CN207520748U - A kind of filter bag cleaning device - Google Patents

Abstract

A kind of filter bag cleaning device is provided with rotary shaft at the shaft core position of housing；Rotary shaft is rotatably provided on decelerating motor；The top of rotary shaft is provided with circular support plate；The lower part of rotary shaft is provided with support device；Support device includes four telescopic cylinders being arranged symmetrically；The bottom end of telescopic cylinder is arranged on by hinged mode on rotary shaft outer wall, and the top of telescopic cylinder is fixed on movable support rod；Movable support rod is hinged on the right end of fixed supporting rod close to the end of rotary shaft；The left end of fixed supporting rod is fixed on rotary shaft outer wall；End of the movable support rod far from rotary shaft is provided with supporting block；Support device is arranged in filter bag；The left side of filter bag is provided with hairbrush on housing；Sprinkler head is provided on the right side of filter bag；Filter bag is tipped upside down in cleaning device and is cleaned, enables to effectively be cleaned on the outer wall of filter bag, alleviates artificial labour, and improve the service life of filter bag.

Description

A filter bag cleaning device

technical field

The utility model relates to a cleaning device, in particular to a filter bag cleaning device.

Background technique

Filter bag is a professional filter equipment, widely used in chemical, pharmaceutical, automobile, light industry, food, electroplating and other industries, it can effectively purify flue gas. In the later maintenance and maintenance of the dust collector, it is necessary to clean the filter bags in the dust collector to facilitate recycling. Most of the existing filter bag cleaning methods are manual, which will inevitably cause harm to the health of personnel; Some cleaning devices adopt a simple spin washing method, which is similar to the working method of a washing machine. Since the dust on the filter bag is very firmly adsorbed on the outer wall of the filter bag, it cannot be cleaned; the material of the filter bag is made of chemical cloth. , During high-intensity rotation, it will be damaged due to folding, reducing the service life of the filter bag.

Contents of the invention

The purpose of the utility model is to provide a filter bag cleaning device, which solves the above technical problems.

In order to achieve the above-mentioned technical purpose and meet the above-mentioned technical requirements, the technical solution adopted by the utility model is: a filter bag cleaning device, which includes a cylindrical shell; the bottom of the shell is provided with a drain port; it is characterized in that : the axis position of the housing is provided with a rotating shaft; the rotating shaft is arranged on the geared motor; the top of the rotating shaft is provided with a circular support plate; the bottom of the rotating shaft is provided with a supporting device The support device includes four symmetrically arranged telescopic cylinders; the bottom end of the telescopic cylinder is arranged on the outer wall of the rotating shaft in a hinged manner, and the top of the telescopic cylinder is fixed on the movable support rod; the movable support rod rotates close to the The end of the shaft is hinged on the right end of the fixed support rod; the left end of the fixed support rod is fixed on the outer wall of the rotating shaft; the end of the movable supporting rod away from the rotating shaft is provided with a support block; the supporting device is arranged on the filter bag inside; the left side of the filter bag is provided with a brush on the housing; the right side of the filter bag is provided with a spray head.

Preferably: the outer circle size of the support plate is smaller than the outer circle size of the supporting device.

Preferably: the support blocks are arc-shaped; the centers of the arcs of the four support blocks coincide.

Preferably: the sprinkler head is installed through the sprinkler pipeline; the sprinkler pipeline is also provided with a pump; the lower part of the sprinkler pipeline penetrates the casing; the lower end of the sprinkler pipeline is provided with a filter.

The beneficial effect of the utility model: a filter bag cleaning device, compared with the traditional structure: the filter bag is buckled upside down in the cleaning device, and the bottom is stretched by the supporting device, so as to be locked on the rotating shaft for rotation, and the two sides of the filter bag There are spray heads and brushes on the sides respectively, which can effectively clean the outer wall of the filter bag and reduce the labor force. The filter bag is in a state of being stretched and full during the cleaning process, and will not be damaged due to folding, which improves the quality of the filter bag. The service life of the filter bag.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is the top view of the utility model support device;

In the figure: 1. Shell; 2. Drain port; 3. Rotary shaft; 4. Geared motor; 5. Support plate; 6. Support device; 61. Telescopic cylinder; 62. Movable support rod; Rod; 64. Support block; 7. Filter bag; 8. Brush; 9. Sprinkler head; 10. Spray pipe; 11. Housing; 12. Filter.

Detailed ways

In order to make the purpose of the invention, technical solutions and beneficial technical effects of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods;

In the accompanying drawings: a filter bag cleaning device, including a cylindrical housing 1; the bottom of the housing 1 is provided with a drain port 2; the axis of the housing 1 is provided with a rotating shaft 3; The rotating shaft 3 is rotated and installed on the reduction motor 4; the top of the rotating shaft 3 is provided with a circular support plate 5; the lower part of the rotating shaft 3 is provided with a supporting device 6; the supporting device 6 includes four symmetrical Arranged telescopic cylinder 61; the bottom end of the telescopic cylinder 61 is arranged on the outer wall of the rotating shaft 3 in a hinged manner, and the top of the telescopic cylinder 61 is fixed on the movable support rod 62; The end is hinged on the right end of the fixed support rod 63; the left end of the fixed support rod 63 is fixed on the outer wall of the rotating shaft 3; the end of the movable supporting rod 62 away from the rotating shaft 3 is provided with a support block 64; the supporting device 6 is arranged in the filter bag 7; the left side of the filter bag 7 is provided with a brush 8 on the housing 1; the right side of the filter bag 7 is provided with a spray head 9; the filter bag 7 is turned upside down for cleaning In the device housing 1, the bottom is stretched by the supporting device 6, so as to be locked on the rotating shaft 3 for rotation, and the two sides of the filter bag 7 are respectively provided with a spray head 9 and a brush 8, which can make the outer wall of the filter bag effective. Cleaning can reduce the manual labor, and the filter bag 7 is in a state of stretching and fullness during the cleaning process, which will not be damaged due to folding, and the service life of the filter bag 7 is improved.

The outer circle size of the support plate 5 is smaller than the outer circle size of the support device 6; as shown in Figure 1. The support device 6 is in the state of stretching, and the whole filter bag presents an inverted trapezoidal structure, and the water flow in the sprinkler head 9 sprays the surface of the filter bag Cleaning is cleaner; telescopic cylinder 61 can be contracted during installation, movable support rod 62 is contracted in the fixed support rod 63, and the outer circle size of support device 6 will be less than the outer circle size of support plate 5 this moment (being fixed The size of the outer circle of the support rod 63 is smaller than the size of the outer circle of the support plate 5), which is beneficial to the sleeve of the filter bag 7 and reduces the workload.

The support block 64 is in the shape of an arc; the centers of the arcs of the four support blocks 64 coincide; as shown in Figure 2, so that the entire support device 6 will support the filter bag more saturated, and will not puncture the wall of the filter bag 7 .

The sprinkler head 9 is arranged through the sprinkler pipeline 10; the sprinkler pipeline 10 is also provided with a water pump 11 through; the lower part of the sprinkler pipeline 10 runs through the housing 1; There is a filter 12; the purpose of recycling the water in the casing 1 is realized, and the cleaning cost is further saved.

The specific implementation of the utility model: when cleaning, first put the support device 6 in a contracted state, put on the filter bag 7, when the filter bag 7 covers the support device 6, open the support device 7, and add cleaning liquid to the housing 1, Turn on the reduction motor 4, the rotating shaft 3 starts to work, and the whole filter bag 7 realizes automatic cleaning.

Claims (4)

1. a kind of filter bag cleaning device, including cylindrical housings（1）；The housing（1）Bottom offer leakage fluid dram（2）；Its It is characterized in that：The housing（1）Shaft core position at be provided with rotary shaft（3）；The rotary shaft（3）It is rotatably provided in deceleration electricity Machine（4）On；The rotary shaft（3）Top be provided with circular support plate（5）；The rotary shaft（3）Lower part be provided with branch Support arrangement（6）；The support device（6）The telescopic cylinder being arranged symmetrically including four（61）；The telescopic cylinder（61）Bottom End is arranged on rotary shaft by hinged mode（3）On outer wall, telescopic cylinder（61）Top be fixed on movable support rod（62） On；The movable support rod（62）Close to rotary shaft（3）End be hinged on fixed supporting rod（63）Right end；The fixed branch Strut（63）Left end be fixed on rotary shaft（3）On outer wall；The movable support rod（62）Far from rotary shaft（3）End setting There is supporting block（64）；The support device（6）It is arranged in filter bag（7）It is interior；The filter bag（7）Left side, in housing（1）Upper setting There is hairbrush（8）；The filter bag（7）Right side be provided with sprinkler head（9）.

2. a kind of filter bag cleaning device according to claim 1, it is characterised in that：The support plate（5）Excircle dimension Less than support device（6）Excircle dimension.

3. a kind of filter bag cleaning device according to claim 1, it is characterised in that：The supporting block（64）It is arc-shaped Shape；Four pieces of supporting blocks（64）Center of arc overlap.

4. a kind of filter bag cleaning device according to claim 1, it is characterised in that：The sprinkler head（9）Perforation is arranged on Spraying pipe（10）On；The spraying pipe（10）On also perforation be provided with suction pump（11）；The spraying pipe（10）Under Portion is through housing（1）；The spraying pipe（10）Lower end on be provided with filter（12）.