CN106045205A

CN106045205A - Industrial wastewater treatment device

Info

Publication number: CN106045205A
Application number: CN201610534378.9A
Authority: CN
Inventors: 何颖
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-07-07
Filing date: 2016-07-07
Publication date: 2016-10-26

Abstract

The invention discloses an industrial wastewater treatment device. The industrial wastewater treatment device comprises a support, a decontamination device and an aeration tank, wherein the decontamination device and the aeration tank are mounted on the support and connected through a pipeline; the decontamination device comprises a water treatment tank, a sludge scraping component, a filter screen board and a neutralizer filter layer; a collecting tank is arranged at one end of the water treatment tank; the filter screen board and the neutralizer filter layer are sequentially fixed in the water treatment tank from top to bottom; the sludge scraping component comprises a mounting plate, a push rod motor, a fixing plate, a first connecting rod, a first sludge scraping plate, a second connecting rod and a second sludge scraping plate; positions, corresponding to the filter screen board and the collecting tank, of the lateral wall of the water treatment tank are respectively provided with a first through hole and a second through hole; the push rod motor is mounted on one side, close to the water treatment tank, of the vertical part of the mounting plate, and the output end of the push rod motor is connected with the fixing plate. The industrial wastewater treatment device is good in sludge filtering effect, low in cost and reasonable in structure.

Description

A kind of industrial waste water disposal device

Technical field

The present invention relates to industrial waste water treatment, particularly to a kind of industrial waste water disposal device.

Background technology

The most Chinese or even global water pollution problems is the most serious, so, carry out recycling very of water resource Important the most necessary, the equipment that known Industrial Wastewater Treatment uses is by precipitating, and filters two-stage process composition, defecator Using filter cotton, filter the filtering materials such as yarn, not only cost is high, structure is complicated, and sludge settling is difficult to Ex-all, generally desilts Journey needs manually to carry out, and required time length, labor intensity are big, desilts cost high.

Such as patent is the Chinese invention patent of CN 203999210 U, discloses a kind of wastewater treatment equipment, including the One processes pond, the second process pond, the first dissolving, the second dissolving, pretreatment pool, and described pretreatment pool is provided with waste water and enters Mouthful, pretreatment pool and first is processed pond and is connected by outlet pipe, and first processes pond with the second process pond by crossing cross current, the One dissolving processes pond by the first trachea and first and connects, and the second dissolving processes pond by the second trachea and second and connects, The outlet of the first trachea is arranged on below the outlet of described outlet pipe, and the outlet of the second trachea is arranged on the described outlet crossing water pipe Lower section, the described first bottom surface processing pond is funnel-form, and the middle part of its bottom surface is provided with scum pipe, and described second processes the end in pond Middle face is provided with evacuated tube, it is possible to adapt to the process of variable concentrations sewage, but its structure is complex, cost is high, and desilt Effect is not ideal enough.

Such as Patent No. CN 203269693 U provides a kind of circular water treating system, including circulating water pool, treating column, Processing pond and clear water reserviors, treating column top is provided with outlet, bottom is provided with water inlet, processes top, pond and is provided with outlet, bottom Being provided with water inlet, circulating water pool is connected with treating column water inlet, and treating column outlet is connected with processing pond water inlet, although its mistake Filter, bactericidal effect are preferable, but poor to silt filtration result in water.

Summary of the invention

The technical problem to be solved is to provide a kind of industrial waste water disposal device, can effectively remove industry Mud in waste water, and rational in infrastructure, low cost, to solve the above-mentioned multinomial defect caused in prior art.

For achieving the above object, the present invention provides following technical scheme: a kind of industrial waste water disposal device, including Frame, decontamination apparatus and Aeration tank, described decontamination apparatus and Aeration tank is installed on support, and decontamination apparatus and Aeration tank are by pipe Road is connected, and described decontamination apparatus includes water treatment tank body, scrapes mud assembly, screen pack and nertralizer filter course, at described water Reason tank body one end is provided with collector groove, and screen pack, nertralizer filter course are from top to bottom sequentially fixed at portion in water treatment tank body, institute State scrape mud assembly by installing plate, push-rod electric machine, fixed plate, head rod, the first cleaning shoe, the second connecting rod, second scrape mud Plate forms, and described water treatment tank body sidewall and screen pack, the position that collector groove is corresponding are respectively equipped with the first through hole, second logical Hole, described push-rod electric machine is arranged on the installing plate vertical portion side near water treatment tank body, and push-rod electric machine outfan is with fixing Plate is connected, and described head rod one end is connected with fixed plate, the other end is connected through the first through hole and the first cleaning shoe Connecing, described second connecting rod one end is connected with fixed plate, the other end is connected through the second through hole and the second cleaning shoe.

Above technical scheme is used to provide the benefit that: present configuration industrial waste water disposal device, including support, scrubbing Device and Aeration tank, described decontamination apparatus and Aeration tank is installed on support, and the mud in waste water can be entered by decontamination apparatus Row filters, and Aeration tank is then for being removed harmful substances such as SS, COD, BOD, phosphorus, nitrogen, and decontamination apparatus is joined with Aeration tank Conjunction processes and makes the water processed disclosure satisfy that general water treatment standard, and waste water is bigger to wherein granule through screen pack Mud enters bottom water treatment tank body and completes wherein to remain the sedimentation of mud, push rod electricity through nertralizer filter course after filtering Machine drives the first cleaning shoe, the second cleaning shoe to move by head rod, the second connecting rod, thus to screen pack and Shui Chu The mud of reason tank base is pushed into collector groove, thus completes the process to mud.

Preferably, being provided with discharge pipeline in described collector groove, the outside of described water treatment tank body is provided with and described discharge pipeline phase The sludge pump connected.

Above technical scheme is used to provide the benefit that: to utilize sludge pump that the mud in collector groove is carried out via discharge pipeline Remove, easy cleaning.

Preferably, the position that described water treatment tank body sidewall is corresponding with screen pack is provided with opening, and described screen pack is worn Crossing opening to be connected with the external world, described collector groove top is provided with collects mouth, and collecting to be connected between mouth with screen pack has manifold trunk, institute State manifold trunk top and be provided with baffle plate.

Using above technical scheme to provide the benefit that: the collector groove of present configuration, the mud on screen pack is Entering manifold trunk via opening under the effect of one cleaning shoe and eventually enter into collector groove, bottom water treatment tank body, the mud of sedimentation is then Being directly entered collector groove under the effect of the second cleaning shoe, the setting of manifold trunk top flap is it can be avoided that mud spills.

Preferably, described water treatment tank body upper surface is provided with inlet, and water treatment tank body upper surface is corresponding with inlet Position is provided with screw thread platform, and threaded on described screw thread platform have sealing lid.

Above technical scheme is used to provide the benefit that: the sealing lid of present configuration, readily accessible when needs are intake, When need not into water, it is possible to play effect dust-proof, that seal, it is to avoid the impurity in air enters portion in water treatment tank body.

Preferably, described nertralizer filter course is by the solid between double-layer stainless steel screen plate and double-layer stainless steel screen plate Form with oxidant layer.

Above technical scheme is used to provide the benefit that: the nertralizer filter course of present configuration can be to the soda acid of sewage Degree is adjusted.

Preferably, described Aeration tank is made up of reaction tank, agitator and light suspended filler, and described agitator is arranged on instead Be connected in Ying Chi and with outside frequency conversion motor, reaction tank be internally located at the position above agitator be provided with two-layer baffle plate, Intercommunicating pore, light filling floating stuffing between described two-layer baffle plate it is thick with on two-layer baffle plate.

Above technical scheme is used to provide the benefit that: the present invention selects that price is low, the light suspended filler of function admirable, While wide material sources, filter material surface amasss big, suitable micro-organisms growth, and the setting of two-layer baffle plate has less filtering layer resistance.

Preferably, the inwall of described reaction tank is positioned at the position below two-layer baffle plate and is provided with and adds heat pipe.

Above technical scheme is used to provide the benefit that: the heat pipe that adds of the present invention carries out certain heating to sewage, makes dirt Water is more preferable with the reaction condition of filtrate, accelerates response speed.

Preferably, described reaction tank sidewall is positioned at the position below two-layer baffle plate and is provided with inlet valve and backwash water intaking valve Door, reaction tank sidewall is positioned at the position above two-layer baffle plate and is provided with flowing water Valve and backwash flowing water Valve, at the bottom of described reaction tank Portion is provided with air bleeding valve.

Above technical scheme is used to provide the benefit that: convenient according to using needs to be controlled.

Accompanying drawing explanation

Fig. 1 is the structural representation of the present invention；

Fig. 2 is the structural representation scraping mud assembly.

Wherein, 1-support, 2-discharge pipeline, 3-sludge pump, 4-collects mouth, 5-manifold trunk, 6-baffle plate, and 7-opening, at 8-water Reason tank body, 9-seals lid, 10-screw thread platform, 11-inlet, 12-double-layer stainless steel screen plate, and 13-scrapes mud assembly, in 14-solid And oxidant layer, 15-inlet valve, 16-backwash inlet valve, 17-pipeline, 18-air bleeding valve, 19-light suspended filler, 20-is anti- Ying Chi, 21-two-layer baffle plate, 22-intercommunicating pore, 23-backwash flowing water Valve, 24-flowing water Valve, 25-adds heat pipe, 26-agitator, 27-frequency conversion motor, 28-the first cleaning shoe, 29-head rod, 30-installing plate, 31-push-rod electric machine, 32-fixed plate, 33- Two connecting rods, 34-the second cleaning shoe, 35-screen pack, 36-collector groove.

Detailed description of the invention

Describe the preferred embodiment of the present invention below in conjunction with the accompanying drawings in detail.

The detailed description of the invention of the present invention described in Fig. 1 and Fig. 2: a kind of industrial waste water disposal device, including support 1, scrubbing Device and Aeration tank, described decontamination apparatus and Aeration tank is installed on support 1, and decontamination apparatus and Aeration tank are by pipeline 17 phase Connecting, described decontamination apparatus includes water treatment tank body 8, scrapes mud assembly 13, screen pack 35 and nertralizer filter course, at described water Reason tank body 8 one end is provided with collector groove 36, and screen pack 35, nertralizer filter course are from top to bottom sequentially fixed at water treatment tank body 8 Inside, described in scrape mud assembly 13 by installing plate 30, push-rod electric machine 31, fixed plate 32, head rod the 29, first cleaning shoe 28, Second connecting rod the 33, second cleaning shoe 34 forms, and described water treatment tank body 8 sidewall and screen pack 35, collector groove 36 are corresponding Position is respectively equipped with the first through hole, the second through hole, and described push-rod electric machine 31 is arranged on installing plate 30 vertical portion and processes near water The side of tank body 8, push-rod electric machine 31 outfan is connected with fixed plate 32, described head rod 29 one end and fixed plate 32 phase Connect, the other end is connected through the first through hole and the first cleaning shoe 28, described second connecting rod 33 one end and fixed plate 32 phase Connect, the other end is connected through the second through hole and the second cleaning shoe 34, and the mud in waste water can be filtered by decontamination apparatus Removing, Aeration tank is then for being removed harmful substances such as SS, COD, BOD, phosphorus, nitrogen, and decontamination apparatus coordinates place with Aeration tank Reason makes the water processed disclosure satisfy that general water treatment standard, and waste water is through the screen pack mud bigger to wherein granule Enter bottom water treatment tank body 8 through nertralizer filter course after filtering and complete wherein to remain the sedimentation of mud, push-rod electric machine 31 drive first cleaning shoe the 28, second cleaning shoe 34 to move by head rod the 29, second connecting rod 33, thus to drainage screen Mud bottom plate and water treatment tank body 8 is pushed into collector groove, thus completes the process to mud.

As it is shown in figure 1, be provided with discharge pipeline 2 in described collector groove 36, the outside of described water treatment tank body 8 is provided with and described row The sludge pump 3 that mud pipe 2 is connected, utilizes sludge pump 3 to be purged the mud in collector groove 36 via discharge pipeline 2, convenient clear Reason.

As it is shown in figure 1, the described water treatment tank body 8 sidewall position corresponding with screen pack is provided with opening 7, described drainage screen Plate is connected through opening 7 with the external world, and described collector groove 36 top is provided with collects mouth 4, collects and is connected between mouth 4 with screen pack 35 Having manifold trunk 5, described manifold trunk 5 top to be provided with baffle plate 6, the collector groove 36 of present configuration, the mud on screen pack 35 exists Enter manifold trunk 5 via opening 7 under the effect of the first cleaning shoe 28 and eventually enter into collector groove 36, heavy bottom water treatment tank body 8 The mud of fall is then directly entered collector groove 36 under the effect of the second cleaning shoe 34, and the setting of manifold trunk 5 top flap 6 can keep away Exempt from mud to spill.

As it is shown in figure 1, described water treatment tank body 8 upper surface is provided with inlet 11, water treatment tank body 8 upper surface and inlet The position of 11 correspondences is provided with screw thread platform 10, on described screw thread platform 10 threaded have sealing lid 9, the sealing lid 9 of present configuration, When needs are intake readily accessible, when need not into water, it is possible to play dust-proof, seal effect, it is to avoid the impurity in air Enter water treatment tank body 8 internal.

As it is shown in figure 1, described nertralizer filter course is by between double-layer stainless steel screen plate 12 and double-layer stainless steel screen plate 12 Solid in and oxidant layer 14 form, the acid-base value of sewage can be adjusted by the nertralizer filter course of present configuration.

As it is shown in figure 1, described Aeration tank is made up of reaction tank 20, agitator 26 and light suspended filler 19, described stirring Being connected in device 26 is arranged on reaction tank 20 and with outside frequency conversion motor 27, reaction tank 20 is internally located at above agitator 26 Position is provided with two-layer baffle plate 21, is thick with intercommunicating pore 22 on it, 21 light filling floating stuffings 19 of described two-layer baffle plate, this Invention selection price is low, the light suspended filler 19 of function admirable, long-pending big, the suitable micro-organisms of filter material surface while wide material sources Grow, and the setting of two-layer baffle plate 21 has less filtering layer resistance.

It is provided with adds heat pipe 25 as it is shown in figure 1, the inwall of described reaction tank 20 is positioned at the position below two-layer baffle plate 21, this The bright heat pipe 25 that adds carries out certain heating to sewage, makes sewage more preferable with the reaction condition of filtrate, accelerates response speed, Described reaction tank 20 sidewall is positioned at the position below two-layer baffle plate 21 and is provided with inlet valve 15 and backwash inlet valve 16, reaction Pond 20 sidewall is positioned at the position above two-layer baffle plate 21 and is provided with flowing water Valve 24 and backwash flowing water Valve 23, described reaction tank 20 Bottom is provided with air bleeding valve 18, convenient according to using needs to be controlled.

In use, open sealing lid 9 and treatment sewage is put into water treatment tank body 8 from inlet 11, useless Water enters nertralizer filter course after the mud that wherein granule is bigger is filtered by screen pack 35, and nertralizer filter course is to dirt The acid-base value of water is balanced, and the sewage after acid-base balance enters bottom water treatment tank body 8 and completes wherein to remain the heavy of mud Opening inlet valve 15 after fall, sewage enters Aeration tank through pipeline 17, the rotating at a slow speed and add adding of heat pipe 25 of agitated device 26 Filtered, by flowing water Valve 24 water outlet, backwash now with light suspended filler 19 reaction by the intercommunicating pore 22 of baffle plate 6 after heat Inlet valve 16 and backwash flowing water Valve 23 are closed, and open air bleeding valve 18 and carry out aeration, along with filtering cloth head Increase, the minimizing of water yield, now should stop water inlet, enters flushing state, closes inlet valve 15, backwash inlet valve 16, backwash flowing water Valve 23 and air bleeding valve 18, adjusts the speed of rotation of agitator 26, accelerates the rotation of agitator 26, drives Current and light suspended filler 19 rotary motion, after stirring after a while, the biomembrane demoulding in light suspended filler 19, Now opening backwash inlet valve 16 and backwash flowing water Valve 23, agitator 26 is adjusted to low speed, and clear water enters from backwash Penstock 16 enters, and is rinsed light suspended filler 19, and sewage is discharged from backwash flowing water Valve 23, opens after having processed Dynamic push-rod electric machine 31, push-rod electric machine 31 is driven the first cleaning shoe 28 by head rod the 29, second connecting rod 33, second is scraped mud Plate 34 moves, thus the mud bottom screen pack 35 and water treatment tank body 8 is pushed into collector groove 36, thus completes mud Collecting, after mud has collected, starting sludge pump 3 can clear up mud.

The above is only the preferred embodiment of the present invention, it is noted that come for those of ordinary skill in the art Saying, without departing from the concept of the premise of the invention, it is also possible to make some deformation and improvement, these broadly fall into the present invention's Protection domain.

Claims

1. an industrial waste water disposal device, it is characterised in that: including support (1), decontamination apparatus and Aeration tank, described scrubbing fills Putting and be installed on support (1) with Aeration tank, decontamination apparatus is connected by pipeline (17) with Aeration tank, described decontamination apparatus bag Include water treatment tank body (8), scrape mud assembly (13), screen pack (35) and nertralizer filter course, described water treatment tank body (8) one end Being provided with collector groove (36), it is internal that screen pack (35), nertralizer filter course are from top to bottom sequentially fixed at water treatment tank body (8), Described scrape mud assembly (13) by installing plate (30), push-rod electric machine (31), fixed plate (32), head rod (29), first scrape mud Plate (28), the second connecting rod (33), the second cleaning shoe (34) form, described water treatment tank body (8) sidewall and screen pack (35), The position that collector groove (36) is corresponding is respectively equipped with the first through hole, the second through hole, and described push-rod electric machine (31) is arranged on installing plate (30) vertical portion is near the side of water treatment tank body (8), and push-rod electric machine (31) outfan is connected with fixed plate (32), described Head rod (29) one end is connected with fixed plate (32), the other end is connected through the first through hole and the first cleaning shoe (28) Connecing, described second connecting rod (33) one end is connected with fixed plate (32), the other end passes the second through hole and the second cleaning shoe (34) it is connected.

Industrial waste water disposal device the most according to claim 1, it is characterised in that: described collector groove is provided with discharge pipeline in (36) (2), the outside of described water treatment tank body (8) is provided with the sludge pump (3) being connected with described discharge pipeline (2).

Industrial waste water disposal device the most according to claim 2, it is characterised in that: described water treatment tank body (8) sidewall and mistake The position of sieve plate (35) correspondence is provided with opening (7), and described screen pack (35) is connected through opening (7) with the external world, described Collector groove (36) top is provided with collects mouth (4), and collecting to be connected between mouth (4) and screen pack has manifold trunk (5), described manifold trunk (5) top is provided with baffle plate (6).

Industrial waste water disposal device the most according to claim 3, it is characterised in that: described water treatment tank body (8) upper surface sets Inlet (11), the position that water treatment tank body (8) upper surface is corresponding with inlet (11) is had to be provided with screw thread platform (10), described screw thread Platform (10) is the most threaded sealing lid (9).

Industrial waste water disposal device the most according to claim 4, it is characterised in that: described nertralizer filter course is stainless by bilayer Solid between steel screen plate (12) and double-layer stainless steel screen plate (12) forms with oxidant layer (14).

6. according to industrial waste water disposal device described in claim 1-4 any one, it is characterised in that: described Aeration tank is by reacting Pond (20), agitator (26) and light suspended filler (19) composition, described agitator (26) be arranged in reaction tank (20) and with Outside frequency conversion motor (27) is connected, and reaction tank (20) is internally located at the position of agitator (26) top and is provided with two-layer baffle plate (21), it is thick with intercommunicating pore (22), light filling floating stuffing (19) between described two-layer baffle plate (21) on two-layer baffle plate (21).

Industrial waste water disposal device the most according to claim 6, it is characterised in that: the inwall of described reaction tank (20) is positioned at two The position of layer baffle plate (21) lower section is provided with and adds heat pipe (25).

Industrial waste water disposal device the most according to claim 7, it is characterised in that: described reaction tank (20) sidewall is positioned at two-layer The position of baffle plate (21) lower section is provided with inlet valve (15) and backwash inlet valve (16), and reaction tank (20) sidewall is positioned at two-layer The position of baffle plate (21) top is provided with flowing water Valve (24) and backwash flowing water Valve (23), and described reaction tank (20) bottom is provided with Air bleeding valve (18).