CN217418319U

CN217418319U - Denitrification deep bed filter

Info

Publication number: CN217418319U
Application number: CN202220649034.3U
Authority: CN
Inventors: 米小光; 赵永红; 李建荣; 刘浩; 刘杰; 黄正彦; 吕凯; 况鹏杰
Original assignee: Cccc Yibin Investment Construction Co ltd
Current assignee: Cccc Yibin Investment Construction Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-09-13
Anticipated expiration: 2032-03-23

Abstract

The utility model discloses a denitrification deep bed filtering pond, including device main part, clearance mechanism, first transmission pipe and second transmission pipe, the inside of device main part is equipped with clearance mechanism, the top of clearance mechanism is equipped with the handle, the inner wall of device main part is equipped with the slide rail, the outside of clearance mechanism is equipped with the slider, the slider is connected in the inside of slide rail through the mode of activity, the top and the bottom of clearance mechanism inner wall all are equipped with the drive shaft, the outer wall of rotatory gyro wheel is equipped with the washing brush. Through the clearance mechanism that is equipped with in the inside of device main part, a large amount of silt can bond in its inner wall, operating personnel can install clearance mechanism in the inside of device main part, slide the inside of slider into the slide rail and can accomplish the installation, it is rotatory that inside drive axle and rotation axis can assist rotatory gyro wheel, the washing brush of while rotates, the inner wall contact of brush and device main part will be washd, scrub to the silt of inner wall through rotatory mode, it is very convenient during the use.

Description

Denitrification deep bed filter

Technical Field

The utility model relates to a deep bed filtering pond technical field specifically is denitrification deep bed filtering pond.

Background

The deep bed filtering pond is used for getting rid of suspended solid in the water treatment usually, individual layer homogeneity filter material or multilayer filter material filtering pond, the filtering bed is darker than traditional fast filtering pond relatively, mostly down-flow gravity filtering pond, the filter material is natural quartz sand, the multilayer filter material is anthracite, quartz sand and garnet etc. the particle diameter of every kind of filter material is arranged according to big-end-up's order, hydraulic load and nitrate volume load design are appropriate, the deep bed filtering pond also can have the function of denitrification denitrogenation, get rid of suspended solid and nitrate in step.

Most of the denitrification deep bed filter tanks on the market are used and have the following problems:

1. when the traditional denitrification deep bed filter is used, a large amount of sludge is adhered to the inner wall of the denitrification deep bed filter, and an operator needs to manually brush and clean the sludge during cleaning, so that the pressure of the operator during working is increased, and the use is very inconvenient;

2. when traditional is carrying out the use to this deep bed filtering pond of denitrification, when its deep bed filtering pond of denitrification cleared up, have a large amount of silt discharges, can lead to the delivery port to block up along with accumulational more, lead to inside water stain unable discharge, it is comparatively troublesome during the application.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a denitrification deep bed filter, which solves the problems that the inner wall of the denitrification deep bed filter can be adhered with a large amount of silt when the denitrification deep bed filter is used in the prior art, and the denitrification deep bed filter needs to be manually washed and cleaned by operators during cleaning, thereby increasing the pressure of the operators during working and being inconvenient to use; traditional when using to this deep bed filtering pond of denitrification, when its deep bed filtering pond of denitrification cleared up, have a large amount of silt to discharge, along with accumulational more can lead to the delivery port to block up, lead to inside water stain unable discharge, comparatively troublesome problem during the application.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: denitrification deep bed filtering pond, including device main part, clearance mechanism, first transmission pipe and second transmission pipe, the inside of device main part is equipped with clearance mechanism, the top of clearance mechanism is equipped with the handle, the inner wall of device main part is equipped with the slide rail, the outside of clearance mechanism is equipped with the slider, the slider is connected in the inside of slide rail through the mode of activity, the top and the bottom of clearance mechanism inner wall all are equipped with the drive shaft, the outside of drive shaft is equipped with the rotation axis, the outside of rotation axis is equipped with the rotary rod, the outside of rotary rod is equipped with rotatory gyro wheel, the outer wall of rotatory gyro wheel is equipped with the washing brush.

Preferably, the right side of device main part outer wall is equipped with first transfer pipe, the bottom of first transfer pipe is equipped with first connecting plate, the bottom of first connecting plate is equipped with the second connecting plate, the bottom of second connecting plate is equipped with the second transfer pipe, the inside of second transfer pipe is equipped with the filter screen.

Preferably, a water suction pump is arranged on the outer side of the second transfer pipe, and a water outlet is formed in the outer side of the water suction pump.

Preferably, the bottom of the first connecting plate is provided with a fixing block, the top of the second connecting plate is provided with a fixing groove, and the fixing block is connected to the inside of the fixing groove in an embedded mode.

Preferably, the top of the second connecting plate is connected with a sealing gasket in a bonding mode, and the sealing gasket is attached to the bottom of the first connecting plate.

Preferably, the top of device main part is equipped with the support railing, the support railing is the symmetric distribution form, the top of device main part is equipped with controlling means.

(III) advantageous effects

The utility model provides a denitrification deep bed filter. The method has the following beneficial effects:

(1) the denitrification deep bed filter tank is characterized in that a cleaning mechanism is arranged in a device main body, along with the continuous increase of the service time of the device main body, a large amount of sludge can be bonded on the inner wall of the device main body, an operator can install the cleaning mechanism in the device main body and can install a sliding block by sliding the sliding block into a sliding rail, an internal driving shaft and a rotating shaft can assist a rotating roller to rotate, a cleaning hairbrush rotates at the same time, the cleaning hairbrush is in contact with the inner wall of the device main body and is brushed against the sludge on the inner wall in a rotating mode, so that the flexibility in use is greatly improved, and the use is very convenient;

(2) this denitrification deep bed filtering pond, through first transfer pipe and the second transfer pipe that is equipped with, the silt and the water stain of the inside of device main part are when discharging, will contact first transfer pipe and second transfer pipe, silt will remain on the surface of filter screen when contacting to second transfer pipe, utilize the filter screen to filter it, water stain will be discharged through the delivery port at last, along with the continuous increase of live time, can separate fixed block and fixed slot, first connecting plate separates with the second connecting plate simultaneously, operating personnel can clear up to filterable silt, prevent the phenomenon of jam, it is comparatively convenient during the application.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the whole cleaning mechanism of the present invention;

fig. 3 is a schematic structural view of the whole first conveying pipe of the present invention;

fig. 4 is a schematic structural view of the second transfer pipe of the present invention.

In the figure, 1, an apparatus main body; 2. a control device; 3. a support rail; 4. a cleaning mechanism; 5. a water outlet; 6. a water pump; 7. a first transfer tube; 8. a second transfer tube; 9. a slide rail; 10. a handle; 11. a drive shaft; 12. a rotating shaft; 13. rotating the rod; 14. rotating the roller; 15. cleaning the brush; 16. a slider; 17. a first connecting plate; 18. a second connecting plate; 19. a fixed block; 20. fixing grooves; 21. a gasket; 22. and (4) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, an embodiment of the present invention provides a technical solution: the denitrification deep bed filter comprises a device main body 1, a cleaning mechanism 4, a first transfer pipe 7 and a second transfer pipe 8, wherein the cleaning mechanism 4 is arranged inside the device main body 1, a handle 10 is arranged at the top of the cleaning mechanism 4, a slide rail 9 is arranged on the inner wall of the device main body 1, a slide block 16 is arranged outside the cleaning mechanism 4, the slide block 16 is movably connected inside the slide rail 9, driving shafts 11 are respectively arranged at the top and the bottom of the inner wall of the cleaning mechanism 4, a rotating shaft 12 is arranged outside the driving shafts 11, a rotating rod 13 is arranged outside the rotating shaft 12, a rotating roller 14 is arranged outside the rotating rod 13, and a cleaning brush 15 is arranged on the outer wall of the rotating roller 14;

wherein along with the continuous increase of device main part 1 live time, its inner wall can bond a large amount of silt, operating personnel can install clearance mechanism 4 in the inside of device main part 1, slide block 16 and slide into the inside of slide rail 9 and can accomplish the installation, internal drive axle 11 and rotation axis 12 can assist rotatory gyro wheel 14 rotatory, washing brush 15 simultaneously rotates, will wash the inner wall contact of brush 15 and device main part 1, scrub to the silt of inner wall through rotatory mode, it is very convenient during the use.

The right side of 1 outer wall of device main part is equipped with first transmission pipe 7, the bottom of first transmission pipe 7 is equipped with first connecting plate 17, the bottom of first connecting plate 17 is equipped with second connecting plate 18, the bottom of second connecting plate 18 is equipped with second transmission pipe 8, the inside of second transmission pipe 8 is equipped with filter screen 22, and the silt and the water stain of the inside of device main part 1 will contact first transmission pipe 7 and second transmission pipe 8 when discharging, and silt will remain on filter screen 22's surface when contacting second transmission pipe 8, utilizes filter screen 22 to filter it, prevents the phenomenon of jam.

The outside of second transfer pipe 8 is equipped with suction pump 6, suction pump 6's the outside is equipped with delivery port 5, and operating personnel can control suction pump 6, conveniently takes out the water stain of device main part 1 inside.

The bottom of the first connecting plate 17 is provided with a fixing block 19, the top of the second connecting plate 18 is provided with a fixing groove 20, the fixing block 19 is connected inside the fixing groove 20 in an embedded mode, the fixing block 19 can be separated from the fixing groove 20, the first transfer pipe 7 and the second transfer pipe 8 are separated, and the second transfer pipe 8 can be detached and cleaned.

Sealing gasket 21 is connected through the mode that bonds at the top of second connecting plate 18, sealing gasket 21 laminates with the bottom of first connecting plate 17, and when laminating first connecting plate 17 and second connecting plate 18 installation again, sealed gasket 21 can play sealed effect for the phenomenon of revealing can not appear when again with the water stain transmission.

The top of device main part 1 is equipped with supports railing 3, support railing 3 is the symmetric distribution form, the top of device main part 1 is equipped with controlling means 2, and the usable controlling means 2 of operating personnel controls device main part 1 to and the numerical value of operating is known.

The working principle is as follows: when the denitrification deep bed filter is used, firstly, an operator can install a sliding block 16 in a sliding rail 9, then a driving shaft 11 assists a rotating shaft 12, a rotating rod 13, a rotating roller 14 and a cleaning brush 15 to rotate, the cleaning brush 15 is attached to the inner wall of a device main body 1, sludge is cleaned in a rotating mode, then water stains are pumped out by a water suction pump 6 and are transmitted to a first transmission pipe 7 and a second transmission pipe 8, the cleaned sludge is remained on the surface of a filter screen 22 and is discharged through a water outlet 5, a fixed block 19 can be separated from a fixed groove 20 along with the continuous increase of the using time, meanwhile, a first connecting plate 17 is separated from a second connecting plate 18, the second transmission pipe 8 is detached, namely, the sludge filtered in the denitrification deep bed filter can be cleaned, the cleaning brush can be installed again after cleaning, a sealing gasket 21 is attached to the bottom of the second transmission pipe 8, thereby playing sealed effect, having promoted the flexibility when using to a very big extent, it is comparatively convenient during the application.

The utility model 1 is a device main body; 2 a control device; 3 supporting the railing; 4, cleaning the mechanism; 5, water outlet; 6, a water pump; 7 a first transfer tube; 8 a second transfer tube; 9, a sliding rail; 10 a handle; 11 a drive shaft; 12 a rotating shaft; 13 rotating the rod; 14 rotating the roller; 15 cleaning the brush; 16 sliding blocks; 17 a first connecting plate; 18 a second connecting plate; 19, fixing blocks; 20, fixing grooves; 21 a gasket; 22 filter screen, the part is the parts that general standard component or skilled person know, its structure and principle all are that this technician can all learn through the technical manual or through conventional experimental method, the problem that the utility model solves is that when traditional is used to this denitrification deep bed filtering pond, the inner wall of its denitrification deep bed filtering pond can bond a large amount of silt, need operating personnel to wash and clear it manually when clearing up, increased the pressure of operating personnel during operation, it is very inconvenient when using; when the traditional denitrification deep bed filter is used, a large amount of sludge is discharged when the denitrification deep bed filter is cleaned, the water outlet 5 is blocked along with more accumulated water, and the water stain in the denitrification deep bed filter cannot be discharged, and the problem that the application is troublesome is solved, the inner wall of the device main body 1 can be adhered with a large amount of sludge through the mutual combination of the parts along with the continuous increase of the service time of the device main body 1, an operator can install the cleaning mechanism 4 in the device main body 1 and slide the slide block 16 into the slide rail 9 to complete the installation, the inner driving shaft 11 and the rotating shaft 12 can assist the rotating roller 14 to rotate, the inner wall of the device main body 1 is cleaned by the inner cleaning brush 15, the sludge and the water stain in the device main body 1 are in discharge, the sludge is in contact with the first transmission pipe 7 and the second transmission pipe 8, and the sludge is remained on the surface of the filter screen 22 when the sludge is in contact with the second transmission pipe 8, the filter screen 22 is used for filtering, so that the phenomenon of blockage is prevented.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The denitrification deep bed filter tank is characterized in that: including device main part (1), clearance mechanism (4), first transfer pipe (7) and second transfer pipe (8), the inside of device main part (1) is equipped with clearance mechanism (4), the top of clearance mechanism (4) is equipped with handle (10), the inner wall of device main part (1) is equipped with slide rail (9), the outside of clearance mechanism (4) is equipped with slider (16), slider (16) are connected in the inside of slide rail (9) through the mode of activity, the top and the bottom of clearance mechanism (4) inner wall all are equipped with drive shaft (11), the outside of drive shaft (11) is equipped with rotation axis (12), the outside of rotation axis (12) is equipped with rotary rod (13), the outside of rotary rod (13) is equipped with rotatory gyro wheel (14), the outer wall of rotatory gyro wheel (14) is equipped with washing brush (15).

2. The denitrification deep-bed filter according to claim 1, characterized in that: the device is characterized in that a first transmission pipe (7) is arranged on the right side of the outer wall of the device main body (1), a first connecting plate (17) is arranged at the bottom of the first transmission pipe (7), a second connecting plate (18) is arranged at the bottom of the first connecting plate (17), a second transmission pipe (8) is arranged at the bottom of the second connecting plate (18), and a filter screen (22) is arranged inside the second transmission pipe (8).

3. The denitrification deep-bed filter according to claim 1, characterized in that: the outside of second transfer pipe (8) is equipped with suction pump (6), the outside of suction pump (6) is equipped with delivery port (5).

4. The denitrification deep-bed filter according to claim 2, characterized in that: the bottom of the first connecting plate (17) is provided with a fixing block (19), the top of the second connecting plate (18) is provided with a fixing groove (20), and the fixing block (19) is connected to the inside of the fixing groove (20) in an embedded mode.

5. The denitrification deep-bed filter according to claim 2, characterized in that: the top of the second connecting plate (18) is connected with a sealing gasket (21) in a bonding mode, and the sealing gasket (21) is attached to the bottom of the first connecting plate (17).

6. The denitrification deep-bed filter according to claim 1, characterized in that: the top of device main part (1) is equipped with support railing (3), support railing (3) are the symmetric distribution form, the top of device main part (1) is equipped with controlling means (2).