Device for stably controlling hydrothermal pressure of sludge

Abstract

The utility model discloses a device for sludge hydrothermal pressure stability control, and belongs to the technical field of sludge hydrothermal pressure stability control. In order to solve the problem that an existing sludge hydrothermal pressure stability control device cannot purify decompressed tail gas, the utility model provides the following technical scheme that the device comprises a shielding cover and two groups of pressure relief heads, and the top of the shielding cover is provided with the two groups of pressure relief heads in a penetrating manner; the interior of the pressure relief head is provided with two interception nets through connecting rings, and the interior of the pressure relief head is provided with an adsorption layer through a connecting ring. The pressure relief head is provided with the intercepting net and the pressure relief head, the intercepting net intercepts particulate pollutants in tail gas, the adsorption layer adsorbs pollutants in air through activated carbon particles in the adsorption layer to complete tail gas treatment, and then the use experience of the environment where the device is located is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sludge water thermal pressure stabilization control, in particular to a device for sludge water thermal pressure stabilization control. Background Art

[0002] As a modern pollutant, sludge often needs to be heat treated. In the existing sludge heat treatment process, the air inside the container often expands under the influence of heat. At this time, a sludge water thermal pressure stabilization control device is needed to relieve the pressure inside the container and then stabilize the pressure inside the container. However, the existing sludge water thermal pressure stabilization control device lacks exhaust gas treatment components. During the use of the device, the exhaust gas generated by the pressure relief cannot be purified, thereby affecting the cleanliness of the working environment of the device.

[0003] Compared with the existing sludge water thermal pressure stabilization control device, the utility model adds an exhaust gas treatment component. During the use of the device, the exhaust gas generated by pressure relief can be purified, thereby improving the cleanliness of the working environment of the device and the user experience of the device. Utility Model Content

[0004] The purpose of the utility model is to provide a device for stabilizing the thermal pressure of sludge water, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: comprising a shielding cover and a pressure relief head, wherein two groups of pressure relief heads are installed through the top of the shielding cover;

[0006] Two groups of interception nets are installed inside the pressure relief head through a connecting ring, and an adsorption layer is installed inside the pressure relief head through a connecting ring, and the adsorption layer is located above the interception nets.

[0007] Preferably, the outer side of the shielding cover is threadedly connected to a fixing ring, and the top of the fixing ring is penetrated by eight groups of threaded connection holes.

[0008] Preferably, a pressure controller is installed on the top of the shielding cover, and the pressure controller is located in front of the pressure relief head.

[0009] Preferably, a temperature detector is installed on the top of the shielding cover, and the temperature detector is located behind the pressure relief head.

[0010] Preferably, a motor is installed on the top of the shielding cover, and the motor is located on the inner side of the pressure relief head.

[0011] Preferably, a rotating rod is installed at the output end of the motor, and the tail end of the rotating rod extends to the bottom of the shielding cover, and two groups of threaded fixing holes are formed through the outer surface of the rotating rod.

[0012] Preferably, a connecting pipe is installed through the bottom of the pressure relief head, and an electric throttle valve is installed through the outer surface of the connecting pipe.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is equipped with an interception net and a pressure relief head. The interception net intercepts the particulate pollutants in the exhaust gas. The adsorption layer adsorbs the pollutants in the air through the activated carbon particles inside it to complete the exhaust gas treatment, thereby improving the user experience of the environment in which the device is located. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of a device for stabilizing the thermal pressure of sludge water is given in the utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the structure of the cross-sectional connection part of the shielding cover;

[0017] Figure 3 for Figure 1 Schematic diagram of the cross-sectional structure of the connection part of the pressure relief head.

[0018] Figure numerals: 1. shielding cover; 2. pressure relief head; 3. interception net; 4. adsorption layer; 5. fixing ring; 6. threaded connection hole; 7. pressure controller; 8. temperature detector; 9. motor; 10. rotating rod; 11. threaded fixing hole; 12. connecting pipe; 13. electric throttle valve. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Embodiment 1

[0021] like Figure 1 , Figure 2 and Figure 3As shown, the utility model proposes a device for stabilizing the thermal pressure of sludge water, comprising a shielding cover 1 and a pressure relief head 2. Two groups of pressure relief heads 2 are installed through the top of the shielding cover 1. The shielding cover 1 provides fixing points for the pressure relief heads 2, fixing rings 5, pressure controllers 7, temperature detectors 8 and motors 9 installed on its outer surface. When the shielding cover 1 is fixed to the inside of an external receiving component, the sealing of the external receiving component is ensured. The pressure relief head 2 is installed on the top of the shielding cover 1 to provide fixing points for the interception net 3, adsorption layer 4 and connecting pipe 12 installed on its inner and outer surfaces. When the exhaust gas is transported to the inside of the pressure relief head 2, the pressure relief head 2 outputs air to the external environment, thereby balancing the pressure inside the external receiving component.The outer side of the shielding cover 1 is threadedly connected with a fixing ring 5, which is installed on the outer side of the shielding cover 1 to provide fixing points for eight groups of threaded connection holes 6 that penetrate through the top of the shielding cover 1. Eight groups of threaded connection holes 6 are penetrated through the top of the fixing ring 5. Before using the device, insert the external bolts into the inside of the threaded connection holes 6, and insert the external bolts into the inside of the external receiving component to complete the fixing of the shielding cover 1. A pressure controller 7 is installed on the top of the shielding cover 1, and the pressure controller 7 is located in front of the pressure relief head 2. The pressure controller 7 detects the pressure inside the external receiving component. When the pressure inside the external receiving component When the pressure is too large, the pressure controller 7 transmits electric energy to the inside of the electric throttle valve 13. A temperature detector 8 is installed on the top of the shielding cover 1, and the temperature detector 8 is located behind the pressure relief head 2. The temperature detector 8 is powered by the battery pack inside it to detect the temperature inside the external receiving component and display the detection data to assist the staff in confirming the temperature inside the external receiving component. A motor 9 is installed on the top of the shielding cover 1, and the motor 9 is located on the inner side of the pressure relief head 2. The motor 9 is installed on the top of the shielding cover 1. When the sludge in the external receiving component needs to be stirred, it can be stirred by The electric energy is transmitted to the inside of the motor 9 by the external control component. At this time, the motor 9 transmits the rotational force to the inside of the rotating rod 10 through the electromagnetic effect. The output end of the motor 9 is installed with the rotating rod 10, and the tail end of the rotating rod 10 extends to the bottom of the shielding cover 1. The rotating rod 10 provides a fixing point with a threaded fixing hole 11 that penetrates through its outer surface. At the same time, when the rotational force is transmitted to the inside of the rotating rod 10 through the motor 9, the rotating rod 10 transmits the rotational force to the inside of the external stirring component, thereby stirring the sludge inside the external receiving component. The outer surface of the rotating rod 10 penetrates with two sets of threaded fixing holes. Hole 11, before using the device, insert the external bolt into the threaded fixing hole 11, and insert the external bolt into the external stirring head to complete the fixing of the external stirring component. The bottom of the pressure relief head 2 is penetrated with a connecting pipe 12, and the connecting pipe 12 is penetrated and installed to the bottom of the pressure relief head 2. When the inside of the connecting pipe 12 is connected, the connecting pipe 12 transports the exhaust gas to the inside of the pressure relief head 2. The outer surface of the connecting pipe 12 is penetrated with an electric throttle valve 13. When electric energy is transported to the inside of the electric throttle valve 13 via the pressure controller 7, the electric throttle valve 13 opens, driving the inside of the connecting pipe 12 to be connected. ;

[0022] The working principle of a device for stabilizing the thermal pressure of sludge water based on Example 1 is: first, the external bolt is inserted into the interior of the threaded connection hole 6, and the external bolt is inserted into the interior of the external receiving component to complete the fixation of the shielding cover 1, and then the pressure controller 7 detects the pressure inside the external receiving component. When the pressure inside the external receiving component is too large, the pressure controller 7 transmits electrical energy to the interior of the electric throttle valve 13, and the electric throttle valve 13 opens, driving the internal connection of the connecting pipe 12, and the connecting pipe 12 transmits the exhaust gas to the interior of the pressure relief head 2, and the pressure relief head 2 outputs the air to the external environment, thereby balancing the pressure inside the external receiving component.

[0023] Embodiment 2

[0024] like Figure 3 As shown, the utility model proposes a device for stable control of sludge water thermal pressure. Compared with the first embodiment, this embodiment also includes: a pressure relief head 2 and an interception net 3. Two groups of interception nets 3 are installed inside the pressure relief head 2 through a connecting ring. When the exhaust gas is transported to the inside of the pressure relief head 2, the interception net 3 intercepts the particulate pollutants in the exhaust gas to complete the preliminary filtration of the exhaust gas. An adsorption layer 4 is installed inside the pressure relief head 2 through a connecting ring, and the adsorption layer 4 is located above the interception net 3. When the exhaust gas passes through the interception net 3 and enters the inside of the adsorption layer 4, the adsorption layer 4 adsorbs the pollutants in the air through the activated carbon particles inside it to complete the exhaust gas treatment, thereby improving the use experience of the environment in which the device is located.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for stabilizing the thermal pressure of sludge water, comprising a shielding cover (1) and a pressure relief head (2), characterized in that: Two groups of pressure relief heads (2) are installed through the top of the shielding cover (1); Two groups of interception nets (3) are installed inside the pressure relief head (2) via a connecting ring, and an adsorption layer (4) is installed inside the pressure relief head (2) via a connecting ring, and the adsorption layer (4) is located above the interception nets (3).

2. A device for stabilizing the thermal pressure of sludge water according to claim 1, characterized in that: The outer side of the shielding cover (1) is threadedly connected to a fixing ring (5), and the top of the fixing ring (5) is penetrated by eight groups of threaded connection holes (6).

3. The device for stabilizing the thermal pressure of sludge water according to claim 1, characterized in that: A pressure controller (7) is installed on the top of the shielding cover (1), and the pressure controller (7) is located in front of the pressure relief head (2).

4. The device for stabilizing the thermal pressure of sludge water according to claim 1, characterized in that: A temperature detector (8) is installed on the top of the shielding cover (1), and the temperature detector (8) is located behind the pressure relief head (2).

5. The device for stabilizing the thermal pressure of sludge water according to claim 1, characterized in that: An electric motor (9) is installed on the top of the shielding cover (1), and the electric motor (9) is located on the inner side of the pressure relief head (2).

6. The device for stabilizing the thermal pressure of sludge water according to claim 5, characterized in that: A rotating rod (10) is installed at the output end of the motor (9), and the rear end of the rotating rod (10) extends to the bottom of the shielding cover (1). Two groups of threaded fixing holes (11) are formed through the outer surface of the rotating rod (10).

7. The device for stabilizing the thermal pressure of sludge water according to claim 1, characterized in that: A connecting pipe (12) is installed through the bottom of the pressure relief head (2), and an electric throttle valve (13) is installed through the outer surface of the connecting pipe (12).

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