CN216890189U

CN216890189U - Activated carbon adsorber for sewage treatment

Info

Publication number: CN216890189U
Application number: CN202122531442.7U
Authority: CN
Inventors: 孟春杰
Original assignee: Chongqing Pu Yue Environmental Protection Engineering Co ltd
Current assignee: Chongqing Pu Yue Environmental Protection Engineering Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-07-05
Anticipated expiration: 2031-10-21

Abstract

The utility model discloses an activated carbon absorber for sewage treatment, which relates to the technical field of sewage treatment and comprises a sewage treatment box, wherein carbon storage boxes are uniformly distributed in the sewage treatment box along the vertical direction, the carbon storage boxes are arranged in a hollow manner, rotating grooves are symmetrically formed in the tops of the carbon storage boxes, and limiting shoulders are fixedly welded on the carbon storage boxes below the rotating grooves. According to the utility model, the hollow charcoal storage box is provided with the loaded active charcoal, the top of the charcoal storage box is provided with the flaring mechanism, when the active charcoal needs to be supplemented into the charcoal storage box, the flaring bolt in the flaring mechanism is rotated, the flaring bolt drives the expansion plate at the top of the charcoal storage box to be changed from a vertical state to a horizontal state through the driving rack bar and the driven gear which are connected with two ends of the transverse plate, and the expansion plate and the telescopic plate form the inverted hopper-shaped feed inlet, so that the phenomenon that the active charcoal easily falls out of the hollow long plate when the active charcoal is supplemented into the hollow long plate due to the fact that the opening at the top of the hollow long plate is too small can be effectively avoided.

Description

Activated carbon adsorber for sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to an activated carbon adsorber for sewage treatment.

Background

Sewage treatment, namely a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as building, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

At present, one step of sewage treatment is that sewage is introduced into an adsorber internally provided with activated carbon to adsorb impurities and peculiar smell in the sewage, the activated carbon adsorber in the prior art usually adopts a hollow long plate with an alternating flow hole to hold the activated carbon, but the activated carbon is very easy to scatter outside the hollow long plate when the activated carbon is supplemented into the hollow long plate due to the undersize of an opening at the top of the hollow long plate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that when activated carbon is replenished into a hollow long plate, the activated carbon is easy to scatter outside the hollow long plate because the top opening of the hollow long plate is too small, and the problem that the activated carbon is easy to scatter outside the hollow long plate is solved.

In order to achieve the purpose, the utility model adopts the following technical scheme:

activated carbon absorber for sewage treatment, including the sewage treatment case, the sewage treatment case is provided with along vertical direction evenly distributed and deposits the charcoal case, it sets up for cavity to deposit the charcoal case, deposit charcoal case top symmetry and seted up and rotate the groove, it leans on the fixed welding of rotation groove below to have spacing shoulder to deposit the charcoal case, it leans on rotation groove position to rotate to deposit the charcoal case and is connected with the expansion board, one of them the expansion board top is rotated and is connected with the top cap, it leans on expansion board pivot department to be provided with the flaring mechanism of steerable expansion board turned position to deposit the charcoal case, it has the intersection hole to deposit charcoal case both sides face evenly distributed, deposit charcoal bottom of the case fixedly connected with trapezoidal platform, the rectangular channel has been seted up to sewage treatment incasement chamber bottom.

Optionally, the sewage treatment case sets up to the cuboid case, sewage treatment case one end dwindles gradually and has seted up the water inlet, the sewage treatment case other end has seted up the delivery port.

Optionally, the expansion board is fixedly mounted on the side face of the expansion board through a fixing screw, the expansion board is made of a plastic material, and the cross section of the top of the expansion board is in a broken line shape.

Optionally, the side surface of the carbon storage box is rotatably connected with a flaring bolt, the flaring bolt is rotatably connected with the rotating position of the carbon storage box by a bearing, and the inner wall of the carbon storage box close to the two side surfaces of the flaring bolt is welded with a vertical rod.

Optionally, flaring mechanism is including connecting diaphragm, initiative ratch, driven gear fixed welding is in expansion plate pivot one end, connect diaphragm both ends fixedly connected with initiative ratch, initiative ratch and driven gear stable meshing.

Optionally, the connecting transverse plate is slidably connected to the side surface of the vertical rod, and the flaring bolt is provided with an external thread part which is in threaded connection with the central position of the connecting transverse plate.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, the hollow carbon storage box is provided with the loaded active carbon, the flaring mechanism is arranged at the top of the carbon storage box, when the active carbon needs to be supplemented into the carbon storage box, the flaring bolt in the flaring mechanism is rotated, the flaring bolt drives the expansion plate at the top of the carbon storage box to be changed from a vertical state to a horizontal state through the driving rack bar and the driven gear which are connected with two ends of the transverse plate, and the expansion plate and the telescopic plate form the hopper-shaped feed inlet, so that the phenomenon that the active carbon easily falls out of the hollow long plate when the active carbon is supplemented into the hollow long plate due to the fact that the opening at the top of the hollow long plate is too small can be effectively avoided.

2. According to the utility model, the flaring mechanism is arranged, the top of the carbon storage box can be changed from a smaller opening to a larger hopper-shaped opening at any time, when activated carbon does not need to be supplemented into the carbon storage box, the flaring bolt in the flaring mechanism is adjusted to drive the expansion plate to move, so that the top of the carbon storage box is changed from the larger hopper-shaped opening to the smaller opening, and the extra space is avoided being occupied.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a portion of the structure at A in FIG. 1;

FIG. 3 is a top partial cross-sectional view of the carbon storage bin;

FIG. 4 is a schematic diagram showing a top-expanded three-dimensional structure of the charcoal storage box;

fig. 5 is a schematic three-dimensional structure of the expansion plate.

In the figure: 1. a charcoal storage box; 2. a sewage treatment tank; 21. a water inlet; 22. a water outlet; 23. a rectangular groove; 3. a retractable plate; 4. a limiting shoulder; 5. a rotating groove; 6. a top cover; 7. a flaring mechanism; 71. connecting the transverse plates; 72. a driving rack bar; 73. a driven gear; 8. an expansion board; 9. a set screw; 10. an alternating current hole; 11. a trapezoidal table; 12. a flaring bolt; 13. a vertical rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, the activated carbon adsorber for sewage treatment comprises a sewage treatment tank 2, wherein the sewage treatment tank 2 is a rectangular box, one end of the sewage treatment tank 2 is gradually reduced and provided with a water inlet 21, the other end of the sewage treatment tank 2 is provided with a water outlet 22, the sewage treatment tank 2 is uniformly distributed along a vertical direction and provided with carbon storage tanks 1, sewage can enter the sewage treatment tank 2 from the water inlet 21 shown in fig. 1 for treatment, and activated carbon powder can be contained in the carbon storage tanks 1 arranged in multiple groups and can treat impurities and peculiar smell in the sewage.

Deposit charcoal box 1 and set up for cavity, deposit 1 top symmetry of charcoal box and seted up rotation groove 5, deposit charcoal box 1 and lean on the fixed welding in rotation groove 5 below to have spacing shoulder 4, it is connected with expansion plate 8 to lean on rotation groove 5 position rotation to deposit charcoal box 1, expansion plate 8 leans on rotation groove 5 bottoms all to have seted up the fillet, prevent that expansion plate 8 from receiving the hindrance when rotating inslot 5, expansion plate 8 side adopts 9 fixed mounting of set screw to have expansion plate 3, expansion plate 3 material is the plastics material, and 3 top cross sectional shapes of expansion plate are the broken line type, no matter what position is rotated to expansion plate 8 during expansion plate 3's the effect, expansion plate 8 and expansion plate 3 constitute a complete feed inlet all the time, 8 tops of one of them expansion plate rotate and are connected with top cap 6, top cap 6 is used for covering and deposits 1 top of charcoal box.

The carbon storage box 1 is provided with a flaring mechanism 7 which can control the rotation position of the expansion plate 8 by the rotation shaft of the expansion plate 8, the flaring mechanism 7 comprises a connecting transverse plate 71, a driving toothed bar 72 and a driven gear 73, the driven gear 73 is fixedly welded at one end of the rotation shaft of the expansion plate 8, the side surface of the carbon storage box 1 is rotatably connected with a flaring bolt 12, the flaring bolt 12 is rotatably connected with the rotation position of the carbon storage box 1 by a bearing, the inner wall of the carbon storage box 1 by the two side surfaces of the flaring bolt 12 is welded with a vertical rod 13, the two ends of the connecting transverse plate 71 are fixedly connected with the driving toothed bar 72, the driving toothed bar 72 is stably meshed with the driven gear 73, the connecting transverse plate 71 is slidably connected with the side surface of the vertical rod 13, the flaring bolt 12 is provided with an external thread part which is in threaded connection with the central position of the connecting transverse plate 71, the flaring bolt 12 can be manually rotated to drive the expansion plate 8 to rotate by the flaring mechanism 7 and maintain any required angle, the expansion plate 8 and the expansion plate 3 can form a feed inlet with proper opening, make things convenient for operating personnel to pour into the active carbon in depositing charcoal case 1, deposit charcoal case 1 both sides face evenly distributed and have an interchange hole 10, deposit charcoal case 1 bottom fixedly connected with trapezoidal platform 11, rectangular channel 23 has been seted up to sewage treatment case 2 inner chamber bottom.

The working principle is as follows: when the utility model is used, a water inlet 21 of a sewage treatment box 2 is communicated with a sewage supply pipe, in an initial state, a flaring bolt 12 is manually rotated, a driving rack bar 72 and a driven gear 73 which are connected with two ends of a transverse plate 71 force an expansion plate 8 to rotate by a proper angle around a rotating shaft of the expansion plate 8, the top of the expansion plate 3 is pulled while the expansion plate 8 rotates, the bottom of the expansion plate 3 is compressed, the expansion plate 8 and the expansion plate 3 form a hopper-shaped feed inlet, at the moment, proper activated carbon is poured into a carbon storage box 1, the flaring bolt 12 is reversely rotated to drive the expansion plate 8 to restore the initial position again through the same mechanism, a top cover 6 is covered on the top of the expansion plate 8, a plurality of groups of carbon storage boxes 1 are inserted into a rectangular groove 23 formed in the sewage treatment box 2, and the activated carbon in the carbon storage boxes 1 waits for working.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Activated carbon adsorber for sewage treatment, including sewage treatment case (2), its characterized in that, sewage treatment case (2) are provided with along vertical direction evenly distributed and deposit charcoal case (1), it sets up for cavity to deposit charcoal case (1), it has offered rotation groove (5) to deposit charcoal case (1) top symmetry, it has spacing shoulder (4) to deposit charcoal case (1) by rotation groove (5) below fixed weld, it is connected with expansion board (8) to deposit charcoal case (1) by rotation groove (5) position rotation, one of them expansion board (8) top rotation is connected with top cap (6), it is provided with flaring mechanism (7) of steerable expansion board (8) rotation position to deposit charcoal case (1) by expansion board (8) pivot department, it has interchange hole (10) to deposit charcoal case (1) both sides evenly distributed, it has trapezoidal platform (11) to deposit charcoal case (1) bottom fixedly connected with, the bottom of the inner cavity of the sewage treatment box (2) is provided with a rectangular groove (23).

2. The activated carbon absorber for sewage treatment as claimed in claim 1, wherein the sewage treatment tank (2) is a rectangular box, one end of the sewage treatment tank (2) is gradually reduced and provided with a water inlet (21), and the other end of the sewage treatment tank (2) is provided with a water outlet (22).

3. The activated carbon absorber for sewage treatment as claimed in claim 1, wherein the expansion plate (3) is fixedly installed on the side surface of the expansion plate (8) by using a fixing screw (9), the expansion plate (3) is made of plastic, and the cross-sectional shape of the top of the expansion plate (3) is a broken line type.

4. The activated carbon absorber for sewage treatment as claimed in claim 1, wherein the side of the carbon storage tank (1) is rotatably connected with a flaring bolt (12), the flaring bolt (12) is rotatably connected with the carbon storage tank (1) at a rotating position by adopting a bearing, and the carbon storage tank (1) is welded with vertical rods (13) by inner walls of two side surfaces of the flaring bolt (12).

5. The activated carbon absorber for sewage treatment as defined in claim 4 wherein, the flaring mechanism (7) comprises a connecting transverse plate (71), a driving toothed bar (72) and a driven gear (73), the driven gear (73) is fixedly welded at one end of the rotating shaft of the expansion plate (8), the driving toothed bar (72) is fixedly connected with two ends of the connecting transverse plate (71), and the driving toothed bar (72) is stably meshed with the driven gear (73).

6. The activated carbon absorber for sewage treatment as claimed in claim 5, wherein the connecting transverse plate (71) is slidably connected to the side surface of the vertical rod (13), and the flaring bolt (12) is provided with an external thread part which is screwed in the central position of the connecting transverse plate (71).