Gas-liquid mixing device for purification and dust removal

Abstract

The utility model discloses a kind of gas-liquid mixing devices for purification and dust removal, including integrated tank, integrated tank includes bearing shell and sealing cover, sealing cover is set in the top of bearing shell, filter assembly, it is set between bearing shell and sealing cover, the bottom of bearing shell inner chamber is provided with purification liquid, filter filter core is set in the top of bearing shell inner chamber, the top of bearing shell inner chamber and the bottom of sealing cover inner chamber are all fixedly sleeved with positioning sleeve ring, the opposite side of two positioning sleeve rings is all fixedly connected with sealing washer. The utility model uses the cooperation of integrated tank, filter assembly and liquid supply component, filter assembly is set inside integrated tank, so that under the action of liquid supply component, purification liquid inside integrated tank can be transported to the top of filter assembly, so that not only can purification liquid carry out dust removal to gas in the mode of spraying, but also dust of filter assembly can be cleaned, and then improve its practical performance.

Description

Technical Field

[0001] This utility model relates to the field of purification and dust removal, and in particular to a gas-liquid mixing device for purification and dust removal. Background Technology

[0002] Gas dust removal, or simply dust removal, is the process of removing dust suspended in a gas. In industries such as chemical, fuel, and metallurgy, gases containing large amounts of dust are often generated. It is essential to remove the dust to ensure the smooth continuation of subsequent production processes. For example, in the contact process for sulfuric acid production, if particles such as arsenic and selenium suspended in the raw material gas are not removed, the catalyst will be poisoned.

[0003] When removing dust from gas, the gas is usually passed through a filter element to remove dust. In order to improve the efficiency of gas dust removal, the gas is first passed through a purification liquid and then passed through a filter element for dust removal.

[0004] However, the method of filtering gas through liquid and then through the filter element can cause the filter element to become clogged, thereby reducing its filtration effect and thus its practical performance. Utility Model Content

[0005] The purpose of this invention is to provide a gas-liquid mixing device for purification and dust removal, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a gas-liquid mixing device for purification and dust removal, comprising: An integrated tank body, comprising a supporting shell and a sealing cover, wherein the sealing cover is disposed on the top of the supporting shell; A filter assembly disposed between the carrier housing and the sealing cover; A liquid supply assembly is mounted on an integrated tank. The liquid supply assembly includes a water pump and a connecting hose. Purification liquid is disposed at the bottom of the inner cavity of the supporting housing.

[0007] Preferably, an air inlet pipe is fixedly connected to the bottom of one side of the bearing housing, an exhaust pipe is fixedly connected to the top of the sealing cover, and a fixed bracket is fixedly sleeved on the bottom of the outer wall of the bearing housing.

[0008] Preferably, the top of the outer wall of the bearing housing and the bottom of the outer wall of the sealing cover are both fixedly fitted with fixing rings, and the top of the two fixing rings are provided with fixing bolts in a circular array, and the two fixing rings are fixedly connected by fixing bolts.

[0009] Preferably, the filter assembly includes a filter element disposed at the top of the inner cavity of the support housing. Positioning rings are fixedly sleeved on the top of the inner cavity of the support housing and the bottom of the inner cavity of the sealing cover. Sealing gaskets are fixedly connected to the opposite sides of the two positioning rings. The top and bottom of the filter element are in contact with the sealing gaskets.

[0010] Preferably, the water pump is fixedly connected to the bottom of the bearing housing, a fixed pipe is fixedly connected to the inlet end of the water pump and the bottom of the bearing housing, a connecting hose is fixedly connected to the outlet end of the water pump and the top of one side of the sealing cover, and multiple buckles are fixedly connected to one side of the bearing housing, with the outer wall of the connecting hose slidingly engaging with the buckles.

[0011] Preferably, an inclined filter screen is fixedly connected to one side of the bottom of the inner cavity of the bearing housing, a drain pipe is fixedly sleeved to one side of the bottom of the bearing housing, and a valve is provided on one side of the drain pipe.

[0012] The technical effects and advantages of this utility model are as follows: This utility model utilizes the combined use of an integrated tank, a filter assembly, and a liquid supply assembly. The filter assembly is located inside the integrated tank, so that the purified liquid inside the integrated tank can be transported to the top of the filter assembly under the action of the liquid supply assembly. This not only allows the purified liquid to remove dust from the gas by spraying, but also cleans the dust from the filter assembly, thereby improving its practical performance. This utility model utilizes the combined use of a supporting housing and a sealing cover. The supporting housing and the sealing cover are used in conjunction with a fixing collar and a fixing bolt. By loosening and removing the fixing bolt, the sealing cover can be disassembled, and then the filter element can be disassembled and maintained. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the internal structure of the front of this utility model.

[0015] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0016] In the diagram: 1. Integrated tank; 11. Bearing shell; 12. Sealing cover; 13. Air inlet pipe; 14. Exhaust pipe; 15. Fixed bracket; 16. Fixed collar; 17. Fixed bolt; 2. Filter assembly; 21. Filter element; 22. Positioning collar; 3. Liquid supply assembly; 31. Water pump; 32. Fixed pipe; 33. Connecting hose; 34. Buckle; 35. Filter screen; 36. Drain pipe. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] This utility model provides, for example Figure 1-3 The gas-liquid mixing device for purification and dust removal shown includes: The integrated tank 1 includes a supporting shell 11 and a sealing cover 12. The sealing cover 12 is located on the top of the supporting shell 11. An air inlet pipe 13 is fixedly connected to the bottom of one side of the supporting shell 11. The air inlet pipe 13 is inclined downwards, so that the purified liquid flowing down inside the supporting shell 11 will not enter the air inlet pipe 13. An exhaust pipe 14 is fixedly connected to the top of the sealing cover 12. A fixing bracket 15 is fixedly sleeved on the bottom of the outer wall of the supporting shell 11. Fixing collars 16 are fixedly sleeved on the top of the outer wall of the supporting shell 11 and the bottom of the outer wall of the sealing cover 12. Fixing bolts 17 are arranged in a ring array on the top of the two fixing collars 16. The two fixing collars 16 are fixedly connected by fixing bolts 17. By removing the fixing bolts 17, the sealing cover 12 can be removed, and the filter element 21 can be directly removed, which facilitates the replacement and maintenance of the filter element 21.

[0019] The filter assembly 2 is disposed between the support housing 11 and the sealing cover 12. The filter assembly 2 includes a filter element 21, which can filter and purify the gas and allow the purification liquid to flow without being damaged by the purification liquid. The filter element 21 is disposed at the top of the inner cavity of the support housing 11. Positioning collars 22 are fixedly sleeved on both the top of the inner cavity of the support housing 11 and the bottom of the inner cavity of the sealing cover 12. Sealing gaskets are fixedly connected to the opposite sides of the two positioning collars 22. The sealing gaskets can improve the sealing performance of the filter element 21 between the support housing 11 and the sealing cover 12. The top and bottom of the filter element 21 are in contact with the sealing gaskets.

[0020] The liquid supply assembly 3 is mounted on the integrated tank 1. The liquid supply assembly 3 includes a water pump 31 and a connecting hose 33. The water pump 31, through a fixed pipe 32 and the connecting hose 33, delivers the purified liquid from the bottom of the inner cavity of the supporting housing 11 to the top of the filter element 21. The purified liquid is located at the bottom of the inner cavity of the supporting housing 11. The purified liquid flows down from the filter element 21, creating a spray-like flow that contacts and purifies the gas. The water pump 31 is fixedly connected to the bottom of the supporting housing 11. A fixed pipe 32 is fixedly connected to the inlet end of the water pump 31 and the bottom of the supporting housing 11. A connecting hose 33 is fixedly connected to the outlet end of the water pump 31 and the top of one side of the sealing cap 12. Multiple clips 34 are fixedly connected to one side of the bearing housing 11. The clips 34 can fix and bind the connecting hose 33, thereby improving the stability of the connecting hose 33. The outer wall of the connecting hose 33 is slidably engaged with the clips 34. An inclined filter screen 35 is fixedly connected to one side of the bottom of the inner cavity of the bearing housing 11. The filter screen 35 can filter the purification liquid at the bottom of the inner cavity of the bearing housing 11, reducing the impurity particles from entering the water pump 31 through the fixed pipe 32. A drain pipe 36 is fixedly sleeved to one side of the bottom of the bearing housing 11. A valve is provided on one side of the drain pipe 36. Opening the valve can discharge the bottom purification liquid at the bottom of the inner cavity of the bearing housing 11, thereby replacing the purification liquid.

[0021] The water pump 31 is electrically connected to an external power source via an external water pump switch.

[0022] The working principle of this utility model is as follows: When purifying and removing dust from the gas, the water pump 31 is first activated. The water pump 31 delivers the purification liquid inside the bearing housing 11 to the sealing cover 12 through the fixed pipe 32 and the connecting hose 33. Then, the purification liquid falls onto the top of the filter element 21. The purification liquid is then sprayed onto the inside of the bearing housing 11 through the filter element 21. The purified gas is then delivered into the inside of the bearing housing 11 through the air inlet pipe 13. The gas is then purified by the purification liquid sprayed inside the bearing housing 11. The filter element 21 then purifies the gas again. The purified gas is then discharged through the exhaust pipe 14.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A gas-liquid mixing device for purification and dust removal, characterized in that, include: An integrated tank (1) includes a supporting shell (11) and a sealing cover (12), the sealing cover (12) being disposed on the top of the supporting shell (11); A filter assembly (2) is disposed between a support housing (11) and a sealing cap (12); Liquid supply assembly (3) is installed on integrated tank (1). Liquid supply assembly (3) includes water pump (31) and connecting hose (33). Purification liquid is provided at the bottom of the inner cavity of the bearing housing (11).

2. The gas-liquid mixing device for purification and dust removal according to claim 1, characterized in that, An air inlet pipe (13) is fixedly connected to the bottom of one side of the bearing housing (11), an exhaust pipe (14) is fixedly connected to the top of the sealing cover (12), and a fixed bracket (15) is fixedly sleeved on the bottom of the outer wall of the bearing housing (11).

3. The gas-liquid mixing device for purification and dust removal according to claim 1, characterized in that, The top of the outer wall of the bearing housing (11) and the bottom of the outer wall of the sealing cover (12) are both fixedly fitted with fixing rings (16). The tops of the two fixing rings (16) are arranged in a ring array with fixing bolts (17). The two fixing rings (16) are fixedly connected by fixing bolts (17).

4. The gas-liquid mixing device for purification and dust removal according to claim 1, characterized in that, The filter assembly (2) includes a filter element (21), which is disposed at the top of the inner cavity of the support housing (11). Positioning rings (22) are fixedly sleeved on the top of the inner cavity of the support housing (11) and the bottom of the inner cavity of the sealing cover (12). Sealing gaskets are fixedly connected to the opposite sides of the two positioning rings (22). The top and bottom of the filter element (21) are in contact with the sealing gaskets.

5. The gas-liquid mixing device for purification and dust removal according to claim 1, characterized in that, The water pump (31) is fixedly connected to the bottom of the bearing housing (11). The inlet end of the water pump (31) and the bottom of the bearing housing (11) are fixedly connected to a fixed pipe (32). The outlet end of the water pump (31) and the top of one side of the sealing cover (12) are fixedly connected to a connecting hose (33). A plurality of buckles (34) are fixedly connected to one side of the bearing housing (11). The outer wall of the connecting hose (33) is slidably engaged with the buckles (34).

6. The gas-liquid mixing device for purification and dust removal according to claim 5, characterized in that, An inclined filter screen (35) is fixedly connected to one side of the bottom of the inner cavity of the bearing housing (11), and a drain pipe (36) is fixedly sleeved on one side of the bottom of the bearing housing (11). A valve is provided on one side of the drain pipe (36).

Images