Feeding device for sewage treatment

Abstract

The utility model discloses a feeding device for sewage treatment, which comprises a mounting bracket, a rotary uniform feeding structure and a feeding device, the utility model discloses a rotary uniform feeding structure. The device comprises a pair of fixing frames, a material storage tank, a switch valve, a material distributing frame, a material distributing bin, a rotating seat, a plurality of feeding pipes and a rotating driving assembly. The utility model relates to the technical field of sewage treatment equipment, and has the beneficial effects that the problems that the sewage treatment disinfection is not uniform, the treatment needs to wait for dissociation after the medicament is molten and the sewage treatment is inconvenient due to the fact that a large amount of medicament is directly added into a sewage treatment tank in the conventional sewage treatment dosing process are solved; the sewage treatment efficiency is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment equipment, in particular to a sewage treatment feeding device. Background Art

[0002] With the improvement of people's living standards and the development of industrialization, the discharge of sewage has been continuously increasing. In order to reduce environmental pollution, sewage needs to be treated. During the sewage treatment process, a feeding device is required to add chemical agents to the sewage to remove harmful components. Currently, most sewage treatment dosing is carried out by manually putting the agents into the sewage treatment pool. A large amount of agents are directly put in one place, resulting in uneven disinfection of sewage treatment. It is necessary to wait for the agents to melt and then disperse for treatment, which affects the efficiency of sewage treatment. Content of the Utility Model

[0003] To achieve the above objectives, the utility model is realized through the following technical solutions: a sewage treatment feeding device, including: a mounting bracket, on which a rotary uniform feeding structure is installed;

[0004] The rotary uniform feeding structure includes; a pair of fixing frames, a storage tank, a switching valve, a distributing frame, a distributing bin, a rotating seat, a plurality of feeding pipes, and a rotary driving component;

[0005] A pair of fixing frames are installed on the mounting bracket, the storage tank is installed on the pair of fixing frames, the switching valve is installed at the lower end of the storage tank, the distributing frame is installed below the switching valve, the distributing bin is opened inside the distributing frame, the rotating seat is installed outside the distributing frame, a plurality of feeding pipes are installed on the rotating seat, and the rotary driving component is installed on the switching valve and the rotating seat.

[0006] Preferably, a plurality of fixing holes are opened on the mounting bracket.

[0007] Preferably, a plurality of feeding holes are opened on the plurality of feeding pipes.

[0008] Preferably, the rotary driving component includes: a rotary motor, a driving gear, two pairs of fixing blocks, two pairs of support rods, and a transmission internal gear ring;

[0009] The rotary motor is installed on the front wall surface of the switching valve, the driving gear is installed on the output end of the rotary motor, two pairs of fixing blocks are installed on the edge of the upper wall surface of the rotating seat, two pairs of support rods are installed on the two pairs of fixing blocks, and the transmission internal gear ring is installed on the two pairs of support rods.

[0010] Preferably, the two pairs of fixing blocks are installed on the rotating seat through fixing bolts.

[0011] Preferably, the plurality of feeding pipes are inclined downward at an angle.

[0012] Advantageous Effects

[0013] The utility model provides a sewage treatment feeding device, which has the following beneficial effects: This solution uses a rotating and uniform feeding structure to achieve fully automatic chemical agent feeding through a mechanical structure, and cooperates with the rotating structure to evenly put the chemical agent into the sewage to be treated, ensuring the speed of sewage treatment. It solves the problem that the existing sewage treatment chemical agent feeding is mostly manually putting the chemical agent into the sewage treatment pool, and a large amount of chemical agent is directly put in one place, resulting in uneven disinfection of sewage treatment. It is necessary to wait for the chemical agent to melt and then be free for treatment, which affects the efficiency of sewage treatment. Brief Description of the Drawings

[0014] Figure 1 It is a front view three-dimensional structure schematic diagram of a sewage treatment feeding device described in the utility model.

[0015] Figure 2 It is a bottom view three-dimensional structure schematic diagram of a sewage treatment feeding device described in the utility model.

[0016] Figure 3 It is a three-dimensional structure schematic diagram of a rotating seat of a sewage treatment feeding device described in the utility model.

[0017] Figure 4 It is a front view sectional structure schematic diagram of a material distribution frame of a sewage treatment feeding device described in the utility model.

[0018] In the figure: 1 - mounting bracket; 2 - fixing frame; 3 - storage tank; 4 - switch valve; 5 - material distribution frame; 6 - material distribution bin; 7 - rotating seat; 8 - feeding pipe; 9 - fixing hole; 10 - feeding hole; 11 - rotating motor; 12 - driving gear; 13 - fixing block; 14 - support rod; 15 - transmission internal gear ring; 16 - fixing bolt. Specific Embodiments

[0019] Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.

[0020] Embodiment: Please refer to Figures 1-4 , the utility model provides a technical solution: A sewage treatment feeding device. This solution takes into account that the existing sewage treatment chemical agent feeding by manual feeding will cause uneven feeding, affecting the reaction uniformity and efficiency between the chemical agent and the sewage. Based on the above content, the following technical means are set in this case;

[0021] Specifically, this device at least includes a mounting bracket 1, a pair of fixing frames 2, a storage tank 3, a switch valve 4, a material distribution frame 5, a material distribution bin 6, a rotating seat 7, a plurality of feeding pipes 8 and a rotation driving assembly;

[0022] The rotation drive assembly includes: a rotation motor 11, a drive gear 12, two pairs of fixed blocks 13, two pairs of support rods 14, and a transmission internal gear ring 15;

[0023] An installation bracket 1 supports the entire device for installation, and the device is installed above the sewage treatment tank through the installation bracket 1. The medicament to be put in is placed in the storage tank 3. When feeding is required, the on-off valve 4 is opened, and the medicament falls into the distribution bin 6 opened inside the distribution frame 5 through the on-off valve 4. When the set amount is transported, the on-off valve 4 is closed. The inside of the distribution bin 6 is an inclined conical structure, and the medicament is transported to the feeding pipe 8 installed on the rotating seat 7 through the conical structure, and is put into the sewage through the feeding holes 10 opened on the feeding pipe 8. When feeding, the rotation motor 11 installed on the on-off valve 4 starts to rotate. The rotation motor 11 drives the drive gear 12 to rotate. The drive gear 12 drives the transmission internal gear ring 15 installed on the rotating seat 7 through the fixed blocks 13 and the support rods 14 to drive the rotating seat 7 to rotate, thereby driving the feeding pipe 8 to rotate, ensuring that the medicament is smoothly put into the sewage and ensuring uniform feeding.

[0024] Specifically, a pair of fixing frames 2 are installed on the installation bracket 1, the storage tank 3 is installed on the pair of fixing frames 2, the on-off valve 4 is installed at the lower end position of the storage tank 3, the distribution frame 5 is installed below the on-off valve 4, the distribution bin 6 is opened inside the distribution frame 5, the rotating seat 7 is installed outside the distribution frame 5, several feeding pipes 8 are installed on the rotating seat 7, and the rotation drive assembly is installed on the on-off valve 4 and the rotating seat 7;

[0025] The rotation motor 11 is installed on the front wall surface of the on-off valve 4, the drive gear 12 is installed on the output end of the rotation motor 11, two pairs of fixed blocks 13 are installed on the edge position of the upper wall surface of the rotating seat 7, two pairs of support rods 14 are installed on the two pairs of fixed blocks 13, and the transmission internal gear ring 15 is installed on the two pairs of support rods 14.

[0026] In the specific implementation process, further, a number of fixing holes 9 are opened on the installation bracket 1.

[0027] In the specific implementation process, further, a number of feeding holes 10 are opened on several feeding pipes 8.

[0028] In the specific implementation process, further, the two pairs of fixed blocks 13 are installed on the rotating seat 7 through fixing bolts 16.

[0029] In the specific implementation process, further, several feeding pipes 8 are inclined downward at an angle.

[0030] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A sewage treatment feeding device, comprising: The mounting bracket (1) is characterized in that a rotating uniform feeding structure is mounted on the mounting bracket (1); The rotating uniform feeding structure comprises: a pair of fixed frames (2), a material storage tank (3), a switch valve (4), a material distribution frame (5), a material distribution bin (6), a rotating seat (7), a plurality of feeding pipes (8) and a rotating drive component; A pair of fixed frames (2) are mounted on the mounting bracket (1), a storage tank (3) is mounted on the pair of fixed frames (2), a switch valve (4) is mounted at the lower end of the storage tank (3), a material distribution frame (5) is mounted below the switch valve (4), a material distribution bin (6) is opened inside the material distribution frame (5), a rotating seat (7) is mounted outside the material distribution frame (5), a plurality of feeding pipes (8) are mounted on the rotating seat (7), and a rotary drive assembly is mounted on the switch valve (4) and the rotating seat (7).

2. A sewage treatment feeding device according to claim 1, characterized in that: A plurality of fixing holes (9) are provided on the mounting bracket (1).

3. A sewage treatment feeding device according to claim 1, characterized in that: A plurality of feeding holes (10) are provided on the plurality of feeding pipes (8).

4. A sewage treatment feeding device according to claim 1, characterized in that: The rotary drive assembly comprises: a rotary motor (11), a driving gear (12), two pairs of fixing blocks (13), two pairs of supporting rods (14) and a transmission inner gear ring (15); The rotating motor (11) is mounted on the front wall of the switch valve (4), the driving gear (12) is mounted on the output end of the rotating motor (11), two pairs of fixing blocks (13) are mounted on the edge of the upper wall of the rotating seat (7), two pairs of supporting rods (14) are mounted on the two pairs of fixing blocks (13), and the transmission inner gear ring (15) is mounted on the two pairs of supporting rods (14).

5. A sewage treatment feeding device according to claim 4, characterized in that: Two pairs of fixing blocks (13) are mounted on the rotating seat (7) via fixing bolts (16).

6. A sewage treatment feeding device according to claim 1, characterized in that: Several feeding pipes (8) are angled downward.

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