CN218686634U

CN218686634U - Travelling type mud scraping and sucking machine with aeration back flushing function

Info

Publication number: CN218686634U
Application number: CN202223000246.8U
Authority: CN
Inventors: 鲁周荣; 孙卫果
Original assignee: Jiangsu Rongze Environmental Protection Equipment Co ltd
Current assignee: Jiangsu Rongze Environmental Protection Equipment Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-03-24
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a take aeration back flush driving formula to scrape suction dredge belongs to the mud scraper technical field, takes aeration back flush driving formula to scrape suction dredge, including driving machine, base and scraper blade, scraper blade one side is equipped with the backwash pipe, a plurality of fan-shaped high pressure nozzle are installed to backwash pipe outer wall bottom equidistance, driving machine one side outer wall department installs the booster pump, first connecting pipe is installed to the output of booster pump, and first connecting pipe bottom and backwash pipe turn-on connection, and it can realize, utilizes a plurality of fan-shaped high pressure nozzle to spout water, and water after the pressurization carries out the back flush to the mud of bottom of the pool department to can make separation between mud and the bottom of the pool, thereby be favorable to the scraper blade to strike off the mud of bottom of the pool totally, utilize the air cock to expose gas to the mud of bottom of the pool, make the mud of bottom of pool under gaseous effect to be raised, avoid mud reattachment to be located at the bottom of the pool, thereby can further assurance to the cleaning effect of mud.

Description

Travelling type mud scraping and sucking machine with aeration back flushing function

Technical Field

The utility model relates to a mud scraper technical field, more specifically say, relate to a driving formula mud scraper that takes aeration back flush.

Background

The travelling mud scraper scrapes and collects the sludge settled at the bottom of the tank into a sludge collecting tank and skims the scum on the surface of the tank to the sludge collecting tank. A scum scraper can be provided according to the requirements of the user. According to the water flow direction, the method can be divided into a reverse mud-scraping and reverse slag-discharging mode and a reverse mud-scraping and equidirectional slag-discharging mode. The mud scraping mechanism lifts the mud scraping rake completely when the mud scraping return stroke is not carried out. When the scraper returns to the initial position of the scraper, the scraper falls down, and the operation is repeated.

However, when the existing travelling type sludge scraping and sucking machine scrapes sludge at the bottom of the tank, the sludge is attached to the bottom of the tank due to overstock of the sludge, the cleaning effect of the sludge through single scraping is not ideal, and the sludge at the bottom of the tank cannot be scraped completely.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Problem to exist among the prior art, the utility model aims to provide a take aeration back flush driving type to scrape suction dredge, it can realize utilizing a plurality of fan-shaped high pressure nozzle with water blowout, water after the pressurization carries out the back flush to the mud of bottom of the pool department, thereby can make phase separation between mud and the bottom of the pool, thereby be favorable to the scraper blade to strike off the mud of bottom of the pool totally, utilize the air cock to expose gas into to the mud of bottom of the pool, make the mud of bottom of the pool raise under gaseous effect, avoid mud adhesion at bottom of the pool once more, thereby can further assurance is to the cleaning performance of mud.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The travelling type sludge scraping and sucking machine with the aeration back wash comprises a travelling crane, a base and a scraper, wherein a back wash pipe is arranged on one side of the scraper, and a plurality of fan-shaped high-pressure spray heads are arranged at the bottom of the outer wall of the back wash pipe at equal intervals;

the booster pump is mounted on the outer wall of one side of the traveling crane, a first communication pipe is mounted at the output end of the booster pump, the bottom end of the first communication pipe is in conduction connection with the back flushing pipe, and a water pumping pipe is mounted at the input end of the booster pump;

the other side of the scraper is provided with an aeration pipe, and the bottom of the outer wall of the aeration pipe is equidistantly provided with a plurality of air nozzles;

the outer wall of one side of the traveling crane far away from the booster pump is provided with an aeration pump, the output end of the aeration pump is provided with a second communicating pipe, and the second communicating pipe is in conduction connection with the aeration pipe.

Furthermore, first plugs are mounted at two ends of the back flushing pipe, and the joint of the first plugs and the back flushing pipe is sealed.

Furthermore, the filter is installed to drinking-water pipe end department, the filter bottom turn-on connection has the inlet tube.

Further, the department of drinking-water pipe outer wall is equipped with the pipe clamp, the one end integrated into one piece that the pipe clamp is close to the driving machine has the mount pad, just the mount pad passes through the bolt and is connected with the driving machine outer wall.

Furthermore, second plugs are mounted at two ends of the aeration pipe, and the joint of the second plugs and the aeration pipe is sealed.

Furthermore, the bottom ends of the scraper, the fan-shaped high-pressure spray nozzle and the air faucet are positioned on the same horizontal plane.

Furthermore, the outer walls of the two ends of the backwashing pipe and the aeration pipe are respectively provided with a clamping block, and the top end of the clamping block is connected with the edge of the lower surface of the base in a welding manner.

3. Advantageous effects

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

(1) This scheme, cooperate the guide rail walking through the driving machine, and utilize the scraper blade of base department installation to strike off the mud of bottom of the pool, at this in-process, through the booster pump with the sewage suction in the pond, carry it to the backwash pipe after straining, and utilize a plurality of fan-shaped high pressure nozzle with water blowout under the effect of pressure, water after the pressurization carries out the back flush to the mud of bottom of the pool department, thereby can make the phase separation between mud and the bottom of the pool, thereby be favorable to the scraper blade to strike off the mud of bottom of the pool totally.

(2) This scheme utilizes simultaneously the aeration pump to fill gas into the aeration pipe, then utilizes the air cock to aerate gas into to the mud of bottom of the pool, makes the mud of bottom of the pool kicked up under gaseous effect, avoids mud adhesion at the bottom of the pool department once more to the assurance that can step forward is to the clearance effect of mud.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic structural view at another viewing angle of the present invention;

FIG. 3 is a schematic view of the bottom structure of the base of the present invention;

fig. 4 is an enlarged schematic view of part a of the present invention.

The reference numbers in the figures illustrate:

1. a traveling crane; 2. a base; 3. a squeegee; 4. a backwash pipe; 5. a fan-shaped high-pressure spray head; 6. a booster pump; 7. a first communication pipe; 8. a water pumping pipe; 9. a filter; 10. a water inlet pipe; 11. a pipe clamp; 12. an aeration pump; 13. an aeration pipe; 14. an air tap; 15. a second communicating pipe; 16. and (7) clamping blocks.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Example (b):

referring to fig. 1-4, the travelling type mud scraping and sucking machine with aeration back flushing comprises a travelling crane 1, a base 2 and a scraper 3, wherein a back flushing pipe 4 is arranged on one side of the scraper 3, and a plurality of fan-shaped high-pressure nozzles 5 are equidistantly arranged at the bottom of the outer wall of the back flushing pipe 4;

a booster pump 6 is arranged on the outer wall of one side of the traveling crane 1, a first communication pipe 7 is arranged at the output end of the booster pump 6, the bottom end of the first communication pipe 7 is in conduction connection with the back flushing pipe 4, and a water pumping pipe 8 is arranged at the input end of the booster pump 6;

the other side of the scraping plate 3 is provided with an aeration pipe 13, and the bottom of the outer wall of the aeration pipe 13 is equidistantly provided with a plurality of air nozzles 14;

an aeration pump 12 is arranged on the outer wall of one side of the traveling crane 1 far away from the booster pump 6, a second communicating pipe 15 is arranged at the output end of the aeration pump 12, and the second communicating pipe 15 is in conduction connection with an aeration pipe 13;

the travelling crane 1 is matched with a guide rail to travel, sludge at the bottom of a tank is scraped by a scraper 3 arranged on a base 2, in the process, sewage in the tank is pumped in by a booster pump 6, filtered and conveyed to a backwashing pipe 4, water is sprayed out by a plurality of fan-shaped high-pressure spray nozzles 5 under the action of pressure, and the pressurized water is used for backwashing the sludge at the bottom of the tank, so that the sludge and the bottom of the tank are separated, and the scraper 3 is favorable for scraping the sludge at the bottom of the tank cleanly;

meanwhile, the aeration pump 12 is used for filling air into the aeration pipe 13, and then the air nozzle 14 is used for aerating the air into the sludge at the bottom of the tank, so that the sludge at the bottom of the tank is raised under the action of the air, the sludge is prevented from being adhered to the bottom of the tank again, and the sludge cleaning effect can be further ensured.

Referring to fig. 1 and 3, two ends of the backwash pipe 4 are both provided with a first plug, the joint of the first plug and the backwash pipe 4 is sealed, two ends of the aeration pipe 13 are both provided with a second plug, and the joint of the second plug and the aeration pipe 13 is sealed;

it should be noted that, by arranging the first plug and the second plug at the two ends of the backwash pipe 4 and the aeration pipe 13, the sealing effect of the backwash pipe 4 and the aeration pipe 13 can be ensured.

Referring to fig. 1, a filter 9 is installed at the end of a water pumping pipe 8, and the bottom end of the filter 9 is connected with a water inlet pipe 10 in a conduction manner;

it should be noted that, the bottom end of the water inlet pipe 10 is immersed into the sewage in the tank, and then the filter 9 is used to filter the impurities in the sewage, so that the sewage can be used for back washing, and the impurities in the sewage can be effectively prevented from blocking the fan-shaped high-pressure nozzle 5.

Referring to fig. 1 and 4, a pipe clamp 11 is arranged on the outer wall of the water pumping pipe 8, an installation seat is integrally formed at one end of the pipe clamp 11 close to the traveling crane 1, and the installation seat is connected with the outer wall of the traveling crane 1 through a bolt;

it should be noted that the pipe clamp 11 is provided to clamp and support the pumping pipe 8, so that the pumping pipe 8 can be effectively prevented from bending and deforming.

Referring to fig. 3, the scraper 3, the fan-shaped high-pressure nozzle 5 and the bottom end of the air nozzle 14 are positioned at the same horizontal plane;

it should be noted that the method is beneficial to improving the cleaning effect of the sludge at the bottom of the tank.

Referring to fig. 3, the outer walls of the two ends of the backwashing pipe 4 and the aeration pipe 13 are respectively provided with a fixture block 16, and the top end of the fixture block 16 is welded with the edge of the lower surface of the base 2;

it should be noted that the fixture block 16 is provided to facilitate the fastening and fixing of the backwash pipe 4 and the aeration pipe 13.

When in use: the travelling crane 1 is matched with a guide rail to travel, sludge at the bottom of the tank is scraped by a scraper 3 arranged on a base 2, in the process, sewage in the tank is pumped in by a booster pump 6, the sewage is conveyed into a backwashing pipe 4 after being filtered, water is sprayed out by a plurality of fan-shaped high-pressure spray nozzles 5 under the action of pressure, and the pressurized water is used for backwashing the sludge at the bottom of the tank, so that the sludge and the bottom of the tank can be separated from each other, and the sludge at the bottom of the tank can be scraped completely by the scraper 3;

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. Take driving formula mud scraper that aeration back flush, including driving machine (1), base (2) and scraper blade (3), its characterized in that: a back washing pipe (4) is arranged on one side of the scraper (3), and a plurality of fan-shaped high-pressure spray heads (5) are arranged at the bottom of the outer wall of the back washing pipe (4) at equal intervals;

the outer wall of one side of the traveling crane (1) is provided with a booster pump (6), the output end of the booster pump (6) is provided with a first communication pipe (7), the bottom end of the first communication pipe (7) is communicated with the back flushing pipe (4), and the input end of the booster pump (6) is provided with a water pumping pipe (8);

an aeration pipe (13) is arranged on the other side of the scraper (3), and a plurality of air nozzles (14) are equidistantly arranged at the bottom of the outer wall of the aeration pipe (13);

aeration pump (12) are installed to one side outer wall department that booster pump (6) were kept away from in crane (1), second communicating pipe (15) are installed to the output of aeration pump (12), and second communicating pipe (15) and aeration pipe (13) turn-on connection.

2. The traveling type sludge scraping and sucking machine with aeration backwashing according to claim 1, wherein: and first plugs are arranged at two ends of the back flushing pipe (4), and the joint of the first plugs and the back flushing pipe (4) is sealed.

3. The traveling type sludge scraper with aeration back-flushing function according to claim 1, wherein: filter (9) are installed to drinking-water pipe (8) end department, filter (9) bottom turn-on connection has inlet tube (10).

4. The traveling type sludge scraping and sucking machine with aeration backwashing according to claim 1, wherein: the water pumping pipe (8) is provided with a pipe clamp (11) at the outer wall, the pipe clamp (11) is close to a mounting seat which is integrally formed at one end of the traveling crane (1), and the mounting seat is connected with the outer wall of the traveling crane (1) through a bolt.

5. The traveling type sludge scraping and sucking machine with aeration backwashing according to claim 1, wherein: and second plugs are arranged at two ends of the aeration pipe (13), and the joint of the second plugs and the aeration pipe (13) is subjected to sealing treatment.

6. The traveling type sludge scraping and sucking machine with aeration backwashing according to claim 1, wherein: the bottom ends of the scraper (3), the fan-shaped high-pressure spray nozzle (5) and the air nozzle (14) are positioned on the same horizontal plane.

7. The traveling type sludge scraping and sucking machine with aeration backwashing according to claim 1, wherein: the outer walls of the two ends of the backwashing pipe (4) and the aeration pipe (13) are respectively provided with a clamping block (16), and the top end of the clamping block (16) is connected with the edge of the lower surface of the base (2) in a welding manner.