RU178720U1 - Device for changing the direction of the flow of sewage - Google Patents

Abstract

The utility model relates to devices for the treatment of domestic wastewater and can be used in the treatment of domestic wastewater for separately located objects of sparsely populated areas and individual residential buildings. The technical result of the proposed utility model is to expand the functionality by providing soundproofing action. To eliminate noise in the house from airlift on the pipe tee 1 puts on pipe insulation 2. Pipe insulation 2 can be presented, for example, in the form of foam insulation polyethylene (thermoflex, K-flex, energy flex) and other sound-absorbing materials. In addition, the upper part of the sewer tee 1 contains a cover 3, covered with a heater made of foamed polyethylene.

Description

The utility model relates to devices for the treatment of domestic wastewater and can be used in the treatment of domestic wastewater of separately located objects of sparsely populated areas and individual residential buildings.

A device is known for changing the direction of flow of sewage effluents made in the form of a square made of plastic (see

https://yandex.ru/images/search?text=angles%20 sewer%20plastic &&stype=image&lr=46&noreask=1&source=wiz).

The disadvantage of this device is the lack of soundproofing action.

The closest in technical essence to the proposed one is a device for changing the direction of the flow of sewage effluents, made in the form of a sewer tee made of plastic (see

https://yandex.ru/images/search?text= tees%20 sewer%20 plastic% 20 types&stype=image&lr=46&noreask=1&source=wiz).

The disadvantage of this device is the lack of soundproofing action.

The technical result of the proposed utility model is the expansion of functionality by providing soundproofing effects.

The technical result is achieved by the fact that in the device for changing the direction of the flow of sewage effluents, the outer surface of the device is equipped with pipe insulation having a soundproofing effect, while a sewer tee made of plastic or a square can be used as a device for changing the direction of the flow of sewage drains, while as a pipe insulation, a foam polyethylene insulation can be used, while the upper part of the sewer tee ozhet comprise a cover which can be provided with a pipe insulation, wherein the lid can be provided with an opening for the passage of gases.

In FIG. 1 schematically shows in section a device for changing the direction of flow of sewage effluents using the example of a sewer tee, in FIG. 2 - sectional cover (to provide a visual representation of the arrangement of the elements of the device of Fig. 2 is located above Fig. 1); in FIG. Figure 3 shows the installation of a device for changing the direction of the flow of sewage in a biological treatment plant based on the Fast bioreactor, where the air escapes from the airlift by large air bubbles.

The drawings show at 1 a sewer tee covered with pipe insulation 2, at 3 a cover covered with pipe insulation 4. The cover 3 is provided with a hole 5 for the passage of gases. Position 6 shows a biological treatment station, position 7 - a bioreactor with airlift (airlift is not shown in the drawings), position 8 - inlet pipe, position 9 outlet pipe, position 10 - extension pipe of the lower end of tee 1, coated with pipe insulation (pipe insulation pipe -extender 10 digital designation is not shown in the drawing).

A working biological treatment station 6 (without noise reduction) creates a vibration that has a noise effect on the environment, which is transmitted through the water surface through a tee through a pipe to the house. With a low roof of the house, as well as in a quiet time, the sound is heard not only in the toilet of the house, but also on the street from a fan stand. This is especially true for biological treatment plants using sewage treatment based on the Fast bioreactor, where the air escapes from the airlift by large air bubbles.

To eliminate noise in the house from the airlift, pipe insulation 2 is put on the pipe of tee 1. Pipe insulation can be represented, for example, in the form of foam polyethylene insulation (thermoflex, K-flex, energy flex) and other sound-absorbing materials.

A device for absorbing noise from a working station 6 consists of a tee 1, dressed on the inlet pipe 8 from the house. The lower end of the tee 1 is elongated by the pipe 9 and is below the level of the drains of the station 6. The upper end of the tee 1 is muffled by a cover 3 with an air outlet 5 . Cover 3 works effectively if there is pipe insulation on it.

Thus, the noise from the working station 6 does not penetrate the pipe 8, since. the top and bottom of tee 1 are closed. The lower end is in the liquid, the upper end is plugged.

Wider functionality by providing soundproofing action is the advantage and advantage of the proposed technical solution compared to the prototype.

Claims (1)

A device for changing the direction of the flow of sewage effluents, the outer surface of which is provided with pipe insulation having a soundproofing effect, the upper part of the sewer device, made in the form of a tee, contains a lid, characterized in that the upper part of the lid is provided with pipe insulation, and an opening for passage is made in the lid gases.

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