CN208648963U

CN208648963U - A kind of device for recycling sewage for after paper pulp filtering

Info

Publication number: CN208648963U
Application number: CN201821112299.XU
Authority: CN
Inventors: 杨文瑞
Original assignee: Yudu Zhengyi Paper Industry Co Ltd
Current assignee: Yudu Zhengyi Paper Industry Co Ltd
Priority date: 2018-07-13
Filing date: 2018-07-13
Publication date: 2019-03-26
Anticipated expiration: 2028-07-13

Abstract

The utility model discloses a kind of device for recycling sewage for after paper pulp filtering, including pedestal, the upper end of the pedestal is fixedly connected with filtering ponds, the inside sliding sleeve of the filtering ponds is connected to ring network case, the upper end two sides of the annular net cage are fixedly connected to screwed ring, screw knob is fixedly connected on the inside of the screwed ring, thread groove is equipped with inside the two sides of the filtering ponds, the other end of the screw knob is threadedly coupled the inside of thread groove, and the interior lower end two sides of the annular net cage are welded with hoisting ring.This is for the device for recycling sewage after paper pulp filtering, sewage can be sent in filtering ponds, annular net cage facilitates installing and dismounting and lifting, convenient for the impurity centralized recovery after precipitating, agitator tank can neutralize the acid-base property of sewage by way of dosing, the disinfection filtering of two active carbon nets is finally carried out again, to realize recycling.

Description

A kind of device for recycling sewage for after paper pulp filtering

Technical field

The utility model relates to paper-pulp effluent processing technology field, specially a kind of sewage recycling for after paper pulp filtering Device.

Background technique

Generally after the waste liquid discharge of paper pulp, if do not handled it, it is easy to be caused to the environment in river around It influences, in order to allow the waste liquid of paper pulp to reach the standard of recycling and reusing, needs to carry out processing appropriate to it, to complete The work of devil liquor recovery.

Existing processing mode generally can uniformly concentrate on waste liquid in one pond, pass through multiple steps such as sedimentation dispensing Suddenly, it is handled, then will filter out the water extraction recycling come again, this mode recovering effect is not thorough enough, while decimated Cheng Zhong, also the impurity after easy to carry precipitating is extracted together.

Utility model content

The purpose of this utility model is to provide a kind of device for recycling sewage for after paper pulp filtering, to solve above-mentioned back The problem of being proposed in scape technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of sewage for after paper pulp filtering time Receiving apparatus, including pedestal, the upper end of the pedestal are fixedly connected with filtering ponds, and the inside sliding sleeve of the filtering ponds is connected to annular The upper end two sides of net cage, the annular net cage are fixedly connected to screwed ring, are fixedly connected with screw thread on the inside of the screwed ring Knob, thread groove is equipped with inside the two sides of the filtering ponds, and the other end of the screw knob is threadedly coupled the interior of thread groove Side, the interior lower end two sides of the annular net cage are welded with hoisting ring, and the middle position of the annular net cage is embedded with net cylinder, The lower end of the net cylinder is fixedly connected with the inside lower end of filtering ponds, the bottom inner portion of the net cylinder and the bottom inner portion of filtering ponds It is communicated with water inlet interface, the lower end of the water inlet interface is fixedly connected with the first water pump, and the other side of first water pump goes out Mouth position is fixedly connected with water inlet line.

Preferably, the upper surface of the pedestal, which is fixed by the bracket, is connected with agitator tank, the other end of the water inlet line It is embedded in inside side one end of agitator tank, the upper end of agitator tank is fixedly connected with case lid, is equipped with pressure release inside the two sides of case lid Hole, the upper end of case lid are fixedly connected with motor, and the port position of motor is rotatably connected to agitating shaft, and the middle position of case lid is equipped with Axis hole, agitating shaft pass through axis hole and are fixedly connected with paddle, are equipped with dosing mouth inside the side other end of agitator tank, agitator tank Lower end is embedded with discharging interface, and the interface that discharges has been internally embedded butterfly valve.

Preferably, the upper surface of the pedestal is fixedly connected with Rose Box, and the upper end of Rose Box is fixedly connected with sealing plate, The inside of sealing plate is equipped with through-hole, and the lower end of the discharging interface is inserted into the inside of through-hole, and the inside of Rose Box is fixed respectively It is connected with the first active carbon net and the second active carbon net, the side lower end of Rose Box is fixedly connected with the second water pump by pipeline.

Compared with prior art, the utility model has the beneficial effects that this is used for the device for recycling sewage after paper pulp filtering, Sewage can be sent in filtering ponds, annular net cage facilitates installing and dismounting and lifting, concentrates convenient for the impurity after precipitating Recycling, agitator tank can neutralize the acid-base property of sewage by way of dosing, finally carry out two active carbon nets again Disinfection filtering, to realize recycling.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the annular net cage and net cylinder plan view shape schematic diagram of the utility model；

Fig. 3 is the electrical appliance electrical schematic diagram of the utility model.

In figure: 1 pedestal, 11 filtering ponds, 12 annular net cages, 13 screwed rings, 14 thread grooves, 15 screw knobs, 16 hoisting rings, 17 water inlet interfaces, 18 first water pumps, 19 water inlet lines, 110 net cylinders, 2 agitator tanks, 21 case lids, 22 relief holes, 23 motors, 24 are stirred Mix axis, 25 paddles, 26 dosing mouths, 27 discharging interfaces, 28 butterfly valves, 3 Rose Boxes, 31 sealing plates, 32 first active carbon nets, 33 the Two active carbon nets, 34 second water pumps.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model Limitation.

Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of sewage recycling dress for after paper pulp filtering It sets, including pedestal 1, it is characterised in that: the upper end of pedestal 1 is fixedly connected with filtering ponds 11, and the inside of filtering ponds 11 is slidably socketed There is annular net cage 12, the upper end two sides of annular net cage 12 are fixedly connected to screwed ring 13, and the inside of screwed ring 13 is fixedly connected There is screw knob 15, thread groove 14 is equipped with inside the two sides of filtering ponds 11, the other end of screw knob 15 is threadedly coupled screw thread The inside of slot 14, the interior lower end two sides of annular net cage 12 are welded with hoisting ring 16, and the surface of hoisting ring 16 is fixedly connected with Wirerope, referring to Fig.2, the middle position of annular net cage 12 is embedded with net cylinder 110, the lower end of net cylinder 110 is interior with filtering ponds 11 Side lower end is fixedly connected, and the bottom inner portion of net cylinder 110 and the bottom inner portion of filtering ponds 11 are communicated with water inlet interface 17, and water inlet connects The lower end of mouth 17 is fixedly connected with the first water pump 18, and the other side outlet port of the first water pump 18 is fixedly connected with water inlet line 19。

Refering to fig. 1, the upper surface of pedestal 1, which is fixed by the bracket, is connected with agitator tank 2, the other end insertion of water inlet line 19 Inside side one end of agitator tank 2, the upper end of agitator tank 2 is fixedly connected with case lid 21, is equipped with and lets out inside the two sides of case lid 21 Hole 22 is pressed, the upper end of case lid 21 is fixedly connected with motor 23, and the port position of motor 23 is rotatably connected to agitating shaft 24, case lid 21 Middle position be equipped with axis hole, agitating shaft 24 passes through axis hole and is fixedly connected with paddle 25, inside the side other end of agitator tank 2 Equipped with dosing mouth 26, the lower end of agitator tank 2 is embedded with discharging interface 27, and discharging interface 27 has been internally embedded butterfly valve 28.

Refering to fig. 1, the upper surface of pedestal 1 is fixedly connected with Rose Box 3, and the upper end of Rose Box 3 is fixedly connected with sealing plate 31, the inside of sealing plate 31 is equipped with through-hole, and the lower end of discharging interface 27 is inserted into the inside of through-hole, the inside difference of Rose Box 3 It is fixedly connected with the first active carbon net 32 and the second active carbon net 33, the side lower end of Rose Box 3 is fixedly connected with by pipeline Second water pump 34, the grade of the first active carbon net 32 are F2, and the grade of the second active carbon net 33 is F4.

It is inside set refering to Fig. 3, the model 25WZQ6-24-0.75 of the first water pump 18, the model 51K90GU-C of motor 23 The surface of the decelerating motor of reduction gearing, the model GLFJET of the second water pump 34, the first water pump 18 is connected in series by conducting wire There is the first pump switch, the surface of motor 23 is connected in series with motor switch by conducting wire, and the second water pump 34 is connected by conducting wire It is connected with the second pump switch, the first pump switch, motor switch and the second pump switch are logical with power supply power adapter insert row Line trap is crossed to be fixedly connected.

When the utility model is specifically implemented: paper-pulp effluent is first sent in filtering ponds 11, by annular net cage 12 with The effect of the double medium filtration of net cylinder 110 enables the two to be filtered the impurity of larger particles in sewage, when annular net cage When impurity in 12 is more, it is threadedly coupled screwed ring 13 and thread groove 14 using screw knob 15, enables screw knob 15 It is disengaged with thread groove 14, hoisting ring 16 is then pullled by wirerope, so that hoisting ring 16 is able to drive annular 12 entirety of net cage It moving upward out, large granular impurity is uniformly processed, the water filtered out can start the first water pump 18 in the inside of net cylinder 110, the Water is pumped into the inside of agitator tank 2 by one water pump 18 by water inlet line 19, and relief hole 22 can arrange the pressure in agitator tank 2 Out, the position to maintain an equal level with uppermost paddle 25 is then added water to, water level conditions can be pried through by dosing mouth 26, then The drug neutralized for soda acid different quality is put into agitator tank 2 by dosing mouth 26 again, starts motor 23, motor 23 passes through Agitating shaft 24 drives paddle 25 to rotate, and is stirred to mixed liquor, and stirring after five minutes, opens butterfly valve 28, and mixed liquor can enter Into Rose Box 3, two active carbon net filterings are passed sequentially through to achieve the effect that sterilization eliminates the unusual smell and finally start the second water Pump 34, processed sewage is recycled, the recycling work in later period is carried out.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of device for recycling sewage for after paper pulp filtering, including pedestal (1), it is characterised in that: the pedestal (1) it is upper End is fixedly connected with filtering ponds (11), and the inside sliding sleeve of the filtering ponds (11) is connected to ring network case (12), the ring network The upper end two sides of case (12) are fixedly connected to screwed ring (13), are fixedly connected with screw knob on the inside of the screwed ring (13) (15), it is equipped with thread groove (14) inside the two sides of the filtering ponds (11), the other end screw thread of the screw knob (15) connects The inside of thread groove (14) is connect, the interior lower end two sides of the annular net cage (12) are welded with hoisting ring (16), the annular The middle position of net cage (12) is embedded with net cylinder (110), and the lower end of the net cylinder (110) and the inside lower end of filtering ponds (11) are solid Fixed connection, the bottom inner portion of the net cylinder (110) and the bottom inner portion of filtering ponds (11) are communicated with water inlet interface (17), described The lower end of water inlet interface (17) is fixedly connected with the first water pump (18), and the other side outlet port of first water pump (18) is fixed It is connected with water inlet line (19).

2. a kind of device for recycling sewage for after paper pulp filtering according to claim 1, it is characterised in that: the pedestal (1) upper surface, which is fixed by the bracket, to be connected with agitator tank (2), and the other end of the water inlet line (19) is embedded in agitator tank (2) Side one end inside, the upper end of agitator tank (2) is fixedly connected with case lid (21), is equipped with pressure release inside the two sides of case lid (21) Hole (22), the upper end of case lid (21) are fixedly connected with motor (23), and the port position of motor (23) is rotatably connected to agitating shaft (24), the middle position of case lid (21) is equipped with axis hole, and agitating shaft (24) passes through axis hole and is fixedly connected with paddle (25), agitator tank (2) dosing mouth (26) are equipped with inside the side other end, the lower end of agitator tank (2) is embedded with discharging interface (27), and discharge interface (27) be internally embedded butterfly valve (28).

3. a kind of device for recycling sewage for after paper pulp filtering according to claim 1 or 2, it is characterised in that: described The upper surface of pedestal (1) is fixedly connected with Rose Box (3), and the upper end of Rose Box (3) is fixedly connected with sealing plate (31), sealing plate (31) inside is equipped with through-hole, and the lower end of discharging interface (27) is inserted into the inside of through-hole, the inside difference of Rose Box (3) It is fixedly connected with the first active carbon net (32) and the second active carbon net (33), the side lower end of Rose Box (3) is fixed by pipeline It is connected with the second water pump (34).