CN218687233U

CN218687233U - Small-size filter equipment of rural drinking water safety engineering

Info

Publication number: CN218687233U
Application number: CN202223043134.0U
Authority: CN
Inventors: 杨静; 马环宇; 孟晨; 程广宇; 刘云涛; 刘畅
Original assignee: Heilongjiang Anlan Engineering Technology Consulting Co ltd
Current assignee: Heilongjiang Anlan Engineering Technology Consulting Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-03-24
Anticipated expiration: 2032-11-16

Abstract

The utility model belongs to the technical field of water filtration and relates to a small-size filter equipment of rural drinking water safety engineering, including the rose box, be close to water inlet one side on the rose box and be equipped with crushing unit, crushing motor output end fixed mounting has first transmission shaft, first transmission shaft and rose box rotate to be connected and the bottom fixed mounting has initiative bevel gear, crushing shaft is close to water inlet one end fixedly connected with a plurality of cutting tool, crushing shaft keeps away from water inlet one end fixed mounting has driven bevel gear, be close to delivery port one side on the rose box and be equipped with filter assembly, the filter top is equipped with sealed apron, the filter both ends all are equipped with the filter screen, rotate between two filter screens and install the second transmission shaft, the second transmission shaft is close to water inlet one end and is equipped with the scraper blade, the scraper blade contacts with the filter screen, the second transmission shaft is close to delivery port one end fixed mounting has the turbofan; this small-size filter equipment filter effect is good, and convenient clearance is changed, can smash in order to prevent to block up the great impurity of aquatic simultaneously.

Description

Small-size filter equipment of rural drinking water safety engineering

Technical Field

The utility model belongs to the technical field of water filtration, in particular to small-size filter equipment of rural drinking water safety engineering.

Background

As rural water supply infrastructure is weak and laggard for a long time, the problem of drinking water safety is very prominent. In order to solve the problem of rural drinking water safety, large-scale rural drinking water safety engineering construction is developed nationwide in 2006, and a water source is filtered by using small-sized filtering devices in the rural drinking water safety engineering construction process.

Traditional small-size filter equipment adopts simple filter screen to filter more, and the filter effect is not good, and unchangeable to clearing up the change inside the device, and some great impurity of aquatic make the filter screen jam easily simultaneously, influence the filter effect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a small-size filter equipment of rural drinking water safety engineering for solve above-mentioned problem.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a small-size filter equipment of rural drinking water safety engineering, including the rose box, rose box one end is equipped with the water inlet, the rose box other end is equipped with the delivery port, it is equipped with crushing unit to be close to water inlet one side on the rose box, crushing unit includes crushing motor and crushing roller, crushing motor fixed mounting is in the rose box top, crushing motor output end fixed mounting has first transmission shaft, first transmission shaft rotates with the rose box and is connected and bottom fixed mounting has drive bevel gear, install many dead levers between crushing roller and the rose box inner wall, crushing roller is close to a plurality of cutting tools of water inlet one end fixedly connected with, crushing roller keeps away from water inlet one end fixed mounting and has driven bevel gear, driven bevel gear is connected with the drive bevel gear meshing, it is equipped with filter assembly to be close to delivery port one side on the rose box, filter assembly includes filter and filter cotton board, the filter inserts and locates in the rose box, the filter top is equipped with sealed apron, sealed apron top fixed mounting has the shadoof, the filter both ends all are equipped with the filter screen, two rotate between the second filter screen, the second transmission shaft is close to water inlet one end and is equipped with the scraper blade, the delivery port.

As an optimized technical scheme of the utility model, the rose box front end is equipped with the measurement window.

As a preferred technical scheme of the utility model, rose box bottom fixed welding has the base, the equal fixed mounting in base bottom four corners has the universal wheel, the universal wheel utensil is equipped with self-locking function.

As an optimized technical scheme of the utility model, the filter is "U" type.

As a preferred technical scheme of the utility model, it is equipped with two and inserts and locate the filter to filter cotton board, filter and seted up a plurality of filtration pores on the cotton board, the filtration pore intussuseption is filled with the active carbon particle.

As an optimized technical scheme of the utility model, 1 bottom of rose box is equipped with the blow off pipe, be equipped with the hand valve on the blow off pipe.

The utility model discloses the beneficial effect who reaches is:

filter water through filter screen and filtration cotton board to adopt detachable filter convenience to filter screen washing and to filter cotton board and change, and drive the vortex fan through rivers and rotate, the vortex dodges and rotates and drive the rotation of second transmission shaft, the rotation of second transmission shaft drives the scraper blade and rotates and can strike off adnexed impurity on the filter screen, and can adsorb tiny impurity in the aquatic and peculiar smell through the active carbon granule, promote the filter effect.

The crushing motor drives the first transmission shaft to rotate, the first transmission shaft drives the driving bevel gear to rotate, the driving bevel gear drives the driven bevel gear to rotate, the driven bevel gear drives the crushing shaft to rotate, and the crushing shaft drives the cutting tool to rotate to crush large impurities in water so as to prevent blockage and influence the filtering effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a small-sized filtering device for rural drinking water safety engineering of the present invention;

FIG. 2 is a front sectional view of the small-sized filtering device for rural drinking water safety engineering of the utility model;

FIG. 3 is a schematic structural view of a crushing assembly in a small-sized filtering device for rural drinking water safety engineering of the present invention;

fig. 4 is a schematic structural view of a filtering component in the small filtering device of the rural drinking water safety engineering of the utility model.

In the figure: 1. a filter box; 2. a size reduction assembly; 201. a grinding motor; 202. a crushing shaft; 203. a first drive shaft; 204. a drive bevel gear; 205. fixing the rod; 206. cutting a cutter; 207. a driven bevel gear; 3. a filter assembly; 301. a filter plate; 302. a filter cotton plate; 303. sealing the cover plate; 304. lifting a rod; 305. a filter screen; 306. a second drive shaft; 307. a squeegee; 308. a vortex fan; 309. filtering holes; 4. a water inlet; 5. a water outlet; 6. a metering window; 7. a base; 8. a universal wheel; 9. a sewage discharge pipe.

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.

Example (b): as shown in figures 1-4, a small-sized filtering device for rural drinking water safety engineering comprises a filtering tank 1, a water inlet 4 is arranged at one end of the filtering tank 1, a water outlet 5 is arranged at the other end of the filtering tank 1, a crushing assembly 2 is arranged at one side of the filtering tank 1 close to the water inlet 4, the crushing assembly 2 comprises a crushing motor 201 and a crushing shaft 202, the crushing motor 201 is fixedly arranged at the top of the filtering tank 1, a first transmission shaft 203 is fixedly arranged at the output end of the crushing motor 201, the first transmission shaft 203 is rotatably connected with the filtering tank 1, a driving bevel gear 204 is fixedly arranged at the bottom end of the first transmission shaft 203, a plurality of fixing rods 205 are arranged between the crushing shaft 202 and the inner wall of the filtering tank 1, a plurality of cutting tools 206 are fixedly connected at one end of the crushing shaft 202 close to the water inlet 4, a driven bevel gear 207 is fixedly arranged at one end of the crushing shaft 202 far away from the water inlet 4, the driven bevel gear 207 is meshed with the driving bevel gear 204, when in use, the grinding motor 201 drives the first transmission shaft 203 to rotate, the first transmission shaft 203 drives the driving bevel gear to rotate, the driving bevel gear 204 drives the driven bevel gear to rotate, the driven bevel gear rotates to drive the grinding shaft 202 to rotate, the grinding shaft 202 drives the cutting tool 206 to rotate to grind larger impurities in water so as to prevent the larger impurities from being blocked and influencing the filtering effect, one side of the filtering box 1 close to the water outlet 5 is provided with the filtering component 3, the filtering component 3 comprises a filtering plate 301 and a filtering cotton plate 302, the filtering plate 301 is inserted into the filtering box 1, the top of the filtering plate 301 is provided with a sealing cover plate 303, the top of the sealing cover plate 303 is fixedly provided with a lifting rod 304, two ends of the filtering plate 301 are provided with filtering nets 305, a second transmission shaft 306 is rotatably arranged between the two filtering nets 305, one end of the second transmission shaft 306 close to the water inlet 4 is provided with a scraping plate 307, and the scraping plate 307 is in contact with the filtering nets 305, the end, close to the water outlet 5, of the second transmission shaft 306 is fixedly provided with the vortex fan 308, when the vortex fan is used, water is filtered through the filter screen 305 and the filter cotton plate 302, the filter screen 305 is convenient to clean and the filter cotton plate 302 is convenient to replace by adopting the detachable filter plate 301, the vortex fan 308 is driven to rotate through water flow, the vortex flash rotation drives the second transmission shaft 306 to rotate, and the second transmission shaft 306 rotates to drive the scraper 307 to rotate so as to scrape impurities attached to the filter screen 305;

the front end of the filter box 1 is provided with the metering window 6, so that the amount of impurities accumulated in the filter box 1 can be conveniently observed when the device is used; a base 7 is fixedly welded at the bottom of the filter box 1, four corners of the bottom of the base 7 are fixedly provided with universal wheels 8, and the universal wheels 8 have a self-locking function, so that the filter box 1 can be conveniently moved and positioned when the filter box is used; the filter plate 301 is U-shaped; the two filter cotton plates 302 are inserted into the filter plate 301, the filter cotton plates 302 are provided with a plurality of filter holes 309, and the filter holes 309 are filled with activated carbon particles, so that when the filter is used, fine impurities and peculiar smell in water can be adsorbed by the activated carbon particles, and the filter effect is improved; the bottom of the filter box 1 is provided with a sewage discharge pipe 9, and the sewage discharge pipe 9 is provided with a hand-operated valve.

Specifically, the utility model discloses during the use, introduce the water source through water inlet 4, filter water through filter screen 305 and filter cotton board 302, and adopt detachable filter 301 to conveniently wash filter screen 305 and change filter cotton board 302, and drive vortex fan 308 through rivers and rotate, the vortex dodges and rotates and drive second transmission shaft 306 and rotate, second transmission shaft 306 rotates and drives scraper blade 307 and rotate and can strike off the impurity that adheres to on the filter screen 305, and can adsorb tiny impurity and peculiar smell in the aquatic through the active carbon grain, promote the filter effect; smash motor 201 and drive first transmission shaft 203 and rotate, first transmission shaft 203 rotates and drives the rotation of drive bevel gear way, drive bevel gear 204 rotates and drives driven bevel gear way and rotate, driven bevel gear way rotates and drives crushing axle 202 and rotates, crushing axle 202 rotates and drives cutting tool 206 and rotate and to smash the great impurity of aquatic in order to prevent to cause to block up and influence the filter effect, discharge the water through delivery port 5 at last, and can open the hand valve of revolving on the blow off pipe 9 and can discharge the impurity filth.

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. The utility model provides a small-size filter equipment of rural drinking water safety engineering which characterized in that: including the rose box, rose box one end is equipped with the water inlet, the rose box other end is equipped with the delivery port, be close to water inlet one side on the rose box and be equipped with crushing unit, crushing unit includes crushing motor and crushing axle, crushing motor fixed mounting is in the rose box top, crushing motor output fixed mounting has first transmission shaft, first transmission shaft rotates with the rose box and is connected and bottom fixed mounting has drive bevel gear, install many dead levers between crushing axle and the rose box inner wall, crushing axle is close to a plurality of cutting tools of water inlet one end fixedly connected with, crushing axle keeps away from water inlet one end fixed mounting and has driven bevel gear, driven bevel gear is connected with the meshing of drive bevel gear, it is equipped with filter assembly to be close to delivery port one side on the rose box, filter assembly includes filter plate and filter cotton board, the filter plate is inserted and is located in the rose box, the filter plate top is equipped with sealed apron, sealed apron top fixed mounting has the shadoof, the filter both ends all are equipped with the filter screen, two rotate between the filter screen and install the second transmission shaft, the second transmission shaft is close to water inlet one end and is equipped with the scraper blade, the filter screen contact with the filter screen, the second transmission shaft is close to the vortex fan.

2. The small-sized filtering device for rural drinking water safety engineering according to claim 1, characterized in that: and a metering window is arranged at the front end of the filter box.

3. The small-sized filtering device for rural drinking water safety engineering according to claim 1, characterized in that: the filter box bottom fixed welding has the base, the equal fixed mounting in base bottom four corners has the universal wheel, the universal wheel possesses self-locking function.

4. The small-sized filtering device for rural drinking water safety engineering according to claim 1, characterized in that: the filter plate is U-shaped.

5. The small-sized filtering device for rural drinking water safety engineering according to claim 1, characterized in that: the filter cotton board is provided with two and inserts and locate in the filter, filter cotton board is last to be seted up a plurality of filtration pores, the filtration pore intussuseption is filled with the active carbon granule.

6. The small-sized filtering device for rural drinking water safety engineering according to claim 1, characterized in that: the bottom of the filtering device 1 is provided with a drain pipe, and a hand-operated valve is arranged on the drain pipe.