CN209161665U - A kind of sewage classification cleaning environmental protecting device - Google Patents

Abstract

The utility model relates to technical field of environment protection equipment, cleaning environmental protecting device is classified more particularly to a kind of sewage, including sedimentation basin, extend into water inlet pipe in sedimentation basin inner cavity, pebble layer, active carbon layer and sieve plate are successively arranged in the inner cavity of the sedimentation basin from top to bottom, water pump is equipped with below the inner cavity of the sieve plate, and the output end perforation of water pump is connected with connecting tube, and the other end of connecting tube runs through the side wall of sedimentation basin and extends into the inner cavity top of wash-up tray, the upper end of the wash-up tray, which is fixed by the bracket, is equipped with servo motor.The utility model overcomes the deficiencies in the prior art, design is reasonable, it is compact-sized, sewage is handled in such a way that physical filtering and chemical treatment combine, impurity in effective removal sewage, and the harmful substance of mixed dissolution in sewage is removed by the addition of flocculant, classification processing substantially increases the purifying rate of sewage.

Description

A kind of sewage classification cleaning environmental protecting device

Technical field

The utility model relates to technical field of environment protection equipment, and in particular to a kind of sewage classification cleaning environmental protecting device.

Background technique

Environmental protection equipment refer to for control environmental pollution, improve environmental quality and by production unit or the construction and installation system of unit Make and build engineering goods, structures and the system come.Also it is believed that, environmental protection equipment refers to the machinery curbed environmental pollution Converted products, such as deduster, weldering fume purifier, monomer water treatment facilities, noise controller.

Sewage typically refers to the water body centainly polluted, and sewage is generally from waste water and the factory of life and production discharge The waste water of discharge.Sewage-treatment plant is the industrial equipment of a kind of sanitary sewage that city can be effectively treated, industrial wastewater etc., is kept away Exempt from sewage and pollutant flows directly into waters, to improving the ecological environment, promote city taste and promote economic development with important Meaning；Sewage treatment is widely used in the every field such as environmental protection, the energy, medical treatment, industry, food and drink, and traditional sewage treatment Device, in processing sewage low efficiency, clean-up effect is poor.

The patent of Publication No. CN207596588U discloses a kind of sanitary sewage classification processing equipment, it includes Body, the middle part at the top of the body are fixedly connected with treatment box, and the side at the top of the body is fixedly connected with motor, described One end of motor output shaft is fixedly connected with driving wheel, and the outer surface of the driving wheel passes through the outer surface of transmission belt and driven wheel Transmission connection, for the device using the mode stirred, the residue contained in sewage is carried out precipitation process by the centrifugal force for stirring generation, But the device exists only through stirring and precipitation process, can not effectively remove the harmful substance of mixed dissolution in sewage, be This, we have proposed a kind of sewage to be classified cleaning environmental protecting device.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of sewage classification cleaning environmental protecting device, overcomes existing There is the deficiency of technology, design is rationally, compact-sized, handles sewage in such a way that physical filtering and chemical treatment combine, has Impurity in the removal sewage of effect, and by the harmful substance for adding mixed dissolution in removal sewage of flocculant, classification is handled, Substantially increase the purifying rate of sewage.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs:

A kind of sewage classification cleaning environmental protecting device including sedimentation basin, extends into water inlet pipe in sedimentation basin inner cavity, described heavy Pebble layer, active carbon layer and sieve plate are successively arranged in the inner cavity in shallow lake pond from top to bottom, is equipped with water below the inner cavity of the sieve plate Pump, and the output end perforation of water pump is connected with connecting tube, and the other end of connecting tube runs through the side wall of sedimentation basin and extends into clear The inner cavity top of case is managed, the upper end of the wash-up tray, which is fixed by the bracket, is equipped with servo motor, the output of the servo motor End is connected with driving shaft by shaft coupling, and the lower end of driving shaft reaches the inner cavity of wash-up tray and rotates with the bottom wall of wash-up tray and connects It connects, the driving shaft, which is located to be fixed by the bracket on one section that clears up box cavity, is connected with multiple agitating plates, the agitating plate Lower section is equipped with filter screen, and filter screen is fixedly connected with the inner sidewall of wash-up tray, and the inner cavity upper end of the wash-up tray is provided with solidifying Wadding device.

Preferably, the flocculation device includes first pulley, and the first pulley is connected with the second band by driving belt Wheel, the lower end of second belt wheel are vertically connected with driven shaft, and the lower end of the driven shaft reaches the interior and company of rotation of wash-up tray It connects in the upper end of flocculant box, the flocculant box is mounted on the inner sidewall of wash-up tray, and the driven shaft is located in wash-up tray Hypodontia wheel is arranged on one section of chamber, and the teeth on hypodontia wheel engagement spur rack front side wall, one end of the spur rack reach L The inner cavity of shape sleeve is simultaneously connected with rubber cup, and rubber cup is slidably connected with lateral one section of the inner sidewall of L shape sleeve, described The upper end of vertical one section of L shape sleeve and flocculant box, which penetrates through, to be connected, and reset spring is socketed on the spur rack, and reset bullet The both ends of spring are connect with the side wall of the inner sidewall of L shape sleeve and rubber cup respectively.

Preferably, the lower end perforation of the wash-up tray is connected with drainpipe, and drain valve is equipped on drainpipe.

Preferably, the lower end perforation of the flocculant box is connected with sleeve, and the inner roof wall conflict of sleeve has rubber bead, The rubber bead leads to support spring and the inner bottom wall of sleeve connects, and the lower end perforation of sleeve is connected with diversion pipe.

Preferably, the distance between the lower end of the diversion pipe and the upper end of agitating plate are 10 millimeters to 30 millimeters.

Preferably, the quantity of the agitating plate, which is more than, is equal to 4, and multiple agitating plate circular arrays are distributed.

(3) beneficial effect

The utility model embodiment provides a kind of sewage classification cleaning environmental protecting device.Have it is following the utility model has the advantages that

1, by the composite structure of pebble layer, active carbon layer and sieve plate, three layer filtration, pebble layer is filtered out in sewage Large granular impurity and leaf limb etc., most of fine impurity in cooperation active carbon layer removal sewage, finally, sieve plate plays Supporting role, meanwhile, the bottom of the sewage discharge after primary filtration to sedimentation basin is carried out by place of settling by the mesh on sieve plate Reason.

2, the sewage after primary filtration is drawn into wash-up tray by water pump and connecting tube, cooperates agitating plate and filtering The centrifugal force of net, agitating plate rotation picks out the impurity in sewage, and filter screen is filtered again, substantially increases the journey of purification Degree, the effective impurity removed in sewage.

3, pass through the composite structure of hypodontia wheel, spur rack, L shape sleeve and rubber cup, while agitating plate rotation, rubber Rubber bowl moves back and forth in L shape sleeve laterally one section of inner cavity, and the flocculant in flocculant box is pushed to squeeze in barrel bore Rubber bead, and from the sleeve of perforation be discharged and by diversion pipe to wash-up tray spray, flocculant to sewage carry out chemistry Flocks processing, is filtered again eventually by filter screen, is discharged from drainpipe.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is A structure enlargement diagram；

Fig. 3 is flocculation device structural schematic diagram.

In figure: sedimentation basin 1, water inlet pipe 2, pebble layer 3, active carbon layer 4, sieve plate 5, water pump 6, connecting tube 7, wash-up tray 8, Servo motor 9, agitating plate 10, filter screen 11, drainpipe 12, drain valve 13, flocculation device 14, first pulley 141, the second belt wheel 142, hypodontia wheel 143, spur rack 144, L shape sleeve 145, rubber cup 146, flocculant box 147, sleeve 148, rubber bead 149。

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.

Referring to attached drawing, a kind of sewage classification cleaning environmental protecting device, including sedimentation basin 1, extend into 1 inner cavity of sedimentation basin into Water pipe 2 is successively arranged pebble layer 3, active carbon layer 4 and sieve plate 5, the sieve plate 5 in the inner cavity of the sedimentation basin 1 from top to bottom Inner cavity below be equipped with water pump 6, and the output end perforation of water pump 6 is connected with connecting tube 7, and the other end of connecting tube 7 is through heavy The side wall in shallow lake pond 1 and the inner cavity top for extending into wash-up tray 8, the upper end of the wash-up tray 8, which is fixed by the bracket, is equipped with servo The output end of motor 9, the servo motor 9 is connected with driving shaft by shaft coupling, and the lower end of driving shaft reaches wash-up tray 8 Inner cavity is simultaneously rotatablely connected with the bottom wall of wash-up tray 8, and the driving shaft is located at the company of being fixed by the bracket on one section of 8 inner cavity of wash-up tray Multiple agitating plates 10 are connected to, the lower section of the agitating plate 10 is equipped with filter screen 11, and the inner sidewall of filter screen 11 and wash-up tray 8 is solid Fixed connection, the inner cavity upper end of the wash-up tray 8 is provided with flocculation device 14.

The flocculation device 14 includes first pulley 141, and the first pulley 141 is connected with the second band by driving belt Wheel 142, the lower end of second belt wheel 142 are vertically connected with driven shaft, the lower end of the driven shaft reach wash-up tray 8 it is interior simultaneously It is rotatably connected on the upper end of flocculant box 147, the flocculant box 147 is mounted on the inner sidewall of wash-up tray 8, the driven shaft Hypodontia wheel 143 is arranged on one section of 8 inner cavity of wash-up tray, and hypodontia wheel 143 engages the tooth on 144 front side wall of spur rack Tooth, the inner cavity that one end of the spur rack 144 reaches L shape sleeve 145 are simultaneously connected with rubber cup 146, and rubber cup 146 with Laterally one section of inner sidewall is slidably connected for L shape sleeve 145, and vertical one section of the L shape sleeve 145 upper with flocculant box 147 End perforation connects, and is socketed with reset spring on the spur rack 144, and the both ends of reset spring are respectively and in L shape sleeve 145 Side wall is connected with the side wall of rubber cup 146, and while agitating plate 10 rotates, rubber cup 146 is lateral in L shape sleeve 145 It is moved back and forth in one section of inner cavity, the flocculant in flocculant box 147 is pushed to squeeze the rubber bead 149 in 148 inner cavity of sleeve, And be discharged from the sleeve of perforation 148 and sprayed by diversion pipe to wash-up tray 8, flocculant carries out at chemical flocks sewage Reason.

The lower end perforation of the wash-up tray 8 is connected with drainpipe 12, and drain valve 13 is equipped on drainpipe 12, effectively The water that discharge cleaning is completed reduces the waste of water resource in combination with drain valve 13 convenient for collecting water.

The lower end perforation of the flocculant box 147 is connected with sleeve 148, and the inner roof wall conflict of sleeve 148 has rubber small Ball 149, the rubber bead 149 lead to support spring and connect with the inner bottom wall of sleeve 148, and the lower end of sleeve 148 penetrates through connection There is diversion pipe, it is effective to guarantee that water clock occur for the flocculant in 147 inner cavity of flocculant box, meanwhile, compound rubber leather cup 146, flocculant, cooperation purification effectively are sprayed to wash-up tray 8.

The distance between lower end and the upper end of agitating plate 10 of the diversion pipe are 10 millimeters to 30 millimeters, guarantee agitating plate 10 will not collide diversion pipe, avoid rupturing, meanwhile, convenient for discharge flocculant, accelerate purification efficiency.

The quantity of the agitating plate 10, which is more than, is equal to 4, and 10 circular array of multiple agitating plates is distributed, multiple agitating plates 10 are effectively stirred into the sewage of wash-up tray 8, cooperate the instillation of flocculant, so that flocculant sufficiently collects with the impurity in sewage Conjunction forms flocks, improves purifying rate.

The water pump 6 collectively constitutes a series circuit, the servo motor 9 and external electricity by conducting wire with external power supply Source collectively constitutes a series circuit by conducting wire.

As shown in Figure 1-3, a kind of sewage classification cleaning environmental protecting device working principle is as follows: after staff debugs, leading to It crosses water inlet pipe 2 to direct water into sedimentation basin 1, the pebble layer 3 in sedimentation basin 1 filters out large granular impurity and leaf in sewage Limb etc., cooperation active carbon layer 4 removes most of fine impurity in sewage, finally, sieve plate 5 is played a supporting role, meanwhile, lead to The bottom of sewage discharge after primary filtration to sedimentation basin 1 is carried out precipitation process by the mesh crossed on sieve plate 5；

External power supply is connected, water pump 6 starts, and the sewage after primary filtration is drawn into cleaning by water pump 6 and connecting tube 7 In case 8, at this point, connecting external power supply, servo motor 9 starts, and drives multiple agitating plates 10 to rotate, the centrifugation that agitating plate 10 rotates Power picks out the impurity in sewage；

Meanwhile servo motor 9 starts, and first pulley 141 is driven to rotate, first pulley 141 passes through driving belt drive the The rotation of two belt wheels 142, drives hypodontia wheel 143 to rotate, and hypodontia wheel 143 alternately engages the teeth on 144 front side wall of spur rack, drives Rubber cup 146 slides in L shape sleeve 145 laterally one section of inner cavity, and when rubber cup 146 moves downward, outside air is logical The edge for crossing rubber cup 146 enters the inner cavity of L shape sleeve 145, when rubber cup 146 moves right, pushes L shape sleeve Air in 145 inner cavities enters in flocculant box 147, and the flocculant in flocculant box 147 is pressed down against in 148 inner cavity of sleeve Rubber bead 149, and be discharged from the sleeve of perforation 148 and sprayed by diversion pipe to wash-up tray 8, at this point, flocculant is to dirt Water carries out chemical flocks processing, cooperates the stirring action of agitating plate 10, and sewage is filtered again by filter screen 11, finally from Clean water is discharged in drainpipe 12, substantially increases cleaning efficiency.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution It encloses.

Claims (6)

1. a kind of sewage classification cleaning environmental protecting device, including sedimentation basin, water inlet pipe in sedimentation basin inner cavity is extended into, feature exists In: pebble layer, active carbon layer and sieve plate are successively arranged in the inner cavity of the sedimentation basin from top to bottom, under the inner cavity of the sieve plate Side is equipped with water pump, and the output end perforation of water pump is connected with connecting tube, and the other end of connecting tube runs through the side wall of sedimentation basin simultaneously The inner cavity top of wash-up tray is extended into, the upper end of the wash-up tray, which is fixed by the bracket, is equipped with servo motor, the servo electricity The output end of machine is connected with driving shaft by shaft coupling, and the lower end of driving shaft reaches the inner cavity of wash-up tray and the bottom with wash-up tray Wall rotation connection, the driving shaft, which is located to be fixed by the bracket on one section that clears up box cavity, is connected with multiple agitating plates, described The lower section of agitating plate is equipped with filter screen, and filter screen is fixedly connected with the inner sidewall of wash-up tray, the inner cavity upper end of the wash-up tray It is provided with flocculation device.

2. a kind of sewage classification cleaning environmental protecting device as described in claim 1, it is characterised in that: the flocculation device includes the One belt wheel, the first pulley are connected with the second belt wheel by driving belt, the lower end of second belt wheel be vertically connected with from Moving axis, the lower end of the driven shaft reach the upper end that is interior and being rotatably connected on flocculant box of wash-up tray, the flocculant box peace On the inner sidewall of wash-up tray, the driven shaft, which is located on one section that clears up box cavity, is arranged with hypodontia wheel, and hypodontia wheel is nibbled The teeth on spur rack front side wall are closed, one end of the spur rack reaches the inner cavity of L shape sleeve and is connected with rubber cup, and rubber Laterally one section of inner sidewall is slidably connected for rubber bowl and L shape sleeve, vertical one section of the L shape sleeve with the upper end of flocculant box Perforation connection, is socketed with reset spring on the spur rack, and the both ends of reset spring respectively with the inner sidewall of L shape sleeve and rubber The side wall of rubber bowl connects.

3. a kind of sewage classification cleaning environmental protecting device as described in claim 1, it is characterised in that: the lower end of the wash-up tray is passed through Lead to and be connected to drainpipe, and drain valve is installed on drainpipe.

4. a kind of sewage classification cleaning environmental protecting device as claimed in claim 2, it is characterised in that: the lower end of the flocculant box Perforation is connected with sleeve, and the inner roof wall conflict of sleeve has a rubber bead, and the rubber bead leads to the interior of support spring and sleeve Bottom wall connection, and the lower end perforation of sleeve is connected with diversion pipe.

5. a kind of sewage classification cleaning environmental protecting device as claimed in claim 4, it is characterised in that: the lower end of the diversion pipe with The distance between upper end of agitating plate is 10 millimeters to 30 millimeters.

6. a kind of sewage classification cleaning environmental protecting device as described in claim 1, it is characterised in that: the quantity of the agitating plate is more In be equal to 4, and multiple agitating plate circular arrays be distributed.