CN219122143U

CN219122143U - Auxiliary device for online monitoring of flue gas

Info

Publication number: CN219122143U
Application number: CN202222566775.8U
Authority: CN
Inventors: 张珮
Original assignee: Yunnan Lvsong Environmental Engineering Co ltd
Current assignee: Yunnan Lvsong Environmental Engineering Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-06-02
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses an auxiliary device for on-line monitoring of smoke, and relates to the technical field of smoke monitoring. This an auxiliary device for flue gas on-line monitoring, including the tower body, the mounting panel, protect the cover plate and cool down the mechanism certainly, the mounting panel sets up in one side of the tower body, one side of mounting panel is provided with casing and monitor, one side fixed mounting of mounting panel has cooling tank, the inside of casing is provided with two sets of splint, form the centre gripping space between two sets of splint, protect the cover plate and set up in the opposite side of tower body, protect the bottom fixed mounting of cover plate and have the collection petticoat pipe, protect the top fixed mounting of cover plate and have out the tuber pipe, set up the check valve on the play tuber pipe, the inside of collection petticoat pipe is provided with impurity filter screen, cool down the mechanism certainly and set up on cooling tank and collection petticoat pipe, cool down the mechanism certainly and can cool down the flue gas and handle. This an auxiliary device for flue gas on-line monitoring can carry out filtration treatment with the flue gas, still is convenient for cool down the processing with the flue gas that waits to monitor.

Description

Auxiliary device for online monitoring of flue gas

Technical Field

The utility model relates to the technical field of flue gas monitoring, in particular to an auxiliary device for flue gas monitoring.

Background

The in-process that the flue gas was handled needs to use flue gas on-line monitoring equipment, and can cooperate auxiliary device to use together when the installation of partial flue gas on-line monitoring equipment, but the auxiliary device of the flue gas on-line monitoring of current part, although make its flue gas on-line monitoring equipment convenient dismantlement and have good water-proof effects, but do not filter the cooling with its flue gas at the in-process of flue gas monitoring, for example the patent of publication number CN202120814091.8, the impurity in the flue gas can cover the detection end of flue gas on-line monitoring equipment and shelter from for a long time, and can cause harmful effects to its life-span under the environment that is in high temperature for a long time, cause auxiliary device's protective capability to wait to improve the phenomenon.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides an auxiliary device for on-line monitoring of smoke, which can solve the problem of insufficient protection capability.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an auxiliary device for flue gas on-line monitoring, including the tower body, the mounting panel, protect the cover plate and cool down the mechanism certainly, the mounting panel sets up in one side of the tower body, one side of mounting panel is provided with casing and monitor, one side fixed mounting of mounting panel has cooling tank, the inside of casing is provided with two sets of splint, form the centre gripping space between two sets of splint, protect the cover plate and set up in the opposite side of tower body, protect the bottom fixed mounting of cover plate and have the collection petticoat pipe, protect the top fixed mounting of cover plate and have the tuber pipe, set up the check valve on the tuber pipe, the inside of collection petticoat pipe is provided with impurity filter screen, cool down the mechanism certainly and set up on cooling tank and collection petticoat pipe, cool down the mechanism certainly and can cool down the flue gas and handle.

Preferably, a threaded column is fixedly arranged on one side of the shield plate, mounting holes are formed in the tower body and the mounting plate, one end of the threaded column penetrates through the mounting holes and is sleeved with a nut in a threaded manner, and the shield plate and the mounting plate can be separated.

Preferably, bolts are arranged on the front side and the rear side of the shell, penetrate through the shell and are in threaded connection with the mounting plate.

Preferably, the top and the bottom of casing have all been seted up screw groove and two sets of openings, and screw rod is installed to screw groove internal thread, and the one end and the splint rotation of screw rod are connected, and sliding fit has T type pole in the opening, and T type pole's one end and splint fixed connection, the other end fixedly connected with handle of screw rod.

Preferably, the inner wall fixed mounting of collection petticoat pipe has the annular piece, and the inner wall fixed mounting of annular piece has the fixture block, and impurity filter screen joint is installed on the fixture block for impurity filter screen is convenient to dismantle and is maintained.

Preferably, the self-cooling mechanism comprises an annular box, a liquid pump, a liquid adding pipe, a liquid returning pipe, a hose and a liquid pipe, wherein an annular opening is formed in the fume collecting hood, the annular box is fixedly arranged on the inner wall of the annular opening, the liquid pump is fixedly arranged at the bottom of the inner side of the cooling oil tank, the liquid adding pipe is fixedly arranged at the output end of the liquid pump, the liquid returning pipe is fixedly arranged on the inner wall of the other side of the cooling oil tank, circular holes which can be penetrated by the liquid adding pipe and the liquid returning pipe are formed in the tower body and the protective cover plate, the number of the hoses is two groups and are respectively fixedly connected with one ends of the liquid adding pipe and the liquid returning pipe, the number of the liquid pipes is two groups and are respectively fixedly arranged on one side of the annular box, and one end of the liquid pipe is fixedly connected with a threaded sleeve and a threaded sleeve is arranged on the outer wall of the liquid pipe.

Preferably, the front side and the rear side of the cooling oil tank are provided with notches, and the inner walls of the notches are fixedly provided with radiating fins, so that cooling oil in the cooling oil tank is conveniently cooled.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This an auxiliary device for flue gas on-line monitoring uses through the cooperation of splint, T type pole, screw rod and handle for the device can fix the different monitor of size and dimension, and then effectually widened the application scope and the practicality of device, and the setting of casing is convenient protects the monitor, and secondly, the dismantlement of monitor is also simpler, makes things convenient for the maintenance operation in later stage.

(2) This an auxiliary device for flue gas on-line monitoring uses through annular box, liquid pump, liquid feeding pipe, liquid return pipe, hose, liquid pipe and impurity filter screen's cooperation, on the one hand can carry out filtration treatment with the flue gas that waits to monitor, contain the condition that more impurity caused the pollution to monitor's monitoring end in the reduction flue gas, the monitoring accuracy of monitor has been ensured, on the other hand is convenient for cool down the flue gas that waits to monitor and handles, prevent that flue gas temperature is too high from causing life-span influence's problem to monitor's monitoring end, the effectual protection effect and the practicality that has improved the device, and can carry out self-cooling treatment, ensure flue gas refrigerated effect.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a sectional view of the installation of the present utility model;

FIG. 2 is an enlarged view of the portion A of the present utility model;

fig. 3 is a front view of the installation of the present utility model.

Reference numerals: 1. a tower body; 2. a mounting plate; 3. a housing; 4. a cooling oil tank; 5. a monitor; 6. a protective cover plate; 7. a fume collecting hood; 8. self-cooling mechanism; 81. an annular box; 82. a liquid pump; 83. a liquid adding tube; 84. a liquid return pipe; 85. a hose; 86. a liquid pipe; 9. an air outlet pipe; 10 annular blocks; 11. impurity filtering net; 12. a clamping plate; 13. a T-shaped rod; 14. a screw; 15. a handle; 16. and (5) a threaded column.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an auxiliary device for flue gas on-line monitoring, including tower body 1, mounting panel 2, guard shield board 6 and self-cooling mechanism 8, mounting panel 2 sets up in one side of tower body 1, one side of mounting panel 2 is provided with casing 3 and monitor 5, one side fixed mounting of mounting panel 2 has cooling tank 4, the inside of casing 3 is provided with two sets of splint 12, form the centre gripping space between two sets of splint 12, guard shield board 6 sets up in the opposite side of tower body 1, guard shield board 6's bottom fixed mounting has collection petticoat pipe 7, guard shield board 6's top fixed mounting has air-out pipe 9, set up the check valve on the air-out pipe 9, collection petticoat pipe 7's inside is provided with impurity filter screen 11, self-cooling mechanism 8 sets up on cooling tank 4 and collection petticoat pipe 7, self-cooling mechanism 8 can cool down the flue gas, casing 3's setting is convenient protects monitor 5.

One side fixed mounting of cover plate 6 has screw thread post 16, the mounting hole has all been seted up on tower body 1 and the mounting panel 2, the one end of screw thread post 16 passes the mounting hole and the thread bush is equipped with the nut, the front and back side of casing 3 all is provided with the bolt, the bolt passes casing 3 and with mounting panel 2 threaded connection, screw thread groove and two sets of openings have all been seted up to the top and the bottom of casing 3, screw 14 is installed to the screw thread inslot screw thread, one end and splint 12 rotation connection of screw 14, slidable mounting has T type pole 13 in the opening, the one end and splint 12 fixed connection of T type pole 13, the other end fixedly connected with handle 15 of screw 14, when the maintenance needs to be dismantled to monitor 5, use the instrument to dismantle the bolt on the casing 3, then can dismantle casing 3 and monitor 5, immediately, twist the rotation of handle 15 drives splint 12, then can dismantle the maintenance with monitor 5, make things convenient for the maintenance work in later stage, and the device can fix the different monitor 5 of size, and effectively widened the application scope and practicality of the device, annular filter screen 10 is installed to the inner wall 7, the fixed mounting of annular filter screen 10 has on the fixture block.

The self-cooling mechanism 8 comprises an annular box 81, a liquid pump 82, a liquid adding pipe 83, a liquid returning pipe 84, a hose 85 and a liquid pipe 86, wherein an annular opening is formed in the fume collecting hood 7, the annular box 81 is fixedly arranged on the inner wall of the annular opening, the liquid pump 82 is fixedly arranged at the bottom of the inner side of the cooling oil tank 4, the liquid adding pipe 83 is fixedly arranged at the output end of the liquid pump 82, the liquid returning pipe 84 is fixedly arranged on the inner wall of the other side of the cooling oil tank 4, round holes which can be penetrated by the liquid adding pipe 83 and the liquid returning pipe 84 are formed in the tower body 1 and the shield plate 6, the number of the hoses 85 is two groups and are respectively fixedly connected with one ends of the liquid adding pipe 83 and the liquid returning pipe 84, the number of the liquid pipes 86 is two groups and are respectively fixedly arranged on one side of the annular box 81, one end of the liquid pipe 86 is fixedly connected with a thread sleeve and the thread sleeve is arranged on the outer wall of the liquid pipe 86, notches are formed in the front side and the rear side of the cooling oil tank 4, the inner wall of the notch is fixedly provided with a cooling fin, the flue gas in the tower body 1 enters the smoke collecting hood 7 and is filtered by the impurity filter screen 11, then the flue gas is automatically subjected to heat absorption treatment by the cooling oil in the annular box 81, the monitor 5 detects the flue gas and then controls the starting of the liquid pump 82, the liquid pump 82 inputs new cooling oil into the annular box 81 through the liquid adding pipe 83 and a group of hoses 85 and a group of liquid pipes 86, the heated cooling oil in the annular box 81 flows back into the cooling oil tank 4 through another group of liquid pipes 86, another group of hoses 85 and a liquid return pipe 84, the cooling fin cools the flue gas to be monitored, on one hand, the flue gas to be monitored can be filtered, the condition that the monitoring end of the monitor 5 is polluted by more impurities in the flue gas is reduced, the monitoring accuracy of the monitor 5 is ensured, on the other hand, the flue gas to be monitored is cooled conveniently, prevent that flue gas temperature is too high to the problem that monitor 5's monitoring end caused life-span to influence, effectually improved the protection effect and the practicality of device, and can carry out self-cooling treatment, ensure flue gas refrigerated effect.

Working principle: when the device is used, the flue gas in the tower body 1 enters the smoke collecting hood 7, is filtered by the impurity filter screen 11, is automatically subjected to heat absorption treatment by cooling oil in the annular box 81, the monitor 5 detects the flue gas, then controls the starting of the liquid pump 82, the liquid pump 82 inputs new cooling oil into the annular box 81 through the liquid adding pipe 83 and the group of hoses 85 and the group of liquid pipes 86, the heated cooling oil in the annular box 81 flows back into the cooling oil tank 4 through the other group of liquid pipes 86, the other group of hoses 85 and the liquid return pipe 84, the cooling fins cool the cooling oil, when the monitor 5 needs to be disassembled and maintained, the bolts on the shell 3 are disassembled by using tools, then the shell 3 and the monitor 5 can be disassembled, the handle 15 is screwed immediately, the handle 15 drives the clamping plate 12 to move, and then the monitor 5 can be disassembled and maintained.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. An auxiliary device for on-line monitoring of flue gas, comprising:

a tower body (1);

the device comprises a mounting plate (2), a shell (3) and a monitor (5), wherein the mounting plate is arranged on one side of a tower body (1), the shell (3) and the monitor (5) are arranged on one side of the mounting plate (2), a cooling oil tank (4) is fixedly arranged on one side of the mounting plate (2), two groups of clamping plates (12) are arranged in the shell (3), and a clamping space is formed between the two groups of clamping plates (12);

the shield plate (6) is arranged on the other side of the tower body (1), the bottom of the shield plate (6) is fixedly provided with a fume collecting hood (7), the top of the shield plate (6) is fixedly provided with an air outlet pipe (9), the air outlet pipe (9) is provided with a one-way valve, and the inside of the fume collecting hood (7) is provided with an impurity filter screen (11);

the self-cooling mechanism (8) is arranged on the cooling oil tank (4) and the fume collecting hood (7), and the self-cooling mechanism (8) can cool the fume.

2. An auxiliary device for on-line monitoring of flue gas according to claim 1, wherein: one side of the shield plate (6) is fixedly provided with a threaded column (16), the tower body (1) and the mounting plate (2) are provided with mounting holes, and one end of the threaded column (16) penetrates through the mounting holes and is sleeved with a nut.

3. An auxiliary device for on-line monitoring of flue gas according to claim 1, wherein: bolts are arranged on the front side and the rear side of the shell (3), penetrate through the shell (3) and are in threaded connection with the mounting plate (2).

4. An auxiliary device for on-line monitoring of flue gas according to claim 3, wherein: screw thread groove and two sets of openings have all been seted up to the top and the bottom of casing (3), and screw thread groove internal thread installs screw rod (14), and the one end and the splint (12) of screw rod (14) rotate to be connected, and sliding fit has T type pole (13) in the opening, and the one end and the splint (12) fixed connection of T type pole (13), the other end fixedly connected with handle (15) of screw rod (14).

5. An auxiliary device for on-line monitoring of flue gas according to claim 1, wherein: the inner wall fixed mounting of collection petticoat pipe (7) has annular piece (10), and the inner wall fixed mounting of annular piece (10) has the fixture block, and impurity filter screen (11) joint is installed on the fixture block.

6. An auxiliary device for on-line monitoring of flue gas according to claim 1, wherein: the utility model provides a self-cooling mechanism (8) including annular box (81), liquid pump (82), liquid feeding pipe (83), liquid return pipe (84), hose (85) and liquid pipe (86), set up the annular mouth on collection petticoat pipe (7), annular box (81) fixed mounting is in the inner wall of annular mouth, liquid pump (82) fixed mounting is in the inboard bottom of cooling tank (4), liquid feeding pipe (83) fixed mounting is in the output of liquid pump (82), liquid return pipe (84) fixed mounting is in the opposite side inner wall of cooling tank (4), all set up liquid feeding pipe (83) and liquid return pipe (84) traversable round hole on tower body (1) and shield plate (6), the quantity of hose (85) is two sets of and is fixed connection in liquid feeding pipe (83) and liquid return pipe (84) one end respectively, the quantity of liquid pipe (86) is two sets of and fixed mounting in one side of annular box (81) respectively, the one end fixedly connected with thread bush of liquid pipe (86) and thread bush locate the outer wall of liquid pipe (86).

7. An auxiliary device for on-line monitoring of flue gas according to claim 1, wherein: the front side and the rear side of the cooling oil tank (4) are provided with notches, and the inner walls of the notches are fixedly provided with radiating fins.