CN2511812Y

CN2511812Y - Movable sand washing pump

Info

Publication number: CN2511812Y
Application number: CN 01250381
Authority: CN
Inventors: 庞昌荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-08-13
Filing date: 2001-08-13
Publication date: 2002-09-18
Anticipated expiration: 2011-08-13

Abstract

The utility model provides a movable sand washing pump which consists of the four parts including a floating keg or a floating mat necessary for movement, a sands pumping pipe, a high pressure water pipe and an adjustment chain. A diesel engine drives the high pressure water pipe arranged underside to open a water intake in the middle of the water pipe, the pipe around the part of the lower end turning to the bottom opening of the sands pumping pipe is provided with small openings; one side of the middle part of connecting brackets with floats fixed at two ends is connected by a rotary connecting bar and parts of the sand washing pump. The sand washing pump has the advantages of capability of moving on water, pumping sands, pumping water, easy sands pumping due to sands stirred and mixed by high-pressure flow produced by the high pressure water pipe, adjustable depth of pumping sands, light weight and convenient installation. The utility model is easy to be moved, and is applicable to areas with shallow waters and small area work such as pounds, aquafarm, etc.

Description

Mobile water-flushing type shell pump

The utility model relates to a kind of pump, the especially a kind of mobile water-flushing type shell pump that can draw silt from the bottom.

At present, some big sand suction pump is being adorned with big ship, can move, and horsepower is big, and workload is also big, but can not be displaced into fish pond, the rivers that water is shallow flexibly.Little shell pump does not have shifter, can only steady job, and the silt that draws up is that the current that flow or draw up by silt itself drive with manually helping and move.Like this, the silt that can draw up seldom, ability to work is low.Along with the fast development of water family aquaculture and the serious loss of water and soil, in vast aquatic farm, the bottom in fish pond, avaled the mud that is harmful to breed in a large number, eat surplus feed, ight soil or the like, greatly reduce water quality and molten amount, give to culture cost and successfully constituted very big prestige and assist.People's difficulty when these harmful mud of cleaning is quite big, when having water to wet, mud is loosening brings difficulty for general machine works condition, in the time of have to doing by the time, but the time can be very long like this, some is throughout the year dried naturally, so a lot of fish ponds, plant, rivers have lost its original various function at leisure.

The purpose of this utility model provides and a kind ofly can move and take away silt on the water surface, but regulated at will extracts the degree of depth of silt, the small-sized mobile water-flushing type shell pump of light easy dress.

Technical solution adopted in the utility model is: shell pump is a structure that main body is a cross shape.Mainly form: move essential keg float or floating mat, inhale the silt pipe, high-pressure water pipe and adjusting chain by four parts.Motor or diesel engine 2 drive a high-pressure water pipe 17 of dividing into, and open water inlet 15 in the middle, and the horizontal pipe that makes a circle in week that is diverted to silt pipe 8 bottom openings 13 places in bottom has several osculums 12 downwards; Two is fixed with in the middle of the connection support 6 of floating thing 7 one and partly is connected with shell pump with rotating lind rod 5.

This mobile water-flushing type shell pump has the following advantages: can move and take away silt on the water surface, with high-pressure water flow that high-pressure water pipe produced the silt that avales is stirred and to help silt after fused and take away, can regulate the degree of depth that extracts silt, can draw water, light easy dress is easy to move the ground operation.This shell pump especially is fit to the place of shallow waters such as fish pond, aquatic farm, small size operation to be used.

Elaborate below in conjunction with accompanying drawing:

Fig. 1 is a structural representation of the present utility model.

The main body of mobile water-flushing type shell pump is a cross shape.Whole four part-structures that divide are formed: (1) keg float 7, purpose are with keg float, floating mat or other floating thing whole shell pump to be floated, and help the expansion of mobile or working surface.(2) high-pressure water pipe 17, and the quick current that mainly utilize impeller and produced are having dashed and water-soluble closing at the silt of inhaling silt mouth of pipe place.(3) inhale silt pipe 11, purpose is taken the silt inspiration of having been dashed by water away.(4) highly regulate chain 14.It mainly is the height when being used for regulating water level and extracting silt.

This mobile water-flushing type shell pump is installed on the keg float 7, and the connection support 6 that connects keg float is fixing parallel with the keg float 7 on both sides, and the centre is stayed shell pump position partly is installed.With motor the frame place being installed for one of support 6 has a connecting rod 5 that can rotate, and effect can swing up and down when being to regulate the height that extracts silt.Connecting rod top is the dynamo-electric frame 1 of installing, and mainly is that motor or diesel engine 2 is fixing, and transmission is quickened tooth 3 with driving cog 4 engagements of high-pressure water pipe 17 and by drive link 16 impeller 10.The bottom of rotating lind rod 5 is pipe 8 and high-pressure water pipe 17 of dredge pump.Acceleration along with the motor accelerating gear, reach under the situation of per minute 3000 commentaries on classics, the direction that two impellers 10 rotate under the effect of accelerating gear is opposite, the water that flows into 17 mouthfuls of high-pressure water pipe with the rotation of impeller 10 produce high pressure water fast the silt below jetburner 12 directives make it to have dashed and water-soluble closing, the back is produced current handle upwards by the impeller 10 8 li of silt pipes and sucks from silt suction side 13 with the water-soluble silt that closes, and discharges through exporting 9.In order there to be purpose to extract silt to heavens, connect a chain 13 in the middle of the bottom between other end, high-pressure water pipe 16 and the silt pipe 8 of connection support 6, can when extracting silt, swing up and down to reach and regulate purpose highly.

Claims

1, a kind of mobile water-flushing type shell pump comprises motor or diesel engine, the silt pipe, and suction port and outlet is characterized in that:

1. motor or diesel engine (2) drive the high-pressure water pipe (17) divide into, and open water inlet (15) in the middle, and the bottom is horizontal to be diverted to the pipe that makes a circle in week that silt pipe (8) bottom opening (13) locates and to have several osculums (12) downwards;

2. two is fixed with in the middle of the connection support (6) of floating thing (7) one and partly is connected with shell pump with rotating lind rod (5).