CN212425711U - Environmental engineering sewage recovery unit - Google Patents

Abstract

The utility model discloses an environmental engineering sewage recovery unit, including collection box and case lid, collection box and case lid match the setting, and fixed intercommunication has the sewage admission pipe on the case lid, collection box inner wall upper end symmetry is provided with receipts material book and pay-off book, the transmission is connected with coarse filtration net between receipts material book and the pay-off book, be provided with a horizontal reagent in the collection box and add a section of thick bamboo, the reagent is added and is provided with the rectangle frame between a section of thick bamboo and the coarse filtration net, and the collection box lateral wall is provided with the opening that matches with the rectangle frame, sealed sliding connection has the dog in the opening, dog and rectangle frame fixed connection, be provided with thin filter part in the rectangle frame, a reagent is added and is inwards run through collection box one side lateral wall and collection box opposite side inner wall fixed connection. The utility model discloses thick filter screen can be changed, and thin filter house is convenient for dismantle, and residue on the filter component can in time be cleared up, and chemical reagent can with sewage homogeneous mixing, sewage treatment recovery effect preferred.

Description

Environmental engineering sewage recovery unit

Technical Field

The utility model relates to an environmental engineering sewage treatment technical field especially relates to an environmental engineering sewage recovery unit.

Background

The waste water treatment is to treat the waste water by physical, chemical and biological methods, so that the waste water is purified, the pollution is reduced, the waste water is recycled and reused, and water resources are fully utilized.

In fact, most of filter screens of the existing environmental engineering sewage recovery devices are not detachable, impurities accumulated on the filter screens are difficult to clean after the filter screens are used for a period of time, and the added chemical reagents cannot be fully mixed with sewage to cause poor sewage treatment effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects that the filter screen is inconvenient to disassemble and chemical reagents cannot be fully mixed with sewage in the prior art, and providing an environmental engineering sewage recovery device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an environmental engineering sewage recovery device comprises a recovery box and a box cover, wherein the recovery box is matched with the box cover, the box cover is fixedly communicated with a sewage inlet pipe, the upper end of the inner wall of the recovery box is symmetrically provided with a material collecting roll and a material feeding roll, a coarse filter screen is connected between the material collecting roll and the material feeding roll in a transmission manner, a transverse reagent adding cylinder is arranged in the recovery box, a rectangular frame is arranged between the reagent adding cylinder and the coarse filter screen, the side wall of the recovery box is provided with an opening matched with the rectangular frame, a stop block is connected in the opening in a sealing and sliding manner and fixedly connected with the rectangular frame, a fine filter part is arranged in the rectangular frame, the reagent adding cylinder penetrates through the side wall of one side of the recovery box inwards to be fixedly connected with the inner wall of the other side of the recovery box, a matched feeding screw rod is connected in the reagent adding cylinder in a rotating, the reagent is added a section of thick bamboo lower side wall and is provided with multiunit evenly distributed's through-hole, and reagent is added a section of thick bamboo and is gone up the fixed intercommunication of one end that the side wall is close to the turn-button and have the reagent and add the pipe, the fixed intercommunication of recovery box lower side wall has the setting bin, the setting bin side wall rotates and is connected with the apron, recovery box lateral wall lower extreme is provided with the discharge port, be provided with the valve that matches in the discharge port, and the fixed intercommunication of discharge port has the.

Preferably, the fine filter part comprises an activated carbon layer and a fine filter screen, and the activated carbon layer is fixedly arranged on the upper side of the fine filter screen layer.

Preferably, the recycling bin is arranged in a square shape, the inner side wall of the recycling bin is provided with an impurity stacking plate corresponding to the material receiving roll, and the substrate is bent by the impurities.

Preferably, the fixed agitator motor that is provided with of collection box lateral wall, agitator motor output shaft inwards runs through collection box lateral wall fixedly connected with puddler, and the puddler is located a reagent and adds a section of thick bamboo below, be provided with multiunit evenly distributed's stirring leaf on the puddler.

Preferably, each of the agitating blades is arranged in a serpentine shape.

The utility model has the advantages that: set up the coarse filtration net of activity between rolling up through receipts material and the pay-off is rolled up, ensure that the coarse filtration net position that faces the sewage admission pipe can open good filter effect all the time, need not to make a round trip to wash the coarse filtration net, through setting up the thin filter house of telescopic, can pull out the thin filter house at any time and wash, through reagent add a section of thick bamboo and pay-off screw rod and the setting of multiunit through-hole can be with in the sewage after the comparatively even joining filtration of chemical reagent, under the effect of puddler and stirring leaf, remaining chemical substance further reacts formation sediment in chemical reagent and the sewage, fall into the setting tank, realize the further purification to sewage, compact structure, the sewage recovery effect preferred.

Drawings

FIG. 1 is a schematic structural view of an environmental engineering sewage recovery unit according to the present invention;

fig. 2 is an enlarged view of a point a in fig. 1.

In the figure: 1 recovery box, 2 box covers, 3 sewage inlet pipes, 4 material collecting rolls, 5 material conveying rolls, 6 coarse filter screens, 7 rectangular frames, 8 activated carbon layers, 9 fine filter screens, 10 reagent adding cylinders, 11 stirring motors, 12 stirring rods, 13 settling tanks, 14 purified water discharge pipes, 15 material conveying screws and 16 reagent adding pipes.

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.

Referring to fig. 1-2, an environmental engineering sewage recovery device comprises a recovery box 1 and a box cover 2, wherein the recovery box 1 is matched with the box cover 2, the box cover 2 is fixedly communicated with a sewage inlet pipe 3, the upper end of the inner wall of the recovery box 1 is symmetrically provided with a material receiving coil 4 and a material feeding coil 5, the material receiving coil 4 is fixedly connected with an output shaft of a shell external motor, the shell external motor is started and stopped to control whether the material receiving coil 4 is wound, so that the coarse filter screen 6 can always have a good filtering effect, a coarse filter screen 6 is connected between the material receiving coil 4 and the material feeding coil 5 in a transmission manner, the recovery box 1 is arranged in a square shape, the inner side wall of the recovery box 1 is provided with an impurity stacking plate corresponding to the material receiving coil 4, impurities are arranged in a bending manner on a base plate, and large-particle impurities attached to the coarse filter screen 6 can be prevented from scattering around when the used coarse filter, a transverse reagent adding cylinder 10 is arranged in the recovery box 1, a rectangular frame 7 is arranged between the reagent adding cylinder 10 and the coarse filter screen 6, an opening matched with the rectangular frame 7 is formed in the side wall of the recovery box 1, a stop block is connected in the opening in a sealing and sliding mode, the stop block is fixedly connected with the rectangular frame 7, a handle is fixedly arranged on one side, away from the rectangular frame 7, of the stop block, the fine filter unit is arranged and matched with the coarse filter screen 6 for use, the filtering effect is good, and therefore the sewage treatment effect is improved;

a reagent adding cylinder 10 penetrates through one side wall of the recovery box 1 inwards and is fixedly connected with the inner wall of the other side of the recovery box 1, a matched feeding screw rod 15 is connected in the reagent adding cylinder 10 in a rotating mode, a rotating button is fixedly connected at one end of the feeding screw rod 15 which penetrates through the reagent adding cylinder 10 outwards, a plurality of groups of through holes which are uniformly distributed are formed in the lower side wall of the reagent adding cylinder 10, a reagent adding pipe 16 is fixedly communicated at one end, close to the rotating button, of the upper side wall of the reagent adding cylinder 10, a chemical reagent can be added into filtered sewage more uniformly through the arrangement of the reagent adding cylinder 10, the feeding screw rod 15 and the plurality of groups of through holes, the chemical reagent and chemical substances remained in the sewage further react to form precipitates under the action of a stirring rod 12 and a stirring blade, the precipitates fall into a precipitation box 13 to further purify the sewage, a stirring motor 11 is fixedly arranged on the outer side wall of the recovery box 1, an output shaft, and puddler 12 is located a reagent and adds a section of thick bamboo 10 below, be provided with multiunit evenly distributed's stirring leaf on puddler 12, every stirring leaf all sets to snakelike, through agitator motor 11, the setting of puddler 12 and snakelike stirring leaf has improved the mixed effect of chemical reagent and sewage, it is inhomogeneous to avoid sewage and chemical reagent to mix, influence the normal recovery of sewage, the fixed intercommunication of lateral wall has settling tank 13 under recovery box 1, settling tank 13 lateral wall rotates and is connected with the apron, 1 lateral wall lower extreme of recovery box is provided with the discharge port, be provided with the valve of matching in the discharge port, and the fixed intercommunication of discharge port has water purification discharge pipe 14.

The utility model discloses in, the sewage that environmental engineering production process produced passes through in sewage admission pipe 3 gets into collection box 1, top-down is in proper order through coarse filtration net 6, the filtration of thin filter house, remove the large granule impurity of aquatic, the harmful substance of peculiar smell and aquatic, then add pipe 16 through the reagent and add an appropriate amount of chemical reagent in adding a section of thick bamboo 10 to the reagent, it drives pay-off screw rod 15 and rotates to rotate the turn button, chemical reagent in a section of thick bamboo 10 is added to the reagent passes through the even dropping on in the sewage of multiunit through-hole, then start agitator motor 11, agitator motor 11 output shaft drives puddler 12 and stirring leaf and rotates, make sewage and chemical reagent fully react, in remaining chemical reagent reaction sinks precipitation box 13 completely in the sewage, open the intraoral valve of discharge, water after handling the completion passes through water purification discharge pipe 14 and discharges.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The environmental engineering sewage recovery device comprises a recovery box (1) and a box cover (2), wherein the recovery box (1) is matched with the box cover (2), and the box cover (2) is fixedly communicated with a sewage inlet pipe (3), the environmental engineering sewage recovery device is characterized in that a material collecting roll (4) and a material feeding roll (5) are symmetrically arranged at the upper end of the inner wall of the recovery box (1), a coarse filter screen (6) is connected between the material collecting roll (4) and the material feeding roll (5) in a transmission manner, a transverse reagent adding cylinder (10) is arranged in the recovery box (1), a rectangular frame (7) is arranged between the reagent adding cylinder (10) and the coarse filter screen (6), an opening matched with the rectangular frame (7) is arranged on the side wall of the recovery box (1), a stop block is connected in the opening in a sealing and sliding manner, the stop block is fixedly connected with the rectangular frame (7), and a fine filter part is arranged in, the utility model discloses a reagent adds a section of thick bamboo (10) and inwards runs through collection box (1) one side lateral wall and collection box (1) opposite side inner wall fixed connection, a reagent is added a section of thick bamboo (10) internal rotation and is connected with the pay-off screw rod (15) that match, and pay-off screw rod (15) one end outwards runs through the reagent and adds a section of thick bamboo (10) fixedly connected with turn-button, the reagent adds a section of thick bamboo (10) downside wall and is provided with multiunit evenly distributed's through-hole, and reagent adds a section of thick bamboo (10) upside wall and be close to the one end fixed intercommunication of turn-button and have reagent and add pipe (16), collection box (1) downside wall fixed intercommunication has settling box (13), settling box (13) lateral wall rotates and is connected with the apron, collection box (1) lateral wall lower extreme is provided with the discharge.

2. The environmental engineering sewage recovery device according to claim 1, wherein the fine filtering part comprises an activated carbon layer (8) and a fine filtering screen (9), and the activated carbon layer (8) is fixedly arranged on the upper side of the fine filtering screen (9).

3. The environmental engineering sewage recovery device according to claim 1, wherein the recovery tank (1) is arranged in a square shape, the inner side wall of the recovery tank (1) is provided with an impurity stacking plate corresponding to the material collecting roll (4), and the impurity stacking plate is arranged in a bending shape for the substrate.

4. The environmental engineering sewage recovery device according to claim 1, wherein a stirring motor (11) is fixedly arranged on the outer side wall of the recovery tank (1), an output shaft of the stirring motor (11) penetrates through the side wall of the recovery tank (1) inwards to be fixedly connected with a stirring rod (12), the stirring rod (12) is positioned below the reagent adding barrel (10), and a plurality of groups of stirring blades are uniformly distributed on the stirring rod (12).

5. The environmental engineering sewage recovery device of claim 4 wherein each of the stirring vanes is arranged in a serpentine shape.

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