Multilayer composite filter material purification equipment

Abstract

The utility model discloses multi-layer composite filter material purification equipment, which comprises a barrel body with a cylindrical structure and a barrel cover detachably mounted on the barrel body, a water outlet pipe is arranged at the bottom of the barrel body, a water inlet pipe is arranged at the top of the barrel cover, four detachable water purification layers are arranged in the barrel body, and a water outlet pipe is arranged at the bottom of the barrel cover. The water purification layer sequentially comprises a first water purification layer, a second water purification layer, a third water purification layer and a fourth water purification layer from top to bottom. The first water purification layer, the second water purification layer, the third water purification layer and the fourth water purification layer are arranged in the barrel body and are respectively the filter screen layer, the activated carbon layer, the ceramic particle layer and the composite manganese sand particle layer, so that multi-stage purification is realized, particles with different sizes and pollutants with different properties are removed stage by stage, the water quality is comprehensively improved, and the purification effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water purification technical field, mainly relates to a kind of multilayer composite filter material purification equipment. BACKGROUND

[0002] The existing rural domestic water is directly discharged into ditch, causing pollution of ecological environment, and the domestic water cannot be reused, causing waste of water resources. Some water sources contain a large amount of suspended particulate matter, such as silt, sludge, suspended solids, etc. A pretreatment device, such as a sedimentation tank or a sedimentation tank, needs to be added before the filter device. A large amount of time is spent on preliminary filtration of large particles in water, increasing energy consumption and operating cost. There may be odor substances in some water sources, which are difficult to completely remove by existing water purification and filtration devices.

[0003] In summary, the existing rural domestic water treatment system has problems such as high construction cost and poor water purification effect. INVENTION CONTENTS

[0004] The utility model aims at providing a kind of multilayer composite filter material purification equipment to solve the problems raised in the above background.

[0005] To achieve the above purpose, the utility model realizes by the following technical scheme:

[0006] A kind of multilayer composite filter material purification equipment, including the barrel body of cylindrical structure and the barrel cover that can be detachably installed on barrel body, the bottom of barrel body is provided with water outlet pipe, the top of barrel cover is provided with water inlet pipe, the inside of barrel body is provided with four detachable water purification layers, the water purification layer includes first water purification layer, second water purification layer, third water purification layer and fourth water purification layer in turn from top to bottom.

[0007] As preferred, the first water purification layer is filter screen layer, the second water purification layer is activated carbon layer, the third water purification layer is ceramic particle layer, and the fourth water purification layer is composite manganese sand particle layer.

[0008] As preferred, four groups of installation slot groups are provided on the inner wall of the barrel body, including first installation slot group, second installation slot group, third installation slot group and fourth installation slot group. Each installation slot group is composed of three installation slots with the same depth.

[0009] As preferred, the depth of the first installation slot group, the second installation slot group, the third installation slot group and the fourth installation slot group in the barrel body increases in turn.

[0010] As preferred, all the water purification layers are externally provided with mounting block groups, including a first mounting block group, a second mounting block group, a third mounting block group and a fourth mounting block group, each of which is composed of three identical mounting blocks, and the first mounting block group, the second mounting block group, the third mounting block group and the fourth mounting block group are used in cooperation with the first mounting groove group, the second mounting groove group, the third mounting groove group and the fourth mounting groove group respectively.

[0011] As preferred, the water inlet pipe is connected with a water inlet disc at one end, and the water inlet disc is located inside the barrel cover and is provided with a plurality of water holes.

[0012] As preferred, the bottom of the barrel body is recessed from the outside to the middle.

[0013] As preferred, the barrel body and the barrel cover are provided with buckles for cooperation.

[0014] Compared with the prior art, the present application has the following beneficial effects:

[0015] 1. The barrel body is internally provided with a first water purification layer, a second water purification layer, a third water purification layer and a fourth water purification layer, which are filter screen layer, activated carbon layer, ceramic particle layer and composite manganese sand particle layer respectively, so that multi-stage purification is realized, different sizes of particulate matters and different properties of pollutants are removed step by step, water quality is comprehensively improved, and purification effect is improved.

[0016] 2. The present application has a relatively simple structure and low manufacturing cost, and is more suitable for purification treatment of rural sewage.

[0017] The features and advantages of the present application will be described in detail in conjunction with the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a perspective view of the multilayer composite filter material purification equipment of the present application;

[0019] Figure 2 It is a sectional view of the multilayer composite filter material purification equipment of the present application;

[0020] Figure 3 It is a perspective view of the barrel body with water purification layer of the present application;

[0021] Figure 4 It is a perspective view of the barrel body without water purification layer of the present application;

[0022] Figure 5 It is a perspective view of the barrel cover of the present application.

[0023] 1. barrel body, 2. barrel cover, 3. water outlet pipe, 4. water inlet pipe, 5. first water purification layer, 6. second water purification layer, 7. third water purification layer, 8. fourth water purification layer, 9. first mounting groove group, 10. second mounting groove group, 11. third mounting groove group, 12. fourth mounting groove group, 13. first mounting block group, 14. second mounting block group, 15. third mounting block group, 16. fourth mounting block group, 17. water inlet disc, 18. water hole, 19. buckle. DETAILED DESCRIPTION

[0024] To make the technical means, creative features, purposes and effects of the present application easy to understand, the following further describes the present application in conjunction with specific embodiments.

[0025] The exemplary embodiments will be described in detail hereinbelow with reference to the drawings. In the following description, the same drawings refer to the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments are not meant to represent all implementations consistent with the present application. Rather, they are merely examples of apparatuses consistent with some aspects of the present application as detailed in the appended claims.

[0026] The terminology used in the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application. Unless otherwise defined, technical and scientific terms used in the present application have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The use of the terms "a" and "an" and "the" and similar referents in the context of describing the application (especially in the context of the following claims) are to be construed to cover both the singular and the plural, unless otherwise indicated in the context. The use of the terms "comprising", "comprise", "comprises" or "including", "include", "includes" in this specification and the like does not exclude other elements not listed. The use of the terms "connected", "coupled", "pathway" and like terms in the context of this application are to be construed as not necessarily implying a direct or indirect connection between the elements connected, coupled or linked. The use of the terms "a" and "an" and "the" and similar referents in the context of describing the application (especially in the context of the following claims) are to be construed to cover both the singular and the plural, unless otherwise indicated in the context. The use of the terms "comprising", "comprise", "comprises" or "including", "include", "includes" in this specification and the like does not exclude other elements not listed. The use of the terms "connected", "coupled", "pathway" and like terms in the context of this application are to be construed as not necessarily implying a direct or indirect connection between the elements connected, coupled or linked. The use of the terms "a" and "an" and "the" and similar referents in the context of describing the application (especially in the context of the following claims) are to be construed to cover both the singular and the plural, unless otherwise indicated in the context. The use of the terms "comprising", "comprise", "comprises" or "including", "include", "includes" in this specification and the like does not exclude other elements not listed. The use of the terms "connected", "coupled", "pathway" and like terms in the context of this application are to be construed as not necessarily implying a direct or indirect connection between the elements connected, coupled or linked. The use of the terms "a" and "an" and "the" and similar referents in the context of describing the application (especially in the context of the following claims) are to be construed to cover both the singular and the plural, unless otherwise indicated in the context. The use of the terms "comprising", "comprise", "comprises" or "including", "include", "includes" in this specification and the like does not exclude other elements not listed. The use of the terms "connected", "coupled", "pathway" and like terms in the context of this application are to be construed as not necessarily implying a direct or indirect connection between the elements connected, coupled or linked.

[0027] Reference should be made to Figures 1-5The utility model provides a kind of multi-layer composite filter material purification equipment, including cylindrical structure's bucket 1 and detachably installed on bucket 1 bucket cover 2, the bottom of bucket 1 is provided with outlet pipe 3, the top of bucket cover 2 is provided with inlet pipe 4, for outlet and inlet respectively, outlet pipe 3 and inlet pipe 4 can be provided with flow valve;Bucket 1 inside is provided with four detachable water purification layers, water purification layer includes first water purification layer 5, second water purification layer 6, third water purification layer 7 and fourth water purification layer 8 in turn from top to bottom.The first water purification layer 5 is filter screen layer, the second water purification layer 6 is activated carbon layer, the third water purification layer 7 is ceramic particle layer, and the fourth water purification layer 8 is composite manganese sand particle layer.

[0028] Based on the above technical means: the first water purification layer 5 plays the role of filtering large impurity particles, the second water purification layer 6 plays the role of adsorption and odor removal, the third water purification layer 7 plays the role of filtering small impurity particles, and the fourth water purification layer 8 plays the role of iron and manganese removal.

[0029] The inner wall of the bucket 1 is provided with four groups of mounting grooves, including the first mounting groove group 9, the second mounting groove group 10, the third mounting groove group 11 and the fourth mounting groove group 12, each group of mounting grooves is composed of three mounting grooves with the same depth;The depths of the first mounting groove group 9, the second mounting groove group 10, the third mounting groove group 11 and the fourth mounting groove group 12 in the bucket 1 increase in turn, specifically, the depths of the first mounting groove group 9, the second mounting groove group 10, the third mounting groove group 11 and the fourth mounting groove group 12 differ by 30 cm.

[0030] All the water purification layers are provided with mounting blocks, including the first mounting block group 13, the second mounting block group 14, the third mounting block group 15 and the fourth mounting block group 16, each group of mounting blocks is composed of three mounting blocks with the same depth, the first mounting block group 13, the second mounting block group 14, the third mounting block group 15 and the fourth mounting block group 16 are used with the first mounting groove group 9, the second mounting groove group 10, the third mounting groove group 11 and the fourth mounting groove group 12 respectively, in other words, the water purification layers are installed in the mounting groove groups through the mounting block groups.

[0031] In this embodiment, each mounting block is provided with a slot, and the water purification layer can be pulled out of the mounting groove group through the slot on the mounting block group to replace the water purification layer, which can be selected according to actual purification needs, such as microfiltration membrane layer, sand filter layer, etc.

[0032] The inlet pipe 4 is connected with an inlet disc 17 at one end, the inlet disc 17 is located inside the bucket cover 2, the inlet disc 17 is provided with a plurality of water holes 18, the setting of the inlet disc 17 can make the sewage more uniformly enter the bucket 1, and the contact area of the sewage with the water purification layer is larger, and the water purification effect is better.

[0033] The bottom of the barrel body 1 is concave from the outside to the middle, so that the water inside the barrel body 1 can be completely drained out.

[0034] The barrel body 1 and the barrel cover 2 are provided with cooperating buckles 19, and the barrel cover 2 is installed on the barrel body 1 through the buckles 19.

[0035] The utility model discloses a kind of multi-layer composite filter material purification equipment, and its working principle is explained in conjunction with drawing:

[0036] In use, appropriate water purification layer is selected, filter screen layer, activated carbon layer, ceramic particle layer and composite manganese sand particle layer are selected in the embodiment, aligning the mounting block of each water purification layer and the mounting groove group on the barrel body 1, composite manganese sand particle layer, ceramic particle layer, activated carbon layer and filter screen layer are installed into barrel body 1 in order respectively.Sewage is introduced from water inlet pipe 4 to water inlet tray 17, and then sprayed into water inlet tray 17 by water inlet tray 17, and sewage is filtered by filter screen layer, activated carbon layer, ceramic particle layer and composite manganese sand particle layer in turn, and large impurity particles, odor, small impurity particles, iron and manganese are removed respectively.

[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-layer composite filter purification device, comprising a barrel body in a cylindrical structure and a barrel cover detachably mounted on the barrel body, a water outlet pipe is arranged at the bottom of the barrel body, and a water inlet pipe is arranged at the top of the barrel cover, characterized in that, The bucket body is internally provided with four detachable water purification layers, which include a first water purification layer, a second water purification layer, a third water purification layer and a fourth water purification layer from top to bottom.

2. The multi-layer composite filter media purification apparatus of claim 1, wherein, The first water purification layer is a filter screen layer, the second water purification layer is an activated carbon layer, the third water purification layer is a ceramic particle layer, and the fourth water purification layer is a composite manganese sand particle layer.

3. The multi-layer composite filter media purification device of claim 1 or 2, wherein, The inner wall of the bucket body is provided with four groups of mounting groove groups, including a first mounting groove group, a second mounting groove group, a third mounting groove group and a fourth mounting groove group, each of which is composed of three mounting grooves with the same depth.

4. The multi-layer composite filter media purification device of claim 3, wherein, The depths of the first, second, third and fourth mounting groove groups in the bucket body increase in turn.

5. The multi-layer composite filter media purification device of claim 4, wherein, All the water purification layers are externally provided with mounting block groups, including a first mounting block group, a second mounting block group, a third mounting block group and a fourth mounting block group, each of which is composed of three mounting blocks with the same depth, and the first, second, third and fourth mounting block groups are used in cooperation with the first, second, third and fourth mounting groove groups respectively.

6. The multi-layer composite filter media purification device of claim 1, wherein, One end of the water inlet pipe is connected with a water inlet disc, which is located inside the bucket cover and is provided with a plurality of water holes.

7. The multi-layer composite filter media purification device of claim 1, wherein, The bottom of the bucket body is concave from the outer side to the middle.

8. The multi-layer composite filter media purification device of claim 1, wherein, The bucket body and the bucket cover are provided with buckles used in cooperation.

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