CN215490333U

CN215490333U - Multi-functional asphalt emulsifier heating device

Info

Publication number: CN215490333U
Application number: CN202120135557.1U
Authority: CN
Inventors: 魏唐中
Original assignee: Jiangsu Jitri Advanced Polymer Materials Research Institute Co Ltd
Current assignee: Jiangsu Jitri Advanced Polymer Materials Research Institute Co Ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2022-01-11
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses a multifunctional asphalt emulsifier heating device which comprises a box body, wherein a box cover is arranged at the top of the box body, a support for placing an emulsifier packaging barrel is arranged inside the box body, and an electric heating unit and a heat-conducting oil heating coil are arranged below the support; a temperature sensor and a water pump filtering system are arranged on the side surface of the box body; the water pump filtering system is used for adding heated hot water into the soap lye tank to prepare emulsified asphalt soap lye, and fully utilizes heat energy; the box body is connected with the control cabinet. According to the utility model, water with the largest specific heat capacity is used as a heat-conducting medium, so that the heat-conducting and heat-storing performance is far better than that of air, and hot water for heating can also be used for preparing emulsified soap liquid, so that the energy consumption for preparing the soap liquid can be saved, and the energy loss in the process of heating the emulsifier can be avoided; through two modes of electric heating and heat transfer oil heating, the heating device can work simultaneously and quickly heat, and can also arrange independent slow heating according to production and delivery tasks and a boiler heating plan, thereby comprehensively reducing production energy consumption.

Description

Multi-functional asphalt emulsifier heating device

Technical Field

The utility model relates to a heating device, in particular to a multifunctional asphalt emulsifier heating device.

Background

Along with the increasingly subdivided functional types of emulsified asphalt, the varieties of emulsifiers are more and more, the asphalt emulsifier is solid or viscous liquid, and the mixing amount is increased by times, so that the situation is more and more common, the simple manual addition is time-consuming and labor-consuming, the dripping waste is very easy to cause, and the labor risk is increased.

The asphalt emulsifier can be melted after being heated, so that the viscosity is reduced, and the asphalt emulsifier is easy to pump and use by using a pump. The traditional conditional processing plant is provided with a drying room, and the barreled emulsifier is put into the drying room and heated by a heat-conducting oil pipeline coil pipe. However, the problems of low air heat transfer, long heating time, large energy waste, incapability of heating the iron barrel, uncontrollable temperature, easiness in causing barrel expansion leakage and danger caused by the barrel expansion leakage are not completely solved.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims to provide a multifunctional asphalt emulsifier heating device which has excellent heating performance and can use heated hot water for preparing emulsified soap liquid.

The technical scheme is as follows: the multifunctional asphalt emulsifier heating device comprises a box body, wherein a box cover is arranged at the top of the box body, a support for placing an emulsifier packaging barrel is arranged inside the box body, and an electric heating unit and a heat-conducting oil heating coil are arranged below the support; a temperature sensor and a water pump filtering system are arranged on the side surface of the box body; the water pump filtering system is used for adding heated hot water into the soap lye tank to prepare emulsified asphalt soap lye, and fully utilizes heat energy; the box body is connected with the control cabinet.

Furthermore, a water replenishing valve is arranged at the upper part of the side face of the box body, and an emptying valve is arranged at the bottom of the side face of the box body.

Furthermore, the box body is made of chromium-containing stainless steel materials through welding, and is wrapped and insulated by thermal insulation materials, wherein the thermal insulation materials comprise mineral fibers, glass fibers, wood, rubber and plastic sponge, polyurethanes, extruded foam boards or phenolic resin.

Furthermore, the heat conduction oil heating coil is arranged below the support in an inserting mode.

Further, the heat conducting oil heating coil is made of chromium-containing stainless steel materials in a welded mode.

Further, the water pump filtering system comprises a water outlet pump, a filter and a controller; the water pump is a centrifugal pump which works by depending on the rotation of an impeller; the filter is a basket type or Y-shaped filter and is arranged at the inlet of the water outlet pump; the controller is arranged in the control cabinet.

Furthermore, a power supply main switch, a temperature control alarm, an electric heating unit controller and a water pump filtering system controller are arranged in the control cabinet.

Further, the electric heating unit is provided with a flange cylindrical heater with a waterproof layer; the number of the heaters is 1-10.

Furthermore, the box cover is a movable box cover which is composed of a plurality of parts, and each part can be opened and closed independently.

Has the advantages that: compared with the prior art, the utility model has the following remarkable advantages:

(1) the utility model utilizes the water with the largest specific heat capacity as a heat-conducting medium, not only the heat-conducting and heat-storing performance is far better than that of air, but also the hot water for heating can be used for preparing the emulsified soap liquid, thereby saving the energy consumption for preparing the soap liquid and avoiding the energy loss when the emulsifier is heated.

(2) The utility model has two modes of electric heating and heat-conducting oil heating, can work simultaneously for rapid heating, and can arrange single slow heating according to production and delivery tasks and a boiler temperature rise plan, thereby comprehensively reducing production energy consumption and avoiding influencing production progress.

(3) Heating temperature is set through the control cabinet, and the iron bucket or plastic filling emulsifier can be heated simultaneously, so that heating requirements of different temperatures are met.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

fig. 2 is a schematic structural view of the opened box body of the present invention.

Detailed Description

The technical scheme of the utility model is further explained by combining the attached drawings.

As shown in figures 1 and 2, wherein, 1-box body, 2-box cover, 3-conduction oil heating coil, 4-electric heating unit, 5-water replenishing valve, 6-water pump filtering system, 7-emptying valve, 8-temperature sensor, 9-bracket, 10-control cabinet, 11-temperature control alarm, 12-power main switch, 3-conduction oil heating coil, 2-water pump filtering system, 8-temperature control alarm, 9-temperature control alarm, 2-power main switch, 2-temperature control alarm, 3-conduction oil heating coil, 2-control alarm, 2-conduction oil heating coil, 6-water pump filtering system, 8-temperature control alarm, 9-temperature control alarm, 12-power main switch, 2-conduction oil heating coil, 3-control coil, and water heater,

As shown in fig. 1, the multifunctional asphalt emulsifier heating device of the present invention comprises a box body 1, wherein a box cover 2 is arranged on the top of the box body, a support 9 for placing an emulsifier packaging barrel is arranged inside the box body, at least 1 barrel (1.2 m high x 0.6m bottom diameter) of the emulsifier packaging barrel can be accommodated inside the box body 1, and an electric heating unit 4 and a heat-conducting oil heating coil 3 are arranged below the support 9; a temperature sensor 8 and a water pump filtering system 6 are arranged on the side surface of the box body 1; the water pump filtering system 6 is used for adding heated hot water into the soap lye tank to prepare emulsified asphalt soap lye, and fully utilizes heat energy; the box body 1 is connected with a control cabinet 10.

The heat-conducting medium arranged in the box body 1 is water, and the heat-conducting oil heating coil, the electric heating unit, the bracket and the emulsifier packaging barrel are immersed in the water during working. The heated water can be pumped to a soap lye tank through a water outlet pump and a filtering pipeline system to prepare emulsified asphalt soap lye, and the heat energy is fully utilized.

The emulsifier barrel enters the box body in a hanging mode of a forklift or a traveling crane, and the emulsifier barrel directly contacts the bracket.

And a water replenishing valve 5 is arranged at the upper part of the side surface of the box body, and an emptying valve 7 is arranged at the bottom of the side surface of the box body.

The water outlet pump and the filtering system 6 are integrated on one side of the box body, the water pump is a centrifugal pump which works by means of rotation of an impeller, the working voltage is 380V, a controller of the water outlet pump is located in the independent electric appliance control cabinet 10, and a basket type or Y-type filter is installed at the inlet of the water outlet pump.

When the device is used, as shown in figure 2, the whole emulsifier barrel is hung into a box body of the device through a crane or a forklift, the emulsifier barrel is placed on a support, a water supplementing valve is opened to supplement tap water to the upper edge of the barrel body, an upper cover is closed, a power supply is switched on, an electric heating valve and a heat conducting oil heating valve are selectively opened according to a production plan, the heating water temperature is set to be 70-80 ℃, the heating is stopped until the emulsifier is completely melted, and the emulsifier barrel is hung out by using the crane or the forklift and is pumped to be used after being measured by an emulsifying working platform. The water pump in the device is started to pump hot water in the device into the soap liquid system to prepare the soap liquid for use.

Claims

1. A multifunctional asphalt emulsifier heating device comprises a box body (1), and is characterized in that a box cover (2) is arranged at the top of the box body, a support (9) for placing an emulsifier packaging barrel is arranged inside the box body, and an electric heating unit (4) and a heat-conducting oil heating coil (3) are arranged below the support (9); a temperature sensor (8) and a water pump filtering system (6) are arranged on the side surface of the box body (1); the box body (1) is connected with the control cabinet (10).

2. The heating device for the multifunctional asphalt emulsifier according to claim 1, wherein a water replenishing valve (5) is arranged at the upper part of the side surface of the box body (1), and an emptying valve (7) is arranged at the bottom of the side surface of the box body (1).

3. The multifunctional asphalt emulsifier heating device according to claim 1 or 2, wherein the box body (1) is made of chromium-containing stainless steel materials through welding, and the box body (1) is externally attached with heat insulation materials for wrapping and heat insulation, wherein the heat insulation materials comprise mineral fibers, glass fibers, wood, rubber and plastic sponges, polyurethanes, extruded foam boards or phenolic resins.

4. The multifunctional asphalt emulsifier heating device according to claim 1, wherein the heat transfer oil heating coil (3) is inserted below the bracket (9).

5. The multifunctional asphalt emulsifier heating device according to claim 1 or 4, wherein the heat transfer oil heating coil (3) is made of chromium-containing stainless steel material by welding.

6. The multifunctional asphalt emulsifier heating device according to claim 1, wherein the water pump filtration system (6) comprises a water outlet pump, a filter and a controller; the water pump is a centrifugal pump which works by depending on the rotation of an impeller; the filter is a basket type or Y-shaped filter and is arranged at the inlet of the water outlet pump; the controller is arranged inside the control cabinet (10).

7. The heating device for the multifunctional asphalt emulsifier according to claim 1, wherein a power main switch (12), a temperature control alarm (11), a controller of the electric heating unit (4) and a controller of the water pump filtering system (6) are arranged in the control cabinet (10).

8. The multifunctional asphalt emulsifier heating device according to claim 1, wherein the electric heating unit (4) is provided with a flange cartridge heater for water-proof layer; the number of the heaters is 1-10.

9. The heating device for the multifunctional asphalt emulsifier according to claim 1, wherein the box cover (2) is a movable box cover, and the movable box cover is composed of a plurality of parts, and each part can be opened and closed independently.