A stirring device for preparing microbial deodorant for urban sewage treatment

Abstract

The utility model discloses a stirring device for preparing a microbial deodorant for urban sewage treatment, comprising a mounting shell, a feed port being mounted on the upper side of the mounting shell, an auxiliary support seat being mounted on the inner left side of the mounting shell, the outer surface of the auxiliary support seat being inclined, an active rod being installed through the inner side of the auxiliary support seat, a stirring mechanism being mounted on one end of the active rod; the stirring mechanism comprising a main stirring rod, the main stirring rod being arranged at an equal angle with respect to the center of the active rod, the longitudinal section of the mounting shell being hexagonal; a blocking block being mounted on the lower end discharge port of the mounting shell, a groove-like structure being arranged on the upper end of the blocking block to fit the surface of the stirring plate. The technical effect achieved is: the material can be stirred well, and the material attached to the inner wall of the stirring kettle can be removed to avoid waste, and a large amount of material accumulation at the discharge port can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of microbial deodorant preparation, in particular to a stirring device for preparing microbial deodorant for urban sewage treatment. Background Art

[0002] The foul smell in the city will not only corrode the equipment in the plant area, affect the working and living environment of the sewage treatment plant and the surrounding residents, but also cause great harm to human health, causing nausea, vomiting, and even possible deformity and cancer. Therefore, practical measures must be taken to purify the foul smell generated in these areas and improve the quality of the space and the surrounding environment.

[0003] The main sources of odor are sewage treatment plants, landfills, and composting plants. Taking composting as an example, the odor is mainly composed of sulfur compounds, nitrogen compounds, and volatile organic pollutants (VOCs). Nitrogen-containing odorous substances mainly include ammonia, amines, indoles, and skatole;

[0004] At present, the commonly used methods for dealing with odor generated by sewage are adsorption, combustion, high-energy ion method and biological method. The biological method includes biological filter tower and biological deodorant.

[0005] During the cultivation process of biological deodorants, multiple strains of bacteria need to be mixed and provided with a culture matrix, and then mixed and prepared. However, there is currently no suitable preparation and stirring device, which can easily lead to a large amount of microbial residues, resulting in waste and affecting subsequent preparation. Utility Model Content

[0006] To this end, the utility model provides a stirring device for preparing a microbial deodorant for urban sewage treatment to solve the above-mentioned problems in the prior art.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] According to the first aspect of the utility model, a stirring device for preparing a microbial deodorant for urban sewage treatment comprises a mounting shell, a feed port is mounted on the upper side of the mounting shell, an auxiliary support seat is mounted on the left side of the interior of the mounting shell, the outer surface of the auxiliary support seat is inclined, an active rod is installed through the inner side of the auxiliary support seat, and a motor arranged on the outer side of the mounting shell is mounted on the outer end of the active rod, and a stirring mechanism is mounted on one end of the active rod;

[0009] The stirring mechanism comprises a main stirring rod, the main stirring rod is arranged at an equal angle with respect to the center of the active rod, a stirring plate is installed on the outer side of the main stirring rod, the outer surface of the stirring plate is in a fitting sliding connection with the inner wall of the mounting shell, and the longitudinal section of the mounting shell is hexagonal;

[0010] A blocking block is installed at the lower discharge port of the mounting shell, and a groove structure is provided at the upper end of the blocking block to fit the surface of the stirring plate.

[0011] Furthermore, a reinforcement rod is welded and fixed on the inner side of the main stirring rod, and a connecting rod is arranged on the outer side of the reinforcement rod.

[0012] Furthermore, the connecting rod connects the left and right ends of the main stirring rod.

[0013] Furthermore, a side support rod is installed at the left end of the main stirring rod, and a side stirring rod is fixed at the lower end of the side support rod.

[0014] Furthermore, a protruding block is elastically connected to the inner side of the side stirring rod, and a fixing block fixed in the mounting shell is arranged on the outer side of the protruding block.

[0015] Furthermore, the fixing block is vertically symmetrically arranged with respect to the center of the mounting shell, and the lower end of the protruding block is spherical.

[0016] The utility model has the following advantages:

[0017] 1. The outer surface of the stirring plate and the inner wall of the mounting shell form a fitting sliding connection, which can stir the materials well and remove the materials attached to the inner wall of the stirring kettle to avoid waste;

[0018] 2. A groove structure is provided at the upper end of the blocking block to fit the surface of the stirring plate to prevent the unstirred material from piling up at the discharge port, thereby preventing a large amount of material from piling up at the discharge port. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A front cross-sectional view of a stirring device for preparing a microbial deodorant for urban sewage treatment provided in some embodiments of the utility model.

[0020] Figure 2 A side view of the connection between a stirring plate and a main stirring rod of a stirring device for preparing a microbial deodorant for urban sewage treatment provided in some embodiments of the utility model.

[0021] Figure 3 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0022] In the figure: 1. Install the shell, 2. Auxiliary support seat, 3. Feed port, 4. Active rod, 5. Main stirring rod, 6. Stirring plate, 7. Side support rod, 8. Blocking block, 9. Reinforcement rod, 10. Connecting rod, 11. Side stirring rod, 12. Protruding block, 13. Fixed block. DETAILED DESCRIPTION

[0023] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part 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 creative work are within the scope of protection of the present invention.

[0024] like Figures 1 to 3 As shown, a stirring device for preparing a microbial deodorant for urban sewage treatment in an embodiment of the first aspect of the utility model comprises a mounting shell 1, a feed port 3 is mounted on the upper side of the mounting shell 1, an auxiliary support seat 2 is mounted on the left side of the inner part of the mounting shell 1, the outer surface of the auxiliary support seat 2 is inclined, an active rod 4 is installed through the inner side of the auxiliary support seat 2, and a motor arranged on the outer side of the mounting shell 1 is mounted on the outer end of the active rod 4, and a stirring mechanism is mounted on one end of the active rod 4;

[0025] The stirring mechanism includes a main stirring rod 5, which is arranged at an equal angle with respect to the center of the active rod 4 to enhance the stirring effect on the material. A reinforcement rod 9 is welded and fixed on the inner side of the main stirring rod 5, and a connecting rod 10 is arranged on the outer side of the reinforcement rod 9. The connecting rod 10 connects the left and right ends of the main stirring rod 5. The reinforcement rod 9 and the connecting rod 10 are used to increase the internal structural strength of the main stirring rod 5. A stirring plate 6 is also installed on the outer side of the main stirring rod 5. The outer surface of the stirring plate 6 forms a fitting sliding connection with the inner wall of the mounting shell 1. The longitudinal section of the mounting shell 1 is hexagonal, which can concentrate the microbial deodorant raw materials introduced by the feed inlet 3 to the middle of the mounting shell 1, so that it is stirred by the stirring plate 6 and fully mixed.

[0026] A blocking block 8 is installed at the lower end of the mounting housing 1, and a groove structure is provided at the upper end of the blocking block 8 to fit the surface of the stirring plate 6 to prevent the unstirred material from accumulating at the discharge port;

[0027] A side support rod 7 is also installed at the left end of the main stirring rod 5, and a side stirring rod 11 is fixed to the lower end of the side support rod 7, which can stir the material on the left side of the installation shell 1 and guide it into the stirring range of the main stirring rod 5 during the stirring process. A protruding block 12 is elastically connected to the inner side of the side stirring rod 11, and a fixed block 13 fixed in the installation shell 1 is arranged on the outer side of the protruding block 12. The fixed block 13 is symmetrically arranged about the center of the installation shell 1, and the lower end of the protruding block 12 is spherical, which is convenient for collision and contraction with the fixed block 13, thereby causing a certain degree of vibration on the inner side of the installation shell 1 to prevent a large amount of material from adhering to the inner wall of the installation shell 1.

[0028] The technical effects achieved by the above embodiments are: the material can be stirred well, the material attached to the inner wall of the stirring tank can be removed to avoid waste, and a large amount of material can be prevented from piling up at the discharge port.

Claims

1. A stirring device for preparing a microbial deodorant for urban sewage treatment, characterized in that: The invention comprises a mounting shell (1), a feed port (3) being mounted on the upper side of the mounting shell (1), an auxiliary support seat (2) being mounted on the left side of the interior of the mounting shell (1), the outer surface of the auxiliary support seat (2) being arranged in an inclined manner, an active rod (4) being mounted through the inner side of the auxiliary support seat (2), a motor being mounted on the outer side of the mounting shell (1) being mounted on the outer end of the active rod (4), and a stirring mechanism being mounted on one end of the active rod (4); The stirring mechanism comprises a main stirring rod (5), the main stirring rod (5) being arranged at an equal angle with respect to the center of the active rod (4), a stirring plate (6) being installed on the outer side of the main stirring rod (5), the outer surface of the stirring plate (6) being in a fitting sliding connection with the inner wall of the mounting shell (1), and the longitudinal section of the mounting shell (1) being hexagonal; A blocking block (8) is installed at the lower discharge port of the installation shell (1), and a groove-shaped structure is provided at the upper end of the blocking block (8) to fit the surface of the stirring plate (6).

2. The stirring device for preparing a microbial deodorant for urban sewage treatment according to claim 1, characterized in that: A reinforcement rod (9) is welded and fixed to the inner side of the main stirring rod (5), and a connecting rod (10) is arranged on the outer side of the reinforcement rod (9).

3. A stirring device for preparing a microbial deodorant for urban sewage treatment according to claim 2, characterized in that: The connecting rod (10) connects the left and right ends of the main stirring rod (5).

4. A stirring device for preparing a microbial deodorant for urban sewage treatment according to claim 3, characterized in that: A side support rod (7) is also installed at the left end of the main stirring rod (5), and a side stirring rod (11) is fixed at the lower end of the side support rod (7).

5. The stirring device for preparing a microbial deodorant for urban sewage treatment according to claim 4, characterized in that: The inner side of the side stirring rod (11) is elastically connected to a protruding block (12), and the outer side of the protruding block (12) is provided with a fixing block (13) fixed in the mounting shell (1).

6. A stirring device for preparing a microbial deodorant for urban sewage treatment according to claim 5, characterized in that: The fixing block (13) is arranged symmetrically up and down with respect to the center of the mounting housing (1), and the lower end of the protruding block (12) is arranged in a spherical shape.

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