CN220120682U

CN220120682U - Water quality vulcanization acidification air blowing instrument

Info

Publication number: CN220120682U
Application number: CN202321185541.7U
Authority: CN
Inventors: 王天涯
Original assignee: Guohuan Hi Tech Beijing Environmental Protection Technology Co ltd
Current assignee: Guohuan Hi Tech Beijing Environmental Protection Technology Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-12-01
Anticipated expiration: 2033-05-17

Abstract

The utility model discloses a water quality vulcanizing acidification air blowing instrument which comprises a case, a mounting frame and a water bath, wherein the mounting frame is arranged at the top of the case, the water bath is arranged at the inner side of the case, a mounting seat is arranged on the bottom wall of the water bath, an adjusting cylinder is arranged at the top end of a support column, a reaction bottle is arranged at the inner side of the water bath, and an acid adding funnel is arranged at the top of the reaction bottle. According to the utility model, the acid adding funnel is arranged at the top of the reaction bottle, and adds acid into the water sample in the reaction bottle, so that sulfide in the water sample is acidified in the reaction bottle, generated hydrogen sulfide enters the absorption color development tube along with ammonia gas to be absorbed by the absorption solution, and the corresponding analysis method is selected to analyze and measure the sulfide ions absorbed in the absorption color development tube.

Description

Water quality vulcanization acidification air blowing instrument

Technical Field

The utility model relates to the technical field of water quality detection, in particular to a water quality vulcanizing acidification air blowing instrument.

Background

At present, the domestic laboratory is a complicated and complicated pretreatment process for acidizing and blowing water samples such as sewage, industrial wastewater and the like, the cytochromes and oxidase are endangered by the hydrogen sulfide, so that the water life is endangered by the oxygen deficiency of cells, and the water quality sulfide acidizing and blowing instrument is a product capable of meeting the pretreatment requirement of the water quality sulfide measuring sample and is suitable for measuring sulfide in ground water, underground water, domestic sewage and industrial wastewater.

The utility model provides a quality of water sulphide acidizing gas appearance "its structure includes device body, the lid, remove the seat, the gas outlet, gu bottle spring, the fixed disk, the sample frame, the test-tube rack, the elevating platform, the bull stick, the lid is installed in device body top, remove the seat and install in device body, the lid is hinged joint with the elevating platform, the gas outlet embedding is installed in device body upper right department, gu bottle spring fixed mounting is on the fixed disk, fixed disk fixed mounting is on the sample frame, sample frame and removal seat are threaded connection, test-tube rack and sample frame are hinged joint, the elevating platform is threaded connection with the device body, the bull stick is installed on the elevating platform right side, the sample frame includes the stand, the sleeve, the stopper, the spout, stand and sleeve are threaded connection, the stopper slidable is in the spout, the device has solved current equipment inconvenient accomodate, fold, carry, place easily for a long time and make the dust fall into on the device, influence follow-up use, cause the problem of detecting deviation easily. The acidification and air blowing instrument disclosed in the patent document cannot operate the acidification process quickly, and the measurement efficiency of the vulcanization acidification and air blowing instrument is reduced.

Disclosure of Invention

The utility model aims to provide a water quality vulcanization acidification air blowing instrument which can solve the technical problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quality of water vulcanization acidizing gas blowing appearance, includes quick-witted case, mounting bracket and water bath, the mounting bracket is installed at the top of machine case, the water bath is installed to the inboard of machine case, install the mount pad on the diapire of water bath, the pillar is installed at the top of mount pad, the regulator tube is installed on the top of pillar, the reaction bottle is installed to the inboard of water bath, add sour funnel is installed at the top of reaction bottle.

Preferably, the bottom of the case is provided with the support leg, the front of the case is provided with the heating switch, the front of the case is provided with the gas circuit main pause switch, the front of the case is provided with the gas circuit main switch, the front of the case is provided with the gas circuit single control switch, the front of the case is provided with the molecular flowmeter, the front of the case is provided with the temperature control meter, and the front of the case is provided with the gas circuit main timer.

Preferably, a baffle is arranged on the inner wall of the mounting frame, and an absorption color development tube is arranged at the top of the baffle.

Preferably, a liquid inlet pipe is arranged on the outer side of the water bath, and a liquid discharge pipe is arranged on the other side of the water bath.

Preferably, the mounting plate is installed on the inner wall of the adjusting cylinder, the motor is installed at the bottom of the mounting plate, the threaded rod is installed at the inner side of the adjusting cylinder, the output end of the motor is connected with the input end of the threaded rod, and the adjusting block is installed at the outer side of the threaded rod.

Preferably, an adjusting rod is arranged at the top of the adjusting block, a sample rack is arranged at the top end of the adjusting rod, and the reaction bottle is positioned at the inner side of the sample rack.

Preferably, the absorption tube is installed in the outside of reaction bottle, and the output of absorption tube is connected with the top of absorption color development pipe, and the gas circuit joint is installed at the top of acidification funnel.

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

1. according to the utility model, the acid adding funnel is arranged at the top of the reaction bottle, and adds acid into the water sample in the reaction bottle, so that sulfide in the water sample is acidified in the reaction bottle, generated hydrogen sulfide enters the absorption color development tube along with ammonia gas to be absorbed by the absorption solution, and the corresponding analysis method is selected to analyze and measure the sulfide ions absorbed in the absorption color development tube.

2. According to the utility model, the air channel single-control switch is arranged on the front surface of the case, so that the total air channel and each independent air channel can be checked by closing the air channel total pause switch in the measuring process of the vulcanizing acidification air blowing instrument when various air channels are abnormal, the molecular flowmeter can be independently adjusted or the corresponding air channel single-control switch can be closed at any time when the independent air channel is abnormal, so that the other air channels are not interfered when the molecular flowmeter is independently adjusted or the corresponding air channel single-control switch is closed, the experiment of each channel is not influenced, the labor intensity of staff is reduced, and the practical performance of the air blowing instrument is enhanced.

Drawings

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

FIG. 2 is a schematic diagram of the front internal structure of the chassis of the present utility model;

FIG. 3 is a schematic perspective view of an adjusting cylinder according to the present utility model;

FIG. 4 is a schematic view of the internal structure of the adjusting cylinder of the present utility model;

FIG. 5 is a schematic perspective view of a reaction flask according to the present utility model.

In the figure: 1. a chassis; 101. a support leg; 102. a heating switch; 103. a gas circuit total pause switch; 104. an air path main switch; 105. a gas path single control switch; 106. a molecular flowmeter; 107. a temperature control meter; 108. an air path total timer; 2. a mounting frame; 201. a partition plate; 202. absorbing the color development tube; 3. a water bath kettle; 301. a liquid inlet pipe; 302. a liquid discharge pipe; 4. a mounting base; 401. a support post; 402. an adjustment cylinder; 403. a mounting plate; 404. a motor; 405. a threaded rod; 406. an adjusting block; 5. an adjusting rod; 501. a sample holder; 6. a reaction bottle; 601. an acid adding funnel; 602. an absorption tube; 603. and the gas circuit joint.

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected or movably connected, or may be detachably connected or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, an embodiment of the present utility model is provided: a water quality vulcanizing acidification blowing instrument;

the system comprises a case 1, a gas path main switch 104 and a mounting frame 2, wherein a support leg 101 is arranged at the bottom of the case 1, a heating switch 102 is arranged on the front surface of the case 1, a gas path main pause switch 103 is arranged on the front surface of the case 1, a gas path single control switch 105 is arranged on the front surface of the case 1, a molecular flowmeter 106 is arranged on the front surface of the case 1, a temperature control meter 107 is arranged on the front surface of the case 1, a gas path main timer 108 is arranged on the front surface of the case 1, the gas path main pause switch 103 can be closed abnormally in the measurement process of a vulcanizing acidification gas blowing instrument to check the total gas path and each single gas path, the molecular flowmeter 106 can be independently adjusted at any time or the corresponding gas path single control switch 105 is closed at any time to enable the single gas path single control switch 103 to reach a normal state, other gas paths are not interfered by each other when the molecular flowmeter 106 is independently adjusted or the corresponding gas path single control switch 105 is closed, the top of the case 1 is provided with the mounting frame 2, a partition 201 is arranged on the inner wall of the mounting frame 2, an absorption color development tube 202 is arranged on the top of the partition 201, the partition 201 provides an installation position for the absorption color development tube 202, and the absorption color development tube 202 is simultaneously ensures the stability of the absorption color development 202 in the distillation process during the measurement process, and the absorption color development is selectively analyzed and the absorption color development solution in the distillation process.

Referring to fig. 2, 3 and 4, a water quality vulcanizing acidification blower;

including water bath 3, mount pad 4 and an adjusting section of thick bamboo 402, water bath 3 is installed to the inboard of machine case 1, liquid inlet pipe 301 is installed in the outside of water bath 3, the fluid-discharge tube 302 is installed to the opposite side of water bath 3, add distilled water or pure water through liquid inlet pipe 301, liquid in water bath 3 is discharged through fluid-discharge tube 302 after the survey is accomplished, water bath 3 heats the liquid in the reaction bottle 6, install mount pad 4 on the diapire of water bath 3, pillar 401 is installed at the top of mount pad 4, an adjusting section of thick bamboo 402 is installed at the top of pillar 401, install mounting panel 403 on the inner wall of an adjusting section of thick bamboo 402, motor 404 is installed to the bottom of mounting panel 403, threaded rod 405 is installed to the inboard of adjusting section of thick bamboo 402, and the output of motor 404 is connected with the input of threaded rod 405, regulating block 406 is installed to the outside of threaded rod 405, stability when pillar 401 installs, pillar 401 supports adjusting section of thick bamboo 402, the direct contact of thick bamboo 402 and water bath 3 liquid has been avoided, pillar 403 has guaranteed stability when motor 404 provides the mounted position, pillar 404 provides its run time, motor 405 rotates and drives the threaded rod 405 and makes the inside of adjusting section of thick bamboo 405 rotate and makes the adjusting section of thick bamboo 5 adjust the position in the vertical direction.

Referring to fig. 1, 3, 4 and 5, a water quality vulcanizing acidification blower;

the method comprises the steps of adjusting a rod 5, a reaction bottle 6 and an acid adding funnel 601, wherein the top of an adjusting block 406 is provided with the adjusting rod 5, the top of the adjusting rod 5 is provided with a sample frame 501, the adjusting block 406 supports the adjusting rod 5, the sample frame 501 provides a placement position for the reaction bottle 6, the reaction bottle 6 is arranged on the inner side of a water bath 3, the acid adding funnel 601 is arranged on the top of the reaction bottle 6, an absorption tube 602 is arranged on the outer side of the reaction bottle 6, the output end of the absorption tube 602 is connected with the top of an absorption color developing tube 202, the top of the acid adding funnel 601 is provided with an air passage joint 603, the acid adding funnel 601 adds acid into a water sample in the reaction bottle 6, sulfide in the water sample is acidified in the reaction bottle 6 along with ammonia gas to be absorbed by an absorption solution in the absorption color developing tube 202, the corresponding analysis method is selected to analyze and measure the sulfide absorbed in the absorption color developing tube 202, and the measurement efficiency of a vulcanization acidification air blowing instrument is improved, and the input end of the air passage joint 603 is connected with an ammonia storage tube.

Working principle: when the device is used, firstly, a proper amount of distilled water or pure water is added into the water bath 3, the reaction bottle 6 filled with a water sample to be detected is filled into the water bath 3 on the sample frame 501, the heating switch 102 is turned on, the temperature control meter 107 and the gas path total timer 108 are set according to the requirements of the national standard method, the molecular flowmeter 106 is adjusted to the minimum value, the nitrogen gas path single control switch 105 and the gas path total switch 104 are turned on, the nitrogen gas is connected with the acid adding funnel 601 through the gas path joint 603 to be led into the reaction bottle 6, hydrogen sulfide enters the absorption color tube 202 along with the nitrogen gas, the molecular flowmeter 106 is adjusted to proper flow one by one according to the national standard requirements according to the rising speed and the quantity of bubbles in the absorption color tube 202, the nitrogen flow of the absorption color tube 202 is observed at any time in the pretreatment process, if the gas path is abnormal, the gas path total pause switch 103 is closed to check the total gas path and each independent gas path, if the independent gas path 106 is abnormal, the corresponding gas path single control switch 105 is closed to enable the molecular flowmeter 106 to reach the normal state, the independent adjustment of the molecular flowmeter 106 or the corresponding gas path single control switch 105 is closed, the other gas paths are not affected by the experiment switch 104, and the total air path is not closed.

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 utility model may be embodied in other specific forms without departing from the spirit or essential characteristics 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 quality of water vulcanization acidizing gas blowing appearance, includes quick-witted case (1), mounting bracket (2) and water-bath (3), its characterized in that: the water bath kettle is characterized in that the mounting frame (2) is mounted at the top of the case (1), the water bath kettle (3) is mounted at the inner side of the case (1), the mounting seat (4) is mounted on the bottom wall of the water bath kettle (3), the supporting column (401) is mounted at the top of the mounting seat (4), the regulating cylinder (402) is mounted at the top of the supporting column (401), the reaction bottle (6) is mounted at the inner side of the water bath kettle (3), and the acid adding funnel (601) is mounted at the top of the reaction bottle (6).

2. The water quality vulcanizing acidification gas blowing instrument according to claim 1, wherein: the utility model discloses a temperature control device for the electric power machine, which comprises a chassis (1), wherein a supporting leg (101) is installed at the bottom of the chassis (1), a heating switch (102) is arranged on the front of the chassis (1), a gas circuit total pause switch (103) is arranged on the front of the chassis (1), a gas circuit total switch (104) is arranged on the front of the chassis (1), a gas circuit single control switch (105) is arranged on the front of the chassis (1), a molecular flowmeter (106) is arranged on the front of the chassis (1), a temperature control meter (107) is arranged on the front of the chassis (1), and a gas circuit total timer (108) is arranged on the front of the chassis (1).

3. The water quality vulcanizing acidification gas blowing instrument according to claim 1, wherein: a partition plate (201) is arranged on the inner wall of the mounting frame (2), and an absorption color development tube (202) is arranged at the top of the partition plate (201).

4. The water quality vulcanizing acidification gas blowing instrument according to claim 1, wherein: the outside of water-bath (3) is installed feed liquor pipe (301), and fluid-discharge tube (302) is installed to the opposite side of water-bath (3).

5. The water quality vulcanizing acidification gas blowing instrument according to claim 1, wherein: install mounting panel (403) on the inner wall of an adjusting section of thick bamboo (402), motor (404) are installed to the bottom of mounting panel (403), and threaded rod (405) are installed to the inboard of an adjusting section of thick bamboo (402), and the output of motor (404) is connected with the input of threaded rod (405), and regulating block (406) are installed in the outside of threaded rod (405).

6. The water quality vulcanizing acidification gas blowing instrument according to claim 5, wherein: an adjusting rod (5) is arranged at the top of the adjusting block (406), a sample frame (501) is arranged at the top end of the adjusting rod (5), and a reaction bottle (6) is positioned at the inner side of the sample frame (501).

7. The water quality vulcanizing acidification gas blowing instrument according to claim 1, wherein: an absorption tube (602) is arranged on the outer side of the reaction bottle (6), the output end of the absorption tube (602) is connected with the top of the absorption color development tube (202), and an air passage connector (603) is arranged on the top of the acid adding funnel (601).