Design of disinfestation for residential apartment building
Our design organization has completed the working documentation of the security and decontamination system for residential apartment building.
DESIGNING DERATIZATION
2. Installation Instructions
The project of the guard-defensive deratization system of the title (PDPF) was developed on the basis of the design project. The PACS protects the building from being settled by rodents [rats and mice) by blocking approaches to their food supply, localizing possible nesting places of rodents and blocking the traditional ways of their migration. The project provides for a protective and protective deratization system. The system is made on the basis of the basic set "ОХРА-Д-333", designed to protect epidemiologically significant buildings and structures of any purpose against rodents: residential and public; production and warehouse.
The protective effect is provided by electrification by high-voltage pulses of conductive linear electrodes - electrified barriers (BE). The approach of rodents to BZ leads to an arc breakdown of the air gap at a distance of 20 mm. and the pulse current. passing at this moment through their body causes a steady reflex reaction of the rodents' refusal from attempts to penetrate the protected area, and this effect is safe for the life of both people and rodents.
Electrical safety OZDS is provided:
limiting the amplitude of the acting current pulses;
limiting the duration of exposure;
break electrification of the BR for at least 1.0 s, sufficient for self-care biological object (human, animal) for the limits of this impact.
OZDS device provides:
management of the state of the system from BPI from the electrical switchboard (ЗЩ);
management of the condition of the BRs, fed from one STB [local border control abroad],
control over the state of the system through 0DS;
system state control from VRU (automatic power switch).
The structure of OZDS includes:
- BPI - converter unit pulsed, powered from the mains 220 V, 50 Hz (power consumption - not more than 15 W, overall dimensions - 220x120x45 mm).
-BVU - high-voltage amplifier unit, powered by one of the 6 output channels of the BPI (overall dimensions - no more than 200x100x100 mm.). 2-4 BVU can be connected to one channel of the PI. but not more than 18 pcs. at BPI. Installed in the premises of the building (waste collection points, switchboards, technical rooms, etc.).
-BE - electrified barrier fed by ATB. The length of the BE. connected to one BVU, taking into account the pancakes of the power line from the BVU ba BE and between the BRs, not more than 5 meters. Mounted on intended aisles or in rooms of interest to rats.
power lines from BPI to BVU low voltage pulses, -
supply lines from BVU to BZ and between BZ high voltage impulses;
lines of communication of BPI with SLM - the number and their pancake are determined by the SLM project.
Power BPI (220V, 50Hz) is provided from the outlet (with protective contact) installed in the switchboard building.
B. Lines (channels) of power supply of BVU from BPI are laid:
1. Vertical sections through the floor panels:
- From the electrical room to the basement of the building in a metal pipe T26 (pipe pancake not less than 1800 mm). In the future, each line (channel) is laid in a rigid smooth PVC lightweight PVC pipe.
2. Horizontal areas on the tray for electrical networks or parallel to the electrical networks on the wall (ceiling) panels in PVC pipe rigid smooth lightweight.
3. Transitions on wall and ceiling panels in PVC rigid rigid lightweight pipe.
B. The power supply lines EB from the BVU and between the EBs are laid on the wall panels in a rigid PVC smooth lightweight pipe.
G. The BPI housing and the metal pipe going from the PIU to the basement of the building must be connected with a metal conductor to a protective punch of the electrical network in accordance with the requirement of the PUS (Section 1-7).
Installation and adjustment of OZDS is carried out by a specialized organization that has the appropriate license, according to instructions RM-2776. It is not allowed to use OVDS in buildings and structures, in the technical sub-fields of which gas pipelines or pipelines are laid to transport products that, in case of an accident, can form an explosive mixture in rooms.