CN2718041Y

CN2718041Y - Fast heating tank for asphalt

Info

Publication number: CN2718041Y
Application number: CN 200420017711
Authority: CN
Inventors: 韩世近
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-04-09
Filing date: 2004-04-09
Publication date: 2005-08-17
Anticipated expiration: 2014-04-09

Abstract

The utility model discloses a fast heating tank for asphalt, comprising a tank body. A feeding tube is arranged on the tank body, and a heating pipe is arranged in the tank body, the heating pipe is connected and communicated with a heat-exchange pipe, the upper part of the heating pipe is provided with a high-temperature heating chamber, and a feeder apparatus and a delivery pipe are arranged on the high-temperature heating chamber. An evacuating pipe which runs through the tank body is arranged on the high-temperature heating chamber. Integral preheating and partial combustion heating are adopted in the device which can quickly realize the output of the asphalt to be used, with this device used, the asphalt can be exported in 3-4 hours, in this way, the utility model greatly saves energy, and reduces the heating cost of the asphalt, synchronously the device can not make the asphalt be scorched while heating the asphalt.

Description

Pitch Fast Heating jar

Technical field

The utility model belongs to asphalt heater, is specifically related to a kind of pitch Fast Heating melting appartus.

Background technology

Asphalt need be with the pitch heat fused on traffic route.Existing widely used hot oil heater adopts a jar interior whole heating, and the efficiency of heating surface is low like this, and heat time heating time is long, and it is fuel-displaced generally to need to heat 8～12 hours ability.So said apparatus energy consumption height, the heating cost height.

Summary of the invention

The purpose of this utility model is to provide a kind of employing whole preheating, and the pitch Fast Heating jar of the mode of spot heating is to overcome the defective of above-mentioned heater.

The technical solution of the utility model is: pitch Fast Heating jar comprises tank body, establish feed pipe on the tank body, be provided with heating tube in the tank body, heating tube is connected UNICOM with heat-exchange tube, establish high-temperature heating chamber above the heating tube, establish feed arrangement and discharge nozzle in the high-temperature heating chamber, establish stack in the high-temperature heating chamber and pass tank body.

This device adopts whole preheating, the partial combustion heating, and realizing exporting fast pitch, to add heated bitumen 3～4 hours for this device of use promptly exportable, energy conservation so greatly, reduction pitch heating cost; This device adds heated bitumen pitch is burnt simultaneously.

Description of drawings

Fig. 1 pitch Fast Heating jar master looks schematic diagram

Fig. 2 pitch Fast Heating jar schematic top plan view

Fig. 3 pitch Fast Heating jar schematic side view

The specific embodiment

As shown in Figure 1, establish by heating tube 2 bottom in the tank body 1, and heating tube 2 is connected UNICOM with heat-exchange tube 3.Establish high-temperature heating chamber 4 above the heating tube 2, establish feed arrangement 5 and discharge nozzle 6 on the locular wall of high-temperature heating chamber 4, feed arrangement 5 comprises feed pipe 8, connects one way valve 7 on the feed pipe.Establish stack 9 in the high-temperature heating chamber 4, stack 9 peripheral hardware spacer pipes 10 are connected UNICOM every conduit with 10 high-temperature heating chamber 4, are provided with feed check valve 11 every the tube wall of conduit 10.

As shown in Figure 2, tank body 1 bottom is connected UNICOM's heat-exchange tube 3 with heating tube 2 the other end connects UNICOM's carbon distribution bucket 16, connects UNICOM's heat-exchange tube stack 12 on the carbon distribution bucket 16, and heat-exchange tube stack 12 passes tank body (as Fig. 3).

The feed pipe 13 of tank body 1 is located at the bottom of tank body 1, and manhole 14 and ventilation fan 15 are established in tank body 1 top.

The operating principle of this device is: the pitch after the preheating enters in the tank body 1 by feed pipe 13, and the pitch in the tank body 1 enters high-temperature heating chamber 4 by one way valve 7, one way valve 11.Diesel oil burns in heating tube 2, pitch in the high-temperature heating chamber 4 is carried out the high temperature spot heating, make pitch wherein reach fuel-displaced requirement fast, other pitch then passed to the heat behind the diesel combustion in the tank body 1 by heat-exchange tube 3 and heat-exchange tube stack 12, improve its temperature, thereby the heat of diesel combustion is fully utilized.

Claims

1, a kind of pitch Fast Heating jar, it comprises tank body, establish feed pipe on the tank body, it is characterized in that being provided with in the tank body heating tube, heating tube is connected UNICOM with heat-exchange tube, establish high-temperature heating chamber above the heating tube, establish feed arrangement and discharge nozzle in the high-temperature heating chamber, establish stack in the high-temperature heating chamber and pass tank body.

2, pitch Fast Heating jar according to claim 1 is characterized in that the feed arrangement in the high-temperature heating chamber comprises the feed pipe that is located in the high-temperature heating chamber, connects one way valve on the feed pipe.

3, pitch Fast Heating jar according to claim 1 is characterized in that the stack peripheral hardware spacer pipe in the high-temperature heating chamber, is connected UNICOM every conduit with high-temperature heating chamber, is provided with feed check valve every the tube wall of conduit.

4, pitch Fast Heating jar according to claim 1 is characterized in that the other end that is connected UNICOM's heat-exchange tube with heating tube connects UNICOM's carbon distribution bucket, connects UNICOM's heat-exchange tube stack on the carbon distribution bucket, and the heat-exchange tube stack passes tank body.