CN210269822U - Pretreatment device of sewage detection and analysis instrument - Google Patents
Pretreatment device of sewage detection and analysis instrument Download PDFInfo
- Publication number
- CN210269822U CN210269822U CN201921130853.1U CN201921130853U CN210269822U CN 210269822 U CN210269822 U CN 210269822U CN 201921130853 U CN201921130853 U CN 201921130853U CN 210269822 U CN210269822 U CN 210269822U
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- China
- Prior art keywords
- spoiler
- transfer pipe
- pipe
- cooling tube
- sewage
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 53
- 238000001514 detection method Methods 0.000 title claims abstract description 36
- 238000001816 cooling Methods 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000007781 pre-processing Methods 0.000 claims abstract description 6
- 230000017525 heat dissipation Effects 0.000 claims description 16
- 230000000903 blocking effect Effects 0.000 claims description 12
- 238000005057 refrigeration Methods 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000002351 wastewater Substances 0.000 claims 4
- 239000012535 impurity Substances 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 2
- 230000002452 interceptive effect Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a sewage detection and analysis instrument's preprocessing device, including shifting pipe, circulating water pump, water tank, compressor body and butterfly valve body, shift pipe and adapter sleeve interconnect, be fixed with first spoiler and second spoiler on shifting the inside pipe wall, and shift and install the butterfly valve body on the pipe to it is provided with the cooling tube to shift the outside of tubes side, be fixed with interior contact plate on the cooling tube inside wall, and install circulating water pump on the cooling tube to cooling tube and water tank interconnect. This sewage detection and analysis instrument's preprocessing device adopts neotype structural design for this device not only can carry out quick cooling to sewage, and can carry out the filtering to the great impurity of some diameters, and can reduce the velocity of flow of sewage, thereby guaranteeing not to lead to the composition loss or rotten that awaits measuring, under the prerequisite of not introducing interfering substance, has ensured that sewage detection and analysis instrument can normally stable work.
Description
Technical Field
The utility model relates to a sewage detection and analysis technical field specifically is a sewage detection and analysis instrument's preprocessing device.
Background
The sewage detection and analysis is an activity for detecting and analyzing components of sewage generated by living or industrial activities through instruments and meters, the detection contents comprise general water quality indexes such as pH value, hardness, alkalinity, residual chlorine, various anions, cations and the like, organic matter content indexes, vegetative nutrient content indexes and toxic substance indexes, and when the indexes are detected, a sewage detection and analysis instrument is required;
with the continuous use of the sewage detection and analysis instrument, the following problems are found in the use process:
1. because the sewage detection and analysis instrument is more precise, some sewage with higher temperature is directly injected into the sewage detection and analysis instrument, the internal structure of the sewage detection and analysis instrument is influenced, and the precision of the sewage detection and analysis instrument is influenced;
2. too fast sewage flow velocity also can strike the inseparable structure in the sewage detection and analysis instrument, causes sewage detection and analysis instrument to damage.
Therefore, it is necessary to design a pretreatment device of a sewage detection and analysis meter to address the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sewage detection and analysis instrument's preprocessing device to propose the higher sewage of temperature and can influence sewage detection and analysis instrument's precision in solving above-mentioned background art, the great impurity of diameter can cause the jam, and rivers can strike the problem that damages sewage detection and analysis instrument too fast.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewage detection and analysis instrument's preprocessing device, is including shifting pipe, circulating water pump, water tank, compressor body and butterfly valve body, shift pipe and adapter sleeve interconnect, and be fixed with the heat dissipation on the adapter sleeve outer wall and arrange to be fixed with the barrier ring on the adapter sleeve inner wall, the barrier ring inner circle is fixed with the filter screen simultaneously, be fixed with first spoiler and second spoiler on the shift pipe inner wall, and shift and install the butterfly valve body on the pipe, and shift the outside of tubes and be provided with the cooling tube, be fixed with interior contact plate on the cooling tube inner wall, and install circulating water pump on the cooling tube to cooling tube and water tank interconnect, cooling tube and compressor body interconnect simultaneously.
Preferably, the transfer pipe is in threaded connection with the connecting sleeve, threads are arranged on the inner walls of the two ends of the connecting sleeve, the inner diameter of the connecting sleeve is larger than that of the blocking ring, and the blocking ring is in welded connection with the filter screen made of the fine and dense iron wire mesh.
Preferably, the heat dissipation bar is connected with the connecting sleeve in a welding mode, the connecting sleeve and the heat dissipation bar are made of copper, and the heat dissipation bar is densely distributed at equal angles relative to the center of the connecting sleeve.
Preferably, the length of each of the first spoiler and the second spoiler is smaller than the radius of the transfer pipe, the first spoiler and the second spoiler are symmetrically distributed about the center of the transfer pipe, and the first spoiler and the second spoiler are equidistantly and alternately distributed on the inner wall of the transfer pipe, and the plane of the center of the first spoiler is perpendicular to the plane of the center of the second spoiler.
Preferably, the front section of the cooling pipe is semicircular, the cooling pipe is spirally wound and attached to the outer wall of the transfer pipe, and the cooling pipe is made of copper.
Compared with the prior art, the beneficial effects of the utility model are that: the pretreatment device of the sewage detection and analysis instrument adopts a novel structural design, so that the device can rapidly cool sewage, filter impurities with larger diameters and reduce the flow rate of the sewage, thereby ensuring that the sewage detection and analysis instrument can normally and stably work on the premise of ensuring that components to be detected are not lost or deteriorated and no interfering substances are introduced;
1. the structure formed by the connecting sleeve, the stop ring and the filter screen not only can quickly connect the whole device with a water supply pipeline, but also plays a role in filtering impurities with larger diameters;
2. the heat dissipation row, the cooling pipe, the inner contact plate, the circulating water pump, the water tank and the refrigeration compressor body are matched with each other to work, so that the sewage can be rapidly cooled;
3. the structure that first spoiler, second spoiler and butterfly valve body are constituteed, the velocity of flow of control sewage that can be convenient avoids water impact to cause sewage detection and analysis instrument to damage.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the connecting sleeve according to the present invention;
FIG. 3 is a schematic view of the front cross-sectional structure of the transfer tube of the present invention;
FIG. 4 is a schematic side sectional view of the transfer tube of the present invention;
fig. 5 is a schematic view of the front cross-sectional structure of the cooling tube of the present invention.
In the figure: 1. a transfer tube; 2. connecting a sleeve; 3. heat dissipation is carried out; 4. a blocking ring; 5. a filter screen; 6. a first spoiler; 7. a second spoiler; 8. a cooling tube; 9. an inner contact plate; 10. a water circulating pump; 11. a water tank; 12. a refrigeration compressor body; 13. the butterfly valve body.
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. 1-5, the present invention provides a technical solution: a pretreatment device of a sewage detection and analysis instrument comprises a transfer pipe 1, a connecting sleeve 2, a heat dissipation row 3, a blocking ring 4, a filter screen 5, a first spoiler 6, a second spoiler 7, a cooling pipe 8, an inner contact plate 9, a circulating water pump 10, a water tank 11, a refrigeration compressor body 12 and a butterfly valve body 13, wherein the transfer pipe 1 is connected with the connecting sleeve 2, the heat dissipation row 3 is fixed on the outer wall of the connecting sleeve 2, the blocking ring 4 is fixed on the inner wall of the connecting sleeve 2, the filter screen 5 is fixed on the inner ring of the blocking ring 4, the first spoiler 6 and the second spoiler 7 are fixed on the inner wall of the transfer pipe 1, the butterfly valve body 13 is installed on the transfer pipe 1, the cooling pipe 8 is arranged on the outer side of the transfer pipe 1, the inner contact plate 9 is fixed on the inner wall of the cooling pipe 8, the circulating water pump 10 is installed on the cooling pipe 8, and the cooling pipe 8 is connected with the water, while the cooling pipe 8 is interconnected with the refrigerant compressor body 12.
In the embodiment, the transfer pipe 1 is in threaded connection with the connecting sleeve 2, threads are arranged on the inner walls of two ends of the connecting sleeve 2, the inner diameter of the connecting sleeve 2 is larger than that of the blocking ring 4, and meanwhile, the blocking ring 4 is in welded connection with the filter screen 5 made of fine iron wire meshes;
the heat dissipation row 3 is connected with the connecting sleeve 2 in a welding mode, the connecting sleeve 2 and the heat dissipation row 3 are both made of copper, the heat dissipation row 3 is densely distributed in the center of the connecting sleeve 2 at equal angles, and the copper connecting sleeve 2 and the heat dissipation row 3 can rapidly guide heat in sewage out of the air due to the structural design;
the length of each of the first spoiler 6 and the second spoiler 7 is smaller than the radius of the transfer pipe 1, the first spoiler 6 and the second spoiler 7 are symmetrically distributed about the center of the transfer pipe 1, the first spoiler 6 and the second spoiler 7 are distributed on the inner wall of the transfer pipe 1 in an equidistant and staggered manner, the plane of the center of the first spoiler 6 is perpendicular to the plane of the center of the second spoiler 7, and the above structure design enables the first spoiler 6 and the second spoiler 7 to block the sewage to a certain extent and slow down the flow of the sewage;
the front view section of cooling tube 8 is semi-circular, and cooling tube 8 is the heliciform winding laminating on transfer pipe 1 outer wall to the material of cooling tube 8 is copper, and foretell structural design makes cooling tube 8 can laminate with transfer pipe 1 large tracts of land, and the sewage in the cooling tube 8 of being convenient for is cooled down to the sewage in the transfer pipe 1.
The working principle is as follows: the circulating water pump 10 in the device is a common water pump, the refrigeration compressor body 12 is a compressor used by a common air conditioner, and the butterfly valve body 13 is similar to the existing mature technology, is well known by the technical personnel in the field, and is not described in detail herein;
when the device is used, firstly, a connecting sleeve 2 is stably arranged at the left end of a transfer pipe 1 through threads as shown in figures 1 and 3, the transfer pipe 1 is a pipeline directly connected with a sewage detection and analysis instrument, then an external water supply pipeline is connected with the connecting sleeve 2 through threads, then sewage is pumped into the connecting sleeve 2 through a sewage pump connected with the external water supply pipeline, a circulating water pump 10 and a refrigeration compressor body 12 are powered through an external power supply circuit, the circulating water pump 10 enables water in a cooling pipe 8 and a water tank 11 to rapidly flow in a closed water path formed by the cooling pipe 8 and the water tank 11, and the water is refrigerated and cooled by the refrigeration compressor body 12 when passing through the refrigeration compressor body 12;
when the sewage passes through the filter screen 5, impurities with large diameter are intercepted by the filter screen 5 and can not enter the transfer pipe 1, the water entering the transfer pipe 1 is blocked and can not flow smoothly by the first flow blocking plate 6 and the second flow blocking plate 7 which are distributed in a staggered way, the flow speed is greatly reduced, while passing through the portion of the transfer pipe 1 of fig. 3 where it is spirally wound by the cooling pipe 8, the cold water in the cooling pipe 8 cooled by the refrigerant compressor body 12, the heat in the sewage with the slow flow speed is cooled down, the damage to a sewage detection and analysis instrument caused by overhigh sewage temperature is avoided, then the sewage after speed reduction and temperature reduction reaches the butterfly valve body 13, the flow of the sewage is roughly adjusted through the butterfly valve body 13, the impurities with large diameter are filtered, and the sewage after the speed reduction and temperature reduction enters the sewage detection and analysis instrument through the transfer pipe 1 directly connected with the sewage detection and analysis instrument for detection and analysis.
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 (5)
1. The utility model provides a sewage detection and analysis instrument's preprocessing device, includes transfer pipe (1), circulating water pump (10), water tank (11), refrigeration compressor body (12) and butterfly valve body (13), its characterized in that: transfer pipe (1) and adapter sleeve (2) interconnect, and be fixed with heat dissipation row (3) on adapter sleeve (2) outer wall to be fixed with barrier ring (4) on adapter sleeve (2) inner wall, barrier ring (4) inner circle is fixed with filter screen (5) simultaneously, be fixed with first spoiler (6) and second spoiler (7) on transfer pipe (1) inner wall, and install butterfly valve body (13) on transfer pipe (1), and be provided with cooling tube (8) outside transfer pipe (1), be fixed with internal contact board (9) on cooling tube (8) inner wall, and install circulating water pump (10) on cooling tube (8) to cooling tube (8) and water tank (11) interconnect, cooling tube (8) and refrigeration compressor body (12) interconnect simultaneously.
2. The pretreatment device of a wastewater detection and analysis meter according to claim 1, wherein: the transfer pipe (1) is in threaded connection with the connecting sleeve (2), threads are arranged on the inner walls of the two ends of the connecting sleeve (2), the inner diameter of the connecting sleeve (2) is larger than that of the blocking ring (4), and meanwhile the blocking ring (4) is in welded connection with the filter screen (5) made of fine and dense iron wire nets.
3. The pretreatment device of a wastewater detection and analysis meter according to claim 1, wherein: the heat dissipation row (3) is connected with the connecting sleeve (2) in a welding mode, the connecting sleeve (2) and the heat dissipation row (3) are made of copper, and the heat dissipation row (3) is distributed densely at equal angles relative to the center of the connecting sleeve (2).
4. The pretreatment device of a wastewater detection and analysis meter according to claim 1, wherein: the length of each of the first spoiler (6) and the second spoiler (7) is smaller than the radius of the transfer pipe (1), the first spoiler (6) and the second spoiler (7) are symmetrically distributed about the center of the transfer pipe (1), the first spoiler (6) and the second spoiler (7) are distributed on the inner wall of the transfer pipe (1) in an equidistant and staggered mode, and meanwhile the plane where the center of the first spoiler (6) is located is perpendicular to the plane where the center of the second spoiler (7) is located.
5. The pretreatment device of a wastewater detection and analysis meter according to claim 1, wherein: the front section of the cooling pipe (8) is semicircular, the cooling pipe (8) is spirally wound and attached to the outer wall of the transfer pipe (1), and the cooling pipe (8) is made of copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921130853.1U CN210269822U (en) | 2019-07-18 | 2019-07-18 | Pretreatment device of sewage detection and analysis instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921130853.1U CN210269822U (en) | 2019-07-18 | 2019-07-18 | Pretreatment device of sewage detection and analysis instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210269822U true CN210269822U (en) | 2020-04-07 |
Family
ID=70012997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921130853.1U Expired - Fee Related CN210269822U (en) | 2019-07-18 | 2019-07-18 | Pretreatment device of sewage detection and analysis instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210269822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114720650A (en) * | 2022-03-28 | 2022-07-08 | 天津大学 | City water supply water barrier detection device |
-
2019
- 2019-07-18 CN CN201921130853.1U patent/CN210269822U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114720650A (en) * | 2022-03-28 | 2022-07-08 | 天津大学 | City water supply water barrier detection device |
| CN114720650B (en) * | 2022-03-28 | 2023-08-08 | 天津大学 | Urban water supply water barrier detection device |
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| 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: 20200407 |