Fan fire temperature control interlocking device of waste gas treatment facility

Abstract

The utility model discloses a waste gas treatment facility fan fire temperature control interlocking device, and relates to the technical field of waste gas treatment facility fire temperature control devices, a waste gas treatment device body is arranged in a device main body, the top of a fan body penetrates through the device main body, and a temperature measuring pipe is connected in the device main body; a liquid storage tank is connected to the top of the device body, a water outlet valve is connected to the left end of the front side of the liquid storage tank, a circulating pipeline is connected to the top of the water outlet valve and winds the waste gas treatment device body, a water inlet valve is connected to the top of the rear end of the circulating pipeline, and the water inlet valve is connected with the liquid storage tank. Through the arrangement of a water outlet valve and a water inlet valve, the waste gas treatment device can be cooled through a water source in a liquid storage tank when the equipment is usually used, so that the cooling performance of the equipment is improved; and the waste gas treatment device body and the fan body in the device main body can be extinguished through the cooling liquid in the liquid storage tank.

Description

Technical Field

[0001] The utility model relates to the technical field of fire temperature control devices for waste gas treatment facilities, in particular to a fire temperature control interlocking device for a fan of a waste gas treatment facility. Background Art

[0002] Waste gas treatment refers to the pretreatment of waste gas generated in industrial sites and factory workshops before external discharge to meet the national standards for external discharge of waste gas. Waste gas treatment refers to the pretreatment of waste gas generated in industrial sites and factory workshops before external discharge to meet the national standards for external discharge of waste gas. General waste gas treatment includes organic waste gas treatment, dust waste gas treatment, acid and alkali waste gas treatment, odor waste gas treatment and air sterilization and purification. In the process of waste gas treatment, a facility fire temperature control device is often required to prevent fire in equipment or facilities, but the existing waste gas treatment facility fire temperature control device has some shortcomings, such as:

[0003] Most existing equipment is difficult to carry out emergency treatment when a fire occurs in waste treatment equipment, which reduces the protection of the equipment. When a fire occurs in the waste gas treatment equipment, it may lead to untimely treatment and waste gas discharge.

[0004] Therefore, we proposed a temperature control interlocking device for the fan fire of the exhaust gas treatment facility to solve the problems raised above. Utility Model Content

[0005] The purpose of the utility model is to provide a temperature control interlocking device for a fan fire in a waste gas treatment facility, so as to solve the problem raised in the above-mentioned background technology that most of the waste gas treatment fire temperature control devices on the market are difficult to carry out emergency treatment when a fire occurs in the waste treatment equipment, thereby reducing the protection of the equipment.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a temperature control interlocking device for a fan fire of an exhaust gas treatment facility, comprising a device body, an exhaust gas treatment device body connected to the device body, an exhaust gas treatment device body being arranged inside the device body, and a fan body being connected to the left side of the exhaust gas treatment device body, and the top of the fan body passing through the device body, and a temperature measuring tube being connected inside the device body;

[0007] A liquid storage tank is connected to the top of the device body, and a water outlet valve is connected to the left end of the front side of the liquid storage tank, and a circulation pipeline is connected to the top of the water outlet valve. The circulation pipeline wraps around the exhaust gas treatment device body, and a water inlet valve is connected to the top of the rear end of the circulation pipeline, and the water inlet valve is connected to the liquid storage tank. A fire-fighting mechanism is provided at the bottom of the liquid storage tank.

[0008] By setting up the water outlet valve, circulation pipe and water inlet valve, the device can cool the exhaust gas treatment device through the water source inside the liquid storage tank under normal circumstances, thereby increasing the cooling performance of the device. When the temperature measuring tube detects that the temperature inside the device body is too high and forms a fire, the coolant inside the liquid storage tank can be used to extinguish the exhaust gas treatment device body and the fan body inside the device body.

[0009] As a preferred technical solution of the utility model, the fire-fighting mechanism includes a solenoid valve, and the solenoid valve is connected to the bottom of the liquid storage tank, and the bottom of the solenoid valve is connected to a liquid sprayer.

[0010] By adopting the above technical solution, when the temperature detection tube detects that the temperature inside the device body is too high and forms a fire, an alarm will be sounded through the alarm, and the coolant in the liquid storage tank can be allowed to enter the sprayer through the associated solenoid valve to extinguish the fire of the equipment inside the device body.

[0011] As a preferred technical solution of the utility model, the fire-fighting mechanism includes a pressure connecting pipe, and the bottom of the pressure connecting pipe is connected to the temperature measuring pipe, and the top of the pressure connecting pipe is connected to a temperature gauge, the right side of the temperature gauge is connected to a pressure transmission pipe, and the right end of the pressure transmission pipe is connected to a valve, and the top of the valve is connected to a liquid storage tank, the bottom of the valve is connected to the sprayer, and a push block is provided at the right end of the pressure transmission pipe, and the push block is fitted with the valve, and the push block is connected to the pressure transmission pipe through a one-way valve body.

[0012] By adopting the above technical solution, when a fire occurs inside the main body of the device, the metal softening glass liquid inside the temperature measuring tube will expand, so that the pressure connecting tube and the pressure transmission tube will transmit the pressure to the valve, so that the pressure pushes the valve, thereby transmitting the liquid in the storage tank to the sprayer to complete the fire extinguishing work.

[0013] As a preferred technical solution of the utility model, an alarm is connected to the top of the device body, and the alarm is associated with the temperature measuring tube.

[0014] The adoption of the above technical solution enables a fire signal to be sent out through an alarm when a fire occurs inside the device body, thereby enabling management personnel to be better informed.

[0015] As a preferred technical solution of the utility model, a delivery pipe is connected to the right side of the exhaust gas processor body, and the delivery pipe passes through the right side of the device body.

[0016] As a preferred technical solution of the utility model, a water pump is connected to the rear side of the liquid storage tank, and the water pump is fixedly connected to the liquid storage tank.

[0017] The adoption of the above technical solution enables the liquid storage tank to pump water through the water pump during the process of drawing water, thereby making it more convenient to draw water from the liquid storage tank.

[0018] As a preferred technical solution of the utility model, the temperature measuring tube is filled with metal softening glass liquid, and the metal softening glass liquid has the characteristics of thermal expansion and contraction.

[0019] Compared with the prior art, the utility model has the following beneficial effects: through the arrangement of the water outlet valve, the circulation pipe and the water inlet valve, the device can cool the exhaust gas processor through the water source inside the liquid storage tank under normal circumstances, thereby increasing the cooling performance of the device; and when the temperature measuring tube detects that the temperature inside the device body is too high to form a fire, the exhaust gas processor body and the fan body inside the device body can be extinguished through the coolant inside the liquid storage tank, and the specific contents are as follows:

[0020] 1. When the temperature detection tube detects that the temperature inside the device body is too high and a fire is formed, an alarm will be sounded through the alarm, and the coolant in the liquid storage tank can be connected through the solenoid valve to enter the sprayer to extinguish the fire of the equipment inside the device body;

[0021] 2. When a fire occurs inside the main body of the device, the metal softening glass liquid inside the temperature measuring tube will expand, causing the pressure connecting tube and the pressure transmission tube to transmit the pressure to the valve, so that the pressure pushes the valve, thereby transmitting the liquid in the storage tank to the sprayer to complete the fire extinguishing work.

[0022] Furthermore, by providing a water pump, the liquid storage tank can be used to pump water during the process of drawing water, thereby making it more convenient to draw water from the liquid storage tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the elevation structure of the front view section of the utility model;

[0024] Figure 2 It is a schematic diagram of the elevation structure of the front section of the temperature measuring tube of the utility model;

[0025] Figure 3 It is a schematic diagram of the vertical structure of the liquid storage tank of the utility model;

[0026] Figure 4 This is a schematic diagram of the front elevation structure of the utility model;

[0027] Figure 5 It is a schematic elevational structural diagram of a front view section of Example 2 of the utility model;

[0028] Figure 6 This is a schematic elevational structural diagram of a temperature meter according to Embodiment 2 of the present utility model;

[0029] Figure 7 This is a schematic diagram of the push block structure of Example 2 of the utility model.

[0030] In the figure: 1. Device body; 2. Exhaust gas treatment device body; 3. Delivery pipe; 4. Fan body; 5. Temperature measuring tube; 6. Liquid storage tank; 7. Water outlet valve; 8. Circulation pipeline; 9. Water inlet valve; 10. Water pump; 11. Solenoid valve; 12. Sprayer; 13. Alarm; 14. Pressure connecting pipe; 15. Temperature gauge; 16. Pressure transmission pipe; 17. Valve; 18. Push block. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0032] Embodiment 1:

[0033] In order to solve the problem that it is difficult to handle a fire in an exhaust gas treatment device in the prior art, the following solution is disclosed. Figure 1-5 The utility model provides a technical solution: a temperature control interlocking device for a fan fire of an exhaust gas treatment facility, comprising a device body 1, an exhaust gas treatment device body 2 connected to the device body 1, an exhaust gas treatment device body 2 is arranged inside the device body 1, and a fan body 4 is connected to the left side of the exhaust gas treatment device body 2, and the top of the fan body 4 passes through the device body 1, and a temperature measuring tube 5 is connected inside the device body 1;

[0034] The top of the device body 1 is connected to a liquid storage tank 6, and the left end of the front side of the liquid storage tank 6 is connected to a water outlet valve 7, and the top of the water outlet valve 7 is connected to a circulation pipeline 8, the circulation pipeline 8 winds around the exhaust gas treatment device body 2, and the top of the rear end of the circulation pipeline 8 is connected to a water inlet valve 9, and the water inlet valve 9 is connected to the liquid storage tank 6, and a fire-fighting mechanism is provided at the bottom of the liquid storage tank 6;

[0035] When the fire temperature control interlocking device is used, the coolant in the liquid storage tank 6 is normally used, and the coolant is transferred to the circulation pipeline 8 through the water outlet valve 7, so as to circulate and cool the exhaust gas treatment device body 2, and then flows back to the liquid storage tank 6 through the water inlet valve 9. When a fire occurs in the device body 1, the temperature measuring tube 5 will activate the associated alarm 13 to sound an alarm, and then the fire is extinguished by the fire fighting agency;

[0036] The fire fighting mechanism includes a solenoid valve 11, and the solenoid valve 11 is connected to the bottom of the liquid storage tank 6, and the bottom of the solenoid valve 11 is connected to a liquid sprayer 12; an alarm 13 is connected to the top of the device body 1, and the alarm 13 is associated with the temperature measuring tube 5; a delivery pipe 3 is connected to the right side of the exhaust gas treatment device body 2, and the delivery pipe 3 passes through the right side of the device body 1; a water pump 10 is connected to the rear side of the liquid storage tank 6, and the water pump 10 is fixedly connected to the liquid storage tank 6;

[0037] When the fire fighting agency is extinguishing a fire, the solenoid valve 11 will open, so that the coolant in the liquid storage tank 6 enters the liquid sprayer 12 through the solenoid valve 11, so that the liquid sprayer 12 extinguishes the fire inside the device body 1.

[0038] Embodiment 2:

[0039] In this embodiment, another liquid storage tank opening method is disclosed, which is different from the first embodiment. Figure 5-7 As shown, the difference between this embodiment and embodiment 1 is that: the fire-fighting mechanism includes a pressure connecting pipe 14, and the bottom of the pressure connecting pipe 14 is connected to the temperature measuring pipe 5, and the top of the pressure connecting pipe 14 is connected to a temperature gauge 15, and the right side of the temperature gauge 15 is connected to a pressure transmission pipe 16, and the right end of the pressure transmission pipe 16 is connected to a valve 17, and the top of the valve 17 is connected to the liquid storage tank 6, and the bottom of the valve 17 is connected to the sprayer 12, and the pressure connecting pipe 14 and the pressure transmission pipe 16 are in a vacuum pressure state, and a push block 18 is provided at the right end of the pressure transmission pipe 16, and the push block 18 is fitted with the valve 17, and the push block 18 is connected to the pressure transmission pipe 16 through a one-way valve body;

[0040] When a fire occurs inside the device body 1, the metal softening glass liquid inside the temperature measuring tube 5 has the characteristics of thermal expansion and contraction, so the metal softening glass liquid will expand rapidly, so that the vacuum inside the pressure connecting tube 14 and the pressure transmission tube 16 is squeezed, so that the pressure transmission tube 16 pushes the push block 18 to move, and because the push block 18 fits with the valve 17, the valve 17 will be opened under the drive of the push block 18, so that the coolant inside the liquid storage tank 6 enters the inside of the liquid sprayer 12, so that the liquid sprayer 12 performs fire extinguishing work inside the device body 1;

[0041] Embodiment 3:

[0042] In this embodiment, a temperature measurement liquid method is disclosed, which is different from the first embodiment. The difference between this embodiment and the first embodiment is that: the temperature measuring tube 5 is filled with metal softening glass liquid, and the metal softening glass liquid has the characteristics of thermal expansion and contraction;

[0043] This makes it more convenient for the temperature measuring tube 5 to measure the temperature inside the device body 1 .

[0044] Working principle: When using the fire temperature control interlocking device, the coolant in the liquid storage tank 6 will be transferred to the circulation pipeline 8 through the water outlet valve 7 during normal use, so as to circulate and cool the exhaust gas treatment device body 2, and then return to the liquid storage tank 6 through the water inlet valve 9. When a fire occurs inside the device body 1, the temperature measuring tube 5 will activate the associated alarm 13 to sound an alarm, and then the fire will be extinguished by the fire fighting agency;

[0045] When the fire fighting agency is extinguishing a fire, the solenoid valve 11 will open, so that the coolant in the liquid storage tank 6 enters the liquid sprayer 12 through the solenoid valve 11, so that the liquid sprayer 12 extinguishes the fire inside the device body 1.

[0046] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0047] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A temperature control interlocking device for a fan fire of an exhaust gas treatment facility, comprising a device body (1) and an exhaust gas treatment device body (2) connected to the device body (1), characterized in that: An exhaust gas treatment device body (2) is arranged inside the device body (1), and a fan body (4) is connected to the left side of the exhaust gas treatment device body (2), and the top of the fan body (4) passes through the device body (1), and a temperature measuring tube (5) is connected inside the device body (1); The top of the device body (1) is connected to a liquid storage tank (6), and the left end of the front side of the liquid storage tank (6) is connected to a water outlet valve (7), and the top of the water outlet valve (7) is connected to a circulation pipeline (8), the circulation pipeline (8) wraps around the exhaust gas treatment device body (2), and the top of the rear end of the circulation pipeline (8) is connected to a water inlet valve (9), and the water inlet valve (9) is connected to the liquid storage tank (6), and a fire-fighting mechanism is provided at the bottom of the liquid storage tank (6).

2. The exhaust gas treatment facility fan fire temperature control interlocking device according to claim 1 is characterized in that: The fire fighting mechanism comprises a solenoid valve (11), and the solenoid valve (11) is connected to the bottom of the liquid storage tank (6), and the bottom of the solenoid valve (11) is connected to a liquid sprayer (12).

3. The exhaust gas treatment facility fan fire temperature control interlocking device according to claim 1, characterized in that: The fire-fighting mechanism comprises a pressure connecting pipe (14), wherein the bottom of the pressure connecting pipe (14) is connected to a temperature measuring pipe (5), and the top of the pressure connecting pipe (14) is connected to a temperature gauge (15), the right side of the temperature gauge (15) is connected to a pressure transmission pipe (16), and the right end of the pressure transmission pipe (16) is connected to a valve (17), and the top of the valve (17) is connected to a liquid storage tank (6), the bottom of the valve (17) is connected to a liquid sprayer (12), and the right end of the pressure transmission pipe (16) is provided with a push block (18), and the push block (18) is fitted with the valve (17), and the push block (18) is connected to the pressure transmission pipe (16) through a one-way valve body.

4. The exhaust gas treatment facility fan fire temperature control interlocking device according to claim 1, characterized in that: An alarm (13) is connected to the top of the device body (1), and the alarm (13) is associated with the temperature measuring tube (5).

5. The exhaust gas treatment facility fan fire temperature control interlocking device according to claim 1, characterized in that: The right side of the exhaust gas processor body (2) is connected to a delivery pipe (3), and the delivery pipe (3) passes through the right side of the device body (1).

6. The exhaust gas treatment facility fan fire temperature control interlocking device according to claim 1, characterized in that: A water pump (10) is connected to the rear side of the liquid storage tank (6), and the water pump (10) is fixedly connected to the liquid storage tank (6).

7. The exhaust gas treatment facility fan fire temperature control interlocking device according to claim 1, characterized in that: The temperature measuring tube (5) is filled with metal softening glass liquid, and the metal softening glass liquid has the characteristics of thermal expansion and thermal contraction.

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