CN211996655U - Sewage preservation sample reserving device for environmental protection detection - Google Patents
Sewage preservation sample reserving device for environmental protection detection Download PDFInfo
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- CN211996655U CN211996655U CN202020154310.XU CN202020154310U CN211996655U CN 211996655 U CN211996655 U CN 211996655U CN 202020154310 U CN202020154310 U CN 202020154310U CN 211996655 U CN211996655 U CN 211996655U
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Abstract
The utility model discloses an environmental protection detects keeps somewhere a kind device with sewage storage, which comprises a housin, the inner wall fixedly connected with heated board of casing, heated board inner chamber's bottom fixedly connected with sponge cushion, heated board inner chamber's center department has placed the test-tube rack, the inner circle of test-tube rack is provided with the sample test tube, heated board inner chamber's top fixedly connected with spring, the bottom fixedly connected with clamp plate of spring, the back of the body fixedly connected with buffering sponge of clamp plate. The utility model discloses a set up heated board, clamp plate, sealed lid, spring, semiconductor refrigerator, temperature sensor, filler pipe, catch basin, outlet pipe, immersible pump, electric heating pipe and drain pipe cooperation and use, but have automatic temperature control's advantage, solved current save and stayed the unable automatic control device internal temperature of appearance device, not only increased artifical intensity of labour, and the control by temperature change effect is relatively poor, lead to the fact the problem of certain influence to sewage sample quality.
Description
Technical Field
The utility model relates to a sewage detection technology field specifically is an environmental protection detects and stays a kind device with sewage conservation.
Background
The sewage refers to the discharge water that comes from life and production that receives certain pollution, the water that has lost original service function is called sewage for short, mainly be the water after using in life, it contains the organic matter more, it is easier to handle, and the sewage pollution degree diverse in each area, in order to make things convenient for the sewage to each area to carry out the pertinence processing, can use detection device to detect sewage, and for the convenience of the contrast and the analysis of follow-up sewage data, can use to preserve and leave a kind device and preserve sewage, carry out cold-stored preservation to the sewage sample with temperature control about 4 ℃ usually, the unable automatic control device internal temperature of appearance device is left in current preservation, not only increased artifical intensity of labour, and the control by temperature change effect is relatively poor, cause certain influence to the quality of sewage sample.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environmental protection detects and stays a kind device with sewage preservation possesses the advantage of automatic temperature control, has solved current preservation and has stayed the unable automatic control device internal temperature of a kind device, has not only increased artifical intensity of labour, and the control by temperature change effect is relatively poor, leads to the fact the problem of certain influence to sewage sample quality.
In order to achieve the above object, the utility model provides a following technical scheme: the sewage preservation sample reserving device for the environmental protection detection comprises a shell, wherein a heat preservation plate is fixedly connected to the inner wall of the shell, a sponge cushion is fixedly connected to the bottom of an inner cavity of the heat preservation plate, a test tube rack is placed at the center of the inner cavity of the heat preservation plate, a sample test tube is arranged on an inner ring of the test tube rack, a spring is fixedly connected to the top of the inner cavity of the heat preservation plate, a pressing plate is fixedly connected to the bottom of the spring, a buffering sponge is fixedly connected to the back surface of the pressing plate, a semiconductor refrigerator is embedded on the right side of the top of the shell, a refrigerating end of the semiconductor refrigerator penetrates through the top of the inner cavity of the heat preservation plate, a temperature sensor is fixedly connected to the left side of the top of the shell, the bottom of the temperature sensor sequentially penetrates through the shell and the heat preservation plate and, the utility model discloses a solar water storage tank, including the retaining groove inner chamber, the top cover on filler pipe surface is equipped with sealed lid, the top fixedly connected with immersible pump of retaining groove inner chamber front side, the end intercommunication of intaking of immersible pump has the inlet tube, one side that the immersible pump was kept away from to the inlet tube runs through the heated board and extends to the bottom of retaining groove inner chamber, the play water end intercommunication of immersible pump has the outlet pipe, the bottom fixedly connected with electric heating pipe of retaining groove inner chamber rear side, the bottom intercommunication of retaining groove inner chamber rear side has the drain pipe, there is the chamber door positive surface of casing through hinge swing joint, the outer lane cover of chamber door is equipped.
Preferably, the bottom of clamp plate and the top contact of sample test tube, the bottom of sample test tube and the top contact of sponge cushion, the material of heated board is the stereoplasm polyurethane board.
Preferably, the surfaces of the test tube rack and the pressing plate are connected with the inner wall of the heat insulation plate in a sliding mode, and the back surface of the buffering sponge is in contact with the rear side of the inner cavity of the heat insulation plate.
Preferably, the surface of the water feeding pipe is in threaded connection with the joint of the sealing cover, and the outer ring of the sealing cover is provided with anti-skid grains.
Preferably, a valve is fixedly installed on the rear side of the surface of the drain pipe, the surface of the box door is fixedly connected with the inner ring of the sealing gasket, and a handle is fixedly connected to the front surface of the box door.
Preferably, the back surface of the shell is fixedly connected with a grounding plug, the temperature sensor and the grounding plug are both electrically connected with the controller, and the input ends of the semiconductor refrigerator and the submersible pump are both electrically connected with the output end of the controller.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up heated board, clamp plate, sealed lid, spring, semiconductor refrigerator, temperature sensor, filler pipe, catch basin, outlet pipe, immersible pump, electric heating pipe and drain pipe cooperation and use, but have automatic temperature control's advantage, solved current save and stayed the unable automatic control device internal temperature of appearance device, not only increased artifical intensity of labour, and the control by temperature change effect is relatively poor, lead to the fact the problem of certain influence to sewage sample quality.
2. The utility model discloses a set up the sponge cushion, can play buffer protection's effect to the sample test tube, through setting up the handle, the pulling of chamber door of can being convenient for, use through setting up spring and clamp plate cooperation, can play the effect that compresses tightly to the sample test tube, prevent that the sample test tube from removing at will, through setting up sealed the pad, can prevent that the outside air from getting into in the casing, through setting up the heated board, can play heat retaining effect, the casing temperature of being convenient for tends towards stably, through setting up sealed lid, can play sealed effect, prevent that external dust from getting into in the catch basin, influence the heating effect, through setting up the inlet tube, can increase the area of contact of inlet tube and heated board, heat up to even heating in the heated board, through setting up the buffering sponge, can play the effect of buffering, prevent the clamp.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side sectional view of the housing structure of the present invention;
fig. 3 is a schematic front view of the water inlet pipe structure of the present invention.
In the figure: the device comprises a shell 1, a heat insulation plate 2, a sample test tube 3, a sponge cushion 4, a water inlet tube 5, a test tube rack 6, a pressing plate 7, a sealing cover 8, a spring 9, a semiconductor refrigerator 10, a temperature sensor 11, a controller 12, a sealing gasket 13, a box door 14, a buffer sponge 15, a water adding tube 16, a water storage tank 17, a water outlet tube 18, a submersible pump 19, an electric heating tube 20 and a water outlet tube 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a sewage preservation sample reserving device for environmental protection detection comprises a shell 1, an insulation board 2 is fixedly connected to the inner wall of the shell 1, the insulation board 2 is made of a hard polyurethane board, a sponge cushion 4 is fixedly connected to the bottom of the inner cavity of the insulation board 2, a test tube rack 6 is placed at the center of the inner cavity of the insulation board 2, a sample test tube 3 is arranged on the inner ring of the test tube rack 6, the bottom of the sample test tube 3 is in contact with the top of the sponge cushion 4, a spring 9 is fixedly connected to the top of the inner cavity of the insulation board 2, a pressing plate 7 is fixedly connected to the bottom of the spring 9, the bottom of the pressing plate 7 is in contact with the top of the sample test tube 3, the surfaces of the test tube rack 6 and the pressing plate 7 are both in sliding connection with the inner wall of the insulation board 2, a buffer sponge 15 is fixedly connected to, the refrigeration end of the semiconductor refrigerator 10 penetrates through the top of the inner cavity of the insulation board 2, the left side of the top of the shell 1 is fixedly connected with a temperature sensor 11, the bottom of the temperature sensor 11 sequentially penetrates through the shell 1 and the insulation board 2 and extends to the top of the inner cavity of the insulation board 2, the rear side of the top of the shell 1 is provided with a water storage tank 17, the right side of the top of the inner cavity of the water storage tank 17 is communicated with a water feeding pipe 16, the top of the surface of the water feeding pipe 16 is sleeved with a sealing cover 8, the surface of the water feeding pipe 16 is in threaded connection with the connecting part of the sealing cover 8, the outer ring of the sealing cover 8 is provided with anti-skidding lines, the top of the front side of the inner cavity of the water storage tank 17 is fixedly connected with a submersible pump 19, the water inlet end of the submersible pump 19 is communicated with a water inlet pipe 5, one side, away, the bottom of the rear side of the inner cavity of the water storage tank 17 is communicated with a water drainage pipe 21, a valve is fixedly arranged on the rear side of the surface of the water drainage pipe 21, a box door 14 is movably connected to the front surface of the shell 1 through a hinge, a handle is fixedly connected to the front surface of the box door 14, a sealing gasket 13 is sleeved on the outer ring of the box door 14, the surface of the box door 14 is fixedly connected with the inner ring of the sealing gasket 13, a controller 12 is fixedly connected to the top of the left side of the shell 1, a grounding plug is fixedly connected to the back surface of the shell 1, a temperature sensor 11 and the grounding plug are both electrically connected with the controller 12, the input ends of a semiconductor refrigerator 10 and a submersible pump 19 are both electrically connected with the output end of the controller 12, a buffer protection effect can be achieved on the sample test tube 3 by arranging a sponge cushion 4, the pulling of the box door, the sample test tube 3 is prevented from moving randomly, the sealing gasket 13 is arranged, external air can be prevented from entering the shell 1, the heat preservation effect can be achieved by arranging the heat preservation plate 2, the temperature in the shell 1 is convenient to tend to be stable, the sealing effect can be achieved by arranging the sealing cover 8, external dust is prevented from entering the water storage tank 17, the heating effect is influenced, the contact area between the water inlet pipe 5 and the heat preservation plate 2 can be increased by arranging the water inlet pipe 5, the temperature in the heat preservation plate 2 is uniformly heated, the buffering effect can be achieved by arranging the buffering sponge 15, the water inlet pipe 5 is prevented from being damaged by contacting the water inlet pipe 5 by the pressing plate 7, the sealing cover 8, the spring 9, the semiconductor refrigerator 10, the temperature sensor 11, the water adding pipe 16, the water storage tank 17, the water outlet pipe 18, the submersible pump 19, but have automatic temperature control's advantage, solved the unable automatic control device internal temperature of present save sample device, not only increased artifical intensity of labour, and the control by temperature change effect is relatively poor, causes the problem of certain influence to sewage sample quality.
When the device is used, the sealing cover 8 is unscrewed, clear water is added into the water storage tank 17 through the water adding pipe 16, the grounding plug is communicated with an external safety power supply, the lowest sensing temperature and the highest sensing temperature of the temperature sensor 11 are preset, the handle is pulled forwards to drive the box door 14 to rotate, the pressing plate 7 is moved upwards, the spring 9 is compressed, the test tube rack 6 and the sample test tube 3 are placed into the heat insulation plate 2, the pressing plate 7 automatically moves downwards under the action of the spring 9 until the bottom of the pressing plate 7 is contacted with the top of the sample test tube 3, the box door 14 is closed, when the temperature sensor 11 detects that the temperature in the heat insulation plate 2 is lower than the preset lowest temperature, the temperature sensor 11 transmits a temperature rise signal to the controller 12, the controller 12 controls the electric heating pipe 20 and the submersible pump 19 to work, the electric heating pipe 20 drives the water in the water storage tank 17 to rise, and the submersible pump 19 works, so that, Immersible pump 19 and outlet pipe 18 circulation flow, carry out cold and hot exchange in the higher water of temperature and the heated board 2 in the inlet tube 5, make temperature evenly rise in the heated board 2, when temperature sensor 11 detects that the temperature is higher than the highest temperature of predetermineeing in the heated board 2, temperature sensor 11 will cool down signal of telecommunication transmission to controller 12, controller 12 control semiconductor cooler 10 work, semiconductor cooler 10 begins to refrigerate, realize the cooling, thereby with the temperature stabilization in the heated board 2 in predetermineeing temperature range, realize automatic temperature control.
All kinds of parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of all parts adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the conventional models in the prior art are adopted for machinery, parts and electrical equipment, the conventional connection mode in the prior art is adopted for circuit connection, and detailed description is not given here.
In summary, the following steps: this environmental protection detects and stays a kind device with sewage preservation, through setting up heated board 2, clamp plate 7, sealed lid 8, spring 9, semiconductor refrigerator 10, temperature sensor 11, filler pipe 16, catch basin 17, outlet pipe 18, immersible pump 19, electric heating pipe 20 and drain pipe 21 cooperation are used, but have automatic temperature control's advantage, but solved current preservation and stayed the unable automatic control device internal temperature of kind device, not only increased artifical intensity of labour, and the temperature control effect is relatively poor, cause the problem of certain influence to sewage sample quality.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an environmental protection detects and keeps somewhere a kind device with sewage conservation, includes casing (1), its characterized in that: the inner wall of the shell (1) is fixedly connected with an insulation board (2), the bottom of the inner cavity of the insulation board (2) is fixedly connected with a sponge cushion (4), the center of the inner cavity of the insulation board (2) is provided with a test tube rack (6), the inner ring of the test tube rack (6) is provided with a sample test tube (3), the top of the inner cavity of the insulation board (2) is fixedly connected with a spring (9), the bottom of the spring (9) is fixedly connected with a pressing plate (7), the back surface of the pressing plate (7) is fixedly connected with a buffer sponge (15), the right side of the top of the shell (1) is inlaid with a semiconductor refrigerator (10), the refrigerating end of the semiconductor refrigerator (10) penetrates through the top of the inner cavity of the insulation board (2), the left side of the top of the shell (1) is fixedly connected with a temperature sensor (11), the bottom of the temperature sensor (11) penetrates through the shell (, the heat insulation board is characterized in that a water storage tank (17) is arranged on the rear side of the top of the shell (1), a water feeding pipe (16) is communicated with the right side of the top of an inner cavity of the water storage tank (17), a sealing cover (8) is sleeved on the top of the surface of the water feeding pipe (16), a submersible pump (19) is fixedly connected to the top of the front side of the inner cavity of the water storage tank (17), a water inlet end of the submersible pump (19) is communicated with a water inlet pipe (5), one side, far away from the submersible pump (19), of the water inlet pipe (5) penetrates through the heat insulation board (2) and extends to the bottom of the inner cavity of the water storage tank (17), a water outlet end of the submersible pump (19) is communicated with a water outlet pipe (18), an electric heating pipe (20) is fixedly connected to the bottom of the rear side of the inner cavity of the water storage tank (, the outer ring of the box door (14) is sleeved with a sealing gasket (13), and the top of the left side of the shell (1) is fixedly connected with a controller (12).
2. The environmental protection detects and keeps a kind device with sewage conservation according to claim 1 characterized in that: the bottom of clamp plate (7) and the top contact of sample test tube (3), the bottom of sample test tube (3) and the top contact of sponge cushion (4), the material of heated board (2) is the stereoplasm polyurethane board.
3. The environmental protection detects and keeps a kind device with sewage conservation according to claim 1 characterized in that: the surface of test-tube rack (6) and clamp plate (7) all with the inner wall sliding connection of heated board (2), the back surface contact of the back side of cushion sponge (15) and heated board (2) inner chamber.
4. The environmental protection detects and keeps a kind device with sewage conservation according to claim 1 characterized in that: the surface of the water adding pipe (16) is in threaded connection with the connecting part of the sealing cover (8), and anti-skid grains are formed in the outer ring of the sealing cover (8).
5. The environmental protection detects and keeps a kind device with sewage conservation according to claim 1 characterized in that: the rear side of the surface of the drain pipe (21) is fixedly provided with a valve, the surface of the box door (14) is fixedly connected with the inner ring of the sealing gasket (13), and the front surface of the box door (14) is fixedly connected with a handle.
6. The environmental protection detects and keeps a kind device with sewage conservation according to claim 1 characterized in that: the back surface of the shell (1) is fixedly connected with a grounding plug, the temperature sensor (11) and the grounding plug are both electrically connected with the controller (12), and the input ends of the semiconductor refrigerator (10) and the submersible pump (19) are both electrically connected with the output end of the controller (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020154310.XU CN211996655U (en) | 2020-02-06 | 2020-02-06 | Sewage preservation sample reserving device for environmental protection detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020154310.XU CN211996655U (en) | 2020-02-06 | 2020-02-06 | Sewage preservation sample reserving device for environmental protection detection |
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| Publication Number | Publication Date |
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| CN211996655U true CN211996655U (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020154310.XU Active CN211996655U (en) | 2020-02-06 | 2020-02-06 | Sewage preservation sample reserving device for environmental protection detection |
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| CN (1) | CN211996655U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113522121A (en) * | 2021-07-29 | 2021-10-22 | 山东华辰生物化学有限公司 | Constant temperature oscillator for research, development and preparation of antibacterial peptide |
| CN117704742A (en) * | 2024-02-06 | 2024-03-15 | 复崟(上海)科技有限公司 | Low-temperature storage device for sample tube |
-
2020
- 2020-02-06 CN CN202020154310.XU patent/CN211996655U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113522121A (en) * | 2021-07-29 | 2021-10-22 | 山东华辰生物化学有限公司 | Constant temperature oscillator for research, development and preparation of antibacterial peptide |
| CN117704742A (en) * | 2024-02-06 | 2024-03-15 | 复崟(上海)科技有限公司 | Low-temperature storage device for sample tube |
| CN117704742B (en) * | 2024-02-06 | 2024-04-23 | 复崟(上海)科技有限公司 | Low-temperature storage device for sample tube |
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