CN218392483U

CN218392483U - Blue formula filter based on elastic support is sealed

Info

Publication number: CN218392483U
Application number: CN202221209584.XU
Authority: CN
Inventors: 任保敏; 陈元彬; 魏玉章
Original assignee: Liaocheng Luxi Polyamide New Material Technology Co ltd
Current assignee: Liaocheng Luxi Polyamide New Material Technology Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2023-01-31
Anticipated expiration: 2032-05-19

Abstract

The utility model provides a sealed blue formula filter based on elastic support, including barrel, filter screen skeleton and elastic sealing device, install the filter screen skeleton in the barrel, the elastic sealing device is installed to the bottom of filter screen skeleton, elastic sealing device one end is connected with the bottom in the barrel, and the other end is connected with the bottom of filter screen skeleton, can alleviate the deformation of filter screen skeleton, slows down the pressure of filter ring plate, can guarantee that the seal between filter skeleton ring plate and the barrel ring plate is at normal condition, can not appear the filter skeleton that appears because the load changes in service and ring plate warp, and then the phenomenon that the filter seal is not tight; when the filter is overhauled, the ring plate of the filter framework can be separated from the ring plate in time due to the elastic action, and the filter device is convenient to extract.

Description

Blue formula filter based on elastic support is sealed

Technical Field

The utility model belongs to the technical field of filter equipment, concretely relates to blue formula filter based on elastic support is sealed.

Background

The blue filter is widely applied to fine filtration and pre-pump protection of fluid media and is a novel effective filtering device. The blue filter overcomes the defects of complex structure, disassembly and washing, inconvenient operation and the like of various old filters in the prior application, and has the characteristics of safety, rapidness, good sealing performance and the like. But the filter precision is poor due to the frequent occurrence of untight sealing in the operation, or the disassembly and the inspection are difficult in the process of cleaning or replacing the filter screen of the filter, which causes large labor force, long operation time and low efficiency; particularly, for the fluid of the toxic medium, the contact time between maintenance personnel and the toxic medium is prolonged, and hidden danger is brought to personnel safety.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a sealed blue formula filter based on elastic support, simple manufacture, installation, dismantlement, washing, inspection are convenient, have improved the precision of filter, reduce labour and loaded down with trivial details operation process, and reduction in production cost effectively improves and examines maintenance process personnel's factor of safety.

According to some embodiments, the utility model adopts the following technical scheme: the utility model provides a blue formula filter based on elastic support is sealed, includes barrel, filter screen skeleton and elastic sealing device, installs the filter screen skeleton in the barrel, and elastic sealing device is installed to the bottom of filter screen skeleton, elastic sealing device one end is connected with the bottom in the barrel, and the other end is connected with the bottom of filter screen skeleton.

In one embodiment, the elastic sealing device is a structural member with elastic action bent into a triangular shape by a flat iron.

In one embodiment, the elastic sealing means is a spring.

Furthermore, the elastic sealing device comprises a fixed sealing sheet, a movable sealing sheet and a spring assembly, a first shaft sleeve is arranged at the top of the fixed sealing sheet, the movable sealing sheet comprises a connecting part, a transition part and a sealing part, the connecting part comprises a first connecting plate and a second connecting plate, and the first connecting plate and the second connecting plate are arranged in a V shape; a second shaft sleeve is arranged on the inner side of the middle part of the first connecting plate, the first connecting plate is pivoted and fixed with the fixed sealing sheet, the lower end of the transition part is connected with the upper end of the second connecting plate, and the upper end of the transition part is connected with the lower end of the sealing part; the outer side of the sealing part is provided with a wear-resistant coating, the lower end of the spring assembly is hinged to the inner side of the fixed sealing sheet, the upper end of the spring assembly is hinged to the inner side of the transition part, and the spring assembly is used for providing elastic force.

Further, still install barrel crown plate and filter skeleton crown plate in the barrel, the barrel crown plate is installed between barrel and filter skeleton, and the installation sets up around the inside center of barrel, and the barrel crown plate has certain inclination, and filter skeleton crown plate is around the installation of filter skeleton setting.

Furthermore, the bottom center of the cylinder body is provided with a pouring port.

Furthermore, the middle part of barrel sets up left opening and right opening, and left opening is the medium import, and right opening is the medium export.

Furthermore, a first handle is arranged at the top of the barrel, and a second handle is arranged on one side of the barrel.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a sealed blue formula filter based on elastic support, after increasing the sealed device of elasticity, can alleviate the deformation of filter screen skeleton, slow down the pressure of filter ring plate, can guarantee that the seal between filter skeleton ring plate and the barrel ring plate is at normal condition, can not appear the filter skeleton that the filter appears in service because the load changes and the ring plate warp, and then the phenomenon that the filter seal is not tight appears; when overhauing, because the elastic action can make filtration skeleton crown plate and crown plate in time separate, it is more convenient to extract filter equipment, and its simple manufacture installs, dismantles, washs, the inspection is convenient, has improved the precision of filter, reduces labour and loaded down with trivial details operation process, reduction in production cost effectively improves and examines the factor of safety of personnel in the maintenance process.

Advantages of additional aspects of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention.

FIG. 1 is a schematic view of the construction of a blue filter elastomeric support seal;

wherein: 1. an elastic sealing device; 2. a filter screen framework bottom plate; 3. a filter framework; 4. a ring plate; 5. a filter screen framework ring plate; 6. a first handle; 7. a second handle; 8. a media inlet; 9. a media outlet; 10. pouring the liquid to the mouth.

Detailed Description

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

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The first embodiment is as follows:

as shown in fig. 1, this embodiment provides a blue formula filter based on elastic support is sealed, including barrel, filter screen skeleton and elastic sealing device, installs the filter screen skeleton in the barrel, and elastic sealing device is installed to the bottom of filter screen skeleton, elastic sealing device one end is connected with the bottom in the barrel, and the other end is connected with the bottom of filter screen skeleton.

As an embodiment, the elastic sealing device may be a spring or other device with elastic function which is bent into a triangular shape by a flat iron.

In one embodiment, the elastic sealing device may be mounted at the bottom inside the filter cylinder body or welded directly to the bottom floor of the filter screen framework.

As an implementation mode, elastic sealing device is including fixed gasket, activity gasket and spring unit, the top of fixed gasket is provided with first axle sleeve, the activity gasket includes connecting portion, transition portion and sealing, connecting portion include first connecting plate and second connecting plate, the V-arrangement that first connecting plate and second connecting plate are sets up, middle part inboard at first connecting plate is provided with the second axle sleeve, first connecting plate is fixed with the pivot of fixed gasket, the lower extreme of transition portion is connected with the upper end of second connecting plate, the upper end of transition portion is connected with the lower extreme of sealing, be provided with wear-resistant coating in the outside of sealing, spring unit's lower extreme articulates in the inboard of fixed gasket, spring unit's upper end articulates in the inboard of transition portion, spring unit is used for providing elasticity.

As an implementation mode, still install barrel crown plate and filter skeleton crown plate in the barrel, the barrel crown plate is installed between barrel and filter skeleton, and the installation sets up around the inside center of barrel, and the barrel crown plate has certain inclination to the space between sealed filter screen and the barrel, and filter skeleton crown plate walks around filter skeleton installation setting, and the space between sealed filter screen and the barrel is sealed with the cooperation of barrel crown plate, makes the medium can only pass through and enter the medium export from the filter screen behind the medium entry.

After the elastic sealing device is added, the deformation of the filter screen framework can be relieved, the pressure of the ring plate of the filter can be relieved, the sealing between the ring plate of the filter framework and the ring plate of the cylinder body can be ensured to be in a normal state, and the phenomenon that the filtering framework and the ring plate deform due to the change of load during the operation of the filter and the filtering sealing is not tight can be avoided; when the filter is overhauled, the ring plate of the filter framework can be separated from the ring plate in time due to the elastic action, and the filter device is convenient to extract.

As an embodiment, the middle part of the cylinder is provided with a left opening and a right opening which are respectively a medium inlet and a medium outlet; the medium enters the cylinder through the medium inlet, and is discharged from the medium outlet after being filtered by the filter.

As an embodiment, a first handle is arranged at the top of the barrel, a second handle is arranged at one side of the barrel, the first handle is used for hoisting the barrel or carrying the barrel, and the second handle is used for holding the barrel or carrying the barrel.

In one embodiment, the bottom center of the cylinder is provided with a pouring port, and the pouring port can be provided with a water outlet pipeline to clean the filter screen in the cylinder.

The blue filter based on elastic support sealing is simple to manufacture, convenient to install, disassemble, clean and inspect, the precision of the filter is improved, labor force and a complex operation process are reduced, production cost is reduced, and the safety factor of personnel in the process of maintenance is effectively improved.

Although the specific embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications or variations can be made by those skilled in the art without inventive efforts on the basis of the technical solutions of the present invention.

Claims

1. The utility model provides a blue formula filter based on elastic support is sealed which characterized in that, includes barrel, filter screen skeleton and elastic sealing device, installs the filter screen skeleton in the barrel, and elastic sealing device is installed to the bottom of filter screen skeleton, elastic sealing device one end is connected with the bottom in the barrel, and the other end is connected with the bottom of filter screen skeleton.

2. The basket filter based on elastic support seal of claim 1, wherein the elastic seal means is an elastic structure bent into a triangular shape by a flat iron.

3. The basket filter based on elastic support seal of claim 1 wherein said elastic sealing means is a spring.

4. The basket filter based on elastic support sealing of claim 1, wherein the elastic sealing device comprises a fixed sealing sheet, a movable sealing sheet and a spring assembly, a first shaft sleeve is arranged on the top of the fixed sealing sheet, the movable sealing sheet comprises a connecting part, a transition part and a sealing part, the connecting part comprises a first connecting plate and a second connecting plate, and the first connecting plate and the second connecting plate are arranged in a V shape.

5. The basket filter based on elastic support sealing of claim 4, wherein a second shaft sleeve is arranged at the inner side of the middle part of the first connecting plate, the first connecting plate is pivoted and fixed with the fixed sealing sheet, the lower end of the transition part is connected with the upper end of the second connecting plate, and the upper end of the transition part is connected with the lower end of the sealing part.

6. The basket filter based on elastic support sealing of claim 4, wherein the sealing portion is provided with a wear-resistant coating on the outer side, the lower end of the spring assembly is hinged to the inner side of the fixed sealing sheet, the upper end of the spring assembly is hinged to the inner side of the transition portion, and the spring assembly is used for providing elastic force.

7. The basket filter based on elastic support seal of claim 1, wherein a cylinder ring plate and a filter frame ring plate are further installed in the cylinder, the cylinder ring plate is installed between the cylinder and the filter frame and installed around the center of the interior of the cylinder, the cylinder ring plate has a certain inclination angle, and the filter frame ring plate is installed around the filter frame.

8. The basket filter based on elastic support seal of claim 1, wherein the bottom center of the cylinder is provided with a pouring port.

9. The basket filter based on elastic support seal of claim 1, wherein the middle part of the cylinder body is provided with a left opening and a right opening, the left opening is a medium inlet, and the right opening is a medium outlet.

10. The basket filter based on elastic support seal of claim 1 wherein the top of the cylinder is provided with a first handle and one side of the cylinder is provided with a second handle.