded mounting holes.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the threaded mounting holes arranged on the two sides of the mounting plate and the effect of the expansion bolts, the mounting plate and the monitoring box can be fixedly mounted on the boiler, when the boiler burns in the boiler, the heating temperature in the boiler can be measured in real time through the arranged thermocouple temperature measuring rods, the temperature data measured by the thermocouple temperature measuring rods are transmitted to the controller in real time through the high temperature resistant transmission line and displayed on the arranged display screen, the air pressure in the boiler can be detected in real time through the arranged pressure detection meter, when the air pressure is too high, the buzzer gives an alarm, the effect of early warning staff is achieved, when the air is exhausted, the air is discharged after the filtering effect of the two high temperature resistant filter screens, so that the air reaches the discharge standard, when the two high temperature resistant filter screens are required to be replaced after long-term work, the mounting frame can be directly lifted, and then the new high temperature resistant filter screens are replaced through the arranged rectangular movable port, the mounting seat, the second handle, the mounting groove, the connecting seat, the positioning groove and the positioning plug are convenient to detach the thermocouple temperature measuring rods from the monitoring box for overhauling.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the monitoring box of the present utility model;
FIG. 3 is a schematic view of a mounting base of the present utility model in partial cross-section;
fig. 4 is a schematic view of a mounting frame structure of the present utility model.
In the figure: 1. a mounting plate; 2. a monitoring box; 3. a pressure detection gauge; 4. a display screen; 5. a rectangular mounting port; 6. a mounting frame; 7. a high temperature resistant filter screen; 8. a rectangular movable opening; 9. a mounting base; 10. a threaded mounting hole; 11. a buzzer; 12. a first handle; 13. a first limiting plate; 14. a second limiting plate; 15. a second handle; 16. a thermocouple temperature measuring rod; 17. a mounting groove; 18. a connecting seat; 19. a positioning groove; 20. positioning the plug board.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
As shown in fig. 1 to 4
A boiler safety protection monitoring device comprises
The device comprises a mounting plate 1, wherein a rectangular fixing opening is formed in the middle of the mounting plate 1, and a monitoring box 2 is fixedly arranged on the inner wall of the rectangular fixing opening;
the filtering mechanism comprises a mounting frame 6 and two high-temperature-resistant filter screens 7, wherein exhaust ports are formed in two sides of the mounting frame 6, the two high-temperature-resistant filter screens 7 are respectively and fixedly connected to the inner walls of the two exhaust ports, a first handle 12 is fixedly connected to the outer wall of the middle part of the top of the mounting frame 6, a rectangular mounting opening 5 is formed in the middle part of the top of the monitoring box 2, the mounting frame 6 is slidably connected to the inner wall of the rectangular mounting opening 5, first limiting plates 13 are symmetrically arranged on the inner wall of the top of the monitoring box 2, the outer walls of the top of the two first limiting plates 13 are respectively contacted with the outer walls of two sides of the bottom of the mounting frame 6, and gas is discharged after the gas passes through the filtering action of the two high-temperature-resistant filter screens 7, so that the gas reaches the emission standard.
In specific embodiments, a rectangular movable opening 8 is formed on one side of the monitoring box 2, an installation seat 9 is slidably connected to the inner wall of the rectangular movable opening 8, an installation groove 17 is formed on one side of the installation seat 9, a connecting seat 18 is slidably connected to the inner wall of the installation groove 17, a thermocouple temperature measuring rod 16 is fixedly installed at one end of the connecting seat 18, a second limiting plate 14 of an L-shaped structure is fixedly connected to the inner wall of one side of the monitoring box 2, the installation seat 9 is contacted with the outer wall of the top of the second limiting plate 14, a second handle 15 is fixedly connected to the outer wall of one end of the installation seat 9, an opening is formed in the top of the installation seat 9, a positioning plug board 20 is slidably connected to the inner wall of the opening, a positioning groove 19 is formed in the outer wall of the top of the connecting seat 18, and the positioning plug board 20 is matched with the positioning groove 19, so that the thermocouple temperature measuring rod 16 is detached from the monitoring box 2 to be overhauled when the monitoring box is not in operation.
Further, the screw thread mounting hole 10 that the symmetry set up has all been seted up on mounting panel 1 both sides, the effect of cooperation expansion bolts, can be with mounting panel 1 and monitoring case 2 fixed mounting on the boiler, monitoring case 2 one side outer wall fixedly connected with display screen 4 and bee calling organ 11, monitoring case 2 top outer wall fixedly connected with pressure detection table 3, can real-time atmospheric pressure in the boiler detects, when atmospheric pressure is too high, bee calling organ 11 sends out the police dispatch newspaper, play early warning staff' S effect, pressure detection table 3, display screen 4 and bee calling organ 11 all are connected with the controller through the wire, be connected with high temperature resistant transmission line on the thermocouple temperature measuring bar 16, and high temperature resistant transmission line connects on the controller, the model of controller is AT90S2313, when burning in the boiler, the temperature data real-time transmission to the controller in the boiler through the thermocouple temperature measuring bar 16 that sets up, and show on the display screen 4 that sets up.
The implementation principle of the boiler safety protection monitoring device of the embodiment is as follows: through the screw thread mounting hole 10 that sets up in mounting panel 1 both sides, the effect of cooperation expansion bolts, can be with mounting panel 1 and monitor box 2 fixed mounting on the boiler, when burning in the boiler, can measure the heating temperature in the boiler in real time through the thermocouple temperature measuring stick 16 that sets up, high temperature resistant transmission line is with the temperature data real-time transmission of thermocouple temperature measuring stick 16 for the controller, and show on the display screen 4 that sets up, through the pressure detection table 3 that sets up, can real-time atmospheric pressure in the boiler detects, when atmospheric pressure is too high, buzzer 11 sends the warning, play early warning staff's effect, when exhausting, the gas discharges after the filtering effect of two high temperature resistant filter screens 7, make gas reach emission standard, when need change two high temperature resistant filter screens 7 after long-term work, through the first handle 12 and the rectangle installing port 5 that set up, can directly mention installing frame 6, then new high temperature resistant filter screen 7 on the installing frame 6 is changed, through the rectangle movable port that sets up 8, the installing seat 9, the second handle 17, the connecting groove 18, the plug board is removed from the positioning groove is connected to the 18, the plug board is not unloaded in the position measurement box is convenient for the maintenance box is dismantled in the position measurement of temperature measuring device 2.
Claims (7)
1. The utility model provides a boiler safety protection monitoring devices which characterized in that: comprising
The device comprises a mounting plate (1), wherein a rectangular fixing opening is formed in the middle of the mounting plate (1), and a monitoring box (2) is fixedly arranged on the inner wall of the rectangular fixing opening;
the filtering mechanism comprises a mounting frame (6) and two high-temperature-resistant filter screens (7), exhaust ports are formed in two sides of the mounting frame (6), the two high-temperature-resistant filter screens (7) are fixedly connected to the inner walls of the two exhaust ports respectively, a first handle (12) is fixedly connected to the outer wall of the middle of the top of the mounting frame (6), a rectangular mounting opening (5) is formed in the middle of the top of the monitoring box (2), the mounting frame (6) is slidably connected to the inner wall of the rectangular mounting opening (5), and first limiting plates (13) are symmetrically arranged on the inner wall of the top of the monitoring box (2) and are respectively contacted with the outer walls of two sides of the bottom of the mounting frame (6) through the outer walls of the top of the first limiting plates (13).
2. A boiler safety protection monitoring device according to claim 1, characterized in that: the intelligent monitoring device is characterized in that a rectangular movable opening (8) is formed in one side of the monitoring box (2), an installation seat (9) is slidably connected to the inner wall of the rectangular movable opening (8), an installation groove (17) is formed in one side of the installation seat (9), a connecting seat (18) is slidably connected to the inner wall of the installation groove (17), and a thermocouple temperature measuring rod (16) is fixedly mounted at one end of the connecting seat (18).
3. A boiler safety protection monitoring device according to claim 2, characterized in that: the monitoring box is characterized in that a second limiting plate (14) of an L-shaped structure is fixedly connected to the inner wall of one side of the monitoring box (2), the mounting seat (9) is in contact with the outer wall of the top of the second limiting plate (14), and a second handle (15) is fixedly connected to the outer wall of one end of the mounting seat (9) located outside the monitoring box (2).
4. A boiler safety protection monitoring device according to claim 3, characterized in that: an opening is formed in the top of the mounting seat (9), and a positioning plugboard (20) is connected to the inner wall of the opening in a sliding manner.
5. The boiler safety protection monitoring device according to claim 4, wherein: the positioning groove (19) is formed in the outer wall of the top of the connecting seat (18), and the positioning plugboard (20) is matched with the positioning groove (19).
6. A boiler safety protection monitoring device according to claim 2, characterized in that: the utility model discloses a temperature-resistant electric power monitoring device, including monitor box (2), pressure detection table (3), thermocouple temperature measuring rod (16), display screen (4) and buzzer (11) are all connected with the controller through the wire to monitor box (2) one side outer wall fixedly connected with display screen (4) and buzzer (11), monitor box (2) top outer wall fixedly connected with pressure detection table (3), display screen (4) and buzzer (11) all are connected with high temperature resistant transmission line on thermocouple temperature measuring rod (16), and high temperature resistant transmission line connects on the controller.
7. A boiler safety protection monitoring device according to claim 1, characterized in that: threaded mounting holes (10) symmetrically arranged are formed in two sides of the mounting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320930282.XU CN220103102U (en) | 2023-04-23 | 2023-04-23 | Boiler safety protection monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320930282.XU CN220103102U (en) | 2023-04-23 | 2023-04-23 | Boiler safety protection monitoring devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220103102U true CN220103102U (en) | 2023-11-28 |
Family
ID=88848671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320930282.XU Active CN220103102U (en) | 2023-04-23 | 2023-04-23 | Boiler safety protection monitoring devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220103102U (en) |
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2023
- 2023-04-23 CN CN202320930282.XU patent/CN220103102U/en active Active
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