CN211367264U

CN211367264U - Sewage treatment system capable of replacing filter element on line

Info

Publication number: CN211367264U
Application number: CN201921075354.7U
Authority: CN
Inventors: 方哲峰
Original assignee: Hangzhou Dehui New Environmental Protection Technology Co ltd
Current assignee: Hangzhou Dehui New Environmental Protection Technology Co ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-08-28
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a sewage treatment system that can renew filter core on line, including casing, purification mechanism and ultraviolet tube, the top of casing is provided with the water inlet, and the bottom of water inlet is connected with filtering mechanism, filtering mechanism's bottom surface is connected with the guiding gutter, purification mechanism sets up in the bottom surface of guiding gutter, the bottom in communicating groove is connected with the disinfection room. The utility model discloses a setting of quantity between the order and between the cross form is arranged to the cross form between first vertical through-hole and the slope through-hole for constitute an independent tree structure between it, through the setting of above-mentioned number between the two and position, can change the flow direction through its inside sewage, thereby make sewage can be abundant and the active carbon cavity between contact, and then can be abundant carry out purification treatment to its inside sewage that passes through, and purify the cooperation between the structure through first purification structure and second, guarantee this purification mechanism's purification efficiency.

Description

Sewage treatment system capable of replacing filter element on line

Technical Field

The utility model relates to a sewage treatment technical field specifically is the sewage treatment system that can change the filter core on line.

Background

Sewage, generally referred to as effluent from life and production, which is contaminated to some extent; the sewage mainly comprises domestic sewage, industrial wastewater and initial rainwater; the main pollutants of the sewage comprise pathogen pollutants, oxygen-consuming pollutants, plant nutrients, toxic pollutants and the like; along with the continuous improvement of the living standard of people, the consciousness of people on water body protection is also continuously enhanced, thereby innovating and designing equipment for sewage treatment and playing a role in promoting the development of a sewage treatment technology.

The device that current sewage treatment used because it can not change the direction that the fluid flows when purifying to make the purifying substance can not carry out abundant contact with between the rivers, thereby caused the influence to its purifying effect, and because it can not carry out disinfection treatment to the flowing water after purifying, thereby for the rivers after the processing work go on bring inconvenience, for this reason, we propose the sewage treatment system that can change the filter core on line.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment system of renew cartridge on line to the device that current sewage treatment that proposes in solving above-mentioned background art used, because it can not change the direction that the fluid flows when purifying, thereby make and purify the material and can not and carry out abundant contact between the rivers, thereby caused the influence to its purifying effect, and because it can not carry out disinfection treatment to the flowing water after purifying, thereby for the problem of bringing inconvenience of carrying on of processing work after the rivers.

In order to achieve the above object, the utility model provides a following technical scheme: can change sewage treatment system of filter core on line, including casing, purification mechanism and ultraviolet tube, the top of casing is provided with the water inlet, and the bottom of water inlet is connected with filtering mechanism, filtering mechanism's bottom surface is connected with the guiding gutter, and bottom one side of guiding gutter installs the control valve, purification mechanism sets up in the bottom surface of guiding gutter, and the bottom surface of purifying mechanism is connected with the intercommunication groove, the bottom in intercommunication groove is connected with the disinfection room, and the internally mounted of disinfection room has transparent waterproof cover, ultraviolet tube sets up in the inside of transparent waterproof cover, the bottom surface of casing is provided with the delivery port.

Preferably, the inside of filtering mechanism is including first filter, second filter, mud pump line and fixed plate, be provided with the second filter under the first filter, and the positive left and right sides of first filter all is provided with the mud pump line, the bottom surface connection of first filter has the fixed plate.

Preferably, the first filter plate is arranged to be of an inverted V-shaped structure, the diameter of meshes in the first filter plate is larger than that of meshes in the second filter plate, and the first filter plate is fixedly connected with the shell through a fixing plate.

Preferably, the inside of purifying mechanism is including active carbon cavity, first purification structure, notch, first vertical through-hole, slope through-hole, second purification structure, the vertical through-hole of second and intercommunicating pore, the inside first purification structure that is provided with in top of active carbon cavity, and the bottom surface of first purification structure is connected with the second purification structure, the inside notch that is provided with in top of first purification structure, and the bottom surface of notch is connected with first vertical through-hole, be provided with the slope through-hole around the bottom outside of first vertical through-hole, the inside of second purification structure is provided with the vertical through-hole of second, and is provided with the intercommunicating pore between the vertical through-hole of second.

Preferably, the first vertical through holes and the inclined through holes are arranged inside the top end of the activated carbon cavity in a crossed sequence, the first vertical through holes are communicated with the second vertical through holes, and the communicating holes are uniformly distributed between the second vertical through holes at equal intervals.

Preferably, the top surface of the transparent waterproof sleeve is of an arc-shaped structure, and the ultraviolet lamp tubes are uniformly distributed in the transparent waterproof sleeve at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a rivers self weight's effect makes it flow on one side surface of filter, thereby make the filter can carry out filtration treatment to the rivers that pass through, and through the setting of the filter structure of falling "V" font, can effectually reduce the inside impurity of sewage adhesion ability on its surface, guarantee the filtration efficiency of filter with this, through the setting of mesh diameter between first filter and the second filter, make this filter mechanism can filter the impurity of different diameters inside the sewage, reduce the influence of the inside impurity of sewage to following water treatment structure with this, thereby reach the effect of a protection;

2. the utility model discloses a setting of quantity between the first vertical through-hole and the slope through-hole and the criss-cross form array order between them makes and constitutes an independent tree structure between them, through the setting of above-mentioned number between the two and position, can change the flow direction through its inside sewage, thereby make sewage can be abundant with contact between the active carbon cavity, and then can be abundant carry out purification treatment to its inside sewage that passes through, and through the cooperation between first purification structure and the second purification structure, guarantee the purification efficiency of this purification mechanism;

3. the utility model discloses transparent waterproof jacket top surface arc column structure's setting for it can carry out the water conservancy diversion to its rivers of top contact, thereby make flowing water can longer time with transparent waterproof jacket between the outer wall surface contact, thereby make its inside ultraviolet tube can be abundant carry out disinfection treatment to the flowing water that transparent waterproof jacket outer wall surface passes through.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the purification mechanism of the present invention;

fig. 3 is a schematic view of the side view internal structure of the present invention.

In the figure: 1. a housing; 2. a water inlet; 3. a filtering mechanism; 301. a first filter plate; 302. a second filter plate; 303. a sludge pump pipe; 304. a fixing plate; 4. a diversion trench; 5. a control valve; 6. a purification mechanism; 601. an activated carbon cavity; 602. a first purification structure; 603. a recess; 604. a first vertical through hole; 605. an inclined through hole; 606. a second purification structure; 607. a second vertical through hole; 608. a communicating hole; 7. a communicating groove; 8. a sterilization chamber; 9. a transparent waterproof jacket; 10. an ultraviolet lamp tube; 11. and (7) a water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a sewage treatment system capable of replacing filter elements on line comprises a shell 1, a purification mechanism 6 and an ultraviolet lamp tube 10, wherein a water inlet 2 is arranged at the top end of the shell 1, the bottom end of the water inlet 2 is connected with a filter mechanism 3, the inside of the filter mechanism 3 comprises a first filter plate 301, a second filter plate 302, a sludge pump pipe 303 and a fixing plate 304, the second filter plate 302 is arranged under the first filter plate 301, the sludge pump pipes 303 are arranged on the left side and the right side of the front surface of the first filter plate 301, the bottom end surface of the first filter plate 301 is connected with the fixing plate 304, the first filter plate 301 is arranged in an inverted V-shaped structure, the mesh diameter inside the first filter plate 301 is larger than that inside the second filter plate 302, the first filter plate 301 is fixedly connected with the shell 1 through the fixing plate 304, and flows on one side surface of the filter plate under the action of the self weight, the filter plates can filter the passing water flow, the adhesion capacity of impurities in the sewage on the surfaces of the filter plates can be effectively reduced through the arrangement of the inverted V-shaped structures of the filter plates, the filtering efficiency of the filter plates is ensured, and the filter mechanism 3 can filter the impurities with different diameters in the sewage through the arrangement of the mesh diameters between the first filter plate 301 and the second filter plate 302, so that the influence of the impurities in the sewage on the subsequent water treatment structure is reduced, and a protection effect is achieved;

the bottom end surface of the filtering mechanism 3 is connected with a diversion trench 4, one side of the bottom end of the diversion trench 4 is provided with a control valve 5, a purifying mechanism 6 is arranged on the bottom end surface of the diversion trench 4, the bottom end surface of the purifying mechanism 6 is connected with a communicating trench 7, the inside of the purifying mechanism 6 comprises an activated carbon cavity 601, a first purifying structure 602, a notch 603, a first vertical through hole 604, an inclined through hole 605, a second purifying structure 606, a second vertical through hole 607 and a communicating hole 608, the inside of the top end of the activated carbon cavity 601 is provided with the first purifying structure 602, the bottom end surface of the first purifying structure 602 is connected with the second purifying structure 606, the inside of the top end of the first purifying structure 602 is provided with the notch 603, the bottom end surface of the notch 603 is connected with the first vertical through hole 604, the inclined through hole 605 is arranged around the outer side of the bottom end of the first vertical through hole 604, the, and communication holes 608 are provided between the second vertical through holes 607, the first vertical through holes 604 and the inclined through holes 605 are arranged in the top end of the activated carbon cavity 601 in a crossing order, and the first vertical through holes 604 are communicated with the second vertical through holes 607, and the communication holes 608 are equally spaced and uniformly distributed between the second vertical through holes 607, the first vertical through holes 604 and the inclined through holes 605 are arranged in a cross arrangement order and the number between them, so that an independent tree structure is formed between the two, and through the arrangement of the number and the positions between the two, the flowing direction of the sewage passing through the inside of the activated carbon cavity can be changed, so that the sewage can be fully contacted with the activated carbon cavity 601, further, the sewage passing through the first purification structure 602 can be sufficiently purified, and the purification efficiency of the purification mechanism 6 is ensured by the cooperation between the first purification structure and the second purification structure 606;

the bottom of intercommunication groove 7 is connected with disinfection room 8, and the internally mounted of disinfection room 8 has transparent waterproof cover 9, the top surface of transparent waterproof cover 9 sets up to arc column structure, and the even distribution in transparent waterproof cover 9's of ultraviolet tube 10 equidistance inside, the setting of transparent waterproof cover 9 top surface arc column structure, make it carry out the water conservancy diversion to its topmost contact rivers, thereby make flowing water contact between the outer wall surface of the outer wall of longer time and transparent waterproof cover 9, thereby make that the inside ultraviolet tube 10 can be abundant carry out disinfection treatment to the flowing water that transparent waterproof cover 9 outer wall surface passes through, ultraviolet tube 10 sets up in the inside of transparent waterproof cover 9, the bottom surface of casing 1 is provided with delivery port 11.

The working principle is as follows: for the sewage treatment system capable of replacing the filter element on line, when in use, firstly, the sewage passing through the inside of the water inlet 2 is filtered by the first filter plate 301, and the sewage passing through the inside of the water inlet 2 is secondarily filtered by the second filter plate 302, the filter mechanism 3 can fully filter impurity particles in the sewage by the arrangement of the number of the filter plates and the diameters of meshes in the filter plates, and the sludge around the sludge pump pipe 303 is treated by the sludge pump so as to reduce the influence of the sludge particles on the filtering performance of the filter plates, secondly, the filtered water flow is quickly gathered by the horn-shaped diversion trench 4, the water flow in the water inlet is controlled by the work of the control valve 5, secondly, the filtered water flow is purified by the purifying mechanism 6, namely, the water flow on the top surface of the cavity 601 of the active carbon can be gathered by the notch 603, the direction of the fluid flowing through the inside of the top end of the activated carbon cavity 601 is changed through the cooperation between the first vertical through hole 604 and the inclined through hole 605, and the direction of the fluid flowing through the inside of the activated carbon cavity 601 is changed for the second time through the cooperation between the second vertical through hole 607 and the communication hole 608, so that the purification mechanism 6 can fully purify the sewage through the cooperation between the first purification structure 602 and the shell 1, the water inlet 2, the filter mechanism 3, the first filter plate 301, the second filter plate 302 and the second purification structure 606;

secondly, the purified water flow is guided and gathered through the communicating groove 7, the flow of the water flow is adjusted through the work of the control valve 5, secondly, the water flow contacted with the top end surface is guided and dispersed by the transparent waterproof sleeve 9 with an arc-shaped structure, so that the water flow can flow along the surface of the outer wall of the water pipe, the ultraviolet lamp tube 10 in the water pipe can fully perform the illumination disinfection treatment on the water flow passing through the top surface of the transparent waterproof sleeve 9, and finally the disinfected water flow is transmitted through the water outlet 11, and the damaged filter plate can be replaced by the arrangement of the screw connection mode between the filter plate and the shell 1, thereby the sewage treatment device can meet the requirement of on-line filter element replacement, and the use process of the sewage treatment system with the on-line filter element replacement can be completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Can change sewage treatment system of filter core on line, including casing (1), purification mechanism (6) and ultraviolet tube (10), its characterized in that: the top of casing (1) is provided with water inlet (2), and the bottom of water inlet (2) is connected with filtering mechanism (3), the bottom surface connection of filtering mechanism (3) has guiding gutter (4), and bottom one side of guiding gutter (4) installs control valve (5), it sets up in the bottom surface of guiding gutter (4) to purify mechanism (6), and the bottom surface connection of purifying mechanism (6) has intercommunication groove (7), the bottom of intercommunication groove (7) is connected with disinfection room (8), and the internally mounted of disinfection room (8) has transparent waterproof cover (9), ultraviolet tube (10) set up in the inside of transparent waterproof cover (9), the bottom surface of casing (1) is provided with delivery port (11).

2. The on-line replaceable filter element sewage treatment system of claim 1, wherein: the inside of filter mechanism (3) is including first filter (301), second filter (302), mud pump line (303) and fixed plate (304), be provided with second filter (302) under first filter (301), and the positive left and right sides of first filter (301) all is provided with mud pump line (303), the bottom surface connection of first filter (301) has fixed plate (304).

3. The on-line replaceable filter element sewage treatment system of claim 2, wherein: first filter (301) set up to "V" font structure, and the inside mesh diameter of first filter (301) is greater than the inside mesh diameter of second filter (302) to first filter (301) are through fixed plate (304) and casing (1) fixed connection.

4. The on-line replaceable filter element sewage treatment system of claim 1, wherein: the interior of the purification mechanism (6) comprises an activated carbon cavity (601), a first purification structure (602), a notch (603), a first vertical through hole (604), an inclined through hole (605), a second purification structure (606), a second vertical through hole (607) and a communication hole (608), a first purification structure (602) is arranged inside the top end of the active carbon cavity (601), and the bottom end surface of the first purification structure (602) is connected with a second purification structure (606), a notch (603) is arranged inside the top end of the first purification structure (602), and the bottom end surface of the notch (603) is connected with a first vertical through hole (604), an inclined through hole (605) is arranged around the outer side of the bottom end of the first vertical through hole (604), and second vertical through holes (607) are formed in the second purification structure (606), and communication holes (608) are formed between the second vertical through holes (607).

5. The on-line replaceable filter element sewage treatment system of claim 4, wherein: the first vertical through holes (604) and the inclined through holes (605) are arranged inside the top end of the activated carbon cavity (601) in a crossed sequence, the first vertical through holes (604) are communicated with the second vertical through holes (607), and the communication holes (608) are uniformly distributed among the second vertical through holes (607) at equal intervals.

6. The on-line replaceable filter element sewage treatment system of claim 1, wherein: the top end surface of the transparent waterproof sleeve (9) is of an arc-shaped structure, and the ultraviolet lamp tubes (10) are uniformly distributed in the transparent waterproof sleeve (9) at equal intervals.