SU1556916A1 - Thermomould for making planets with warmer - Google Patents

Abstract

The invention relates to the construction industry, namely to devices for the manufacture of three-layer panels with an amplifier, for example, from polystyrene foam. The aim of the invention is to improve the quality of the thermal insulation properties of the panels and reduce energy consumption. In the cover 3 of the thermoform, the registers 5 are provided. Conical nozzles are installed in the peripheral branches of the registers 5. The registers 5 of the cover 3 are connected to the lower registers 4 of the thermal pallet 1 by means of a pipeline 10 with a throttling device 9. 1 Cpl f-crystals, 2 Il.

Description

(21) 4447830 / 31-33

(22) 06/27/88

(46) 04/15/90. Bul Number 14

(71) Belarusian Polytechnic Institute

(72) A. I. Orlovich, V. D. Sizov, A. M. Protasevich and V. M. Dedyul

(53) 666.97.035 (088.8)

(56) Voznesensky A. A. Thermal installations in the production of building materials and products. M .: SI, 1964.

(54) THERMOFORM FOR THE MANUFACTURE OF HEATER PANELS (57) The invention relates to the construction industry, namely, devices for the manufacture of three-layer panels with an amplifier, such as expanded polystyrene. The aim of the invention is to improve the quality of the thermal insulation properties of the panels and reduce energy consumption. In the cover 3 of the thermoform, the registers 5 are provided. Conical nozzles are installed in the peripheral branches of the registers 5. The registers 5 of the cover 3 are connected to the lower registers 4 of the thermal pallet 1 by means of a pipeline 10 with a throttling device 9. 1 Cp. f-ly, 2 ill.

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The invention relates to the construction industry, namely, devices for the manufacture of sandwich panels with insulation, for example, from polystyrene foam.

The purpose of the invention is to improve the quality of the thermal insulation properties of the panels and reduce energy consumption.

FIG. 1 shows schematically the thermoform, section; in fig. 2 - section AA

FIG. one.

The thermoform contains a thermal pallet 1, a side rig 2, a lid 3, lower 4 and upper 5 registers in which flow turbulators in the form of conical nozzles 6, inlet pipe 7, outlet pipe 8, throttle device 9, intermediate pipe 10 are installed in the peripheral branches. and steam trap 11.

The proposed thermoform works as follows.

Saturated steam through supply line 7 is fed to the upper registers 5, passes peripheral branches through conical nozzles 6, after which the speed of the steam increases, the flow is turbulized, and the heat removal from the heat surfaces rises. Next, the parokondensate mixture with a temperature of 80-90 ° C after the throttle device 9 through intermediate pipe 10 is fed to the lower registers 4, in which the mixture gives a certain amount of heat sufficient to heat the bottom layer of the panel and ensure soft conditions for concrete hardening. Then lower case condensate

Compiled by N. Smolensky

Tehred I. VeresKorrektor M Samborska

Circulation 503 Subscription

VNIIPI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR

113035 Moscow, Zh-35, Raushsk nab. 4/5 Production and Publishing Combine Patent, Uzhgorod, Gagarin str., 101

Editor With Lisin Order 686

4 through the outlet pipe 8 through the steam trap 11 to the boiler room.

The use of a steam-condensate mixture as a heat carrier for the lower registers 4 of the thermoform and the nozzles 6 for turbulization of the steam flow in the registers 5 reduces the temperature on the thermal bottom of 70–80 ° C, thereby eliminating destructive changes in polystyrene foam,

create a more uniform heating of the concrete from the bottom, top and on the horizontal surface. Thus, the use of the proposed thermoform improves the quality of panels with foam polystyrene insulation, their thermal insulation properties, and also reduces the specific heat consumption by 20%.

Claims (2)

Invention Formula 0 1. Thermoform for the manufacture of panels with insulation, including a thermal pallet with registers, borosnaku, cover, supply and discharge pipelines, characterized in that, in order to increase with the insulating properties of the panels and reducing energy consumption, the cover is equipped with additional registers that are connected to the lower registers by means of a pipeline with a throttling device, while on the peripheral branches 30 cap registers are installed flow turbulators. 2. Thermoform according to claim 1, characterized in that the flow turbulizers are made in the form of conical nozzles. Aa FIG. 2