CN217148946U - Portable vacuum negative pressure mud concentration device - Google Patents

Portable vacuum negative pressure mud concentration device Download PDF

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Publication number
CN217148946U
CN217148946U CN202220639333.9U CN202220639333U CN217148946U CN 217148946 U CN217148946 U CN 217148946U CN 202220639333 U CN202220639333 U CN 202220639333U CN 217148946 U CN217148946 U CN 217148946U
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CN
China
Prior art keywords
filter
negative pressure
concentration device
vacuum negative
portable vacuum
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CN202220639333.9U
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Chinese (zh)
Inventor
李少华
李建旺
祁文睿
张庆军
彭元栋
杨宇友
姚铁军
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China Railway 15th Bureau Group Co Ltd
Urban Rail Transit Engineering Co Ltd of China Railway 15th Bureau Group Co Ltd
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China Railway 15th Bureau Group Co Ltd
Urban Rail Transit Engineering Co Ltd of China Railway 15th Bureau Group Co Ltd
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Priority to CN202220639333.9U priority Critical patent/CN217148946U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

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Abstract

The utility model provides a portable vacuum negative pressure slurry concentration device, which is formed by connecting a plurality of filter balls with filtering function end to end in sequence, and any two filter balls are connected through a connecting rod; the central point of filter bowl puts and has the water storage chamber, and the inboard of filter bowl has set gradually first filtration stratum reticulare, activated carbon layer, filters cotton layer and second filtration stratum reticulare, and the bottom of filter bowl has the water inlet that is the loudspeaker form, is provided with evacuation mouth and outlet on top and the lateral wall respectively, and wherein, the evacuation mouth of a plurality of filter bowls is connected to the vacuum pump through connecting tube, and the outlet of a plurality of filter bowls is connected to the clarified water pump through connecting tube, the utility model discloses a mud concentration device can splice according to the place at the job site, does not have too big requirement to the place, and overall structure is simple compact, portable, simultaneously, owing to be the physics purification, also be difficult for destroying each item characteristic of circulation mud, clean environmental protection.

Description

Portable vacuum negative pressure mud concentration device
Technical Field
The utility model relates to a mud concentration technical field, concretely relates to portable vacuum negative pressure mud concentration device.
Background
At present, slurry concentration generally comprises two concentration modes of physics and chemistry, wherein the chemical mode is generally to add chemical agents to improve the slurry concentration, the cost is higher, the environment is not friendly, pollution is easily caused, and the slurry is easily separated to cause the slurry performance reduction. The conventional physical concentration method generally needs to establish a large structure for realizing the dehydration of the slurry, and needs special concentration equipment, so the cost is high.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a portable vacuum negative pressure slurry concentration device to solve the technical problems mentioned in the background art.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a portable vacuum negative pressure slurry concentration device is formed by connecting a plurality of filter balls with filtering functions end to end in sequence, and any two filter balls are connected through a connecting rod;
the central point of filter bowl puts and has the water storage chamber, the inboard of filter bowl has set gradually first filtration stratum reticulare, the activated carbon layer, filter cotton layer and second filtration stratum reticulare, and the aperture of second filtration stratum reticulare is less than the aperture of first filter screen, the inboard of second filtration stratum reticulare is provided with and is used for filtering the support chassis that the stratum reticulare supported to the second, the bottom of filter bowl has the water inlet that is the loudspeaker form, be provided with evacuation mouth and outlet on top and the lateral wall respectively, and evacuation mouth and outlet all are linked together with the water storage chamber, wherein, the evacuation mouth of a plurality of filter bowls is connected to the vacuum pump through connecting tube, the outlet of a plurality of filter bowls is connected to the clarified water pump through connecting tube.
Furthermore, a water collecting tank is arranged on the inner wall of the filter ball along the circumferential direction, and the water outlet penetrates through the side wall of the filter ball and is communicated with the water collecting tank.
Further, the number of the filter balls is at least 3.
Further, the second filter screen layer is made of a metal material.
Further, the connecting rods arranged between different filter balls are the same in length and are detachably arranged.
Furthermore, the side wall of each filter ball is provided with an inserting part for inserting the connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a mud concentration device is formed by a plurality of filter bulbs that have filtering capability end to end connection in proper order, and links to each other through the connecting rod between two arbitrary filter bulbs, can splice according to the place at the job site, does not have too big requirement to the place, and overall structure is simple compact, portable, simultaneously, owing to for the physics purification, also be difficult for destroying each item characteristic of circulation mud, clean environmental protection.
Drawings
FIG. 1 is a schematic structural view of a portable vacuum negative pressure slurry concentration device of the present invention;
FIG. 2 is a schematic view of the structure of a filter ball;
the labels in the figure are: 1. the filter ball device comprises a filter ball 101, a water storage cavity 102, a first filter screen layer 103, an activated carbon layer 104, a filter cotton layer 105, a second filter screen layer 106, a support framework 107, a water inlet 108, a vacuumizing opening 109, a water outlet 110, a water collecting tank 111, a plug-in part 2, a connecting rod 3, a vacuum pump 4, a clean water pump 5 and a connecting pipeline.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings in the present invention to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, rather than all embodiments, based on the embodiments in the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.
A portable vacuum negative pressure mud concentration device is formed by connecting a plurality of filter balls 1 with filtering functions end to end in sequence as shown in figure 1, wherein the side wall of each filter ball 1 is provided with an inserting part 111 for inserting a connecting rod 2, and any two filter balls 1 are connected through the connecting rod 2; the quantity of filter ball is 3 at least, can splice as required at the job site, and overall structure is simple compact, and portable also does not have too big requirement to the place, moreover, because for the physics purification, also be difficult for destroying each item characteristic of circulation mud, clean environmental protection.
In order to achieve the best use effect, the connecting rods 2 arranged between different filter balls 1 are the same in length, the connecting rods 2 are detachably arranged, and when the filter balls are spliced, the spliced shape includes but is not limited to a regular triangle and a regular polygon.
As shown in fig. 2, a water storage cavity 101 is formed in the center of the filter ball 1, a first filter screen layer 102, an activated carbon layer 103, a filter cotton layer 104, and a second filter screen layer 105 are sequentially disposed on the inner side of the filter ball 1, and the aperture of the second filter screen layer 105 is smaller than that of the first filter screen 102, in this embodiment, the second filter screen layer 105 is made of a metal material, a support framework 106 for supporting the second filter screen layer is disposed on the inner side of the second filter screen layer 105, a flared water inlet 107 is disposed at the bottom of the filter ball 1, a vacuum pumping port 108 and a water discharge port 109 are respectively disposed on the top and the side wall, and the vacuum pumping port 108 and the water discharge port 109 are both communicated with the water storage cavity 101, wherein the vacuum pumping ports 108 of the filter balls 1 are connected to a vacuum pump 3 through a connection pipe 5, and the water discharge ports 109 of the filter balls 1 are connected to a clean water pump 4 through a connection pipe 5. In order to achieve the best use effect, a water collecting groove 110 is circumferentially arranged on the inner wall of the filter ball 1, and a water outlet 109 is arranged through the side wall of the filter ball and is communicated with the water collecting groove.
The utility model discloses when using, place a plurality of filter bulbs 1 that have filtering capability in the mud pit after 2 concatenations of connecting rod, and to vacuum pump 3 and clarified water pump 4, last evacuation in the water storage chamber 101 through vacuum pump 3, the clear water in the mud pit is impressed filter bulb 1 and gets into water storage chamber 101 after the filtration through filter bulb 1, along with the clear water that gets into keeps increasing the back and gets into in the water catch bowl 110, then continuously discharge the clear water through clarified water pump 4, realize the function to the mud purification.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. A portable vacuum negative pressure slurry concentration device is characterized in that the device is formed by connecting a plurality of filter balls with filtering functions end to end in sequence, and any two filter balls are connected through a connecting rod;
the central point of filter bowl puts and has the water storage chamber, the inboard of filter bowl has set gradually first filtration stratum reticulare, the activated carbon layer, filter cotton layer and second filtration stratum reticulare, and the aperture of second filtration stratum reticulare is less than the aperture of first filter screen, the inboard of second filtration stratum reticulare is provided with and is used for filtering the support chassis that the stratum reticulare supported to the second, the bottom of filter bowl has the water inlet that is the loudspeaker form, be provided with evacuation mouth and outlet on top and the lateral wall respectively, and evacuation mouth and outlet all are linked together with the water storage chamber, wherein, the evacuation mouth of a plurality of filter bowls is connected to the vacuum pump through connecting tube, the outlet of a plurality of filter bowls is connected to the clarified water pump through connecting tube.
2. The portable vacuum negative pressure slurry concentration device according to claim 1, wherein the inner wall of the filter ball is circumferentially provided with a water collection tank, and the water outlet is arranged through the side wall of the filter ball and communicated with the water collection tank.
3. The portable vacuum negative pressure slurry concentration device according to claim 1, wherein the number of the filter balls is at least 3.
4. The portable vacuum negative pressure slurry concentration device according to claim 1, wherein the second filter screen layer is made of metal material.
5. The portable vacuum negative pressure slurry concentration device according to claim 1, wherein the connecting rods arranged between different filter balls are the same in length, and the connecting rods are detachably arranged.
6. The portable vacuum negative pressure slurry concentration device according to claim 5, wherein the side wall of each filter ball is provided with a plug part for plugging the connecting rod.
CN202220639333.9U 2022-03-23 2022-03-23 Portable vacuum negative pressure mud concentration device Active CN217148946U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220639333.9U CN217148946U (en) 2022-03-23 2022-03-23 Portable vacuum negative pressure mud concentration device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220639333.9U CN217148946U (en) 2022-03-23 2022-03-23 Portable vacuum negative pressure mud concentration device

Publications (1)

Publication Number Publication Date
CN217148946U true CN217148946U (en) 2022-08-09

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ID=82696417

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220639333.9U Active CN217148946U (en) 2022-03-23 2022-03-23 Portable vacuum negative pressure mud concentration device

Country Status (1)

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CN (1) CN217148946U (en)

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