CN219351922U - Heating cylinder of moisture tester - Google Patents

Abstract

The utility model relates to the technical field of moisture measuring instruments and discloses a heating cylinder of a moisture measuring instrument, which comprises a bottom plate, wherein the rear end of the top wall of the bottom plate is provided with a heating cylinder, the heating cylinder comprises an inner cylinder and an outer cylinder, a second fixing groove is formed between the inner cylinder and the outer cylinder, an infrared heating pipe is arranged in the second fixing groove, a heat insulation layer is arranged on the inner wall of the outer cylinder and is positioned on the outer side of the infrared heating pipe, the upper end of the top wall of the bottom plate is provided with a buzzer alarm, the buzzer alarm is positioned at the front end of the heating cylinder, and a temperature measuring device is arranged on the inner wall of the inner cylinder. This moisture meter heating cylinder through setting up insulating layer, buzzer siren can play good warning user's effect, has avoided operating personnel to forget the problem of record because of external factor, and the setting of insulating layer has avoided the urceolus can be because of the heating and the temperature is too high simultaneously to scald operating personnel's safety problem probably appears.

Description

Heating cylinder of moisture tester

Technical Field

The utility model relates to the technical field of moisture measuring instruments, in particular to a heating cylinder of a moisture measuring instrument.

Background

The instrument that moisture analyzer can detect the moisture content in various organic and inorganic solid, liquid, gaseous etc. samples is called moisture analyzer, infrared ray moisture analyzer adopts pyrolysis weight principle design, is a novel quick moisture detecting instrument, and the moisture analyzer is when measuring sample weight, and infrared heating unit and moisture evaporation passageway rapid draing sample, in the dry process, moisture analyzer continuously measures and the moisture content that the instantaneous demonstration sample lost, and after the drying procedure was accomplished, the moisture content value of final survey was locked and is shown.

The retrieval (CN 103776719A) discloses a heating cylinder of a moisture tester, which comprises a weighing instrument 1, an inner cylinder 2, an outer cylinder 3, an air outlet 4 and a hinge fixing device 5; the device is under the effect of infrared drying device with quick look dehydration weighing of sample, easy operation, the test is accurate, small, light in weight.

Because the device can need higher temperature when using, and the device does not set up good heat insulating device, consequently can appear because urceolus temperature is too high, and the security problem of scalding operating personnel probably appears, the device does not set up reminding device simultaneously, need operating personnel stare at the display screen constantly, has increased the operation degree of difficulty.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a heating cylinder of a moisture meter, which solves the problems that in the prior art, the device possibly needs higher temperature when in use, and a good heat insulation device is not arranged in the device, so that the safety problem of scalding operators possibly occurs due to the fact that the temperature of an outer cylinder is too high, and meanwhile, a reminding device is not arranged in the device, the operators need to stare at a display screen at the moment, and the operation difficulty is increased.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a moisture analyzer heating cylinder, includes the bottom plate, the roof rear end of bottom plate is provided with the heating cylinder, the heating cylinder includes inner tube and urceolus, set up fixed slot two between inner tube and the urceolus, the inside of fixed slot two is provided with infrared heating pipe, infrared heating pipe is provided with a plurality ofly, and is circular array and arrange, install the insulating layer on the inner wall of urceolus, the insulating layer is located infrared heating pipe's the outside, the roof upper end of bottom plate is provided with buzzer siren, buzzer siren is located the front end of heating cylinder, the inner wall of inner tube is provided with temperature measuring device, carries out heating treatment to the inner tube through infrared heating pipe.

Preferably, the first fixed slot is formed in the front end of the top wall of the bottom plate, the first fixed slot is located at the front end of the buzzer alarm, the first fixed slot is formed in two parts, and the buzzer alarm is arranged to inform a user to perform the next operation through automatic alarm.

Preferably, the display screen is arranged on the inner bottom wall of the first fixing groove, the operation buttons are arranged in a plurality of positions, the display screen is positioned at the rear end of the operation buttons, and the electric elements in the device are controlled through the operation buttons.

Preferably, the upper end of heating cylinder is provided with the apron, the apron lower extreme is fixed to be provided with the fixture block, and fixture block and apron set up as an organic wholely, the venthole has been seted up to the roof of apron, the venthole runs through in the apron, and the venthole is provided with a plurality ofly, and after the moisture value measurement, open the apron and carry out heat dissipation.

Preferably, the fixed handle that is provided with in roof upper end of apron, screw one has been seted up to the roof left and right sides of apron, screw two has been seted up to the roof left and right sides of urceolus, because the device can produce the atmospheric pressure because of heating when using and change, screw one and screw two's setting then carry out a fixed to the apron, avoid the safety problem that produces because the atmospheric pressure changes.

Compared with the prior art, the utility model has the beneficial effects that:

this moisture meter heating cylinder through setting up insulating layer, buzzer siren can play good warning user's effect, has avoided operating personnel to forget the problem of record because of external factor, and the setting of insulating layer has avoided the urceolus can be because of the heating and the temperature is too high simultaneously to scald operating personnel's safety problem probably appears.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic diagram of a cover plate in a three-dimensional structure according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.

In the figure: 1. a bottom plate; 2. a heating cylinder; 3. a first fixing groove; 4. a display screen; 5. operating a button; 6. a buzzer alarm; 7. an air outlet hole; 8. a handle; 9. a clamping block; 10. a thermal insulation layer; 11. a second fixing groove; 12. an infrared heating tube; 13. an inner cylinder; 14. a cover plate; 15. an outer cylinder; 16. a screw hole I; 17. a screw hole II; 18. a temperature measuring device.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a moisture tester heating cylinder, including bottom plate 1, the roof rear end of bottom plate 1 is provided with heating cylinder 2, heating cylinder 2 includes inner tube 13 and urceolus 15, fixed slot two 11 have been seted up between inner tube 13 and the urceolus 15, the inside of fixed slot two 11 is provided with infrared heating pipe 12, infrared heating pipe 12 is provided with a plurality of, and be circular array arrangement, install insulating layer 10 on the inner wall of urceolus 15, insulating layer 10 is located the outside of infrared heating pipe 12, the roof upper end of bottom plate 1 is provided with buzzer siren 6, buzzer siren 6 is located the front end of heating cylinder 2, the inner wall of inner tube 13 is provided with temperature measuring device 18, infrared heating pipe 12 sets up a plurality of, make the sample in inner tube 13 can be heated evenly, insulating layer 10's setting has avoided urceolus 15 to be because of heating and the high temperature, thereby the security problem of scald operating personnel probably appears, temperature measuring device 18's setting, be convenient for measure the inside temperature of inner tube 13;

the front end of the top wall of the bottom plate 1 is provided with the first fixing groove 3, the first fixing groove 3 is positioned at the front end of the buzzer alarm 6, two fixing grooves 3 are formed, the inner bottom wall of the first fixing groove 3 is provided with the display screen 4, the inner part of the first fixing groove 3 is provided with the operation buttons 5, the operation buttons 5 are provided with a plurality of operation buttons, the display screen 4 is positioned at the rear end of the operation buttons 5, and the buzzer alarm 6 is arranged to play a reminding role, so that an operator is prevented from being unable to accurately grasp the time to measure the numerical value or forget to record the numerical value because of external factors, and meanwhile, the left side display screen 4 records a moisture value and the right side display screen 4 records the temperature;

the upper end of a heating cylinder 2 is provided with a cover plate 14, the lower end of the cover plate 14 is fixedly provided with a clamping block 9, the clamping block 9 and the cover plate 14 are integrally arranged, the top wall of the cover plate 14 is provided with a plurality of air outlet holes 7, the air outlet holes 7 penetrate through the cover plate 14, the upper end of the top wall of the cover plate 14 is fixedly provided with a handle 8, the left side and the right side of the top wall of the cover plate 14 are provided with screw holes I16, the left side and the right side of the top wall of an outer cylinder 15 are provided with screw holes II 17, when the device is used, air pressure change can be generated due to heating, the cover plate 14 can be ejected, the screw holes I16 and the screw holes II 17 are fixedly arranged on the cover plate 14, the safety problem caused by the air pressure change is avoided, the arrangement of the air outlet holes 7 plays a buffering role in the problem of air pressure change caused by heating, and meanwhile good heat dissipation efficiency is played after the test is finished.

Working principle: firstly, before the use, firstly, according to the requirements of a specification, an infrared heating pipe 12 is started through an operating button 5 to preheat an instrument, the preheating time is determined according to the requirements of the specification, after the preheating is finished, stuffing to be tested is sampled into an inner cylinder 13 by a small iron ladle, a cover plate 14 is covered, the cover plate 14 is fixed by using a locking screw through a screw hole I16 and a screw hole II 17 in sequence, then the testing is carried out by using the operating button 5, a testing process is carried out, a left display screen 4 displays a moisture value, a right display screen 4 displays a temperature value for a few minutes, when the device reaches a set value, a buzzer alarm 6 automatically alarms, an operator closes the infrared heating pipe 12 through the operating button 5, then the operator records data on the two display screens 4, after the preheating is finished, the cover plate 14 is opened again to carry out heat dissipation treatment, and after a period of heat dissipation treatment, the sample in the inner cylinder 13 is taken out again.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims (5)

1. The utility model provides a moisture apparatus heating cylinder, includes bottom plate (1), its characterized in that: the utility model discloses a solar energy heating device, including bottom plate (1), roof rear end of bottom plate (1) is provided with heating cylinder (2), heating cylinder (2) include inner tube (13) and urceolus (15), fixed slot two (11) have been seted up between inner tube (13) and urceolus (15), the inside of fixed slot two (11) is provided with infrared heating pipe (12), infrared heating pipe (12) are provided with a plurality of, and are circular array and arrange, install insulating layer (10) on the inner wall of urceolus (15), insulating layer (10) are located the outside of infrared heating pipe (12), roof upper end of bottom plate (1) is provided with buzzer siren (6), buzzer siren (6) are located the front end of heating cylinder (2), the inner wall of inner tube (13) is provided with temperature measuring device (18).

2. A moisture meter heating cartridge as in claim 1 wherein: the front end of the top wall of the bottom plate (1) is provided with a first fixing groove (3), the first fixing groove (3) is positioned at the front end of the buzzer alarm (6), and the first fixing groove (3) is provided with two fixing grooves.

3. A moisture meter heating cartridge as in claim 2 wherein: the display screen (4) is arranged on the inner bottom wall of the first fixed groove (3), the operation buttons (5) are arranged in a plurality of positions, and the display screen (4) is located at the rear end of each operation button (5).

4. A moisture meter heating cartridge as in claim 1 wherein: the upper end of heating cylinder (2) is provided with apron (14), apron (14) lower extreme is fixed to be provided with fixture block (9), and fixture block (9) and apron (14) set up as an organic wholely, venthole (7) have been seted up to the roof of apron (14), venthole (7) run through in apron (14), and venthole (7) are provided with a plurality ofly.

5. A moisture meter heating cartridge as in claim 4 wherein: the upper end of the top wall of the cover plate (14) is fixedly provided with a handle (8), screw holes I (16) are formed in the left side and the right side of the top wall of the cover plate (14), and screw holes II (17) are formed in the left side and the right side of the top wall of the outer cylinder (15).

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