CN208398553U

CN208398553U - A kind of vacuum rake dryer

Info

Publication number: CN208398553U
Application number: CN201820777281.5U
Authority: CN
Inventors: 周惠忠
Original assignee: Wuxi Gloomy Weir Chemical Equipment Science And Technology Ltd
Current assignee: Wuxi Gloomy Weir Chemical Equipment Science And Technology Ltd
Priority date: 2018-05-24
Filing date: 2018-05-24
Publication date: 2019-01-18
Anticipated expiration: 2028-05-24

Abstract

The utility model relates to a kind of vacuum rake dryers, including drying chamber, running through in drying chamber has shaft, shaft is located at drying chamber exterior portion connection driving motor, and it is located in drying chamber in shaft and connects raker stirrer, two drying chambers are divided by intermediate bulkhead in the drying chamber, the drying chamber, which is located on the outside of drying chamber, is arranged thermal conductive cavity, on thermal conductive cavity, conduction oil outlet and heat conductive oil inlet is arranged in downside, filling opening is also set up on drying chamber, the drying chamber is located on intermediate bulkhead, under be respectively set charging adapter tube and discharge port, charging adapter tube and discharge port are connected to drying chamber, feed pipe is connected on charging adapter tube, the vacuum-pumping tube of the feed pipe side setting connection vacuum generator, the double drying chamber drying process simultaneously drying efficiencies of the vacuum rake dryer are high.

Description

A kind of vacuum rake dryer

Technical field

The utility model relates to drying machine more particularly to a kind of vacuum rake dryers.

Background technique

Drying machine is the moisture evaporated in material, and material is made to keep drying, and traditional material enters drying machine drying, leads Hot oil enters from one section of lower section, is discharged above the other end, and the drying efficiency of front end is high, declines to rear end conduction oil temperature, makes Decline at heat transfer efficiency, drying is caused to be not thorough.

Utility model content

The applicant is directed to disadvantage mentioned above, has carried out Improvement, provides a kind of vacuum rake dryer.

Technical solution used by the utility model is as follows:

A kind of vacuum rake dryer, including drying chamber, drying chamber is interior through there is shaft, and shaft is located at drying chamber outside portion Divide connection driving motor, and be located in drying chamber in shaft and connect raker stirrer, the drying chamber is interior to be divided by intermediate bulkhead Two drying chambers, the drying chamber, which is located on the outside of drying chamber, is arranged thermal conductive cavity, and the upper and lower side of thermal conductive cavity is arranged conduction oil outlet and leads Hot oil inlet, filling opening is also set up on drying chamber, and the drying chamber is located at intermediate bulkhead and charging adapter tube is installed above and below and goes out Material mouth, charging adapter tube and discharge port are connected to drying chamber, and feed pipe is connected on charging adapter tube, and the feed pipe side setting connects Connect the vacuum-pumping tube of vacuum generator.

As a further improvement of the above technical scheme:

Spare interface is also opened up on the drying chamber.

The charging adapter tube setting thermometer boss.

The shaft connects speed reducer, and speed reducer connects driving motor by belt.

The beneficial effects of the utility model are as follows: the vacuum rake dryer, can be dry to two by a feed pipe Dry chamber can drive raker stirrer to rotate by shaft, and two drying chambers are individually passed through conduction oil, while operation is dried, and do It is dry high-efficient.

Detailed description of the invention

Structural schematic diagram when Fig. 1 is the vacuum rake dryer input and output material of the utility model.

In figure: 1, drying chamber；11, intermediate bulkhead；12, drying chamber；13, thermal conductive cavity；131, conduction oil outlet；132, thermally conductive Oil inlet；133, filling opening；134, spare interface；14, charging adapter tube；141, thermometer boss；15, discharge port；2, shaft； 21, raker stirrer；3, driving motor；31, speed reducer；4, feed pipe；41, vacuum-pumping tube.

Specific embodiment

With reference to the accompanying drawing, illustrate the specific embodiment of the present embodiment

As shown in Figure 1, the vacuum rake dryer of the present embodiment, including drying chamber 1, through there is shaft 2 in drying chamber 1, Shaft 2 is located at 1 exterior portion of drying chamber connection connection speed reducer 31, and speed reducer 31 connects driving motor 3, and shaft by belt It is located in drying chamber 1 on 2 and connects raker stirrer 21, two drying chambers 12, drying chamber is divided by intermediate bulkhead 11 in drying chamber 1 1 is located at setting thermal conductive cavity 13 on the outside of drying chamber 12, and conduction oil outlet 131 and heat conductive oil inlet is arranged in the upper and lower side of thermal conductive cavity 13 132, filling opening 133 is also set up on drying chamber 12, and the spare interface for connecting backup sensors is also opened up on drying chamber 12 134, drying chamber 1 is located at intermediate bulkhead 11 and charging adapter tube 14 and discharge port 15, the charging setting detection of adapter tube 14 is installed above and below The thermometer boss 141 of feeding temperature thermometer, feeds adapter tube 14 and discharge port 15 is connected to drying chamber 12, feeds adapter tube 14 Upper connection feed pipe 4, the vacuum-pumping tube 41 of 4 side of feed pipe setting connection vacuum generator.

For the vacuum rake dryer in use, vacuum generator connects vacuum-pumping tube 41, vacuum generator starting makes two Vacuum is formed in a drying chamber 12, the material that need to be dried can pass through thermometer boss 141 by feeding adapter tube 14 from feed pipe 4 The thermometer of connection detects feeding temperature, while conduction oil enters thermal conductive cavity 13 from heat conductive oil inlet 132, finally goes out from conduction oil Mouthfuls 131 are discharged, dry with the material-heat-exchanging in two drying chambers 12, and driving motor 3 can drive shaft 2 by speed reducer 31 and turn Raker stirrer 21 on axis 2 rotates, and material can be driven to stir in drying chamber 12, guarantees that material is uniformly done in drying chamber 12 Dry, dried material can be discharged from discharge port 15, and liquid can be added into drying chamber 12 in filling opening 133, prevent drying temperature It is excessively high.

Above description is the explanation to the utility model, is not the restriction to utility model, defined by the utility model Range is referring to claim, and without prejudice to the basic structure of the utility model, the utility model can make any shape The modification of formula.

Claims

1. a kind of vacuum rake dryer, it is characterised in that: including drying chamber (1), through there is shaft (2) in drying chamber (1), turn Axis (2) is located at drying chamber (1) exterior portion connection driving motor (3), and is located at connection stirring in drying chamber (1) in shaft (2) It harrows (21), is divided into two drying chambers (12) by intermediate bulkhead (11) in the drying chamber (1), the drying chamber (1) is located at Thermal conductive cavity (13) are set on the outside of drying chamber (12), upper and lower side setting conduction oil outlet (131) of thermal conductive cavity (13) and heat conductive oil inlet (132), it is also set up filling opening (133) on drying chamber (12), the drying chamber (1) is located at intermediate bulkhead (11) and sets respectively above and below Charging adapter tube (14) and discharge port (15) are set, charging adapter tube (14) and discharge port (15) are connected to drying chamber (12), and charging connects It manages and connects feed pipe (4) on (14), the vacuum-pumping tube (41) of feed pipe (4) the side setting connection vacuum generator.

2. vacuum rake dryer according to claim 1, it is characterised in that: also opened up on the drying chamber (12) spare Interface (134).

3. vacuum rake dryer according to claim 1, it is characterised in that: thermometer is arranged in the charging adapter tube (14) Interface (141).

4. vacuum rake dryer according to claim 1, it is characterised in that: the shaft (2) connects speed reducer (31), Speed reducer (31) connects driving motor (3) by belt.