CN202792897U - Water circulation heating and cooling device of vacuum drying oven - Google Patents
Water circulation heating and cooling device of vacuum drying oven Download PDFInfo
- Publication number
- CN202792897U CN202792897U CN 201220454877 CN201220454877U CN202792897U CN 202792897 U CN202792897 U CN 202792897U CN 201220454877 CN201220454877 CN 201220454877 CN 201220454877 U CN201220454877 U CN 201220454877U CN 202792897 U CN202792897 U CN 202792897U
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- water
- vacuum drying
- heater
- drying oven
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Abstract
The utility model relates to a temperature regulation device of a tungsten steel alloy product vacuum drying oven, particularly to a water circulation heating and cooling device of a vacuum drying oven. The device comprises a pressure water pump, a water supplying pipeline, an oven body and hydrothermal container, wherein the water supplying pipeline is arranged inside the oven body from bottom to top, an inlet end of the water supplying pipeline is connected to a water outlet end of the pressure water pump, a water inlet end of the pressure water pump is connected to the hydrothermal container, a water draining end of the water supplying pipeline is arranged at the upper end of the oven body and connected to the hydrothermal container, and a cold water inlet is connected with the hydrothermal container.
Description
Technical field
The utility model relates to tungsten steel alloy product vacuum drying oven temperature control equipment, is specially a kind of vacuum drying oven water circulation heating and cooling device.
Background technology
Vacuum drying oven is the container that in the tungsten steel alloy production process mixture after stirring is carried out the moulding heating.Have the structure of traditional vacuum drying oven now for directly being to use resistance heating, have the local temperature of heating wire high, all the other places then are heated inhomogeneous, and speed is slow.In use exist to heat up slow, reduce that temperature is slow, furnace body temperature is inhomogeneous, each heating or the cooling cycle is long, power consumption is large, equipment easily aging, service life short problem.
Summary of the invention
The utility model provides a kind of vacuum drying oven water circulation rational in infrastructure, the recirculated water Quick temperature adjustment to heat and cooling device for above technical problem.
Concrete technical scheme of the present utility model is as follows:
Temperature control equipment is specially a kind of vacuum drying oven water circulation heating and cooling device.
The heating of vacuum drying oven water circulation and cooling device, formed by pressure water pump, water supply line, body of heater, hydro-thermal container, water supply line is arranged in the body of heater from bottom to up, the water side of the entrance point Bonding pressure water pump of water supply line, the water inlet end of pressure water pump connects the hydro-thermal container, the discharge ends of water supply line arranges the body of heater upper end, and the discharge ends of water supply line is connected to the hydro-thermal container, and cooling water inlet connects the hydro-thermal container.
When needs heated, the hydro-thermal container heated work, and cool water heating is become hot water, is delivered to body of heater by pressure water pump, under the acting in conjunction of the inner bag heater of body of heater, made heating object reach uniform heating within a short period of time.If when needing to reduce temperature, cooling water inlet provides cold water source, the hydro-thermal container does not heat, and cold water is delivered to body of heater by pressure water pump, takes away the heat of body of heater by cold water.This patent is applicable in the tungsten steel alloy process of producing product mixing object after stirring be carried out the body of heater that moulding is heated, and this patent makes the interior temperature of body of heater flue even; Production cycle is shortened, 70% of original equipment is only arranged; This patent increases substantially the quality of product and the qualification rate of product; Can prevent the accelerated ageing of equipment by implementing this patent, the service life of extension device; The recycling water of this patent reduces energy consumption, is conducive to industry energy conservation, environmental protection, low-carbon (LC) production, has improved the utilization rate of equipment.
Figure of description
Fig. 1 is structural representation of the present utility model.
Wherein, 1---pressure water pump, 2---water supply line, 3---body of heater, 4---hydro-thermal container.
The specific embodiment
The utility model is described in further detail below in conjunction with the specific embodiment.
The heating of vacuum drying oven water circulation and cooling device, formed by pressure water pump, water supply line, body of heater, hydro-thermal container, water supply line is arranged in the body of heater from bottom to up, the water side of the entrance point Bonding pressure water pump of water supply line, the water inlet end of pressure water pump connects the hydro-thermal container, the discharge ends of water supply line arranges the body of heater upper end, and the discharge ends of water supply line is connected to the hydro-thermal container, and cooling water inlet connects the hydro-thermal container.When needs heated, the hydro-thermal container heated work, and cool water heating is become hot water, is delivered to body of heater by pressure water pump, under the acting in conjunction of the inner bag heater of body of heater, made heating object reach uniform heating within a short period of time.If when needing to reduce temperature, cooling water inlet provides cold water source, the hydro-thermal container does not heat, and cold water is delivered to body of heater by pressure water pump, takes away the heat of body of heater by cold water.This patent is applicable in the tungsten steel alloy process of producing product mixing object after stirring be carried out the body of heater that moulding is heated, and this patent makes the interior temperature of body of heater flue even; Production cycle is shortened, 70% of original equipment is only arranged; This patent increases substantially the quality of product and the qualification rate of product.
Claims (1)
1. the vacuum drying oven water circulation heats and cooling device, formed by pressure water pump, water supply line, body of heater, hydro-thermal container, it is characterized in that: water supply line is arranged in the body of heater from bottom to up, the water side of the entrance point Bonding pressure water pump of water supply line, the water inlet end of pressure water pump connects the hydro-thermal container, the discharge ends of water supply line arranges the body of heater upper end, and the discharge ends of water supply line is connected to the hydro-thermal container, and cooling water inlet connects the hydro-thermal container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220454877 CN202792897U (en) | 2012-09-08 | 2012-09-08 | Water circulation heating and cooling device of vacuum drying oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220454877 CN202792897U (en) | 2012-09-08 | 2012-09-08 | Water circulation heating and cooling device of vacuum drying oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202792897U true CN202792897U (en) | 2013-03-13 |
Family
ID=47820149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220454877 Expired - Fee Related CN202792897U (en) | 2012-09-08 | 2012-09-08 | Water circulation heating and cooling device of vacuum drying oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202792897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016987A (en) * | 2016-05-17 | 2016-10-12 | 厦门金鹭特种合金有限公司 | Device for quickly drying hard alloy molded product |
-
2012
- 2012-09-08 CN CN 201220454877 patent/CN202792897U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016987A (en) * | 2016-05-17 | 2016-10-12 | 厦门金鹭特种合金有限公司 | Device for quickly drying hard alloy molded product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20140908 |
|
| EXPY | Termination of patent right or utility model |