A kind of crawl solids collection system
Technical field
This utility model belongs to agricultural breeding field, is specifically related to a kind of crawl solids collection system.
Background technology
Existing crawl is built into square crawl more, inside sets aerator etc..How straight Excreta and the food-residue of fish be
Connect and be deposited at the bottom of pond, just can process when cleaning up the pond every year.And the sewage that processes is many directly topples over, it is impossible to make full use of.
Summary of the invention
The purpose of this utility model is to solve defect present in prior art, it is provided that one can collect refuse in time
Device.
In order to achieve the above object, this utility model provides a kind of crawl solid waste collection system, including at the bottom of pond
Collecting pipe, solid waste collector and vertical precipitate collecting vessel;Collecting pipe at the bottom of pond is located at center at the bottom of crawl pond;Solid gives up
Thing catcher is located at the side of crawl;Collecting pipe at the bottom of pond is connected at the bottom of crawl pond;Solid waste collector and crawl
Top is connected;Vertical precipitate collecting vessel is connected with collecting pipe at the bottom of pond and solid waste collector respectively.
Wherein, collecting pipe at the bottom of pond includes body, filter screen and waste collector;Body upper end is connected at the bottom of crawl pond,
Lower end is connected with vertical precipitation collecting vessel;Filter screen is located at inside body upper end;Waste collector is located at body side, and with pipe
Body is connected, and connectivity part is positioned at above filter screen;Plane residing for the bottom of waste collector is positioned at below filter screen.
Body is L-shaped, and upper end is stretched in crawl, and end sealing;Filter screen is divided into greatly to the body on body top
Hole section and small holes section;The body outer circumferential side of macroscopic void section is uniformly provided with macroscopic void;The body outer circumferential side of small holes section is uniform
It is provided with small holes;The body of macroscopic void section and the body of small holes section are respectively positioned in crawl.
15 centimetres of body top of filter screen distance;The tube length of macroscopic void section is 1 centimetre;The tube length of small holes section is
10 centimetres;The pore size of macroscopic void is 6 millimeters (diameters);The pore size of small holes is 3 millimeters;The mesh size of filter screen is
3 millimeters.Waste collector includes waste collector top cover and waste collector cell body;Waste collector top cover is located at waste collection
Above tank body;Waste collector cell body is provided with opening near the upper end, side of body, and waste collector cell body is by this opening
It is connected with body.
Collecting pipe at the bottom of pond also includes bulky grain thing delivery pipe;Bulky grain thing delivery pipe is connected bottom waste collection cell body
Logical.
Vertical precipitate collecting vessel is cylindrical, and which is provided with water inlet and outlet;Water inlet is positioned under outlet
Side;The water inlet direction of water inlet is 45 ° of angles with the water outlet direction of outlet;Vertical precipitate collecting vessel passes through water inlet and pond
End collecting pipe is connected.
It is provided with filter screen inside the outlet of vertical precipitate collecting vessel;The bottom of vertical precipitate collecting vessel is provided with opening,
Opening part is provided with can the lid of folding.
Solid waste collector includes housing and bracket;Bracket is fixed on housing side;Housing includes upper shell and lower casing
Body;Upper shell is removably secured to above lower house, and is connected inside upper shell, lower house;Lower house is provided with into water
Mouthful;Upper shell is provided with outlet;Solid waste collector is connected with vertical precipitate collecting vessel by outlet.
Lower house is cylindrical;Lower house upper end edge week, side was provided with draw-in groove;Upper shell is in the form of annular discs;Upper shell lower end edge week
Side is provided with the snap ring of correspondence;Card is located in draw-in groove;Upper shell and lower house contact position are provided with sealing ring.
Lower house lower end is inverted cone-shaped.
Lower house side is provided with observation window of liquid level;It is provided with filter screen inside the outlet of solid waste collector;At the bottom of lower house
Portion is provided with waste discharge mouth;It is provided with switch at waste discharge mouth.
This utility model has the advantage that this utility model utilizes collecting pipe at the bottom of pond and vertical successively compared to existing technology
Precipitate collecting vessel carries out bulky grain solid waste and solid small particles waste collection, utilizes solid waste collector to carry out in pond
Floating on water solid particle collection, and utilize vertical precipitate collecting vessel to carry out secondary collection filtration, make overall refuse in water body
Collection rate reaches 99%, it is possible to be circulated utilization.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model collection system.
Fig. 2 is the structural representation of collecting pipe at the bottom of pond in Fig. 1;
Fig. 3 is the structural representation of vertical precipitate collecting vessel in Fig. 1;
Fig. 4 is the cross sectional representation of vertical precipitate collecting vessel in Fig. 3;
Fig. 5 is the structural representation of solid waste collector in Fig. 1.
In figure, 1-crawl, collecting pipe at the bottom of 2-pond, 3-vertical precipitate collecting vessel, 4-solid waste collector, at the bottom of 6-pond
Plane, 21-body, 201-small holes section, 202-macroscopic void section, 203-buffer bent, 204-seals lid, collecting pipe at the bottom of 22-pond
Filter screen, 23-waste collector top cover, 24-waste collector cell body, 25-bulky grain thing delivery pipe, the vertical precipitate of 32-receive
The water inlet of collection bucket, the outlet of 33-vertical precipitate collecting vessel;41-upper shell, 42-lower house, 43-water inlet, 44-goes out
The mouth of a river, 45-bracket, 46-observation window of liquid level, 47-waste discharge mouth, 48-filter screen.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in detail.
As it is shown in figure 1, this utility model includes collecting pipe 2 at the bottom of pond, vertical precipitate collecting vessel 3 and solid waste collector
4.Collecting pipe 2 at the bottom of pond is located at center at the bottom of crawl 1 pond;Solid waste collector 4 is located at the side of crawl 1;Collect at the bottom of pond
Pipe 2 is connected at the bottom of crawl 1 pond;Solid waste collector 4 is connected with crawl 1 top;Vertical precipitation collecting vessel 3 is respectively
It is connected with collecting pipe at the bottom of pond 2 and solid waste collector 4.
In conjunction with Fig. 2, collecting pipe 2 at the bottom of pond includes body 21, filter screen 22, waste collector and bulky grain thing delivery pipe 25.Pipe
Body 21 is L-shaped, and corner is provided with buffer bent 203.Body 21 top is provided with sealing lid 204, carries out end sealing.Receive at the bottom of pond
The filter screen 22 of collector is located at inside body 21 upper end, and 15 centimetres of body top of distance, mesh size is 3 millimeters.Collecting pipe at the bottom of pond
The body on filter screen 22 to body top be divided into macroscopic void section 202 and small holes section 201, length is respectively 1 centimetre and 10
Centimetre.The body outer circumferential side of macroscopic void section is uniformly provided with the macroscopic void that pore size is 6 millimeters;The body outer circumferential side of small holes section
It is uniformly provided with the small holes that pore size is 3 millimeters.Waste collector is two, is respectively arranged on the left and right two of body 21 upper end
Side, including waste collector top cover 23 and waste collector cell body 24.Waste collector top cover 23 is located at waste collector cell body
Above in the of 24.Waste collector top cover 23 in arc-shaped, the side near body 21 and the side away from body 21 respectively the most upwards and
It is provided with connection sheet to away from end, is separately fixed on body 21 and baseplane, pond 6 by connecting sheet.Waste collector cell body 24 in
U-shaped, and away from body lopsidedness upwards, upper end cross section be more than lower end cross section.Waste collector cell body 24 is away from pipe
One end of body 21 is provided with connection sheet along away from direction extension, is fixed on baseplane, pond 6 by connecting sheet.Waste collector cell body
24 are directly anchored on body 21 near the side of body, and upper end is provided with opening, and waste collector cell body 24 is by this opening
Being connected with body, opening part is positioned at above filter screen at 2 millimeters.Plane residing for the bottom of waste collector cell body 24 is positioned at filter screen
Lower section, and bulky grain thing delivery pipe 25 is connected bottom waste collection cell body 24.
In conjunction with Fig. 3, Fig. 4, vertical precipitate collecting vessel 3 is provided with the water inlet 32 of vertical precipitate collecting vessel and vertical heavy
The outlet 33 of shallow lake thing collecting vessel.The water inlet 32 of vertical precipitate collecting vessel is positioned at the outlet 33 of vertical precipitate collecting vessel
Lower section.Vertical precipitate collecting vessel 3 is cylindrical, and base diameter is 30 centimetres, and height is 120 centimetres.Vertical precipitate is collected
The water inlet 32 of bucket bottom collecting vessel 60 centimetres, the outlet 33 of vertical precipitate collecting vessel bottom collecting vessel 85 lis
Rice.The water inlet direction of the water inlet 32 of vertical precipitate collecting vessel and the water outlet direction of the outlet 33 of vertical precipitate collecting vessel
In 45 ° of angles so that entering after water current spin and separate solid waste, the clear water of separation can flow out with maximum ratio, Bu Huizao
Become refuse secondary precipitation.Filter screen (not shown) is located at inside the outlet 33 of vertical precipitate collecting vessel, is further separated out solid
Body refuse.Being provided with opening bottom vertical precipitate collecting vessel 3, opening part is provided with lid (not shown), opens at set intervals
Lid, the solid waste within cleaning.
In conjunction with Fig. 5, solid waste collector 4 includes upper shell 41, lower house 42 and bracket 45.Lower house 42 is in cylinder
Shape, bottom is inverted cone-shaped, and lower house circular cylinder shaped portion height is 50 centimetres, a diameter of 20 centimetres, and the coniform height in bottom is
20 centimetres.Upper shell 41 is in the form of annular discs, and thickness is 8 centimetres, a diameter of 20 centimetres.Lower house 42 upper end edge week, side was provided with draw-in groove,
Upper shell 41 lower end edge week, side was provided with the snap ring of correspondence, and upper shell 41 is rotatably connected in lower house in being located on draw-in groove by card
Above in the of 42, and upper shell 41, lower house 42 inside is connected.And the contact position of upper shell 42 and lower house 41 is provided with sealing ring.
Bracket 45 is fixed on the side of lower house 42, and solid waste collector is fixed entirely through bracket 45.Lower house is provided with
Water inlet 43;Upper shell is provided with outlet 44.Lower house 42 side is provided with observation window of liquid level 46, permissible by observation window of liquid level
Observe precipitate collecting amount at any time, adjust catcher duty in time.Install inside filter screen outlet and be provided with filter screen 48.Lower casing
Bottom body 42, (i.e. inverted cone is most advanced and sophisticated) is provided with waste discharge mouth 47, is provided with switch at waste discharge mouth 47.
During use, collecting pipe 2 at the bottom of pond is installed on center at the bottom of crawl 1 pond, and top is higher than baseplane, pond 15 centimeters.Support
In fishpond 1, water body is due to spin, and solid waste concentrates on center at the bottom of pond, is layered due to the difference of density, upper strata low-density
Granule enters in body by small holes, and lower floor's high density granular is entered in body by macroscopic void, then via collecting pipe at the bottom of pond
Filter screen 22 make low-density particles enter body lower end, next level separate and collect, bulky grain thing is stayed on filter screen,
When highly exceeding the open height of the nearly body one end of waste collector cell body 24, enter big via waste collector cell body 24
Grain thing delivery pipe 25 carries out centralized collection, thus ensures not contain bulky grain solid waste in the water body flowed out.Crawl 1 water surface
After the water body with suspended solids at place enters water inlet 43, owing to water body spins, solid waste is to bottom pyramidal part
Concentrate, according to water velocity adjust the mouth of a river 44 position (according to flow velocity rotatable top shell 41, along with the raising of water velocity,
Tune up the angle of outlet and water inlet), clear water is by, after filter screen 48, being flowed out by outlet 44.Pass through observation window of liquid level simultaneously
46 monitoring precipitate collecting amounts, when exceeding a certain amount of, open the switch of waste discharge mouth 47, make refuse discharge, and use clear water
Rinse inner collector wall.Through collecting pipe at the bottom of pond 2 and the water body of solid waste collector 4, enter vertical precipitate collecting vessel
Water inlet 32, due to the direction outlet 33 with vertical precipitate collecting vessel of intaking of the water inlet 32 of vertical precipitate collecting vessel
Water outlet direction be 45 ° of angles so that entering after water current spin and separate solid waste, the clear water of separation can be with maximum ratio stream
Go out, do not result in refuse secondary precipitation.Filter screen (not shown) be located at vertical precipitate collecting vessel outlet 33 inside, enter one
Step isolates solid waste.Being provided with opening bottom the 3 of vertical precipitate collecting vessel, opening part is provided with lid (not shown), every
A period of time opens lid, the solid waste within cleaning.