CN211446854U

CN211446854U - Sewage suction device for sewage treatment

Info

Publication number: CN211446854U
Application number: CN201921954192.4U
Authority: CN
Inventors: 王中
Original assignee: Zhejiang Fenglan Environmental Protection Technology Co ltd
Current assignee: Zhejiang Fenglan Environmental Protection Technology Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-09-08
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a sewage suction device for sewage treatment, including first hard tube, second hard tube and flexible tubular metal resonator, it is provided with except that miscellaneous box to be close to flexible tubular metal resonator one end on the first hard tube, edulcoration box inner wall one side is provided with the baffle, the welding of baffle top has filter screen and filter screen top to connect top in the edulcoration box, it is provided with the force pump to keep away from flexible tubular metal resonator one end on the first hard tube, the welding of first hard tube bottom has connecting block and connecting block one end to weld the sleeve pipe, adjusting screw is all installed through the screw hole to sleeve pipe top one side and bottom one side. The utility model discloses can conveniently fix the soil pick-up equipment on the dead lever of stern to be convenient for utilize the ship to travel and drive this soil pick-up equipment and remove, can conveniently install additional cover dish, thereby make the coverage area increase of soil pick-up, be convenient for carry out the edulcoration when soil pick-up, the resistant dirty effectual of pipeline internal surface is fit for being extensively promoted and used.

Description

Sewage suction device for sewage treatment

Technical Field

The utility model relates to a water is clean technical field, in particular to sewage suction device for sewage treatment.

Background

In order to adsorb the sewage on the river surface, a sewage suction device is necessary.

Patent number CN201820154543.2 discloses a soil pick-up machine and soil pick-up equipment, conveniently provides the power of decontaminating, conveniently observes the soil pick-up condition, and the convenience is dismantled brush head.

Although the dirt suction device can provide dirt cleaning power and is convenient for disassembling the brush head, the following defects exist: 1. the sewage suction device cannot be conveniently fixed on a fixed rod at the stern, so that the ship can conveniently drive the sewage suction device to move; 2. a covering disc cannot be conveniently added, so that the covering area of the sewage suction is increased; 3. the impurity removal can not be conveniently carried out during dirt suction; 4. the inner surface of the pipe is poor in stain resistance.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a sewage suction device for sewage treatment can effectively solve the problem in the technical background.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sewage suction device for sewage treatment comprises a first hard pipe, a second hard pipe and a flexible metal pipe, wherein one end of the first hard pipe, which is close to the flexible metal pipe, is provided with a impurity removing box, a partition board is arranged on one side of the inner wall of the impurity removing box, a filter screen is welded on the top of the partition board, the top of the filter screen is connected with the top of the impurity removing box, a pressure pump is arranged at one end of the first hard pipe far away from the flexible metal pipe, a connecting block is welded at the bottom of the first hard pipe, a sleeve is welded at one end of the connecting block, adjusting screws are arranged on one side of the top end and one side of the bottom end of the sleeve through threaded holes, one end of each adjusting screw is positioned in the sleeve, a bearing is sleeved on the periphery of the end part of each adjusting screw, the bearing periphery cover is equipped with the briquetting, the welding of second hard tube bottom has the soil pick-up dish, the peripheral cover in soil pick-up dish bottom is equipped with outside cover dish, first hard tube and second hard tube inner surface layer are provided with resistant dirty layer.

Furthermore, one side of the lower end of the pressure pump is connected with a one-way valve through a pipeline.

Further, a cock is installed at the bottom end of the impurity removing box through threads.

Furthermore, fastening screws are installed on the periphery of the outer sleeve disc through thread grooves, and installation holes corresponding to the fastening screws are formed in the periphery of the bottom end of the sewage suction disc.

Further, the stain resistant layer is prepared by spraying a silicon fluoride modified coating.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up sleeve pipe, screw hole, adjusting screw and briquetting, personnel set up the dead lever at the stern in advance, locate the dead lever periphery with the sleeve pipe box again, screw up adjusting screw in the screw hole, drive the outlying bearing of tip and rotate to drive the briquetting and compress tightly to the intraductal wall of sleeve, and then conveniently fix the dead lever, thereby be convenient for utilize the travel of ship to drive this soil pick-up equipment and remove.

2. Through setting up fastening screw, lasso and outside cover dish, utilize fastening screw to install the lasso in sewage sucking disc bottom periphery to make things convenient for the outside cover dish of fixed mounting, and then conveniently install the cover dish additional in sewage sucking disc periphery, thereby make the coverage area increase of sewage sucking.

3. Through setting up filter screen, cock and removing miscellaneous box, utilize the filter screen convenience to filter the granule impurity that gets into in the interior sewage of edulcoration box, personnel revolve the cock out, conveniently clear up the impurity in the edulcoration box.

4. The anti-fouling effect of the inner surfaces of the first hard pipe and the second hard pipe is conveniently improved by arranging the anti-fouling layer to be made of the silicon fluoride modified coating in a spraying manner, and excessive impurities are prevented from being adhered to the inner surfaces of the first hard pipe and the second hard pipe in long-term use, so that the cleanness of the inner surfaces of the first hard pipe and the second hard pipe is kept.

Drawings

Fig. 1 is a schematic view of the overall structure of a sewage suction device for sewage treatment according to the present invention.

Fig. 2 is a schematic view of a stain-resistant layer of the stain-absorbing apparatus for sewage treatment.

Fig. 3 is a schematic diagram of an internal structure of an impurity removal box of the sewage suction device for sewage treatment.

In the figure: 1. a first rigid tube; 2. a second rigid tube; 3. removing impurities; 4. a cock; 5. a pressure pump; 6. a one-way valve; 7. a sleeve; 8. a threaded hole; 9. an adjusting screw; 10. briquetting; 11. connecting blocks; 12. a sewage suction disc; 13. an outer sleeve disc; 14. a ferrule; 15. fastening screws; 16. a stain resistant layer; 17. a partition plate; 18. filtering with a screen; 19. a flexible metal tube.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a sewage absorbing device for sewage treatment comprises a first hard pipe 1, a second hard pipe 2 and a flexible metal pipe 19, wherein an impurity removing box 3 is arranged on the first hard pipe 1 near one end of the flexible metal pipe 19, a baffle 17 is arranged on one side of the inner wall of the impurity removing box 3, a filter screen 18 and the top of the filter screen 18 are welded on the top of the baffle 17, a pressure pump 5 is arranged on one end of the first hard pipe 1 far from the flexible metal pipe 19, a connecting block 11 is welded on the bottom of the first hard pipe 1, a sleeve 7 is welded on one end of the connecting block 11, adjusting screws 9 are respectively installed on one side of the top end and one side of the bottom end of the sleeve 7 through threaded holes 8, one end of each adjusting screw 9 is positioned in the sleeve 7, a peripheral bearing is sleeved on the periphery of the bearing, a pressing block 10 is sleeved on the periphery of the bearing, a, the peripheral cover in soil pick-up dish 12 bottom is equipped with outside cover dish 13, first hard tube 1 and second hard tube 2 internal surface layer are provided with resistant dirty layer 16.

Wherein, one side of the lower end of the pressure pump 5 is connected with a one-way valve 6 through a pipeline.

In this embodiment, as shown in fig. 1, the one-way valve 6 is connected to the external placing barrel, and the one-way valve 6 is opened, so that sewage can conveniently enter the placing barrel.

Wherein, the bottom end of the impurity removing box 3 is provided with a cock 4 by a rotary thread.

In this embodiment, as shown in fig. 1 and 3, the person unscrews the cock 4, so as to conveniently clean the impurities in the impurity removing box 3.

Wherein, the periphery of the external sleeve disc 13 is provided with a fastening screw 15 through a thread groove, and the periphery of the bottom end of the sewage absorbing disc 12 is provided with a mounting hole corresponding to the fastening screw 15.

In the embodiment, as shown in fig. 1, the collar 14 is mounted on the periphery of the bottom end of the sewage sucking disc 12 by using a fastening screw 15, so that the outer sleeve disc 13 is conveniently and fixedly mounted.

Wherein, the stain resistant layer 16 is prepared by spraying a silicon fluoride modified coating.

In this embodiment, as shown in fig. 2, the stain-resistant layer 16 is formed by spraying a silicon fluoride modified coating, so as to conveniently improve the stain-resistant effect of the inner surfaces of the first hard tube 1 and the second hard tube 2, and prevent excessive impurities from adhering to the inner surfaces of the first hard tube 1 and the second hard tube 2 during long-term use, thereby maintaining the cleanness of the inner surfaces of the first hard tube 1 and the second hard tube 2.

It should be noted that, the utility model relates to a sewage suction device for sewage treatment, when working, a person sets a fixed rod at the stern in advance, then the sleeve 7 is sleeved on the periphery of the fixed rod, the adjusting screw 9 is screwed in the threaded hole 8 to drive the bearing at the periphery of the end part to rotate, thereby driving the pressing block 10 to press the inner wall of the sleeve 7, further facilitating the fixation of the fixed rod, thereby facilitating the driving of the sewage suction device to move by using the ship to drive, the ferrule 14 is installed at the periphery of the bottom end of the sewage suction disc 12 by using the fastening screw 15, thereby facilitating the fixed installation of the external sleeve disc 13, further facilitating the installation of the covering disc at the periphery of the sewage suction disc 12, further facilitating the fine adjustment of the angle and the position of the second hard pipe 2, thereby increasing the covering area of the sewage suction, connecting the pressure pump 5 with the power supply on the ship, opening the one-way valve 6, and connecting the prepared placing barrel through, thereby conveniently adjust the dirt absorbing disc 12 to river pollutant surface upper end position, open force pump 5, the during operation is via second hard tube 2, flexible metal pipe 19 and first hard tube 1 inhale the pollutant and place the bucket in, accomplish the dirt absorbing function, utilize filter screen 18 to conveniently filter the granule impurity that gets into in the dirty water of miscellaneous box 3, personnel revolve cock 4 out, conveniently clear up the impurity in the miscellaneous box 3 of edulcoration, utilize resistant dirty layer 16 to be the modified coating of silicon fluoride (the production of Japan shines and crosses chemical company's society, model KY-100) spraying and make, conveniently promote the resistant dirty effect of first hard tube 1 and the 2 internal surfaces of second hard tube, prevent that first hard tube 1 and the 2 internal surfaces of second hard tube from adhering too much impurity when using for a long time, thereby keep the cleanliness factor of first hard tube 1 and the 2 internal surfaces of second hard tube.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sewage suction device for sewage treatment, includes first hard tube (1), second hard tube (2) and flexible metal tube (19), its characterized in that: the trash box is characterized in that a trash box (3) is arranged at one end, close to a flexible metal pipe (19), of a first hard pipe (1), a partition plate (17) is arranged on one side of the inner wall of the trash box (3), a filter screen (18) and the top of the filter screen (18) are welded to the top of the partition plate (17), the top of the first hard pipe is connected with the inner top of the trash box (3), a pressure pump (5) is arranged at one end, far away from the flexible metal pipe (19), of the first hard pipe (1), a connecting block (11) and a sleeve (7) are welded to the bottom of the first hard pipe (1), adjusting screws (9) are installed on one side of the top end and one side of the bottom end of the sleeve (7) through threaded holes (8), a bearing is sleeved at one end of each adjusting screw (9) and on the periphery of the end of the sleeve (7), a pressing block (10) is sleeved, the outer cover in soil pick-up dish (12) bottom is equipped with outside cover dish (13), first hard tube (1) and second hard tube (2) inner surface layer are provided with resistant dirty layer (16).

2. The soil pick-up device for sewage treatment as claimed in claim 1, wherein: one side of the lower end of the pressure pump (5) is connected with a one-way valve (6) through a pipeline.

3. The soil pick-up device for sewage treatment as claimed in claim 1, wherein: the bottom end of the impurity removing box (3) is provided with a cock (4) through a spiral thread.

4. The soil pick-up device for sewage treatment as claimed in claim 1, wherein: and fastening screws (15) are installed on the periphery of the outer sleeve disc (13) through thread grooves, and installation holes corresponding to the fastening screws (15) are formed in the periphery of the bottom end of the sewage absorbing disc (12).

5. The soil pick-up device for sewage treatment as claimed in claim 1, wherein: the stain-resistant layer (16) is prepared by spraying a silicon fluoride modified coating.