CN214693536U

CN214693536U - Water sample filtering device for environmental monitoring

Info

Publication number: CN214693536U
Application number: CN202020159053.9U
Authority: CN
Inventors: 王尧; 黄妍妍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-31
Filing date: 2020-01-31
Publication date: 2021-11-12
Anticipated expiration: 2030-01-31

Abstract

The utility model discloses a water sample filtering device for environmental monitoring, including cell body subassembly, filtering component and drainage subassembly, the cell body subassembly includes filtering ponds cell body, catch water canal and waste water canal, the filtering ponds cell body is square groove, the catch water canal is installed the left side wall of filtering ponds cell body, and with filtering ponds cell body fixed connection, waste water canal installs the left side wall of filtering ponds cell body, and with filtering ponds cell body fixed connection, filtering component includes filtering bed, supporting layer and adsorbed layer, filtering bed installs the bottom at the filtering ponds cell body; the nano iron filter material is uniformly distributed in the filter material layer, can be used for filtering heavy metal impurities in wastewater, the adsorption layer is arranged below the filter material layer, the activated carbon is uniformly distributed in the adsorption layer, and the adsorption layer can be used for adsorbing impurities in clear water filtered by the filter material layer, so that the water source is further purified, and the water quality is improved.

Description

Water sample filtering device for environmental monitoring

Technical Field

The utility model belongs to the technical field of the drainage pond, concretely relates to environmental monitoring water sample filter equipment.

Background

The filtering tank is used for removing structures of micro particles in low-concentration turbid liquid, the filtering process comprises two stages of filtering and backwashing, the filtering tank is divided into a fast filtering tank and a slow filtering tank according to the filtering speed, and the filtering tank is divided into a single-layer filtering material filtering tank, a double-layer filtering material filtering tank and a three-layer filtering material filtering tank according to the layered structure of filtering materials.

The prior water filtering tank can contain impurities of some heavy metals when filtering impurities in waste water, the water filtering tank can not completely filter the heavy metals in the waste water, impurities still exist in filtered clear water, and the water quality is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental monitoring water sample filter equipment to propose original water filtering pond in solving above-mentioned background art, when the impurity in filtering waste water, can contain the impurity of some heavy metals in the waste water, the water filtering pond probably can not filter the heavy metal in the waste water completely, still has impurity in the clear water after the filtration, problem that quality of water is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water sample filter equipment for environmental monitoring, includes cell body subassembly, filtering component and drainage subassembly, the cell body subassembly includes filtering ponds cell body, catchment canal and waste water canal, the filtering ponds cell body is square groove, the catchment canal is installed the left side wall of filtering ponds cell body, and with filtering ponds cell body fixed connection, the waste water canal is installed the left side wall of filtering ponds cell body, and with filtering ponds cell body fixed connection, filtering component includes precoat, bearing layer and adsorbed layer, the precoat install the bottom of filtering ponds cell body, and with filtering ponds cell body fixed connection, the bearing layer is installed the below of precoat, and with filtering ponds cell body fixed connection, the adsorbed layer is located the below of precoat, and with filtering ponds layer fixed connection, the drainage subassembly includes drainage tank, Inlet tube, mud pipe and clean water pipe, the water drainage tank is installed the interior table wall top of filtering ponds cell body, and with filtering ponds cell body fixed connection, the inlet tube is located the left side wall of collecting channel, and with the collecting channel spiro union is fixed, the mud pipe is located the left side of wastewater channel, and with wastewater channel fixed connection, the clean water pipe is located the left side wall of mud pipe, and with the mud pipe spiro union is fixed.

Preferably, a groove is formed in the water collecting channel and communicated with the drainage groove.

Preferably, the bottom end of the inner surface wall is provided with a square slotted hole.

Preferably, the water inlet pipe, the sludge discharge pipe and the clean water pipe are hollow round pipes and are communicated with each other.

Preferably, a circular slot hole is formed in the left side wall of the filtering tank body, and a square slot hole is formed in the inner side wall of the filtering tank body.

Preferably, a square groove is formed in the drainage groove of the drainage channel and communicated with the water collecting channel.

Compared with the prior art, the beneficial effects of the utility model are that: the nano iron filter material is uniformly distributed in the filter material layer, can be used for filtering heavy metal impurities in wastewater, the adsorption layer is arranged below the filter material layer, the activated carbon is uniformly distributed in the adsorption layer, and the adsorption layer can be used for adsorbing impurities in clear water filtered by the filter material layer, so that the water source is further purified, and the water quality is improved.

Drawings

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the structure of the filter layer of the present invention;

in the figure: 10-a pool body component, 11-a filter pool body, 12-a water collecting channel, 13-a wastewater channel, 20-a filtering component, 21-a filter material layer, 22-a supporting layer, 23-an adsorption layer, 30-a drainage component, 31-a drainage tank, 32-a water inlet pipe, 33-a sludge discharge pipe and 34-a clear water pipe.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a water sample filtering device for environmental monitoring comprises a cell body assembly 10, a filtering assembly 20 and a drainage assembly 30, wherein the cell body assembly 10 comprises a filtering cell body 11, a water collecting channel 12 and a waste water channel 13, the filtering cell body 11 is a square groove, the water collecting channel 12 is installed on the left side wall of the filtering cell body 11 and is fixedly connected with the filtering cell body 11, the waste water channel 13 is installed on the left side wall of the filtering cell body 11 and is fixedly connected with the filtering cell body 11, the filtering assembly 20 comprises a filtering material layer 21, a supporting layer 22 and an adsorption layer 23, the filtering material layer 21 is installed at the bottom end of the filtering cell body 11 and is fixedly connected with the filtering cell body 11, the supporting layer 22 is installed below the filtering material layer 21 and is fixedly connected with the filtering material layer 21, the adsorption layer 23 is located below the filtering material layer 21 and is fixedly connected with the filtering material layer 21, the drainage assembly 30 comprises a drainage tank 31, a water inlet pipe 32, a mud pipe 33 and a clean water pipe 34, the water drainage tank 31 is installed on the top end of the inner surface wall of the filtering tank body 11 and is fixedly connected with the filtering tank body 11, the water inlet pipe 32 is located on the left side wall of the water collecting channel 12 and is fixedly connected with the water collecting channel 12 in a threaded mode, the mud discharging pipe 33 is located on the left side of the waste water channel 13 and is fixedly connected with the waste water channel 13, and the clean water pipe 34 is located on the left side wall of the mud discharging pipe 33 and is fixedly connected with the mud discharging pipe 33 in a threaded mode.

In this embodiment, filtering component 20 includes filtering material layer 21, supporting layer 22 and adsorbed layer 23, filtering material layer 21 installs the bottom at filtering tank cell body 11, and with filtering tank cell body 11 fixed connection, filtering material layer 21 can filter heavy metal impurity, supporting layer 22 installs the bottom at filtering tank cell body 11, and with filtering tank cell body 11 fixed connection, supporting layer 22 is used for resuming filtering material layer 21's filtering capability, adsorbed layer 23 is located filtering material layer 21's below, and with filtering material layer 21 fixed connection, be used for after filtering the impurity in the waste water at filtering material layer 21, adsorb remaining impurity in the aquatic, further water purification.

Furthermore, a groove is formed on the water collecting channel 12, and the groove is communicated with the drainage groove 31.

In this embodiment, the water collecting channel 12 is provided with a groove, and the groove is communicated with the water draining groove 31 for draining the sewage in the water filtering tank and realizing water circulation.

Furthermore, a square slot hole is arranged at the bottom end of the inner surface wall of the filtering tank body 11.

In this embodiment, a square slot is formed at the bottom end of the inner surface wall of the filtering tank body 11 for installing the filtering material layer 21 and the adsorption layer 23.

Further, the water inlet pipe 32, the sludge discharge pipe 33 and the clean water pipe 34 are hollow round pipes and are communicated with each other.

In this embodiment, the water inlet pipe 32, the sludge discharge pipe 33 and the clean water pipe 34 are hollow round pipes and are communicated with each other, so that water circulation can be realized, sewage is filtered through the filter material layer 21 in the water filtering tank, and clean water is discharged from the clean water pipe 34.

Furthermore, a circular slot hole is formed in the left side wall of the filtering tank body 11, and a square slot hole is formed in the inner side wall of the filtering tank body 11.

In this embodiment, a left side wall of the filtering tank body 11 is provided with a slot hole for installing the water collecting channel 12 and the waste water channel 13, and an inner side wall of the filtering tank body 11 is provided with a square slot hole for installing the water drainage tank 31.

Furthermore, a square groove is formed on the drainage groove 31 and is communicated with the water collecting channel 12.

In this embodiment, the drainage channel 31 is provided with a square groove, and the square groove is communicated with the water collecting channel 12, so as to discharge sewage in the water filtering tank and realize water circulation.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, open the water valve, sewage flows in the filtering ponds through inlet tube 32, filter material layer 21 and supporting layer 22 are flowed through inside the filtering ponds, sewage is when flowing through filter material layer 21, impurity in the sewage can be held back in the filter material surface of filter material layer 21 inside and the space of inlayer, thereby make sewage obtain purifying, water after the filtration is discharged through water drainage tank 31 after collecting through catchment canal 12, there is adsorbed layer 23 filter material layer 21 below, water after being filtered, through 23 secondary filter of adsorbed layer, further purify the water source, improve quality of water.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water sample filter equipment for environmental monitoring which characterized in that: including cell body subassembly (10), filtering component (20) and drainage subassembly (30), cell body subassembly (10) include filtering ponds cell body (11), water collecting channel (12) and waste water canal (13), filtering ponds cell body (11) are square groove, water collecting channel (12) are installed the left side wall of filtering ponds cell body (11), and with filtering ponds cell body (11) fixed connection, waste water canal (13) are installed the left side wall of filtering ponds cell body (11), and with filtering ponds cell body (11) fixed connection, filtering component (20) include filtering material layer (21), supporting layer (22) and adsorbed layer (23), install filtering material layer (21) the bottom of filtering ponds cell body (11), and with filtering ponds cell body (11) fixed connection, supporting layer (22) are installed the below of filtering material layer (21), and with filtering ponds cell body (11) fixed connection, adsorbed layer (23) are located the below of precoat layer (21), and with precoat layer (21) fixed connection, drainage subassembly (30) include water drainage tank (31), inlet tube (32), mud pipe (33) and clear water pipe (34), water drainage tank (31) are installed the interior table wall top of filtering ponds cell body (11), and with filtering ponds cell body (11) fixed connection, inlet tube (32) are located the left side wall of catchmenting canal (12), and with catchmenting canal (12) spiro union is fixed, mud pipe (33) are located the left side of waste water canal (13), and with waste water canal (13) fixed connection, clear water pipe (34) are located the left side wall of mud pipe (33), and with mud pipe (33) spiro union is fixed.

2. The water sample filtering device for environmental monitoring as set forth in claim 1, wherein: the water collecting channel (12) is provided with a groove, and the groove is communicated with the drainage groove (31).

3. The water sample filtering device for environmental monitoring as set forth in claim 1, wherein: the bottom end of the inner surface wall of the filtering tank body (11) is provided with a square slotted hole.

4. The water sample filtering device for environmental monitoring as set forth in claim 1, wherein: the water inlet pipe (32), the sludge discharge pipe (33) and the clean water pipe (34) are hollow round pipes and are communicated with each other.

5. The water sample filtering device for environmental monitoring as set forth in claim 1, wherein: the left side wall of the filtering tank body (11) is provided with a circular groove hole, and the inner side wall of the filtering tank body (11) is provided with a square groove hole.

6. The water sample filtering device for environmental monitoring as set forth in claim 1, wherein: a square groove is formed in the drainage groove (31) and communicated with the water collecting channel (12).