CN211955228U - Formaldehyde detection device for aquatic products - Google Patents
Formaldehyde detection device for aquatic products Download PDFInfo
- Publication number
- CN211955228U CN211955228U CN202020675184.2U CN202020675184U CN211955228U CN 211955228 U CN211955228 U CN 211955228U CN 202020675184 U CN202020675184 U CN 202020675184U CN 211955228 U CN211955228 U CN 211955228U
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- formaldehyde
- detection device
- protective housing
- formaldehyde detection
- buckle
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Abstract
The utility model relates to a formaldehyde detection device of aquatic products, which comprises a body, wherein two sides of the body are connected with protective components through connecting pieces, the connecting pieces are fixedly connected with two sides of the body through a rotating shaft, a detection tube is communicated on the right side of the top of the body, an electromagnetic valve is arranged in the inner cavity of the detection tube, a prompt component is fixedly connected with the front side of the body, the prompt component and the components contained in the prompt component are matched with a PLC (programmable logic controller) in a cooperative manner, detected information is transmitted to the PLC through a wire through a formaldehyde detector, the PLC controls different flashing lamps to be lightened according to the detected result, so that a detection result can be well seen by a detection person, the protective component and the components contained in the PLC adopt a buckle connection mode, and better protection is provided when the device is carried by the working person, meanwhile, the device is small in size and convenient to carry.
Description
Technical Field
The utility model relates to a formaldehyde detection device of aquatic products is sent out to water belongs to aquatic products formaldehyde detection technical field.
Background
The basic principle of the existing formaldehyde detection method for aquatic products is as follows: under the alkaline condition, formaldehyde reacts with phloroglucinol to be orange red, when food sanitation managers detect formaldehyde of aquatic products operated in the market, the food sanitation managers directly drop soaking liquid of the aquatic products into a detection tube, add a formaldehyde detection reagent, and observe the color change condition, when the content of formaldehyde in the soaking liquid to be detected is low, the contact area of the formaldehyde detection reagent and the soaking liquid can be light orange red and quickly faded, when the content of formaldehyde in the soaking liquid to be detected is high, the contact area of the formaldehyde detection reagent and the soaking liquid can be dark orange red and the color development time is long, in the prior art, the detection result cannot be conveniently checked, and meanwhile, the formaldehyde detection device does not have good protection performance, and therefore the formaldehyde detection device for the aquatic products is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model overcomes current defect, provides a formaldehyde detection device of aquatic products, conveniently looks over the structure that detects, has better protectiveness simultaneously, and portable can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a formaldehyde detection device of aquatic products, includes the body, the body both sides are connected with the protection subassembly through the connecting piece, the connecting piece is through pivot fixed connection in the body both sides, body top right side is link up there is the test tube, the test tube inner chamber is provided with the solenoid valve, test tube bottom intercommunication has the formaldehyde detector, body inner chamber lower extreme is provided with PLC controller and battery respectively, body front side fixedly connected with suggestion subassembly.
Further, the protection assembly comprises a first protection shell, a second protection shell, a buckling block, a buckling groove and a mounting groove, the first protection shell and the second protection shell are connected through the buckling block in a clamped mode, the buckling groove is symmetrically arranged on the top end of the second protection shell in an excavated mode, the mounting groove is formed in the first protection shell and the top end of the second protection shell in an excavated mode, and the mounting groove is located at each position, and the size of the spliced mounting groove is the same as the size of the outer wall of the detection tube.
Furthermore, the buckling blocks are symmetrically arranged at the top end of the first protection shell, and the positions of the buckling blocks and the positions of the buckling grooves correspond to each other.
Further, the electromagnetic valve is respectively connected in parallel to the control switch and the storage battery through wires, and the control switch is arranged on the front side of the body.
Further, the suggestion subassembly is including bearing the box, placing layer and flashing lamp, it digs and is equipped with a plurality of layers of placing to bear box inner chamber array, it all is provided with the flashing lamp to place a layer bottom surface.
Further, the storage battery is connected in parallel with the PLC, the electromagnetic valve, the formaldehyde detector and the flashing lamp through wires.
The utility model discloses beneficial effect:
1. through the suggestion subassembly that sets up rather than inside includes, cooperate the cooperation with the PLC controller mutually, through the information that the formaldehyde detector will detect transmit to the PLC controller through the wire, the different flashing lights of PLC controller control according to the result that detects light, lets the fine result of seeing the detection of measurement personnel.
2. The protection subassembly through setting up and the inside part that includes, the connected mode of buckle has been adopted to when the staff carries this device, provide better protectiveness, this device volume is less simultaneously, portable.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
FIG. 1 is a front view of a formaldehyde detecting device for aquatic products of the present invention;
FIG. 2 is a working diagram of the formaldehyde detecting device for aquatic products of the present invention;
FIG. 3 is an internal view of the formaldehyde detecting device for aquatic products of the present invention;
FIG. 4 is an internal view of the prompt component of the formaldehyde detection device for aquatic products of the present invention;
reference numbers in the figures: 1. a body; 2. a connecting member; 3. a protection component; 4. a detection tube; 5. an electromagnetic valve; 6. a formaldehyde detector; 7. a PLC controller; 8. a storage battery; 9. a prompt component; 10. a first protective case; 11. a second protective shell; 12. a buckling block; 13. a fastening groove; 14. mounting grooves; 15. a carrying box; 16. placing the layer; 17. and (6) flashing a lamp.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-4, a formaldehyde detection device of aquatic products, includes body 1, 1 both sides of body are connected with protection component 3 through connecting piece 2, connecting piece 2 is through pivot fixed connection in 1 both sides of body, 1 top right side of body has been link up and has been had test tube 4, 4 inner chambers of test tube are provided with solenoid valve 5, 4 bottom intercommunications of test tube have formaldehyde detector 6, 1 inner chamber lower extreme of body is provided with PLC controller 7 and battery 8 respectively, 1 front side fixedly connected with suggestion subassembly 9 of body.
Specifically, as shown in fig. 1, the protection assembly 3 includes a first protection shell 10, a second protection shell 11, a buckling block 12, a buckling groove 13 and a mounting groove 14, the first protection shell 10 and the second protection shell 11 are connected through the buckling block 12 in a clamped manner, the buckling groove 13 is symmetrically arranged on the top end of the second protection shell 11, the mounting groove 14 is arranged on the top ends of the first protection shell 10 and the second protection shell 11 in a dug manner, the mounting groove 14 is located on each of the first protection shell 10 and the second protection shell 11, the size of the mounting groove 14 spliced with each other is the same as the size of the outer wall of the detection tube 4, the buckling block 12 is symmetrically arranged on the top end of the first protection shell 10, and the position of the buckling block 12.
Specifically, as shown in fig. 3, the prompt component 9 includes a bearing box 15, a placing layer 16 and a flashing lamp 17, the bearing box 15 is provided with a plurality of placing layers 16 in an array manner, the bottom surface of each placing layer 16 is provided with the flashing lamp 17, and the storage battery 8 is connected in parallel with the PLC controller 7, the electromagnetic valve 5, the formaldehyde detector 6 and the flashing lamp 17 through wires.
The utility model discloses a theory of operation: before using, each electrical apparatus on this device all passes through the wire and connects in battery 8, when using, open first protective housing 10 and second protective housing 11 (when not using, through buckle piece 12 and buckle groove 13, first protective housing 10 and second protective housing 11 are connected to the block, and the connecting piece drives the good casing of block through the pivot and protects body 1, the soak solution of the aquatic products that will detect drips into formaldehyde detector 6 through detecting tube 4 (and open solenoid valve 5 through control switch), the result that formaldehyde detector 6 detected out passes through the wire and transmits to PLC controller 7(PLC controller 7 is good for external programming), PLC controller 7 lights through the different flashing lamp 17 of detection information control.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a formaldehyde detection device of aquatic products, includes body (1), its characterized in that: body (1) both sides are connected with protection component (3) through connecting piece (2), connecting piece (2) are through pivot fixed connection in body (1) both sides, body (1) top right side is link up there is test tube (4), test tube (4) inner chamber is provided with solenoid valve (5), test tube (4) bottom intercommunication has formaldehyde detector (6), body (1) inner chamber lower extreme is provided with PLC controller (7) and battery (8) respectively, body (1) front side fixedly connected with suggestion subassembly (9).
2. The formaldehyde detection device of the aquatic product according to claim 1, wherein: protection component (3) include first protective housing (10), second protective housing (11), buckle piece (12), buckle groove (13) and mounting groove (14), first protective housing (10) is connected through buckle piece (12) looks block with second protective housing (11), buckle groove (13) are the symmetry and dig and locate second protective housing (11) top, first protective housing (10) all dig with second protective housing (11) top and are equipped with mounting groove (14), and are located every the size that mounting groove (14) spliced mutually is the same with the outer wall size of detecting tube (4).
3. The formaldehyde detection device of the aquatic product according to claim 2, wherein: the buckle blocks (12) are symmetrically arranged at the top end of the first protection shell (10), and the positions of the buckle blocks (12) and the buckle groove (13) correspond to each other.
4. The formaldehyde detection device of the aquatic product according to claim 1, wherein: the electromagnetic valve (5) is respectively connected in parallel with the control switch and the storage battery (8) through leads, and the control switch is arranged on the front side of the body (1).
5. The formaldehyde detection device of the aquatic product according to claim 1, wherein: the prompt component (9) comprises a bearing box (15), a placing layer (16) and a flashing lamp (17), the bearing box (15) is provided with a plurality of placing layers (16) in an array mode, and the bottom surface of each placing layer (16) is provided with the flashing lamp (17).
6. The formaldehyde detection device of the aquatic product according to claim 1, wherein: the storage battery (8) is connected in parallel with the PLC controller (7), the electromagnetic valve (5), the formaldehyde detector (6) and the flashing lamp (17) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020675184.2U CN211955228U (en) | 2020-04-28 | 2020-04-28 | Formaldehyde detection device for aquatic products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020675184.2U CN211955228U (en) | 2020-04-28 | 2020-04-28 | Formaldehyde detection device for aquatic products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211955228U true CN211955228U (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020675184.2U Expired - Fee Related CN211955228U (en) | 2020-04-28 | 2020-04-28 | Formaldehyde detection device for aquatic products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211955228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112649578A (en) * | 2021-01-13 | 2021-04-13 | 杭州浩羽生物科技有限公司 | Aquatic product formaldehyde detection device and detection method |
-
2020
- 2020-04-28 CN CN202020675184.2U patent/CN211955228U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112649578A (en) * | 2021-01-13 | 2021-04-13 | 杭州浩羽生物科技有限公司 | Aquatic product formaldehyde detection device and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 Termination date: 20210428 |
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| CF01 | Termination of patent right due to non-payment of annual fee |