CN205095525U

CN205095525U - Vertical full -automatic rotary filtering machine

Info

Publication number: CN205095525U
Application number: CN201520791603.8U
Authority: CN
Inventors: 陈德明
Original assignee: Zigong City De Ming Station Boiler Co Ltd
Current assignee: Zigong City De Ming Station Boiler Co Ltd
Priority date: 2015-10-14
Filing date: 2015-10-14
Publication date: 2016-03-23
Anticipated expiration: 2025-10-14

Abstract

The utility model discloses a vertical full -automatic rotary filtering machine, including the vertically casing, locate the liquid outlet on the casing, inlet and drain, the support in the casing sets firmly, be equipped with fore -and -aft rotary drum in the casing, the both ends of rotary drum have all connected firmly the pivot, its lower extreme pivot is located on the support through the supporting seat, it is associative with the output shaft of speed reducer that the shaft coupling is passed through in its upper end pivot, the input shaft of speed reducer is associative with motor spindle, the casing internal stability in the outside is equipped with the baffle in the middle part of the rotary drum, rotary drum lateral wall in baffle both sides all is equipped with several liquid hole, the baffle vertically is being located between inlet and the liquid outlet, rotary drum outer wall at the baffle downside has connected firmly the hollow filtering table of several, and the up end of every filtering table is the low conical surface in height of center edge, and the upper and lower terminal surface of every filtering table all is equipped with the several and crosses the filtration pore, and the liquid hole of baffle downside all lies in the filtering table inboard, be equipped with the light leakage fluid dram on the casing between baffle and inlet. The utility model has the advantages of the difficult jam of filtration pore is accessible time cleared up, is crossed to impurity, not only improve filtration efficiency by a wide margin to guarantee normal filtration state for a long time.

Description

Vertical type full automatic rotary filter

Technical field

The utility model relates to a kind of filter, especially for the vertical type full automatic rotary filter of filtering sea or river.

Background technology

Although existing filter kind is more; but all have some limitations during their filtrations for seawater or river; this is because seawater or river contain a large amount of shells, algae, stone, residual branch lose the impurity such as leaf and waste or used plastics; during operation, impurity cannot be cleared up in time on filter; easy blocking filter bores; often need shut down cleaning, not only reduce filter efficiency, and strengthen the labour intensity of operator.

Utility model content

The purpose of this utility model is for prior art above shortcomings, a kind of vertical type full automatic rotary filter is provided, it has, and impurity can be cleared up in time, the not susceptible to plugging advantage of filter bores, not only significantly improve filter efficiency, reduce the labour intensity of operator, and long-time guarantee normal filtration state.

For achieving the above object, vertical type full automatic rotary filter of the present utility model, comprise vertical housing, be located at the liquid outlet of housing upper, be located at the inlet of lower housing portion and be located at the sewage draining exit of housing bottom, be fixedly arranged on the support in housing, it is characterized in that in housing, be provided with longitudinal rotating cylinder, the two ends of rotating cylinder are all fixedly connected with rotating shaft, its lower end rotating shaft is located on support by supporting seat, its upper end rotating shaft is connected by the output shaft of shaft coupling and reductor, power shaft and the electric machine main shaft of reductor are connected, dividing plate is installed with in housing outside in the middle part of rotating cylinder, several fluid apertures is equipped with at the cylinder sidewall of dividing plate both sides, dividing plate is longitudinally between inlet and liquid outlet, rotating cylinder outer wall on the downside of dividing plate is fixedly connected with the filtering table of several hollow, the upper surface of each filtering table all centered by the low conical surface of high rim, the upper and lower end face of each filtering table is equipped with several filter bores, and the fluid apertures on the downside of dividing plate is all positioned at inside filtering table, housing between dividing plate and inlet is provided with lightweight leakage fluid dram.

During operation, motor and speed reducer drives rotating cylinder and filtering table to rotate, seawater or river pass in housing by inlet, filtering table is by contaminant filter, wherein heavier impurity can be discharged by the sewage draining exit interval of bottom, lighter impurity can be discharged by lightweight leakage fluid dram interval, and the liquid after filtration is discharged continuously by liquid outlet; The utility model due to each filtering table upper surface all centered by the low conical surface of high rim, directly filtering table is not washed away during feed liquor, filter bores not easily blocks, and impurity centrifugalization cannot be attached on the conical surface, can being cleared up in time, without the need to shutting down cleaning impurity, not only significantly being improved filter efficiency, and reduce the labour intensity of operator, and long-time guarantee normal filtration state;

As further improvement of the utility model, above dividing plate, be fixedly connected with sealing plate, between the dividing plate and sealing plate of contiguous rotating cylinder one end, be provided with seal groove; O RunddichtringO is provided with in seal groove; Can prevent fine impurities from entering above dividing plate, improve filter quality;

As further improvement of the utility model, lower end rotating shaft is fixedly connected with scraper, scraper is positioned at below support; Scraper can be cleared up the flexible impurity on support and be convenient to impurity to clamp-on sewage draining exit, facilitates blowdown;

In sum, the utility model has that impurity can be cleared up in time, the not susceptible to plugging advantage of filter bores, not only significantly improves filter efficiency, reduces the labour intensity of operator, and ensures normal filtration state for a long time.

Accompanying drawing explanation

Fig. 1 is the front view of the utility model embodiment.

Fig. 2 is the A place partial enlarged drawing of Fig. 1.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As Fig. 1, shown in Fig. 2, this vertical type full automatic rotary filter, comprise vertical housing 1, be located at the liquid outlet 2 of housing upper, be located at the inlet 3 of lower housing portion and be located at the sewage draining exit 4 of housing bottom, be fixedly arranged on the support 5 in housing 1, longitudinal rotating cylinder 6 is provided with in housing 1, the two ends of rotating cylinder 6 are fixedly connected with lower end rotating shaft 7 and upper end rotating shaft 8 respectively, its lower end rotating shaft 7 is located on support 5 by supporting seat 9, lower end rotating shaft 7 is fixedly connected with scraper 19, scraper 19 is positioned at below support 5, its upper end rotating shaft 8 is connected by the output shaft of shaft coupling 10 with reductor 11, the power shaft of reductor 11 and the main shaft of motor 12 are connected, dividing plate 13 is installed with in housing 1 outside in the middle part of rotating cylinder 6, several fluid apertures 14 is equipped with at the cylinder sidewall of dividing plate 13 both sides, dividing plate 14 is longitudinally between inlet 3 and liquid outlet 2, sealing plate 15 is fixedly connected with above dividing plate 13, seal groove is provided with between the dividing plate 13 and sealing plate 15 of contiguous rotating cylinder 6 one end, O RunddichtringO 16 is provided with in seal groove, rotating cylinder 6 outer wall on the downside of dividing plate 13 is fixedly connected with the filtering table 17 of several hollow, the upper surface of each filtering table 17 all centered by the low conical surface of high rim, the upper and lower end face of each filtering table 17 is equipped with several filter bores 18, and the fluid apertures 14 on the downside of dividing plate 13 is all positioned at inside filtering table 17, housing 1 between dividing plate 13 and inlet 3 is provided with lightweight leakage fluid dram 20.

During operation, motor 12 and reductor 11 drive rotating cylinder 6 and filtering table 17 to rotate by shaft coupling 10, seawater or river pass in housing 1 by inlet 3, filtering table 17 is by contaminant filter, wherein heavier impurity such as shell, stone, waste or used plastics can be discharged by sewage draining exit 4 interval of bottom, lighter impurity loses leaf as algae, residual branch and plastic sheeting can be discharged by lightweight leakage fluid dram 20 interval, and the liquid after filtration is discharged continuously through fluid apertures 14, liquid outlet 2; The utility model due to each filtering table 17 upper surface all centered by the low conical surface of high rim, filtering table 17 is not directly washed away during feed liquor, filter bores 18 not easily blocks, and impurity centrifugalization cannot be attached on the conical surface, can being cleaned out from filtering table 17 in time, without the need to shutting down cleaning impurity, not only significantly being improved filter efficiency, and reduce the labour intensity of operator, and long-time guarantee normal filtration state; Scraper 19 can be cleared up the flexible impurity on support 5 and be convenient to impurity to clamp-on sewage draining exit, facilitates blowdown.

Claims

1. a vertical type full automatic rotary filter, comprise vertical housing, be located at the liquid outlet of housing upper, be located at the inlet of lower housing portion and be located at the sewage draining exit of housing bottom, be fixedly arranged on the support in housing, it is characterized in that in housing, be provided with longitudinal rotating cylinder, the two ends of rotating cylinder are all fixedly connected with rotating shaft, its lower end rotating shaft is located on support by supporting seat, its upper end rotating shaft is connected by the output shaft of shaft coupling and reductor, power shaft and the electric machine main shaft of reductor are connected, dividing plate is installed with in housing outside in the middle part of rotating cylinder, several fluid apertures is equipped with at the cylinder sidewall of dividing plate both sides, dividing plate is longitudinally between inlet and liquid outlet, rotating cylinder outer wall on the downside of dividing plate is fixedly connected with the filtering table of several hollow, the upper surface of each filtering table all centered by the low conical surface of high rim, the upper and lower end face of each filtering table is equipped with several filter bores, and the fluid apertures on the downside of dividing plate is all positioned at inside filtering table, housing between dividing plate and inlet is provided with lightweight leakage fluid dram.

2. vertical type full automatic rotary filter as claimed in claim 1, is characterized in that being fixedly connected with sealing plate above dividing plate, between the dividing plate and sealing plate of contiguous rotating cylinder one end, be provided with seal groove; O RunddichtringO is provided with in seal groove.

3. vertical type full automatic rotary filter as claimed in claim 1 or 2, it is characterized in that being fixedly connected with scraper in the rotating shaft of lower end, scraper is positioned at below support.