CN210457653U

CN210457653U - Modularized filler for ecological comprehensive service and sewage natural purification unit

Info

Publication number: CN210457653U
Application number: CN201920129582.1U
Authority: CN
Inventors: 张跃洋; 尹文超; 刘永旺; 卢兴超; 宋媛; 刘博�; 张玥
Original assignee: China Architecture Design and Research Group Co Ltd
Current assignee: China Architecture Design and Research Group Co Ltd
Priority date: 2019-01-25
Filing date: 2019-01-25
Publication date: 2020-05-05
Anticipated expiration: 2029-01-25

Abstract

The utility model discloses a modular filler for ecological comprehensive service and natural sewage purification units, which comprises an external box body and an internal filler matrix; the filler matrix is filled in the outer box body; reinforcing ribs are regularly distributed on four surfaces of the external box body except the top surface and the bottom surface; the modular packing is piled up according to the specification of the ecological treatment facility, and when a plurality of modular packing are piled up, regular piling seams formed by reinforcing ribs exist between adjacent modules, so that the reoxygenation capability of the seasoning matrix can be enhanced. The utility model discloses the construction is simple, the packing homogeneity is good, be convenient for the layering gradation, the gas permeability is good, the later maintenance of being convenient for, washing, change.

Description

Modularized filler for ecological comprehensive service and sewage natural purification unit

Technical Field

The utility model relates to a sewage ecological treatment field, specificly relate to a modularization filler that is used for ecological integrated services and sewage natural purification unit.

Background

The sewage ecological treatment utilizes the filler to purify the sewage, and the principle is that the high specific surface area of the filler substrate can realize the filtering function, and in addition, microorganisms growing on the surfaces of particles of the filler substrate form a biological film, and anaerobic and aerobic reactions are alternately carried out in the periods of periodical and regular submergence and emptying of the filler and the sewage, so that pollutants such as soluble organic matters, ammonia nitrogen and the like in the sewage can be removed. The form of the filler is a key factor influencing the ecological treatment of the sewage.

The conventional packing practical form is that single packing is directly filled or multiple packing is graded and filled, although the construction is simple, the practical problems of poor distribution uniformity of the packing, easy blockage in operation, poor air permeability of deep packing, poor overall water permeability recovery capability, incapability of replacing invalid packing and the like still exist. Particularly, the graded filler is difficult to recover after pollution and blockage in the operation period, and the filler of a certain layer of specific material cannot be replaced or cleaned due to the limitation of the grading form.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model provides a construction is simple, the filler homogeneity is good, the filler grading design of being convenient for, the gas permeability is good. The modular packing is convenient for later maintenance, cleaning and replacement.

The technical scheme of the utility model: a modular filler for sewage ecological treatment comprises an outer box body with functional reinforcing ribs and an inner filler matrix; the filler matrix is filled in the outer box body;

six surfaces of the external box body are made of porous water-permeable materials, and four surfaces except the top surface and the bottom surface are provided with reinforcing ribs which are regularly distributed;

the modular packing is piled up according to the specification of the ecological treatment facility, when a plurality of modular packing is piled up, regular piling seams formed by reinforcing ribs exist between adjacent modules, and the beneficial effect is that the reoxygenation capability of the seasoning matrix is enhanced.

Preferably, the filler substrate is one or a combination of more of activated alumina, shale ceramisite, zeolite, volcanic rock and building crushed aggregates, and the diameter of the filler substrate is within the range of 1 mm-10 mm.

Preferably, the material of outside box is one or more combination in stainless steel, linear low density polyethylene, high density polyethylene, the ABS plastics material, and box specification length is 300 ~ 600mm, and width 150 ~ 400mm, height 100 ~ 400 mm.

Preferably, the modular packing is laid by adopting a layer-by-layer vertical stacking mode to form a regular-shape packing pile and/or a staggered stacking mode to form a regular-shape packing pile.

Preferably, the reinforcing ribs and the stacking seams can be formed in a mode of forming large channels with high-strength ventilation by a vertical stacking means or in a mode of forming small channels with conventional-strength ventilation by a staggered stacking means according to the air requirement degree of a sewage treatment facility.

The utility model has the advantages that: the utility model discloses a whole cuboid that is of modularization filler, including outside box and the inside matrix that packs of taking functional strengthening rib. The filler substrate is one or a plurality of combinations of active alumina, shale ceramsite, zeolite, volcanic rock and building crushed aggregates, the utility model discloses the construction is simple, the filler homogeneity is good, be convenient for hierarchical gradation, the gas permeability is good. The ecological treatment facility is convenient for later maintenance, cleaning and replacement, can be piled up according to the specification of the ecological treatment facility, and is very simple to apply. When a plurality of external box bodies with functional reinforcing ribs are piled up, the formed piling seams have the functions of increasing the strength of the box bodies and strengthening the reoxygenation capability of the filler matrix, and the application form of the piling seams can increase and decrease the oxygen content according to the sewage ecological purification process.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are not restrictive of the invention, as claimed.

Drawings

Further objects, functions and advantages of the present invention will become apparent from the following description of embodiments of the present invention, with reference to the accompanying drawings, in which:

fig. 1 schematically shows a structural schematic diagram of the modular packing of the present invention, wherein fig. 1.1 is a top view of the modular packing without a top surface, fig. 1.2 is a perspective view of the modular packing, fig. 1.3 is a schematic diagram of reinforcing ribs at the front and rear of the modular packing, and fig. 1.4 is a schematic diagram of reinforcing ribs at the left and right of the modular packing;

FIG. 2 schematically illustrates a modular packing pattern of the present invention;

FIG. 3 schematically illustrates a schematic representation of the manner in which the reinforcing bars and stacking seams of the present invention are constructed;

fig. 4 schematically shows a schematic view of a packing pile reservation apparatus of the present invention.

Detailed Description

The objects and functions of the present invention and methods for accomplishing the same will be apparent by reference to the exemplary embodiments. However, the present invention is not limited to the exemplary embodiments disclosed below; it can be implemented in different forms. The nature of the description is merely to assist those skilled in the relevant art in a comprehensive understanding of the specific details of the invention.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In the drawings, the same reference numerals denote the same or similar parts, or the same or similar steps.

The sewage ecological treatment utilizes the filler to purify the sewage, and the principle is that the high specific surface area of the filler substrate per se can realize the filtering function, and in addition, microorganisms growing on the surface of the filler form a biological film, and anaerobic and aerobic reactions are alternately carried out in the periods of periodical and regular submergence and emptying of the filler and the sewage, so that pollutants such as soluble organic matters, ammonia nitrogen and the like in the sewage can be removed. The form of the filler is a key factor influencing the ecological treatment of the sewage.

As shown in 4 figures in fig. 1, which is a schematic view of the structure of the modular packing of the present invention, as shown in fig. 1.1, the whole modular packing is a cuboid, and includes an external box body and an internal packing matrix 103; the filling matrix is filled in the external box body, and the high porosity is ensured while the compaction degree of the filling matrix is high;

as shown in fig. 1.2, six surfaces of the external box body are made of porous water-permeable materials 101, as shown in fig. 1.1, 1.2 and 1.3, four surfaces except the top surface and the bottom surface are provided with reinforcing ribs 102 which are regularly distributed, and due to the existence of the reinforcing ribs 102, the strength of the external box body is enhanced, and the modular packing is ensured not to deform when a matrix with larger density is filled;

the modular packing is piled up according to the specification of the ecological treatment facility, and when a plurality of modular packing is piled up, regular gaps formed by reinforcing ribs exist between adjacent modules, so that the reoxygenation capability of the matrix can be enhanced.

As shown in fig. 1, the whole modular packing is cuboid and is composed of an outer box body and an inner packing matrix 103; six surfaces of the external box body are made of porous water-permeable materials 101, and four surfaces except the top surface and the bottom surface are provided with reinforcing ribs 102 which are regularly distributed;

the filler matrix 103 is one or a combination of more of activated alumina, shale ceramisite, zeolite, volcanic rock and building crushed aggregates, and the diameter of the filler matrix is within the range of 1 mm-10 mm;

the material of outside box is one or more combination in stainless steel, Linear Low Density Polyethylene (LLDPE), High Density Polyethylene (HDPE), the ABS plastics material, and the box specification length is 300 ~ 600mm, and is wide 150 ~ 400mm, and height 100 ~ 400 mm.

The utility model discloses a modular packing piles up according to ecological treatment facility specification, and it is very simple to execute to do. When a plurality of modular fillers are piled up, regular gaps formed by reinforcing ribs exist between adjacent modules, so that the reoxygenation capability of the matrix can be enhanced. Due to the regular modularized shape, the modularized filler can be flexibly distributed according to the topographic conditions of the sewage ecological treatment facility to form a centralized or distributed filler pile. The regular shape is beneficial to reserving sensors such as pH, dissolved oxygen and water level, and intelligent equipment such as a small submersible sewage pump, an internet of things signal collection and emission module and a wireless control module in the filler pile.

Fig. 2 is a schematic diagram of a modular packing stacking manner of the present invention, as shown in the left drawing of fig. 2, the modular packing 202 structure forms a regular-shaped packing stack in a layer-by-layer vertical stacking manner during the stacking, and the adjacent modular packing 202 forms a stacking seam 201 during the stacking; the modular fillers do not need extra space to reserve in the regular filler pile, and elements such as sensors, intelligent control equipment and pumps are arranged in the later period.

As shown in the right drawing of fig. 2, the modular packing 202 structure is in a staggered stacking form to form a regular-shaped packing pile when being laid, and the adjacent modular packing 202 forms a stacking seam 201 in the pile; the plurality of modular fillers can be reserved in the regular filler pile without additional space, and elements such as sensors, intelligent control equipment, pumps and the like are arranged in the later period.

Fig. 4 shows that the utility model discloses a filler piles and reserves equipment schematic diagram, the filler pile that the form formed regular appearance is piled up in dislocation when laying to the modularization filler structure, and a plurality of modules pack and can carry out elements such as sensor, intelligent control equipment, pump in the later stage at the inside reservation of regular filler pile extra space 401.

Fig. 3a to 3b are schematic diagrams showing the form of the reinforcing rib and the stacking seam of the present invention, and fig. 3a shows the ventilating stacking seam 302a formed by the reinforcing rib 301a, which is a conventional strength ventilating application form; as shown in FIG. 3b, the ventilation stacking joint 302b formed by the reinforcing rib 301b is used for enhancing ventilation application, the utility model discloses a reinforcing rib and stacking joint form can carry out the big passageway form that high strength ventilates or carry out the little passageway form that conventional strength ventilates with staggered stacking means to the air demand degree according to sewage treatment facility.

Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.

Claims

1. A modular packing for ecological integrated services and natural sewage purification units comprises an outer box body with functional reinforcing ribs/ribs and an inner packing matrix; the filler matrix is uniformly filled in the outer box body;

the modular packing is piled up according to the specification of the ecological treatment facility, and when a plurality of modular packing are piled up, regular piling seams formed by reinforcing ribs exist between adjacent modules, so that the reoxygenation capability of the seasoning matrix can be enhanced.

2. The modular packing of claim 1 wherein the packing matrix is one of activated alumina, shale ceramicite, zeolite, volcanic rock, building debris;

the diameter of the filler matrix is in the range of 0.1mm to 20 mm.

3. The packing material of claim 1, wherein the outer box is made of one or more of stainless steel, linear low density polyethylene, high density polyethylene and ABS plastic, and has a length of 300-800 mm, a width of 150-800 mm and a height of 100-800 mm.

4. The modular packing of claim 1, wherein the modular packing is laid by vertically stacking layers to form regular shaped packing piles and/or by forming regular shaped packing piles by staggered stacking and/or by fixing regular shaped packing piles by brackets, buckles or tie plugs.

5. The modular packing of claim 1 wherein the reinforcement and stacking seam are formed in a manner such that a vertical stacking means forms a large channel of high intensity aeration or a staggered stacking means forms a small channel of regular intensity aeration depending on the air demand of the sewage treatment facility.