CN209922969U

CN209922969U - Multi-level industrial wastewater primary treatment device

Info

Publication number: CN209922969U
Application number: CN201920253163.9U
Authority: CN
Inventors: 王铭; 顾文焕
Original assignee: Suzhou Jieliyuan Environmental Protection Technology Co Ltd
Current assignee: Suzhou Jieliyuan Environmental Protection Technology Co Ltd
Priority date: 2019-02-28
Filing date: 2019-02-28
Publication date: 2020-01-10
Anticipated expiration: 2029-02-28

Abstract

The utility model discloses a multi-level industrial wastewater primary treatment device, which comprises a frame, a filtering component and a vibrating component, wherein the filtering component comprises a filtering barrel, a water inlet pipe, a water outlet pipe and a thick water pipe which are connected with the filtering barrel, the upper end of the frame is provided with a limit sleeve for controlling the position of a vibrating rod, a plurality of layers of filtering membranes are hermetically arranged in the filtering barrel, a sealing ring is arranged between the filtering membranes, one side of each filtering membrane is provided with a filtering net port, the upper surface and the lower surface of each filtering membrane are respectively provided with a permeable membrane, industrial wastewater permeating into the interior enters a water storage cavity through a through hole annularly arranged in the central hole, the water inlet pipe is connected with the upper end of the filtering barrel, the center of the vibrating rod is a cavity, the upper end of the vibrating rod is radially provided with a water outlet, the periphery of the rod wall is uniformly, and then enters the water outlet pipe. This multi-level industrial waste water primary treatment device can guarantee the water purification treatment process safe and reliable.

Description

Multi-level industrial wastewater primary treatment device

Technical Field

The utility model relates to an industrial wastewater treatment equipment technical field, especially a multi-level industrial wastewater primary treatment device.

Background

With the gradual acceleration of the industrial mechanization process, the environmental protection department and manufacturers pay more attention to the treatment problem of industrial wastewater, the industrial wastewater purification treatment equipment is used for purifying wastewater containing various acid-base salts, toxic acids, nitrates, alkaline ions and the like to be discharged from factories, the traditional industrial wastewater purification equipment mainly comprises a filtering membrane component and a water supply control system, and powerful high-pressure water supply pipelines are matched for effectively purifying water so as to solve the problems that the water pressure in the water purification pipelines is unstable and the water purification effect is influenced. In addition, the original industrial wastewater needs to be filtered more than once, and the drainage standard reaching application occasions and the universality thereof need to be realized by filtering layer by layer, but the application to the filtering equipment is not common.

Disclosure of Invention

The utility model relates to a purpose is: in view of the problem that the existing industrial wastewater treatment equipment cannot purify industrial wastewater layer by layer for many times, a multi-layer industrial wastewater primary treatment device is designed and provided, the current situation of purification treatment of the existing industrial wastewater treatment device on wastewater is improved, and the removal rate of harmful substances is greatly improved.

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

a multi-level industrial wastewater primary treatment device, which comprises a frame, a filtering component and a vibrating component,

the machine frame comprises a bracket and a base for fixing the bracket, a supporting cone is arranged in the middle of the base,

the filtering component comprises a filtering barrel, and a water inlet pipe, a water outlet pipe and a concentrated water pipe which are connected with the filtering barrel,

the vibration component comprises a vibration rod and a vibration motor,

the supporting cone is arranged at the center of the bottom end of the vibrating rod and supports the vibrating rod and the filter vat, the upper end of the frame is provided with a limit sleeve for controlling the position of the vibrating rod,

the filter barrel is internally and hermetically provided with a plurality of layers of filter membranes, a sealing ring is arranged between the filter membranes, the filter membranes which are stacked layer upon layer and the sealing ring are extruded and sealed to form a water storage cavity, one side of each filter membrane is provided with a filter screen opening, the filter membranes are arranged in a staggered manner from bottom to top in sequence, the filter screen openings of every two filter membranes are arranged in a central symmetry manner, permeable membranes are arranged on the upper and lower surfaces of the filter membranes, industrial wastewater which permeates into the interior passes through an internal grating and then enters the water storage cavity through a through hole arranged in the central hole in,

the water inlet pipe is connected with the upper end of the filter barrel, the water outlet pipe is connected with an interface at the upper end of the vibrating rod sleeved in the shaft hole of the central shaft of the filter barrel, the concentrated water pipe is arranged at the bottom of the filter barrel,

the utility model discloses a water storage tank, including vibrating pole, pole wall, filter vat, inlet port, the vibrating pole center is the cavity, and the upper end upwards has seted up the delivery port, and the pole wall periphery evenly is equipped with the inlet opening, with the back is cup jointed to filter vat fixed seal, and the water that filters in the bucket to the water storage intracavity gets into under the industrial waste water extrusion after the inlet tube pressure boost the inlet opening to the outflow filter vat gets into the vibrating pole, reentr.

Compared with the prior art, the multilevel industrial wastewater primary treatment device has the following beneficial effects:

1. the multi-level industrial wastewater primary treatment device pressurizes industrial wastewater at high pressure, and then conveys the industrial wastewater to the filter barrel at stable pressure for full concentration and filtration, so that the safety and reliability of a water purification treatment process are ensured;

2. the sewage of the concentrated water pipe can be chemically decomposed or finely purified to ensure that the sewage reaches the environmental protection standard, and the industrial wastewater subjected to primary treatment can be purified again to meet the edible environmental protection requirement, and the concentrated water pipe is practical and convenient.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.

FIG. 1 is a schematic structural diagram of a multi-level primary treatment apparatus for industrial wastewater in this embodiment;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic structural view of a filter membrane according to the present embodiment;

the water storage device comprises a filter barrel 1, a water inlet pipe 11, a water storage pipe 12, a concentrated water pipe 13, a rack 2, a base 3, a support cone 31, a vibrating rod 4, a shaft shoulder 41 of the vibrating rod, a water inlet hole 42, a sealing ring 5, a limiting sleeve 6, a filtering membrane 7, a filtering screen port 71, a filtering screen 711, a sealing edge 72, a central hole 73, an inner ring 74, an inner ring 741, a through hole 741, a permeable membrane 75, a grating 76, a vibrating motor 8 and a water storage cavity B.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1, the present embodiment provides a multi-level primary treatment apparatus for industrial wastewater, which includes a frame 2, a filtering assembly and a vibrating assembly.

The frame 2 comprises a support and a base 3, a supporting cone 31 is arranged in the middle of the base 3, the filtering component comprises a filtering barrel 1, a water inlet pipe 11, a water outlet pipe 12 and a concentrated water pipe 13 which are connected with the filtering barrel 1, the vibrating component comprises a vibrating rod 4 and a vibrating motor 8, the supporting cone 31 is arranged at the bottom center of the vibrating rod 4 to support the vibrating rod 4 and the filtering barrel 1, a limiting sleeve 6 is arranged at the upper end of the frame 2 to control the position of the vibrating rod 4, a multi-layer filtering membrane 7 is hermetically arranged in the filtering barrel 1, a sealing ring 5 is arranged between the filtering membranes 7, the filtering membranes 7 and the sealing ring 5 which are stacked layer by layer are extruded to form a water storage cavity B, a filtering net port 71 is arranged on one side of each filtering membrane 7, the filtering membranes are staggered downwards in sequence, the positions of the filtering net ports 71 of the filtering membranes are arranged in a central symmetry manner, and two permeable membranes, the industrial wastewater permeating into the inner part passes through the inner grating 76 and enters the water storage cavity B through the through holes arranged on the central hole inner ring 74.

The further embodiment is that the water inlet pipe 11 is connected with the upper end of the filter barrel 1, the water outlet pipe 11 is connected with an interface at the upper end of the vibrating rod 4 sleeved in the shaft hole of the central shaft of the filter barrel 1, the concentrated water pipe 13 is arranged at the bottom of the filter barrel 1,

a further embodiment is, 4 centers of vibrating arm are the cavity, and the upper end upwards has seted up the delivery port, and the pole wall periphery evenly is equipped with inlet opening 42, with filter vat 1 fixed seal cup joints the back, and the water that filters in the bucket in the water storage chamber B gets into under the industrial waste water extrusion after the pressure boost of inlet tube 11 the inlet opening to outflow filter vat 1 gets into vibrating arm 4 reentrant outlet pipe 12.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes, modifications, substitutions and alterations can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a multi-level industrial waste water primary treatment device, includes frame, filtering component and vibration subassembly, the frame includes the base of support, fixed bolster, the base middle part is equipped with the support awl, filtering component includes filter vat and the inlet tube, outlet pipe and the dense water pipe of being connected with it, the vibration subassembly includes vibrating arm and vibrating motor, its characterized in that:

2. The multi-level industrial wastewater primary treatment device according to claim 1, wherein: the support awl sets up the bottom center of vibrating arm supports the vibrating arm with the filter vat, the frame upper end is equipped with the stop collar, controls the position of vibrating arm.

3. The multi-level industrial wastewater primary treatment device according to claim 1, wherein: the water inlet pipe is connected to the upper end of the filter vat, the water outlet pipe is connected with an interface at the upper end of the vibrating rod sleeved in the shaft hole of the central shaft of the filter vat, and the concentrated water pipe is arranged at the bottom of the filter vat.