Deodorization equipment

Abstract

The utility model relates to the field of environmental protection equipment, in particular to deodorization equipment, and aims to solve the technical problem that the deodorization equipment in the prior art is usually mixed with a deodorant in a sedimentation tank, is stirred and then is discharged, so that sewage cannot be continuously treated. Comprising a deodorization box, guide plates, an overflow port, a sewage pipe, a deodorant feeding mechanism, a hopper, a metering pump, a liquid pipe, a fan blade frame, fan blades, a sliding groove, an air cylinder and an air cylinder support, filtered sewage and deodorant are introduced from the bottom, the sewage advances along channels among the multiple guide plates, the sewage stroke is greatly prolonged, water flow stirs the fan blades, the fan blades rotate to stir the water flow, and the deodorization effect is achieved. The sewage and the deodorant are fully reacted in the moving process and are discharged through the overflow port after moving to the upper layer, continuous deodorization is completed, the positions of the fan blades can be dynamically changed, stirring gaps in the channel are made up, and the stirring effect is better.

Description

Technical Field

[0001] The utility model relates to the field of environmental protection equipment, in particular to a deodorizing device. Background Art

[0002] Wastewater deodorization primarily involves odor control during the sewage treatment process. With the rapid development of urbanization and industrialization, sewage treatment has become an essential component of environmental protection. However, the foul-smelling gases produced during sewage treatment not only affect the quality of life of surrounding residents but can also pose a health threat to workers. Therefore, the development of efficient and environmentally friendly sewage deodorization equipment has become particularly important.

[0003] The deodorizing equipment in the prior art usually mixes and stirs the deodorant in a sedimentation tank and then discharges the mixture, which cannot continuously treat the sewage. The utility model solves the above problem. Utility Model Content

[0004] The utility model provides a deodorizing device to solve the technical problem that the deodorizing device in the prior art usually mixes and stirs the deodorant in a sedimentation tank and then discharges the wastewater, and cannot continuously treat the wastewater.

[0005] A deodorizing device comprises: a deodorizing box, wherein guide plates are connected horizontally and equidistantly in the deodorizing box, a gap is left between one side of the guide plate and the deodorizing box, and the other three sides of the guide plate are sealed and connected to the side walls of the deodorizing box, the gaps between adjacent guide plates and the deodorizing box are located at opposite ends, a sewage pipe is connected to the side wall of the deodorizing box below the lowest guide plate, an overflow port is provided on the side wall of the deodorizing box above the highest guide plate, the sewage pipe is connected to a deodorant feeding mechanism, a fan blade rack is provided in the middle of each layer of guide plates, the fan blade rack is rotatably connected to the fan blade shaft end, and the fan blade installation direction is opposite to the water flow direction.

[0006] Furthermore, the top wall of the deodorizing box and the middle of the guide plate are provided with a slide groove, the fan blade frame is slidably connected to the slide groove, the upper end of the fan blade frame is connected to the telescopic end of the cylinder, the fixed end of the cylinder is connected to the cylinder bracket, and the cylinder bracket is connected to the outer surface of the deodorizing box.

[0007] Furthermore, the deodorant feeding mechanism includes a hopper, the deodorant is in liquid form, the lower end of the hopper is connected to a metering pump, the metering pump is connected to a sewage pipe through a liquid pipe, and a one-way valve is provided in the liquid pipe.

[0008] Beneficial effects of the utility model:

[0009] 1. The filtered sewage and deodorant are introduced from the bottom. The sewage moves along the channels between the multiple guide plates, which greatly extends the sewage journey. The water flow moves the fan blades, and the fan blades rotate and stir the water flow, so that the sewage and deodorant react fully during the flow. After reaching the upper layer, it is discharged through the overflow port, completing continuous deodorization.

[0010] 2. The position of the fan blades can change dynamically to fill the stirring gaps in the channel and achieve better stirring effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0012] Figure 2 It is a schematic cross-sectional view of the structure of the utility model;

[0013] Figure 3 This is a schematic diagram of the structure of the utility model Figure 2 .

[0014] In the figure: deodorizing box 1; guide plate 2; overflow port 3; sewage pipe 4; deodorizing agent feeding mechanism 5; hopper 51; metering pump 52; liquid pipe 53; fan blade frame 6; fan blade 7; chute 8; cylinder 9; cylinder bracket 10. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0016] The rotational connection described in this device refers to the process of baking the bearing on the shaft, providing a spring retaining ring groove on the shaft or the shaft hole, and clamping the elastic retaining ring in the retaining ring groove to achieve axial fixation of the bearing and realize rotation; the articulation refers to a connection method that is achieved by performing activities on connecting parts such as hinges, pins and short shafts.

[0017] The present invention will be described in detail below with reference to the accompanying drawings.

[0018] Example 1:

[0019] The following is combined with Figure 1-3 The present embodiment describes a deodorizing device, comprising: a deodorizing box 1, wherein guide plates 2 are horizontally and equidistantly connected inside the deodorizing box 1, a gap is left between one side of the guide plate 2 and the deodorizing box 1, and the other three sides of the guide plate 2 are sealed and connected to the side walls of the deodorizing box 1, and the gaps between adjacent guide plates 2 and the deodorizing box 1 are located at opposite ends, a sewage pipe 4 is connected to the side wall of the deodorizing box 1 below the lowest guide plate 2, an overflow port 3 is provided on the side wall of the deodorizing box 1 above the uppermost guide plate 2, and the sewage pipe 4 is connected to the deodorant feeding mechanism 5, and a fan blade rack 6 is provided in the middle of each layer of the guide plate 2, and the fan blade rack 6 is rotatably connected to the shaft end of the fan blade 7, and the installation direction of the fan blade 7 is opposite to the water flow direction.

[0020] The filtered sewage is introduced, and the deodorant feeding mechanism 5 measures the liquid and discharges it into the sewage pipe 4. The filtered sewage is introduced into the bottom of the deodorizing tank 1 through the sewage pipe 4, and the sewage travels along the channel between the multiple guide plates 2. Since the other three sides of the guide plates 2 are sealed and connected to the side walls of the deodorizing tank 1, the gaps between adjacent guide plates 2 and the deodorizing tank 1 are located at opposite ends. The sewage travels in a winding manner, which greatly extends the sewage travel. During the travel, the sewage and the deodorant are fully mixed and reacted. After reaching the upper layer, it is discharged through the overflow port. During the travel, the water flow moves the fan blades 7, and the fan blades 7 rotate to stir the water flow, so that the sewage and the deodorant react fully during the travel, completing continuous deodorization.

[0021] A chute 8 is provided on the top wall of the deodorizing box 1 and the middle of the guide plate 2. The fan blade frame 6 is slidably connected to the chute 8. The upper end of the fan blade frame 6 is connected to the telescopic end of the cylinder 9. The fixed end of the cylinder 9 is connected to the cylinder bracket 10. The cylinder bracket 10 is connected to the outer surface of the deodorizing box 1.

[0022] The cylinder 9 reciprocates and expands to drive the fan blade frame 6 to slide back and forth in the slide groove 8, and the fan blade frame 6 drives the fan blade 7 to reciprocate, filling the mixing gap in the channel and achieving better mixing effect.

[0023] The deodorant feeding mechanism 5 includes a hopper 51. The deodorant is in liquid form. The lower end of the hopper 51 is connected to a metering pump 52. The metering pump 52 is connected to the sewage pipe 4 through a liquid pipe 53. A one-way valve is provided in the liquid pipe 53.

[0024] The metering pump 52 controls the metering discharge of the deodorant in the hopper 51, and the deodorizing liquid is discharged into the sewage pipe 4 through the liquid pipe 53, completing the discharge.

[0025] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A deodorizing device, characterized in that: include: A deodorizing box (1) is provided, wherein guide plates (2) are connected horizontally and equidistantly in the deodorizing box (1), a gap is left between one side of the guide plate (2) and the deodorizing box (1), and the other three sides of the guide plate (2) are sealed and connected to the side wall of the deodorizing box (1), and the gaps between adjacent guide plates (2) and the deodorizing box (1) are located at opposite ends, a sewage pipe (4) is connected to the side wall of the deodorizing box (1) below the lowest guide plate (2), an overflow port (3) is provided on the side wall of the deodorizing box (1) above the highest guide plate (2), and the sewage pipe (4) is connected to a deodorant feeding mechanism (5), and a fan blade frame (6) is provided in the middle of each layer of the guide plate (2), the fan blade frame (6) is rotatably connected to the shaft end of the fan blade (7), and the installation direction of the fan blade (7) is opposite to the water flow direction.

2. A deodorizing device according to claim 1, characterized in that: The top wall of the deodorizing box (1) and the middle part of the guide plate (2) are both provided with a slide groove (8), the fan blade frame (6) is slidably connected in the slide groove (8), the upper end of the fan blade frame (6) is connected to the telescopic end of the cylinder (9), the fixed end of the cylinder (9) is connected to the cylinder bracket (10), and the cylinder bracket (10) is connected to the outer surface of the deodorizing box (1).

3. A deodorizing device according to claim 1, characterized in that: The deodorant feeding mechanism (5) comprises a hopper (51), the deodorant is in liquid form, the lower end of the hopper (51) is connected to a metering pump (52), the metering pump (52) is connected to the sewage pipe (4) through a liquid pipe (53), and a one-way valve is provided in the liquid pipe (53).

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