SU1110632A1 - Apparatus for impregnating wood - Google Patents

Abstract

A WASHING DEVICE, which includes impregnating and maneuverable autoclaves, a measuring device, consumable, reserve and drain tanks, a vacuum cleaner, a condenser, a water-ring vacuum pump with a pressure pipe, and a compressor, characterized in that, in order to intensify the process of impregnating wood, to prevent fouling, It is equipped with a water collector, a settling tank with a refrigerator, and a circulating pump, the sump being located between the water collection and the circulating The discharge pump of the water ring vacuum pump is made perforated and lowered into the water collector, the discharge nozzle of the circulation pump is connected to the cavity of the hydraulic seal of the water ring vacuum pump, while the vacuum receiver is equipped with a manifold that is connected with the lower part of the impregnation autoclave and the drain tank. (L

Description

tiaciipck.rLii. Otoispts to DeoGVOG) —treating industry East. per hour | YUSgm to impregnation P1) eV (h-c | 1y. i can be ischu / i, iOBiiiio on; upoiU) iip () iHT04Hbix benchmarks for ipoiniTKu d |) and || ed () tv a1copy load zpsh. l / 111y antiseptic CTOMHI SX

iU 1D.

I: 51 is a natural device, d.1 impregnation, raw; j.pc iecunbi, k,; poach) is more impregnating and HC ii) CH.4biti autoclaves, liquid and vacuum pumps, compressor | lj.

Known device lt impregnation dre BcciiiHj. liK / iionaioniee impregnation automatic car, .1awa, r & d, flow, output, and s; 1PBP, tanks, vacuum receiver, condenser, water ring vacuum pump with discharge pipe and compressor 2.

The disadvantages of the known 11B1x devices are the obi; the first vydelein from izv; 1hechennogo antneentika when evacuating wood; the discharge of the working water in a vacuum pump polluted with oil antiseptic, which violates the norm, 11, well, the work of very good structures, the presence of (|) eno waste. gas mixture, which is loaded atMoct | ) epy, near rasno.yuzhennuyu territory) I1o and surface runoff from it.

The purpose of the invention is the nentency (ric.ai, and the nrocesa of the timber and n) of the mass of pollution,: 1 of the waste water (к knolol atmosphere) (nostrils).

The 11th goal is achieved by the fact that ycTjioiicTBo is equipped with a RO.TY collection, s; ts rrifiji with a hodi and ipik, ncirculation Hi; iM chasomas, and

UIC, compilation and C11) cool HHIiOilHbiiv

on; |) som and associated with them t () ubsl1r (s) dal ;, and 11P 1state, 1pcha 1) b; water content of class I; l; pump 1i, not full | 1 (Vorprova11N () th V4U4U; to collect: iiaiiopiibiii natr circulišičić) iiaeoca nodes, to the cavity of the hpdrav1pcheskogo gate; I) Doko, n.11evo | -o vacuum pump, with g ,, chku-m-resn1 S | 1 is equipped with a call center ;, (ip; dii is connected to the front part 1 of the chipset 1 aiviOK-; aiia n with a cast tank .

: chsr: -s / hp nrslstav, tech (). Chogn: ;; checkpoint .. l 1M 1; tg, () | 1kk) impregnating impregnating 1 n 2 avgok. 1ave 3, 1) 3, consumption i, reserve about li slivia (i tanks, va-) -: h1BC-p) 7, copdepsato-p 8, iiUi4iOH isa 1 at mp ;; cope 9 with charging, P) 1 (1, co. Pressor 11, collection of so2. () Tsgo11N1n 1 .i with a chill, chchkom 14,

.1 pump 15 pump, sludge I .-) located. -Cd between the collection of oxen

nor |): 1 1i1opn1 1m ngkosom bz and sv1npnom toubi1i1i) dan n 16 and 17, and the picksL1 on tbn 10 of the die face seal 9141 zero of the perforated and empty caps in the water collection 12, paII1) 1I patron of the perforated plate and the perforation of the water collector 12, pyorI1) 1I patron of the perforated and the water in the collection of water 12, paII1) 15 pump unit is attached to the lanes of the hydraulic valve of the primary gland of the water-vacuum vacuum pump 9, with a BP-7 screw supplied with an i8 collector, which is connected to the bottom of the impregnation autoclave (PA) 1 and drain tank 6.

The device works in a single way, PM.

In the final impregnation test, the overpressure of the oil antiseptic in PA 1 is reduced to zero. Compressed air in the compressor 11 from the atmosphere, operational antisentics from the PA i are squeezed into the maneuverable autoclave (MA) 2, Parogazovozdushna emeste from, MA through the pipe enters the layer of redundancy ashyentika in the tank 5, Idler part of the PA 1 , equipped with a collector, is connected to BP 7, in which uetans, 1е1, are in advance. vacuum, which ensures a minimum vacuum of air in the PA – BP system of at least 300–500 mmHg. Art. Thanks to such a connection; PA and BF and the presence of an air cushion (1.5 4 ati) in the impregnated wood, the apticytic is removed from the iodine for 0.5-1 min and collected in BP, p, d | and repeated use. The vapor-gas mixture formed at the same time zoot free volumes of PA and BP. In BP iiapi., 1, they quickly condense, since the temperature of the surrounding atmospheric air is considerably lower than the temperature of the vapor mixture (H), map 20 and 90 ° C. Yes .1-mc BP otk, stand, and the PA is connected via a trunk cable and a capacitor 8 to a vacuum pump 9, and the vacuum in the PA is adjusted to a suitable pressure () 50 mm Hg. at the same time, the load on the con; ich sator, and the next., and the vacuum are us (; we are reduced, i.e., the collected BP 7 pairs do not go through 1Л1Х.

.. The operation of the water-ring vacuum pump 9 (p.a pn1alog1pO1titoch1P) 1x plants installed PM-type PMK --- 3 or BBH-12) || bypassing the flow of the working piece from water, which feed through. The bridge is a 11rav, 1I of the special shutter SaliHiiKa i-iacoca. Part of the water is used by oh, |; wait and take part; friend of the gland, the friend, the main part, enters the corn bed of the pump, full and cool water pump, 1b. In |, the flow of gas from the supercharged gas carrier, the mixture ejects the iodine in that quantity, spalling:., To it comes from the water supply, using water, ear 5, lick on the pack, 1 outflow of salyp1k. Therefore, l.1 otde,: Kch1i; water; and collecting it, collects the water reservoir 12. Water is polluted with condensate from the gas – air mixture, and the load is reduced by collecting a part of iiapoi-azo) OY, mixture B 7 allows the vacuum pump to work on the circulating water during the intermediate stage by its gravity

Claims (1)

DEVICE FOR WOOD IMPREGNATION, including impregnating and maneuverable autoclaves, measuring device, supply, backup and drain tanks, vacuum receiver, condenser, water ring vacuum pump with discharge pipe and compressor, characterized in that, in order to intensify the process of impregnating wood, preventing pollution oil wastewater antiseptic and phenol of atmospheric air, it is equipped with a water collector, a sump with a refrigerator, and a circulation pump, and the sump is located between the water collector and the circulation pump and connected by pipelines, and the discharge pipe of the liquid ring vacuum pump is perforated and lowered into the water collector, the discharge pipe of the circulation pump is connected to the cavity of the hydraulic shutter of the oil seal of the liquid ring vacuum pump, while the vacuum receiver is equipped with a collector that is connected to the bottom - _with it a part of the impregnating autoclave and a drain tank.