CN215574913U

CN215574913U - Moisture tester with protection mechanism

Info

Publication number: CN215574913U
Application number: CN202121385632.6U
Authority: CN
Inventors: 徐玉红; 李继民; 李涛; 张璐; 席武军; 张殊雨; 邱军; 马瑞; 曹岳铮
Original assignee: Yingkou Product Quality Inspection And Research Co ltd
Current assignee: Yingkou Product Quality Inspection And Research Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-01-18
Anticipated expiration: 2031-06-22

Abstract

The utility model relates to the technical field of chemical detection, in particular to a moisture tester with a protection mechanism, which comprises a bottom frame and a sponge pad, wherein the bottom frame is connected with the sponge pad and a baffle, the sponge pad and the bottom frame are both connected with a tester main body, the tester main body is communicated with a volume measurement communicating vessel, the baffle is connected with a square block, the square block is connected with a first concave frame, a calibration measuring cup is connected with a second concave frame, the second concave frame is connected with a rubber layer and a top block, the top block is connected with a calibration measuring cylinder, the calibration measuring cylinder is communicated with an electric control titration head, the first concave frame is connected with a one-way filter screen, a glass plate, a side frame, an external power supply, a controller and a rotating fan, and the side frame is connected with a communicating pipe, is worthy of popularization and application.

Description

Moisture tester with protection mechanism

Technical Field

The utility model relates to the technical field of chemical detection, in particular to a moisture tester with a protection mechanism.

Background

The water content tester can detect the water content in various organic and inorganic solid, liquid, gas and other samples, the volumetric detection method of the titration solution is a method for measuring the water content of the samples by taking methanol as a medium and taking Carlsberg solution as the titration solution in the water content test method, the method has simple operation and high accuracy, is widely applied to the fields of medicine, petroleum, chemical industry and the like, the volumetric detection method of the titration solution is generally adopted when measuring the water content of diesel oil liquid, and because the reagent of the titration solution has pungent smell and great toxicity, the water content tester with a protection mechanism is required.

The general moisture meter does not set up the problem to the exhaust protection mechanism of titration liquid, and general moisture meter does not set up the problem of convenient to detach's dustproof dampproofing mechanism, easily leads to receiving the interference to the inside moisture determination of diesel oil liquid, consequently, proposes a moisture meter with protection mechanism to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a moisture meter with a protection mechanism to solve the above problems of the related art.

In order to achieve the purpose, the utility model provides the following technical scheme:

a moisture tester with a protection mechanism comprises a bottom frame and a spongy cushion, wherein the spongy cushion is fixedly connected to the inner sides of the left end and the right end of the bottom frame, the inner sides of the left end and the right end of the spongy cushion and the inner side of the bottom end of the bottom frame are in contact connection with a tester main body, baffles are fixedly connected to the inner sides of the left end and the right end of the top of the bottom frame, a volume measuring communicating device is fixedly communicated with the top end of the tester main body, a volume measuring patch is fixedly connected to the inner portion of the volume measuring communicating device in an embedded mode, a calibration measuring cup is connected to the inner portion of the top end of the volume measuring communicating device in an embedded mode in a sliding mode, a square block is connected to the top end of each baffle in a contact mode, a first concave frame is fixedly connected to the inner side of the square block in a contact mode, a second concave frame is fixedly connected to the outer sides of the left end and the right end of the calibration measuring cup in a contact mode, a rubber layer is fixedly connected to the top block in an embedded mode in the top end of the second concave frame in a contact mode, the inboard fixedly connected with standard volume section of thick bamboo of kicking block, the fixed intercommunication in standard volume section of thick bamboo bottom end has automatically controlled titration head, inside and the inside one-way filter screen of fixedly connected with and the glass board respectively in top about first concave type frame, the both ends outside, the top outside and the top inboard fixedly connected with side frame, external power supply, controller and commentaries on classics fan respectively about first concave type frame, the inside equal gomphosis fixedly connected with communicating pipe in both ends about the side frame.

Preferably, the size of the mesh of the unidirectional filter screen is 0.0750mm, and the standard mesh number is 200 meshes.

Preferably, the sponge cushion, the baffle, the volume determination patch, the square block, the rubber layer, the top block, the one-way filter screen, the side frame, the communicating pipe and the rotating fan are all two and are symmetrically distributed on two sides of the vertical central axis position of the determinator main body.

Preferably, the shortest vertical distance from the bottom end of the glass plate to the top end of the top block is 15.5-17.5 CM.

Preferably, the shortest transverse horizontal distance between the outer sides of the left end and the right end of the volume measurement communicating vessel and the baffle is 9.5-11.5 CM.

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

1. according to the utility model, through the rotating fan, the one-way filter screen, the side frame, the communicating pipe, the bottom frame, the baffle, the first concave frame and the controller, the closed shielding of the tester main body, the volume measurement communicating device and the volume measurement patch is completed through the bottom frame, the baffle and the first concave frame, and the gas pressure generated by the rotating fan is used for discharging the gas which is contained in the mixed titration liquid in the standard measuring cylinder and emits pungent smell through the one-way filter screen and the communicating pipe, so that the problem that a common moisture tester is not provided with an exhaust protection mechanism for the titration liquid is solved, and the practicability of the device is greatly improved.

2. According to the detachable dustproof and moistureproof mechanism, the bottom frame, the spongy cushion, the baffle, the square block and the first concave frame are used for completing the detachable and blocked dustproof and moistureproof mechanism of the tester body, so that the problem that a dustproof and moistureproof mechanism which is convenient to detach is not arranged in a common moisture tester is solved, and the stability and the reliability of the device are greatly improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 at point A according to the present invention;

FIG. 3 is a schematic view of the structure at B of FIG. 1 according to the present invention.

In the figure: 1-bottom frame, 2-sponge cushion, 3-tester body, 4-baffle, 5-volume measurement communicating vessel, 6-volume measurement patch, 7-calibration measuring cup, 8-square, 9-first concave frame, 10-second concave frame, 11-rubber layer, 12-top block, 13-calibration measuring cylinder, 14-electric control titration head, 15-one-way filter screen, 16-side frame, 17-communicating pipe, 18-external power supply, 19-controller, 20-glass plate, 21-rotating fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a moisture tester with a protection mechanism comprises a bottom frame 1 and a spongy cushion 2, wherein the spongy cushion 2 is fixedly connected to the inner sides of the left and right ends of the bottom frame 1, the inner sides of the left and right ends of the spongy cushion 2 and the inner side of the bottom end of the bottom frame 1 are in contact connection with a tester main body 3, the inner sides of the left and right ends of the top of the bottom frame 1 are in contact connection with a baffle 4, the top end of the tester main body 3 is fixedly communicated with a volume measurement communicating device 5, the inner part of the volume measurement communicating device 5 is fixedly embedded with a volume measurement patch 6, the inner part of the top end of the volume measurement communicating device 5 is embedded with a calibration measuring cup 7 in a sliding manner, the top end of the baffle 4 is in contact connection with a square block 8, the inner side of the square block 8 is fixedly connected with a first concave frame 9, the outer sides of the left and right ends of the calibration measuring cup 7 are in contact sliding connection with a second concave frame 10, and the inner part of the top end of the second concave frame 10 is fixedly connected with a rubber layer 11, the top contact of second concave type frame 10 is connected with kicking block 12, the inboard fixedly connected with of kicking block 12 standard measuring cylinder 13, the fixed intercommunication of standard measuring cylinder 13 bottom has automatically controlled titration head 14, inside and the top of both ends is inside respectively fixedly connected with one-way filter screen 15 and glass board 20 about first concave type frame 9, both ends outside about first concave type frame 9, the top outside and the top inboard fixedly connected with side frame 16 respectively, external power supply 18, controller 19 and commentaries on classics fan 21, the inside equal gomphosis fixedly connected with communicating pipe 17 in both ends about side frame 16.

The size of the sieve pore of the unidirectional filter screen 15 is 0.0750mm, and the standard mesh number is 200 meshes; the two sponge cushions 2, the baffle 4, the volume measuring patch 6, the square block 8, the rubber layer 11, the top block 12, the one-way filter screen 15, the side frame 16, the communicating pipe 17 and the rotating fan 21 are symmetrically distributed on two sides of the vertical central axis position of the measuring instrument main body 3; the shortest vertical distance from the bottom end of the glass plate 20 to the top end of the top block 12 is 15.5-17.5 CM; the shortest transverse horizontal distance from the outer sides of the left and right ends of the volume measurement communicating vessel 5 to the baffle 4 is 9.5-11.5 CM; the device comprises a rotating fan 21, a one-way filter screen 15, a side frame 16, a communicating pipe 17, a bottom frame 1, a baffle 4, a first concave frame 9 and a controller 19, wherein the bottom frame 1, the baffle 4 and the first concave frame 9 are used for sealing and shielding the tester main body 3, the volume measurement communicating device 5 and the volume measurement patch 6, and the rotating fan 21 is used for generating air pressure to discharge gas which is contained in mixed titration liquid in the standard measuring cylinder 13 and emits pungent smell through the one-way filter screen 15 and the communicating pipe 17, so that the problem that a common moisture tester is not provided with an exhaust protection mechanism for the titration liquid is solved, and the practicability of the device is greatly improved; concave type frame 10 of second, foam-rubber cushion 2, rubber layer 11, kicking block 12 and first concave type frame 9, underframe frame 1, foam-rubber cushion 2, baffle 4, square 8 and first concave type frame 9 accomplish the dustproof dampproofing mechanism of dismantlement baffling formula to apparatus main part 3, have solved the problem that general moisture determination appearance does not set up convenient to detach's dustproof dampproofing mechanism, have greatly improved the stability and the reliability of device.

The working process is as follows: before the device is used, an external power supply 18 supplies power, a certain volume of diesel liquid with the moisture content to be measured is added into a calibration measuring cup 7 before the device is used, a certain volume of mixed solution of iodine, sulfur dioxide, methanol and pyridine is added into a calibration measuring cylinder 13 to serve as titration liquid, the titration liquid and the diesel liquid are immiscible with each other through mixed titration of the titration liquid and the diesel liquid, the front total volume and the rear total volume are changed due to the participation of the moisture in the diesel liquid in reaction, the moisture content of the diesel liquid is measured through a volume measuring patch 6 and a measuring instrument main body 3, the calibration measuring cup 7, a second concave frame 10 and a top block 12 are used for completing the detachable placement of the calibration measuring cylinder 13, a bottom frame 1, a sponge cushion 2, a baffle 4, a block 8 and a first concave frame 9 are used for completing the detachable blocking type dustproof and moistureproof mechanism of the measuring instrument main body 3, the closed shielding of the tester body 3, the volume measurement communicating vessel 5 and the volume measurement patch 6 is completed through the bottom frame 1, the baffle 4 and the first concave frame 9, and the gas pressure generated by the rotating fan 21 discharges the gas containing the irritant odor in the mixed titration liquid in the calibration cylinder 13 out of the one-way filter screen 15 and the communicating pipe 17 to complete the using process of the device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a moisture tester with safeguard mechanism, includes underframe frame (1) and foam-rubber cushion (2), its characterized in that: the measuring device is characterized in that sponge pads (2) are fixedly connected to the inner sides of the left end and the right end of the bottom frame (1), the inner sides of the left end and the right end of the sponge pads (2) and the inner side of the bottom end of the bottom frame (1) are in contact connection with a measuring instrument main body (3), baffles (4) are fixedly connected to the inner sides of the left end and the right end of the top of the bottom frame (1), a volume measuring communicating device (5) is fixedly communicated with the top end of the measuring instrument main body (3), a volume measuring paster (6) is fixedly connected to the inner portion of the volume measuring communicating device (5) in an embedded mode, a calibration measuring cup (7) is slidably connected to the inner portion of the top end of the volume measuring communicating device (5), a square block (8) is in contact connection with the top end of the baffle (4), a first concave frame (9) is fixedly connected to the inner side of the square block (8), and a second concave frame (10) is slidably connected to the outer sides of the left end and the right end of the calibration measuring cup (7) in a contact mode, the utility model discloses a solar energy meter, including second concave type frame (10) top inside gomphosis fixedly connected with rubber layer (11), second concave type frame (10) top contact is connected with kicking block (12), kicking block (12) inboard fixedly connected with standard measuring cylinder (13), standard measuring cylinder (13) bottom mounting intercommunication has automatically controlled titration head (14), inside and the top of both ends is inside respectively fixedly connected with one-way filter screen (15) and glass board (20) about first concave type frame (9), both ends outside, top outside and top inboard respectively fixedly connected with side frame (16), external power supply (18), controller (19) and change fan (21) about first concave type frame (9), both ends inside equal gomphosis fixedly connected with communicating pipe (17) about side frame (16).

2. The moisture meter with a guard mechanism according to claim 1, wherein: the size of a sieve hole of the unidirectional filter screen (15) is 0.0750mm, and the standard mesh number is 200 meshes.

3. The moisture meter with a guard mechanism according to claim 1, wherein: the two pieces of the sponge cushion (2), the baffle (4), the volume measurement patch (6), the square block (8), the rubber layer (11), the top block (12), the one-way filter screen (15), the side frame (16), the communicating pipe (17) and the rotating fan (21) are symmetrically distributed on two sides of the vertical central axis position of the determinator main body (3).

4. The moisture meter with a guard mechanism according to claim 1, wherein: the shortest vertical distance from the bottom end of the glass plate (20) to the top end of the top block (12) is 15.5-17.5 CM.

5. The moisture meter with a guard mechanism according to claim 1, wherein: the shortest transverse horizontal distance from the outer sides of the left end and the right end of the volume measurement communicating vessel (5) to the baffle (4) is 9.5-11.5 CM.