CN204563640U - A kind of can the ammonia nitrogen distilling apparatus of batch operation - Google Patents
A kind of can the ammonia nitrogen distilling apparatus of batch operation Download PDFInfo
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- CN204563640U CN204563640U CN201520216754.0U CN201520216754U CN204563640U CN 204563640 U CN204563640 U CN 204563640U CN 201520216754 U CN201520216754 U CN 201520216754U CN 204563640 U CN204563640 U CN 204563640U
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- condenser pipe
- rubber tube
- catheter
- pallet
- absorption bottle
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Abstract
The utility model discloses a kind of can the ammonia nitrogen distilling apparatus of batch operation, be made up of testing stand, pallet, iron clamp, condenser pipe fixed mount, adjustable electric furnace, 500ml kjeldahl flask, straight cold finger, nitrogen ball, catheter, rubber tube and absorption bottle, pallet is placed on experimental bench, multiple adjustable electric furnace is placed on pallet, condenser pipe is placed on condenser pipe fixed mount, condenser pipe is straight cold finger, uses rubber tube to be connected between condenser pipe.500ml kjeldahl flask placed by each adjustable electric furnace, fixed by iron clamp, the outlet of 500ml kjeldahl flask is communicated with condenser pipe upper end by nitrogen ball with rubber tube, and lower end is communicated with catheter by rubber tube, catheter is placed in absorption bottle, and absorption bottle uses the conical flask of 200ml.The utility model improves the stability of ammonia nitrogen distilling apparatus, accelerates the test speed of sample, improves operating efficiency.
Description
Technical field
The utility model relates to the distilling apparatus of ammonia nitrogen in Monitoring And Analysis of The Quality field, particularly a kind of can the ammonia nitrogen distilling apparatus of batch operation.
Background technology
Ammonia nitrogen is as one of the pollutant index of environmental monitoring, and the ammonia nitrogen measured in sample is accurately very important, and sample need be distilled out with the form of ammonia through distill and adding chemical reagent, use boric acid as absorbing liquid, with to be determined.Traditional distilling apparatus uses iron stand to fix, and the poor stability of device takes up room large, inconvenient operation.In real work, sample size is comparatively large, need increase work efficiency.
Summary of the invention
The purpose of this utility model be to provide a kind of can batch operation and the strong ammonia nitrogen distilling apparatus of the stability of device.The utility model improves the stability of experimental provision, simplifies installation procedure, easy to operate, can realize the batch operation of sample, improve operating efficiency.
The utility model is by testing stand, pallet, condenser pipe fixed mount, iron clamp, adjustable electric furnace, 500ml kjeldahl flask, nitrogen ball, condenser pipe, catheter, rubber tube and absorption bottle composition, pallet is placed on testing stand, multiple adjustable electric furnace is placed on pallet, 500ml kjeldahl flask placed by each adjustable electric furnace, 500ml kjeldahl flask is fixed together by iron clamp and condenser pipe fixed mount, condenser pipe is straight cold finger, condenser pipe is fixed on condenser pipe fixed mount, be connected by rubber tube between condenser pipe, the outlet of 500ml kjeldahl flask is connected with the upper end of condenser pipe with rubber tube by nitrogen ball, condenser pipe lower end is connected with catheter by rubber tube, catheter is placed in absorption bottle, absorption bottle is placed on testing stand.Absorption bottle is the conical flask of 200ml.
The course of work of the present utility model:
500ml kjeldahl flask put into by testing sample and required reagent, and the ammonia produced after adjustable heating by electric cooker is entered by condenser pipe, nitrogen ball and catheter successively and fills in the absorption bottle of absorbing liquid.Condenser pipe water (flow) direction follows bottom in and top out principle.
The beneficial effects of the utility model:
1, improve distillation efficiency: retortable multiple testing sample simultaneously, improves the test speed of batch sample, effectively raise operating efficiency.
2, improve the stability of device: conventional method uses iron stand fixture, assemble more loaded down with trivial details, device is easily made easily to loosen in condenser pipe in water flow process, the failure of testing may be caused, operating personnel also may be made injured, and this experiment is novel to be placed on condenser pipe in condenser pipe fixed mount, effectively secures condenser pipe, secure kjeldahl flask simultaneously, add the stability of whole device
3, space has been saved: traditional experimental provision takes up room comparatively large, the novel space can saved greatly shared by experimental provision of this experiment.
The utility model simple and safe operation, effectively raises operating efficiency under ensureing the prerequisite of experimenter's safety.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the left view of Fig. 1.
Wherein: 1-testing stand; 2-pallet; 3-condenser pipe fixed mount; 4-iron clamp; 5-is adjustable electric furnace; 6-500ml kjeldahl flask; 7-nitrogen ball; 8-condenser pipe; 9-catheter; 10-rubber tube; 11-absorption bottle.
Detailed description of the invention
Refer to shown in Fig. 1 and Fig. 2, the utility model is by testing stand 1, pallet 2, condenser pipe fixed mount 3, iron clamp 4, adjustable electric furnace 5, 500ml kjeldahl flask 6, nitrogen ball 7, condenser pipe 8, catheter 9, rubber tube 10 and absorption bottle 11 form, pallet 2 is placed on testing stand 1, six adjustable electric furnaces 5 are placed on pallet 2, 500ml kjeldahl flask 6 placed by each adjustable electric furnace 5, 500ml kjeldahl flask 6 is fixed together by iron clamp 4 and condenser pipe fixed mount 3, condenser pipe 8 is straight cold finger, condenser pipe 8 is fixed on condenser pipe fixed mount 3, be connected by rubber tube 10 between condenser pipe 8, 500ml kjeldahl flask 6 is exported and is connected with the upper end of rubber tube 10 with condenser pipe 8 by nitrogen ball 7, condenser pipe 8 lower end is connected with catheter 9 by rubber tube 10, catheter 9 is placed in absorption bottle 11, absorption bottle is placed on testing stand 1.Absorption bottle 11 is the conical flask of 200ml.
The course of work of the present utility model:
Sample to be measured is placed in 500ml kjeldahl flask 6, and the ammonia produced after adjustable electric furnace 5 heats is entered by nitrogen ball 7, condenser pipe 8 and catheter 9 and fills in the absorption bottle 11 of BAS.
Claims (1)
1. one kind can the ammonia nitrogen distilling apparatus of batch operation, it is characterized in that: be by testing stand (1), pallet (2), condenser pipe fixed mount (3), iron clamp (4), adjustable electric furnace (5), 500ml kjeldahl flask (6), nitrogen ball (7), condenser pipe (8), catheter (9), rubber tube (10) and absorption bottle (11) composition, pallet (2) is placed on testing stand (1), multiple adjustable electric furnace (5) is placed on pallet (2), each adjustable electric furnace (5) is upper places 500ml kjeldahl flask (6), 500ml kjeldahl flask (6) is fixed together by iron clamp (4) and condenser pipe fixed mount (3), condenser pipe (8) is straight cold finger, condenser pipe (8) is fixed on condenser pipe fixed mount (3), be connected by rubber tube (10) between condenser pipe (8), 500ml kjeldahl flask (6) outlet is connected with the upper end of rubber tube (10) with condenser pipe (8) by nitrogen ball (7), condenser pipe (8) lower end is connected with catheter (9) by rubber tube (10), catheter (9) is placed in absorption bottle (11), absorption bottle is placed on testing stand (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216754.0U CN204563640U (en) | 2015-04-12 | 2015-04-12 | A kind of can the ammonia nitrogen distilling apparatus of batch operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216754.0U CN204563640U (en) | 2015-04-12 | 2015-04-12 | A kind of can the ammonia nitrogen distilling apparatus of batch operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204563640U true CN204563640U (en) | 2015-08-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520216754.0U Active CN204563640U (en) | 2015-04-12 | 2015-04-12 | A kind of can the ammonia nitrogen distilling apparatus of batch operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204563640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106198122A (en) * | 2016-07-25 | 2016-12-07 | 长沙湘蓝科学仪器有限公司 | A kind of cyanide, ammonia nitrogen distillation catcher |
-
2015
- 2015-04-12 CN CN201520216754.0U patent/CN204563640U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106198122A (en) * | 2016-07-25 | 2016-12-07 | 长沙湘蓝科学仪器有限公司 | A kind of cyanide, ammonia nitrogen distillation catcher |
| CN106198122B (en) * | 2016-07-25 | 2019-04-02 | 长沙湘蓝科学仪器有限公司 | A kind of cyanide, ammonia nitrogen distill collector |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |