RU71648U1 - CLEANING AND VACUUMING DEVICE - Google Patents

Abstract

The utility model relates to the production and restoration of down-feather products and can be used in devices for cleaning down-feather materials to clean the device itself and the surrounding area, as well as to evacuate finished products. The device is made in the form of a hollow body containing an inlet with a nozzle, an outlet connected to an air pumping unit for cleaning down-feather material, an opening connecting it to the collection chamber of pure material. Additionally, it contains a pipe mounted on the outside of the housing for attaching a hose to it and a valve for changing the operating mode of the device for cleaning fluffy material to the cleaning or evacuation mode. The proposed device is simple, it can be integrated into any known device for cleaning down material. Its presence in the device for cleaning down-feather material makes it possible to simplify the cleaning process from scattered fluff and feathers, both of the device’s chambers and the surrounding area, as well as to evacuate the finished products to facilitate their transportation.

Description

The utility model relates to the production and restoration of down-feather products and can be used in devices for cleaning down-feather materials to clean the device itself and the surrounding area, as well as to evacuate finished products.

Known devices for cleaning down materials according to the patent for utility model No. 64197 (publ. 06/27/2007), No. 43865 (publ. 10.02.2005), patent for the invention No. 2244677 (publ. 20.01.2005).

All these devices contain cameras for loading, cleaning and collecting purified material.

However, when loading fluffy material into the loading chamber, when removing the finished product in the clean material collection chamber, when opening the cleaning chamber, respectively, the material, the purified material or garbage can fly around the room. Moreover, part of the processed material can accumulate inside these chambers (on the walls, at the bottom, in hard-to-reach places). The disadvantage of these devices is that the cleaning of the loading chamber, the cleaning chamber and the surrounding area is carried out using ordinary household vacuum cleaners, the use of which is inconvenient due to the small diameter of the suction hose and the small volume of the garbage container.

In addition, in the known devices for cleaning down materials not provided for the possibility of vacuum packaging of finished products, which allows to reduce the dimensions of the finished product to improve the convenience of their transportation and storage.

Structurally, the closest to the claimed technical solution is a chamber for collecting pure material, which is part of the device according to the patent for invention No. 2244677 (publ. January 20, 2005), made in the form of a hollow body and containing an inlet equipped with a pipe for attaching a napnik and an outlet hole,

connected to the air pumping unit. However, this camera cannot be used to clean the device itself for cleaning down-feather material, and the surrounding area, as well as for evacuating finished products.

The objective of this technical solution is to create a device that could be built into any of the above known devices for cleaning feather material and similar devices, and would solve the problem of cleaning all the chambers of the device for cleaning feather material, and the surrounding area, as well as, if necessary would allow vacuum packaging of finished products to reduce their volume.

The problem is solved due to the fact that, in contrast to the prototype made in the form of a hollow body containing an inlet with a nozzle, an outlet connected to an air pumping unit, the proposed device further comprises a nozzle mounted on the outside of the housing for attaching a hose to it and an opening connecting the housing to the chamber for collecting pure material, a valve made, for example, in the form of a damper or in the form of a valve with a rotary movement of the shutter, for changing air flows, if necessary, changed the operating mode of operation of the device for cleaning down-feather material to the cleaning or evacuation mode.

The utility model is characterized by figures 1, 2 and 3, representing a schematic representation of the proposed device.

The device for cleaning and evacuation is a hollow body 1, equipped with an opening lid, made with the possibility of sealing (not shown in the figures) and contains an inlet with a pipe 2 for mounting on the inside of the garbage container 3 (which can even be used as old bedpan). On the outside of the housing 1 there is a pipe 4 for attaching the hose 5. The outlet 6 for exhausting purified air

connects the hollow body 1 to the air pumping unit of a device for cleaning down material. An opening 7 is additionally located on one of the walls of the casing 1, connecting the casing 1 with a camera for collecting pure material from a device for cleaning down-feather material. In addition, the proposed device includes a valve 8, made, for example, in the form of a damper or in the form of a valve with a rotary movement of the shutter, designed to change the operating mode of the device for cleaning downy feather material. When the device for cleaning the downy feather material is in the cleaning mode of the downy feather material, the hole 7 connecting the housing 1 to the clean material collection chamber is not blocked by the valve 8 and the air flow passing through the napkin located in the clean material collection chamber through the hole 6 enters the pumping unit air. When you switch the operating mode of the device for cleaning feather material from the cleaning mode of the feather material to the cleaning or vacuum mode, the valve 8 closes the hole 7 and in this case the air flow to the air pumping unit goes through the hose 5 located on the nozzle 4 and the waste bin 3.

Description of the operation of the device.

Before starting the operation of the device for cleaning down-feather material, a garbage container 3 is put on the pipe 2, a hose 5 is put on the pipe 4. In the operating mode, i.e. in the cleaning mode of the downy feather material, the valve 8 is opened and the air flow through the opening 7 and the outlet 6 enters the air pumping unit of the downstream feather cleaning device directly, bypassing the bag of the waste bin (Fig. 1) or through the opening 7, the opening 9 of the valve 8 and the outlet 6 enters the air pumping unit of the device for cleaning down-feather material directly, bypassing the bag of the garbage container (figure 2).

To transfer the operating mode of the device for cleaning fluffy material into the vacuum mode or cleaning the chambers of the device for cleaning fluffy material and the surrounding area, valve 8

block the hole 7 (Fig. 1) or hole 7 and the hole 9 of the valve 8 (Fig. 3) and air enters through the hose 5 mounted on the nozzle 4 into the waste bin 3, mounted on the nozzle 2, and then through the outlet 6 in the block pumping air of a device for cleaning down material.

There should be at least two nozzles for the hose 5: one is designed to clean the chambers and the surrounding area, and the other is to vacuum the finished products. At the same time, the nozzle for evacuation can be made in the form of a tube of circular cross section with slit openings located on it, designed to increase the efficiency of air pumping, and the nozzle for cleaning chambers and the surrounding area can be made in the form of a conventional slotted nozzle for a vacuum cleaner, or nozzles in in the form of a brush.

When evacuating finished products, a nozzle for evacuation is put on the hose 5, the neck of the airtight bag with the finished product placed on it on the evacuation nozzle is fixed in such a way as to ensure tightness, valve 8 closes hole 7 (Fig. 1) or hole 7 and hole 9 valve 8 (figure 3) and include an air pumping unit. At the end of the evacuation process, turn off the air pumping unit for cleaning the downy feather material, take out the nozzle and close the bag tightly.

If it is necessary to carry out cleaning work on the loading hopper, the cleaning chamber and the surrounding area, open all the chambers of the device for cleaning down-feather material, use valve 8 to close the hole 7 connecting the housing 1 to the clean material collection chamber (Fig. 1) or hole 7 and the hole 9 valve 8 (figure 3), close the lid of the housing 1, made with the possibility of sealing. Then, the air pumping unit is turned on and the slotted nozzle worn on the hose 5 collects all the accumulated debris in the garbage container 3.

The proposed device is simple, it can be integrated into any known device for cleaning down material. Its presence in the device for cleaning down-feather material makes it possible to simplify the cleaning process from scattered fluff and feathers, both of the device’s chambers and the surrounding area, as well as the evacuation of finished products to facilitate their transportation.

Claims (3)

1. Device for cleaning and evacuation, made in the form of a hollow body, containing an inlet with a nozzle, an outlet connected to an air pumping unit, characterized in that it further comprises a nozzle mounted on the outside of the housing for attaching a hose to it, and an opening connecting the case with the camera collecting pure material, as well as a valve for changing the operating mode of the device for cleaning feather material from the cleaning regime of the feather material to the cleaning or evacuation mode. 2. The device according to claim 1, characterized in that the valve is made in the form of a damper on the hole connecting the housing with a chamber for collecting pure material. 3. The device according to claim 1, characterized in that the valve is made in the form of a valve with a rotary movement of the shutter.