CN210340555U - Sewage treatment case that sewage treatment used - Google Patents
Sewage treatment case that sewage treatment used Download PDFInfo
- Publication number
- CN210340555U CN210340555U CN201921118742.9U CN201921118742U CN210340555U CN 210340555 U CN210340555 U CN 210340555U CN 201921118742 U CN201921118742 U CN 201921118742U CN 210340555 U CN210340555 U CN 210340555U
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- sewage treatment
- water
- sedimentation tank
- pipe
- tank
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Abstract
The utility model discloses a sewage treatment box for sewage treatment, which comprises a box body, a grille filter box, an oxidation flocculation tank and a sedimentation tank are sequentially arranged in an inner cavity of the box body from left to right, a filter grille is arranged in the inner cavity of the grille filter box, a water pumping port is formed in the top end of the sedimentation tank, a sludge discharge port is formed in the bottom end of the sedimentation tank, a water pumping pipe is inserted in the inner cavity of the water pumping port in a penetrating manner, a floating piece is sleeved on the lower part of the water pumping pipe, a water pumping nozzle is fixedly sleeved at the bottom end of the water pumping pipe, and a pumping port is formed in the outer side wall of the water pumping nozzle; this kind of sewage treatment case that sewage treatment used need not to spend the time and clear up the extraction that supernatant can be accomplished to surperficial floater, can regulate and control the depth of drawing water according to the degree of depth of floater, improves sewage treatment's quality, simplifies the processing procedure, and reduce cost is exported.
Description
Technical Field
The utility model relates to an environmental protection technology field specifically is a sewage treatment case that sewage treatment used.
Background
Industrial waste water from building material production, and waste water from factories for producing linoleum and moisture-proof materials, reinforced concrete members, cement, glass, architectural ceramics, etc. The production raw materials and the production process are different, so the quantity and the water quality of the produced waste water are different. In the existing sewage treatment equipment, scum is often required to be fished out firstly and then treated in the link of taking supernatant through sedimentation, a floating valve is generally adopted for floating water pumping, the floating valve is poor in floating stability and easy to deflect along with the flowing of water flow, so that water pumping often can be doped with floaters, and the positions of an extraction pipe opening relative to the floating valve are often required to be manually adjusted due to different thicknesses of the floaters, the adjustment mode is very complicated, and therefore, a sewage treatment box for sewage treatment is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sewage treatment case that sewage treatment used to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a sewage treatment box for sewage treatment comprises a box body, wherein a lattice filter box, an oxidation flocculation tank and a sedimentation tank are sequentially arranged in the box body from left to right, a filter lattice is installed in the lattice filter box inner cavity, a sewage inlet is formed in the top end of the lattice filter box, a first medicament inlet and a second medicament inlet are formed in the top end of the oxidation flocculation tank, a vent is formed in the bottom end of the oxidation flocculation tank, a water pumping port is formed in the top end of the sedimentation tank, a sludge discharge port is formed in the bottom end of the sedimentation tank, a water pumping pipe is inserted in the water pumping port inner cavity in a penetrating mode, a floating piece is sleeved on the lower portion of the water pumping pipe, a water pumping nozzle is fixedly sleeved at the bottom end of the water pumping pipe, a pumping port is formed in the outer side wall of the water pumping nozzle, and a sealing ring is sleeved at the;
the water pump is characterized in that the floating piece comprises a floating disc, a clamping ring, an annular floating block, a clamping piece, a light rod, a telescopic rod, an electric push rod and a waterproof shell, the outer end of the floating disc is fixedly connected with the clamping piece, the outer end of the clamping piece is fixedly connected with the light rod, balls are movably embedded in the outer end of the light rod, the clamping ring is sleeved in the inner cavity of the floating disc, the annular floating block is sleeved on the inner side of the clamping ring, the annular floating block is sleeved on the side wall of the lower portion of the water pumping pipe, the upper end and the lower end of the telescopic rod and the upper end and the lower end of the electric push rod are respectively fixedly connected with.
Preferably, the filtering grids are cylindrical, the height of each filtering grid is higher than that of an inner cavity of the grid filtering box, and the outer diameter of each filtering grid is equal to the inner diameter of the sewage inlet.
Preferably, the air vents are formed in the top ends of the grille filter box, the oxidation flocculation tank and the sedimentation tank, the bottom of the grille filter box is communicated with the bottom of the oxidation flocculation tank through a water pipe, a first water pump is arranged between the oxidation flocculation tank and the sedimentation tank, and a water inlet pipe and a water outlet pipe of the first water pump are respectively communicated with the lower portions of the oxidation flocculation tank and the sedimentation tank.
Preferably, floating fillers are arranged in the oxidation flocculation tank.
Preferably, the lower part of the inner cavity of the sedimentation tank is provided with a honeycomb inclined pipe, and the honeycomb inclined pipe is positioned between the water outlet pipe and the sludge discharge port.
Preferably, the front, back, left and right side walls of the inner cavity of the sedimentation tank are provided with sliding chutes, and the outer ends of the balls are embedded in the inner cavities of the sliding chutes.
Preferably, the number of the clamping pieces is not less than two, and the clamping pieces are arranged at the outer end of the floating disc in an annular array;
preferably, the upper end of the sedimentation tank is provided with a second water pump, a water inlet of the second water pump is communicated with a water pumping pipe, and a water outlet of the second water pump is communicated with a water drainage pipe.
Preferably, the front side of the box body is provided with a visible window, and the visible window is positioned at the front end of the sedimentation tank.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the cylindrical filter grid can be directly taken out from the sewage inlet for cleaning, so that the regular cleaning and maintenance are facilitated, and the maintenance and cleaning cost is reduced;
2. the water pumping pipe moves along with the change of the water surface by arranging the annular floating block of the floating piece, so that the requirement of extracting supernatant can be met, the floating objects on the surface of the treated sewage can be prevented from being sucked, the supernatant can be extracted without spending time to clean the floating objects on the surface, and the water treatment efficiency is improved;
3. through setting up water pumping nozzle and a plurality of horizontal extraction mouth, rivers are earlier from transversely getting into the pumping pipe inner chamber during can making the extraction, reduce the influence of suction when the pumping pipe is taken water to the precipitate, and through setting up electric putter and visual window, can easily regulate and control the interval of floating disc and water pumping nozzle, can regulate and control the depth of drawing water according to the degree of depth of floater, improve sewage treatment's quality, the simplified processing flow, reduce cost output.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is a floating member of the present invention;
in the figure: 1, 11 visual windows, 2 grid filter boxes, 21 sewage inlets and 22 filter grids; 3 oxidation flocculation pond, 31 first medicament adding mouth, 32 second medicament adding mouth, 33 blow vent, 4 sedimentation tanks, 41 pumping mouths, 42 mud discharge port, 5 exhaust ports, 6 first water pump, 61 inlet tube, 62 outlet pipe, 7 floating member, 71 floating disc, 72 clamping ring, 73 annular floating block, 74 clamping piece, 75 light bar, 751 ball, 76 telescopic link, 77 electric push rod, 78 waterproof shell, 8 second water pump, 81 pumping pipe, 82 drain pipe, 9 pumping mouth, 91 sealing washer, 92 pumping mouth.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution: a sewage treatment box for sewage treatment comprises a box body 1, wherein a grille filter box 2, an oxidation flocculation tank 3 and a sedimentation tank 4 are sequentially arranged in an inner cavity of the box body 1 from left to right, exhaust ports 5 are formed in the top ends of the grille filter box 2, the oxidation flocculation tank 3 and the sedimentation tank 4, and exhaust valves are arranged on the exhaust ports 5 and used for ensuring normal exhaust in the grille filter box 2, the oxidation flocculation tank 3 and the sedimentation tank 4 and preventing potential safety hazards caused by overlarge air pressure in the sewage treatment process; the bottom of the grille filter box 2 is communicated with the bottom of the oxidation flocculation tank 3 through a water pipe, a first water pump 6 is arranged between the oxidation flocculation tank 3 and the sedimentation tank 4, a water inlet pipe 61 and a water outlet pipe 62 of the first water pump 6 are respectively communicated with the lower parts of the oxidation flocculation tank 3 and the sedimentation tank 4, the first water pump 6 is externally connected with a power supply, and the first water pump 6 is started to pump the sewage treated in the inner cavity of the oxidation flocculation tank 3 into the sedimentation tank 4 through the water inlet pipe 61 for sedimentation;
the filtering grille 22 is arranged in the inner cavity of the grille filtering box 2, the top end of the grille filtering box 2 is provided with a sewage inlet 21, the filtering grille 22 is cylindrical, the height of the filtering grille 22 is higher than that of the inner cavity of the grille filtering box 2, the outer diameter of the filtering grille 22 is equal to the inner diameter of the sewage inlet 21, when dirt on the filtering grille 22 is treated, the grille filtering box 2 can be taken out and cleaned by a hook, a shifting plate and other appliances only by opening a cover on the sewage inlet 21, the use is more convenient, and the regular cleaning and maintenance are facilitated;
the top end of the oxidation flocculation tank 3 is provided with a first medicament adding port 31 and a second medicament adding port 32, the bottom end of the oxidation flocculation tank 3 is provided with a vent 33, the middle part of the vent 33 is provided with a one-way air inlet valve, the air inlet direction is from outside to inside, floating fillers are arranged in the oxidation flocculation tank 3, different types of oxidants and flocculants can be simultaneously introduced from the first medicament adding port 31 and the second medicament adding port 32, and then the flocculation efficiency is increased under the catalysis of the floating fillers; meanwhile, the air vent 33 can blow the outside air into the inner cavity of the oxidation flocculation tank 3 through being externally connected to the air outlet of the blower, so as to carry out aeration treatment on the sewage inside;
the top end of the sedimentation tank 4 is provided with a water pumping port 41, the bottom end of the sedimentation tank 4 is provided with a sludge discharge port 42, the lower part of the inner cavity of the sedimentation tank 4 is provided with a honeycomb inclined tube which is positioned between a water outlet pipe 62 and the sludge discharge port 42 and is used for equalizing the flow of water entering the sedimentation tank 4 from the water outlet pipe 62, so that the impact force of the entering water on sediments at the bottom of the sedimentation tank is reduced, and the sedimentation efficiency is improved; a visual window 11 is arranged on the front side of the box body 1, the visual window 11 is positioned at the front end of the sedimentation tank 4, the tank wall of the sedimentation tank 4 is transparent, and the sewage sedimentation degree in the inner cavity of the sedimentation tank 4 can be observed through the visual window 11; a water pumping pipe 81 is inserted into the inner cavity of the water pumping port 41 in a penetrating manner, a second water pump 8 is arranged at the upper end of the sedimentation tank 4, a water inlet of the second water pump 8 is communicated with the water pumping pipe 81, a water outlet of the second water pump 8 is communicated with a water draining pipe 82, the second water pump 8 is externally connected with a power supply source, the supernatant after sedimentation can be pumped out of the water pumping pipe 81 through the second water pump 8, and safe discharge is completed through the water draining pipe 82; the lower part of the water pumping pipe 81 is sleeved with the floating part 7, the bottom end of the water pumping pipe 81 is fixedly sleeved with the water pumping nozzle 9, the outer side wall of the water pumping nozzle 9 is provided with a pumping port 92, a sealing ring 91 is sleeved at the joint of the water pumping nozzle 9 and the water pumping pipe 81, the bottom of the water pumping nozzle 9 is provided with a small water pumping hole, and the pumping port 92 is transversely arranged, so that water flow firstly enters the inner cavity of the water pumping pipe 81 from the transverse direction during pumping, and the influence of suction force of the water pumping pipe 81 on sediments during pumping is reduced;
the floating part 7 comprises a floating disc 71, a clamping ring 72, an annular floating block 73, a clamping piece 74, a light bar 75, an expansion bar 76, an electric push rod 77 and a waterproof shell 78, wherein the number of the expansion bar 76 is less than two, the expansion bar 76 is in an annular array between the floating disc 71 and the water pumping nozzle 9, and plays a role in guiding up and down, the electric push rod 77 is a remote control type electric push rod, and the adopted models are as follows: TJC-C1-T3-P-P with the brand as follows: the electric push rod of the armored beetle, a matched DC version remote control switch, a power supply and a transformer are arranged in an inner cavity of a waterproof shell 78, a sealing rubber ring is arranged at the joint of the waterproof shell 78 and the electric push rod 77 and used for guaranteeing the sealing performance of the power supply of the electric push rod 77, the matched DC version remote control switch is arranged on the outer side of the box body 1, the thickness of a floating object in the sedimentation tank 4 can be observed through a visual window 11, the DC version remote control switch controls the electric push rod 77 to push and change the distance between the floating disc 71 and the water pumping nozzle 9 according to the thickness of the floating object, the water pumping depth can be adjusted, the outer end of the floating disc 71 is fixedly connected with clamping pieces 74, the outer end of each clamping piece 74 is fixedly connected with a light rod 75, the quantity of the clamping pieces 74 is not less than two, the clamping pieces 74 are annularly arrayed at the outer end of the floating disc 71, the buoyancy of, The water pumping pipe 81 is a hose with enough length, and the lower part of the water pumping pipe 81 is supported by the buoyancy of the annular floating block 73, so that the bottom end of the water pumping pipe 81 is always positioned below the horizontal plane and the water pumping pipe 81 extends out of the floating disc 71 by about 10CM, the requirement of extracting supernatant can be met, and the floating objects on the water surface can be prevented from being sucked; the outer end of the light rod 75 is movably embedded with a ball 751, the front, rear, left and right side walls of the inner cavity of the sedimentation tank 4 are respectively provided with a sliding chute, the outer end of the ball 751 is embedded with the inner cavity of the sliding chute, the outer end of the light rod 75 is movably clamped with the sliding chute through the ball 751, and the annular floating block 73 drives the floating disc 71 to move up and down along with the change of the water surface, so that the ball 751 at the outer end of the floating disc 71 slides up and down along the sliding chute, and the effect of ensuring the stability of the; the inner cavity of the floating disc 71 is sleeved with a clamping ring 72, the inner side of the clamping ring 72 is sleeved with an annular floating block 73, the annular floating block 73 is sleeved on the side wall of the lower part of the water pumping pipe 81, the upper part and the lower part of the water pumping pipe 81 are driven to move by the up-and-down floating of the annular floating block 73, the upper end and the lower end of the expansion link 76 and the upper end and the lower end of the electric push rod 77 are fixedly connected with the side walls of the floating disc 71 and the water pumping nozzle 9 respectively, and the waterproof shell 78 is;
the utility model discloses a step to sewage treatment does:
firstly, sewage is led into a grating filter box 2 from a sewage inlet 21, large-particle impurities in the sewage are preliminarily filtered through a filter grating 22 in the grating filter box 2, and the filtered sewage flows into an inner cavity of an oxidation flocculation tank 3 through a pipeline;
secondly, adding a flocculating agent into the oxidation and flocculation tank 3 through the first agent adding port 31 and the second agent adding port 32, simultaneously externally connecting an air blower with the air vent 33, blowing external air into the oxidation and flocculation tank 3 to carry out flocculation and aeration treatment on sewage, and opening the air vent 5 to ensure smooth exhaust of the oxidation and flocculation tank 3;
then, starting the first water pump 6, pumping out the sewage treated in the oxidation flocculation tank 3 through a water inlet pipe 61, and discharging the sewage into the inner cavity of the sedimentation tank 4 through a water outlet pipe 62 for standing and sedimentation;
then, the second water pump 8 is started, the supernatant of the water which is left standing and has precipitated for a period of time is pumped out through the water pumping pipe 81, the treated sewage is safely discharged through the water discharging pipe 82, meanwhile, the sludge discharging port 42 is externally connected to the sludge inlet of the sludge pumping machine, and the sludge pumping machine is started, so that the precipitated sludge can be pumped out.
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 (9)
1. The utility model provides a sewage treatment case that sewage treatment used, includes box (1), its characterized in that: the utility model discloses a sewage treatment device, including box (1), grating rose box (2), oxidation flocculation basin (3) and sedimentation tank (4) are equipped with in proper order from a left side to the right side in the inner chamber of box (1), grating rose (22) have been installed to grating rose (2) inner chamber, sewage water inlet (21) have been seted up on grating rose box (2) top, first medicament adds mouth (31) and second medicament and adds mouth (32) have been seted up on oxidation flocculation basin (3) top, and oxidation flocculation basin (3) bottom has seted up blow vent (33), sedimentation tank (4) top is opened there is drinking-water mouth (41), and sedimentation tank (4) bottom is equipped with sludge discharge port (42), drinking-water mouth (41) inner chamber runs through to be inserted and is equipped with drinking-water pipe (81), drinking-water pipe (81) lower part has cup jointed float (7), the fixed cover of drinking-water pipe (81) bottom has been connect water pumping mouth (9), and the lateral wall of drinking-water, a sealing ring (91) is sleeved at the joint of the water pumping nozzle (9) and the water pumping pipe (81);
the floating piece (7) comprises a floating disc (71), a clamping ring (72), an annular floating block (73), a clamping piece (74), a light rod (75), an expansion rod (76), an electric push rod (77) and a waterproof shell (78), the clamping piece (74) is fixedly connected with the outer end of the floating disc (71), a light bar (75) is fixedly connected with the outer end of the clamping piece (74), a ball (751) is movably embedded at the outer end of the light bar (75), a clamping ring (72) is sleeved in the inner cavity of the floating disc (71), and the inner side of the clamping ring (72) is sleeved with an annular floating block (73), the annular floating block (73) is sleeved on the side wall of the lower part of the water pumping pipe (81), the upper end and the lower end of the telescopic rod (76) and the electric push rod (77) are respectively fixedly connected with the floating disc (71) and the side wall of the water pumping nozzle (9), and the waterproof shell (78) is sleeved on the outer side of the electric push rod (77).
2. A sewage treatment tank for sewage treatment as claimed in claim 1, wherein: the filtering grids (22) are cylindrical, the height of the filtering grids (22) is higher than that of an inner cavity of the grid filtering box (2), and the outer diameter of the filtering grids (22) is equal to the inner diameter of the sewage inlet (21).
3. A sewage treatment tank for sewage treatment as claimed in claim 1, wherein: exhaust port (5) have all been seted up on grille rose box (2), oxidation flocculation basin (3) and sedimentation tank (4) top, grille rose box (2) and oxidation flocculation basin (3) bottom lead to pipe intercommunication, be equipped with first water pump (6) between oxidation flocculation basin (3) and sedimentation tank (4), inlet tube (61) and outlet pipe (62) of first water pump (6) communicate with oxidation flocculation basin (3) and sedimentation tank (4) lower part respectively.
4. A sewage treatment tank for sewage treatment as claimed in claim 1, wherein: floating fillers are arranged in the oxidation flocculation tank (3).
5. A sewage treatment tank for sewage treatment according to claim 1 or 3, characterized in that: the lower part of the inner cavity of the sedimentation tank (4) is provided with a honeycomb inclined pipe, and the honeycomb inclined pipe is positioned between the water outlet pipe (62) and the sludge discharge port (42).
6. A sewage treatment tank for sewage treatment as claimed in claim 1, wherein: the front, back, left and right side walls of the inner cavity of the sedimentation tank (4) are provided with sliding chutes, and the outer ends of the balls (751) are embedded in the inner cavities of the sliding chutes.
7. The sewage treatment tank for sewage treatment according to claim 1 or 6, characterized in that: the number of the clamping pieces (74) is not less than two, and the clamping pieces are arranged at the outer end of the floating disc (71) in an annular array.
8. A sewage treatment tank for sewage treatment as claimed in claim 1, wherein: the sedimentation tank (4) upper end is equipped with second water pump (8), and the water inlet and drinking-water pipe (81) intercommunication of second water pump (8), and the delivery port intercommunication has drain pipe (82).
9. A sewage treatment tank for sewage treatment as claimed in claim 1, wherein: the front side of the box body (1) is provided with a visible window (11), and the visible window (11) is positioned at the front end of the sedimentation tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921118742.9U CN210340555U (en) | 2019-07-17 | 2019-07-17 | Sewage treatment case that sewage treatment used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921118742.9U CN210340555U (en) | 2019-07-17 | 2019-07-17 | Sewage treatment case that sewage treatment used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210340555U true CN210340555U (en) | 2020-04-17 |
Family
ID=70198654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921118742.9U Expired - Fee Related CN210340555U (en) | 2019-07-17 | 2019-07-17 | Sewage treatment case that sewage treatment used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210340555U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114506941A (en) * | 2022-01-27 | 2022-05-17 | 常州大学 | Heavy metal adsorption effluent disposal system |
| CN114988546A (en) * | 2022-08-04 | 2022-09-02 | 山东联化新材料有限责任公司 | Petroleum and natural gas drilling sewage treatment device |
-
2019
- 2019-07-17 CN CN201921118742.9U patent/CN210340555U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114506941A (en) * | 2022-01-27 | 2022-05-17 | 常州大学 | Heavy metal adsorption effluent disposal system |
| CN114988546A (en) * | 2022-08-04 | 2022-09-02 | 山东联化新材料有限责任公司 | Petroleum and natural gas drilling sewage treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 Termination date: 20210717 |
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| CF01 | Termination of patent right due to non-payment of annual fee |