CN210751448U

CN210751448U - Multi-machine tool pumice filter material filter

Info

Publication number: CN210751448U
Application number: CN201921238110.6U
Authority: CN
Inventors: 钱平平
Original assignee: Jiangsu Huanqiu Environmental Engineering Group Co ltd
Current assignee: Jiangsu Huanqiu Environmental Engineering Group Co ltd
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-06-16
Anticipated expiration: 2029-08-02

Abstract

The utility model relates to a multimachine bed pumice filter material filter, it includes the casing top is connected and is equipped with into house steward the casing bottom is connected and is equipped with out house steward be equipped with feed inlet and PCL water inlet on advancing the house steward be equipped with discharge gate and solvent recovery mouth I the discharge gate below is equipped with the backwash water inlet. The utility model discloses can effectively get rid of remaining cutin and tiny fibre in the sewage, the backwash is effectual.

Description

Multi-machine tool pumice filter material filter

Technical Field

The utility model relates to a water purification filtration equipment, concretely relates to multimachine bed filter.

Background

The multi-machine-bed filter is suitable for industrial and mining enterprises and urban water supply treatment equipment which require filtered water to have turbidity within 5 mg/L and can meet the water quality standard of drinking water. The multi-machine tool filter, also called pressure filter, is an important component of the pretreatment and water purification system for preparing pure water, the material of the multi-machine tool filter is made of steel lining rubber or stainless steel, and the usage and the function of the multi-machine tool filter are different because the filter is filled with different media. Generally, the filter is a quartz sand filter, an activated carbon filter or a manganese sand filter. Can be used singly or jointly according to actual conditions. The method has the problems of common treatment effect on residual cutin and fine fiber in sewage, undesirable backwashing effect and the like.

Disclosure of Invention

The purpose of the invention is as follows: the utility model aims at overcoming the deficiencies in the prior art, providing a multimachine bed pumice filter material filter which effectively removes residual cutin and fine fiber in sewage and has good backwashing effect.

The technical scheme is as follows: in order to solve the technical problem, the multi-machine bed pumice filter material filter comprises a shell, wherein a main inlet pipe is connected to the top of the shell, a main outlet pipe is connected to the bottom of the shell, a feed inlet and a PCL water inlet are arranged on the main inlet pipe, a discharge outlet and a solvent recovery port I are arranged at one end of the main outlet pipe, a backwash water inlet is arranged below the discharge outlet, a solvent backwash port and a solvent recovery port II are arranged below the backwash water inlet, a vent port and a backwash air inlet are arranged below the solvent backwash port and the solvent recovery port II, an exhaust port I and an exhaust port II are arranged on the top of the shell beside the main inlet pipe, a backwash water outlet is arranged on the upper part of the side wall of the shell, a bidirectional filter head cover plate component, a pumice filter material area I, a pumice filter material area II and a unidirectional filter material bottom plate component are, the manhole is arranged at the top, the side face and the bottom of the shell, and five sight glasses are arranged on the same vertical line of the side face of the shell.

The outlet main pipe comprises a vertical short pipe I, a horizontal middle pipe I and a vertical long pipe I, and the emptying port and the backwashing air inlet are arranged on the horizontal middle pipe I.

The main inlet pipe comprises a vertical short pipe II, a horizontal middle pipe II and a vertical long pipe II, and the vertical long pipe I and the vertical long pipe II are arranged on the same vertical line.

The bidirectional filter head cover plate assembly comprises a plate body I, wherein a plurality of through holes are formed in the plate body I, and a bidirectional filter head is installed at each through hole.

The unidirectional filter material bottom plate component comprises a plate body II, wherein a plurality of through holes are formed in the plate body II, and a unidirectional filter head is installed at each through hole.

Has the advantages that: compared with the prior art, the utility model, it is showing the advantage and is: the utility model has reasonable structure, adopts the pumice filtering material area I and the pumice filtering material area II, can effectively remove residual cutin and fine fiber in sewage, the impurities can be absorbed in the pores of the filtering material by the pumice, is particularly suitable for sewage containing fine particles and fibers in water, adopts a bidirectional filter head cover plate component and a one-way filtering material bottom plate component, filters up and down doubly, effectively improves water quality, adopts a novel opening hole, directly opens the backwashing water outlet of the filter on the shell of the filter, adds a backwashing water inlet below the discharge hole, is used for flushing some viscous impurities on the filtering material of the filter, is convenient for sewage discharge when discharging sewage, arranges the main outlet pipe and the main inlet pipe on the same side, is convenient for installation and maintenance, is provided with manholes at the top, the side and the bottom of the shell, is convenient for entering and exiting the shell, and is provided with five sight glasses on the same vertical, is convenient for observation.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a schematic view of the external structure of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

As shown in figures 1 and 2, the multi-machine bed pumice filter material filter of the utility model comprises a shell 1, wherein a main inlet pipe is connected to the top of the shell 1, a main outlet pipe is connected to the bottom of the shell 1, a feed inlet 2 and a PCL water inlet 3 are arranged on the main inlet pipe, a discharge outlet 4 and a solvent recovery port I5 are arranged at one end of the main outlet pipe, a backwash water inlet 6 is arranged below the discharge outlet 4, a solvent backwash port 7 and a solvent recovery port II 8 are arranged below the backwash water inlet 6, a vent 9 and a backwash air inlet 10 are arranged below the solvent backwash port 7 and the solvent recovery port II 8, an exhaust port I11 and an exhaust port II 12 are arranged at the top of the shell 1 beside the main inlet pipe, a backwash water outlet 13 is arranged at the upper part of the side wall of the shell 1, the main outlet pipe comprises a vertical short pipe I18, a horizontal middle pipe I19 and a, the emptying port 9 and the backwashing air inlet 10 are arranged on a horizontal middle pipe I19, the inlet main pipe comprises a vertical short pipe II 21, a horizontal middle pipe II 22 and a vertical long pipe II 23, the vertical long pipe I20 and the vertical long pipe II 23 are arranged on the same vertical line, a bidirectional filter head cover plate component, a pumice filter material area I14, a pumice filter material area II 15 and a unidirectional filter material bottom plate component are sequentially arranged in the shell 1 from top to bottom, the bidirectional filter head cover plate component comprises a plate body I24, a plurality of through holes are arranged on the plate body I24, a bidirectional filter head 25 is arranged at each through hole, the unidirectional filter material bottom plate component comprises a plate body II 26, a plurality of through holes are arranged on the plate body II 26, a one-way filter head 27 is arranged at each through hole, manholes 16 are formed in the top, the side and the bottom of the shell 1, and five sight glasses 17 are arranged on the same vertical line on the side of the shell 1. The utility model has reasonable structure, adopts the pumice filtering material area I and the pumice filtering material area II, can effectively remove residual cutin and fine fiber in sewage, the impurities can be absorbed in the pores of the filtering material by the pumice, is particularly suitable for sewage containing fine particles and fibers in water, adopts a bidirectional filter head cover plate component and a one-way filtering material bottom plate component, filters up and down doubly, effectively improves water quality, adopts a novel opening hole, directly opens the backwashing water outlet of the filter on the shell of the filter, adds a backwashing water inlet below the discharge hole, is used for flushing some viscous impurities on the filtering material of the filter, is convenient for sewage discharge when discharging sewage, arranges the main outlet pipe and the main inlet pipe on the same side, is convenient for installation and maintenance, is provided with manholes at the top, the side and the bottom of the shell, is convenient for entering and exiting the shell, and is provided with five sight glasses on the same vertical, is convenient for observation.

The utility model provides a thinking and method, the method and the way of specifically realizing this technical scheme are many, above only the utility model discloses a preferred embodiment should point out, to the ordinary technical personnel in this technical field, not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements and moist decorations, these improvements should also be regarded as the utility model discloses a protection range, each component that does not make clear and definite in this embodiment all can be realized with prior art.

Claims

1. Multimachine bed pumice filter material filter its characterized in that: the improved filter head comprises a shell (1), wherein a main inlet pipe is connected to the top of the shell (1), a main outlet pipe is connected to the bottom of the shell (1), a feed inlet (2) and a PCL water inlet (3) are arranged on the main inlet pipe, a discharge outlet (4) and a solvent recovery port I (5) are arranged at one end of the main outlet pipe, a backwashing water inlet (6) is arranged below the discharge outlet (4), a solvent backwashing port (7) and a solvent recovery port II (8) are arranged below the backwashing water inlet (6), a vent port (9) and a backwashing air inlet (10) are arranged below the solvent backwashing port (7) and the solvent recovery port II (8), an air outlet I (11) and an air outlet II (12) are arranged at the top of the shell (1) beside the main inlet pipe, a backwashing water outlet (13) is arranged at the upper part of the side wall of the shell (1), and a bidirectional filter head cover plate assembly is sequentially arranged in the, Pumice filter material district I (14), pumice filter material district II (15) and one-way filter material bottom plate subassembly casing (1) top, side and bottom all are equipped with manhole (16) be equipped with five sight glasses (17) on the same perpendicular line of casing (1) side.

2. The multi-bed pumice filter of claim 1, wherein: the outlet header pipe comprises a vertical short pipe I (18), a horizontal middle pipe I (19) and a vertical long pipe I (20), and the emptying port (9) and the backwashing air inlet (10) are arranged on the horizontal middle pipe I (19).

3. The multi-bed pumice filter of claim 2, wherein: the main inlet pipe comprises a vertical short pipe II (21), a horizontal middle pipe II (22) and a vertical long pipe II (23), and the vertical long pipe I (20) and the vertical long pipe II (23) are arranged on the same vertical line.

4. The multi-bed pumice filter of claim 1, wherein: the bidirectional filter head cover plate assembly comprises a plate body I (24), a plurality of through holes are formed in the plate body I (24), and a bidirectional filter head (25) is installed at each through hole.

5. The multi-bed pumice filter of claim 1, wherein: the unidirectional filter material bottom plate component comprises a plate body II (26), a plurality of through holes are formed in the plate body II (26), and a unidirectional filter head (27) is installed at each through hole.