CN216747240U

CN216747240U - Carbon tetrachloride adsorption rate tester capable of carrying out constant temperature control

Info

Publication number: CN216747240U
Application number: CN202122702851.9U
Authority: CN
Inventors: 陈佳仪
Original assignee: Changzhou Xinbang Recycled Resources Utilization Co ltd
Current assignee: Changzhou Xinbang Recycled Resources Utilization Co ltd
Priority date: 2021-11-07
Filing date: 2021-11-07
Publication date: 2022-06-14
Anticipated expiration: 2031-11-07

Abstract

The utility model discloses a carbon tetrachloride adsorption rate tester capable of carrying out constant temperature control, which comprises a tester main body, wherein a placing rack is arranged on one side of one end of the tester main body, air purification tanks are arranged in the placing rack, a constant temperature tank is arranged on the other side of the top end in the tester main body, and limiting structures are arranged in a refrigerating tank and the constant temperature tank. According to the air purification tank mounting device, the stabilizing structure is arranged, when the air purification tank is mounted and used, after the air purification tank is mounted in the hole body in the placing frame, the limiting block can be pushed to be attached to the air purification tank through the rotation of the rotating rod in sequence to limit the air purification tank, so that the air purification tank is more stable in mounting in the placing frame, the looseness is not easily generated in the experiment process, the using effect is better, and the air purification tank can be more stably mounted by the device.

Description

Carbon tetrachloride adsorption rate tester capable of carrying out constant temperature control

Technical Field

The utility model relates to the technical field of carbon tetrachloride adsorption rate determination, in particular to a carbon tetrachloride adsorption rate determination instrument capable of carrying out constant temperature control.

Background

Carbon tetrachloride is an organic compound, the state of which is liquid, has certain toxicity and is volatile, and is often used as an industrial degreasing agent or for disinfection of agricultural grains, while in the activated carbon, the carbon tetrachloride is expressed as the adsorption performance of the activated carbon to gas, the higher the adsorption rate of the carbon tetrachloride is, the better the adsorption effect of the activated carbon is, in order to know the carbon tetrachloride adsorption rate in the activated carbon, people need to use a carbon tetrachloride adsorption rate tester with corresponding constant temperature control, but the existing carbon tetrachloride adsorption rate tester with constant temperature control has many problems or defects:

traditional carbon tetrachloride adsorption rate apparatus that can carry out thermostatic control carries out spacing fixed to air purification jar not convenient for during the use, easily produces during the use not hard up inconvenience that causes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a carbon tetrachloride adsorption rate tester capable of carrying out constant temperature control, which solves the problem that the air purification tank is inconvenient to limit and fix in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a carbon tetrachloride adsorption rate tester capable of carrying out constant temperature control comprises a tester main body, wherein a placing frame is arranged on one side of one end of the tester main body, air purification tanks are arranged in the placing racks, sealing structures are arranged at the top ends of the air purification tanks, the outer side walls of the air purification tanks are all provided with stabilizing structures which comprise positioning rings, the positioning rings are arranged at the bottom end of the placing rack at equal intervals, one end of each positioning ring is provided with a limiting block, one end of each limiting block is provided with a rotating rod, one end of each rotating rod is provided with a rotating block, the other side of one end of each air purification tank is provided with a flowmeter, the inside of apparatus main part top is installed the refrigeration groove, the constant temperature groove is installed to the opposite side on apparatus main part inside top, the inside of refrigeration groove and constant temperature groove all is provided with limit structure.

Preferably, the sealing structure comprises a sealing sleeve, the sealing sleeve is arranged at the top end of the outside of the air purification tank, fixing rings are arranged at the top end of the inside of the sealing sleeve, clamping blocks are arranged inside the fixing rings, and clamping grooves are formed in the clamping blocks.

Preferably, the cross section of the clamping groove is smaller than that of the clamping block, and a clamping structure is formed between the clamping groove and the clamping block.

Preferably, the outer side wall of the rotating rod is uniformly provided with external threads, the inner end of the positioning ring is uniformly provided with internal threads, and the rotating rod is in threaded connection with the positioning ring.

Preferably, limit structure is including placing the frame, place the frame and pass through fixing bolt and install in the inside of refrigeration groove and thermostatic bath, place the inside of frame and equidistant install the baffle, the one end of baffle all is provided with the diaphragm.

Preferably, the partition plates are arranged in a plurality of equal-interval distribution in the placement frame.

Preferably, the transverse plate is internally provided with a plurality of groove bodies, and the transverse plate and the partition plate form a clamping structure through the groove bodies.

Compared with the prior art, the utility model has the beneficial effects that: this carbon tetrachloride adsorption rate apparatus that can carry out thermostatic control is rational in infrastructure, has following advantage:

(1) by arranging the stabilizing structure, when the device is used for installing and using the air purification tank, after the air purification tank is arranged in the hole body in the placing frame, the limiting block can be pushed to be attached to the air purification tank by sequentially rotating the rotating rod to limit the air purification tank, so that the air purification tank is more stably installed in the placing frame, the looseness is not easily generated in the experiment process, the using effect is better, and the air purification tank is more stably installed by the device;

(2) by arranging the sealing structure, when the device is used, attention needs to be paid to lead in corresponding materials above the air purification tank to ensure air tightness, so that the materials can be led in by adopting the hose, and the sealing structure is arranged to wrap the joint between the hose and the air purification tank by the sealing sleeve, so that the air tightness of the device is greatly increased, and the sealing effect of the device is better;

(3) through being provided with limit structure, can put into the inside of thermostatic bath and limit structure with the test tube that is equipped with corresponding material during the use this apparatus, carry out corresponding operations such as thermostatic control and refrigeration to this test tube, have through the internally mounted at refrigerating bath and thermostatic bath and place the frame and can make the test tube in the firm of the inside of refrigerating bath and thermostatic bath put, the in-process that detects is difficult for taking place to empty, excellent in use effect is better, realized that this apparatus inside refrigerating bath and thermostatic bath put more firm to the test tube.

Drawings

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

FIG. 2 is a schematic top view of the refrigeration tank of the present invention;

FIG. 3 is a schematic perspective view of a position-limiting structure according to the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 1 according to the present invention;

FIG. 5 is a bottom view of the stabilizing structure of the present invention.

In the figure: 1. a meter main body; 2. an air purification tank; 3. a sealing structure; 301. sealing sleeves; 302. a fixing ring; 303. a card slot; 304. a clamping block; 4. placing a rack; 5. a stable structure; 501. rotating the block; 502. a rotating rod; 503. a positioning ring; 504. a limiting block; 6. a flow meter; 7. a refrigerating tank; 8. a thermostatic bath; 9. a limiting structure; 901. placing the frame; 902. a partition plate; 903. a transverse plate.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: a carbon tetrachloride adsorption rate tester capable of carrying out constant temperature control comprises a tester main body 1, a placing frame 4 is installed on one side of one end of the tester main body 1, an air purification tank 2 is installed inside the placing frame 4, a sealing structure 3 is arranged at the top end of the air purification tank 2, a stabilizing structure 5 is arranged on the outer side wall of the air purification tank 2, the stabilizing structure 5 comprises a positioning ring 503, the positioning ring 503 is installed at the bottom end of the placing frame 4 at equal intervals, a limiting block 504 is arranged at one end of the positioning ring 503, a rotating rod 502 is installed at one end of the limiting block 504, a rotating block 501 is installed at one end of the rotating rod 502, a flowmeter 6 is installed at the other side of one end of the air purification tank 2, a refrigerating groove 7 is installed at one side of the top end inside the tester main body 1, a constant temperature groove 8 is installed at the other side of the top end inside the tester main body 1, and limiting structures 9 are arranged inside the refrigerating groove 7 and the constant temperature groove 8;

the outer side wall of the rotating rod 502 is uniformly provided with external threads, one end inside the positioning ring 503 is uniformly provided with internal threads, the rotating rod 502 and the positioning ring 503 form threaded connection, and the threaded connection is convenient for pushing the limiting block 504 to limit the air purification tank 2;

specifically, as shown in fig. 1 and 5, during the use, rotate the bull stick 502 in proper order and drive stopper 504 and break away from air purification jar 2 and can take off air purification jar 2 and maintain it, maintain the normal position of putting frame 4 with air purification jar 2 installation playback after accomplishing, later in proper order the reverse rotation bull stick 502 drive stopper 504 carry on spacingly to air purification jar 2 can be with the firm inside of installing at rack 4 of this air purification jar 2.

The sealing structure 3 comprises a sealing sleeve 301, the sealing sleeve 301 is arranged at the top end of the outer part of the air purification tank 2, fixing rings 302 are arranged at the top end of the inner part of the sealing sleeve 301, clamping blocks 304 are arranged in the fixing rings 302, and clamping grooves 303 are arranged in the clamping blocks 304;

the cross section of the clamping groove 303 is smaller than that of the clamping block 304, a clamping structure is formed between the clamping groove 303 and the clamping block 304, and the clamping structure enables the sealing effect of the sealing sleeve 301 on the air purification tank 2 to be better;

specifically, as shown in fig. 1 and 4, in use, the sealing sleeve 301 is clamped with the clamping block 304 through the fixing ring 302 so as to form a seal by wrapping at the joint of the hose and the air purification tank 2, so that the sealing performance of the air purification tank 2 is greatly increased.

The limiting structure 9 comprises a placing frame 901, the placing frame 901 is installed inside the refrigerating groove 7 and the thermostatic groove 8 through fixing bolts, partition plates 902 are installed inside the placing frame 901 at equal intervals, and transverse plates 903 are arranged at one ends of the partition plates 902;

the plurality of partition boards 902 are arranged, the plurality of partition boards 902 are distributed in the placing frame 901 at equal intervals, and the placing frame 901 is divided into a plurality of parts by the partition boards 902, so that the use is more convenient;

a plurality of groove bodies are arranged inside the transverse plate 903, the transverse plate 903 and the partition plate 902 form a clamping structure through the groove bodies, the clamping structure is convenient for dismounting the transverse plate 903, and then different division is carried out according to actual conditions;

specifically, as shown in fig. 2 and 3, when the sample is placed in the thermostatic bath 8, an area is formed in the thermostatic bath 8 due to the placing frame 901 and the partition 902 installed in the thermostatic bath 8, so that the sample is placed more stably in the thermostatic bath 8, and when an adjustment is needed, the horizontal plate 903 can be detached and then clamped between the partitions 902 again, so that the sample is more applicable.

The working principle is as follows: when the device is used, an air pump is firstly turned on, a switch of a flow meter 6 is unscrewed, then the end part of a hose connected with a measuring tube is pinched by hands, a floater of the flow meter 6 falls down, the sealing performance of the instrument is good, namely, activated carbon and allochroic silica gel can be respectively filled into an air purifying tank 2 containing absorbent cotton, an ice-water mixture is poured into a refrigerating tank 7, a sufficient amount of water is added into a thermostatic bath 8, then carbon tetrachloride is added into a generating bottle, after the inside of the thermostatic bath 8 reaches a constant temperature state, a prepared sample is filled into the measuring tube, the filled and weighed measuring tube and the instrument are vertically placed into a constant temperature water bath, when the sample is placed into the thermostatic bath 8, an area is formed inside the thermostatic bath 8 due to the fact that a placing frame 901 and a partition plate 902 are arranged inside the thermostatic bath 8, and the sample is placed more stably in the thermostatic bath 8, the falling is not easy to occur;

secondly, as the sealing structure 3 is arranged above the air purification tank 2, the sealing sleeve 301 wraps the joint of the hose and the upper part of the air purification tank 2 to form a seal, so that the air tightness of the device is greatly increased;

and finally, after the sample is placed in the constant temperature bath 8, the air pump can be automatically started and timing is started, the timing time is displayed on an interface, the air pump can be automatically closed and alarm when the timing time reaches a set time, the timing is stopped, the progress two state can be entered by clicking a button after the weighing is finished, the air pump can be automatically started and timed, the timing time is displayed on the interface, the air pump can be automatically closed and alarm when the timing time reaches the set time, the timing is stopped, when the air purification tank 2 needs to be disassembled and assembled for maintenance, the rotating rod 502 is sequentially rotated to drive the limiting block 504 to be separated from the air purification tank 2, the air purification tank 2 can be taken down for maintenance, the air purification tank is assembled back to the original position for continuous use after the maintenance is finished, and the use work of the tester is finally finished.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a can carry out thermostatically controlled's carbon tetrachloride adsorption rate apparatus, includes apparatus main part (1), its characterized in that: the air purification tester is characterized in that a placing frame (4) is installed on one side of one end of the tester main body (1), air purification tanks (2) are installed inside the placing frame (4), sealing structures (3) are arranged on the top ends of the air purification tanks (2), stabilizing structures (5) are arranged on the outer side walls of the air purification tanks (2), each stabilizing structure (5) comprises a positioning ring (503), the positioning rings (503) are installed at the bottom ends of the placing frame (4) at equal intervals, limiting blocks (504) are arranged on one ends of the positioning rings (503), rotating rods (502) are installed on one ends of the limiting blocks (504), rotating blocks (501) are installed on one ends of the rotating rods (502), a flowmeter (6) is installed on the other side of one end of the air purification tanks (2), and a refrigerating groove (7) is installed on one side of the top end inside the tester main body (1), constant temperature groove (8) are installed to the opposite side on the inside top of apparatus main part (1), the inside of refrigeration groove (7) and constant temperature groove (8) all is provided with limit structure (9).

2. The apparatus of claim 1, wherein the apparatus comprises: seal structure (3) include seal cover (301), seal cover (301) set up in the outside top of air purification jar (2), solid fixed ring (302) are all installed on the inside top of seal cover (301), gu fixed ring's (302) inside all is provided with fixture block (304), the inside of fixture block (304) all is provided with draw-in groove (303).

3. The apparatus of claim 2, wherein the apparatus comprises: the cross section of the clamping groove (303) is smaller than that of the clamping block (304), and a clamping structure is formed between the clamping groove (303) and the clamping block (304).

4. The apparatus of claim 1, wherein the apparatus is a thermostatically controlled carbon tetrachloride adsorption rate meter comprising: the outer side wall of the rotating rod (502) is uniformly provided with external threads, one end inside the positioning ring (503) is uniformly provided with internal threads, and the rotating rod (502) is in threaded connection with the positioning ring (503).

5. The apparatus of claim 1, wherein the apparatus comprises: the limiting structure (9) comprises a placing frame (901), the placing frame (901) is installed inside the refrigerating groove (7) and the thermostatic groove (8) through fixing bolts, partition plates (902) are installed inside the placing frame (901) at equal intervals, and transverse plates (903) are arranged at one ends of the partition plates (902).

6. The apparatus of claim 5, wherein the apparatus comprises: the partition plates (902) are arranged in a plurality of numbers, and the partition plates (902) are distributed in the placing frame (901) at equal intervals.

7. The apparatus of claim 5, wherein the apparatus comprises: the inside of diaphragm (903) is provided with a plurality of cell bodys, diaphragm (903) constitutes the block structure through this cell body and baffle (902).