CN210847584U - Novel organic waste discharge backflow-preventing pipeline structure - Google Patents
Novel organic waste discharge backflow-preventing pipeline structure Download PDFInfo
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- CN210847584U CN210847584U CN201921403938.2U CN201921403938U CN210847584U CN 210847584 U CN210847584 U CN 210847584U CN 201921403938 U CN201921403938 U CN 201921403938U CN 210847584 U CN210847584 U CN 210847584U
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Abstract
The utility model discloses a novel organic waste discharge backflow-preventing pipeline structure, which comprises a straight pipe, a bent pipe, an oil collecting cover and a waste liquid collecting box, wherein one side of the straight pipe is connected with the bent pipe, the risk of liquefaction backflow when high-temperature oil mist organic waste gas meets a top low-temperature cold pipeline is avoided, the backflow of organic oil liquid is ensured not to flow into workshop equipment, the highest point of the convex surface of the bent pipe is higher than the two ends of the bent pipe, the straight pipe and the bent pipe are made into an h shape, the risk of the oil liquid flowing back to the workshop equipment is completely avoided, meanwhile, the oil collecting cover is arranged into a conical column shape, one end with a small diameter is connected with the bent pipe, the Venturi effect is utilized, the effect of assisting pressurization and increasing the air suction quantity is achieved, the organic waste gas is prevented from being mixed into the air, the air is polluted, a telescopic cleaning device is also arranged, the cleaning device is used for, the straight pipe and the bent pipe are blocked, so that the air draft efficiency of the organic waste gas is reduced.
Description
Technical Field
The utility model relates to a field of wasting discharge specifically is a novel organic waste discharge backflow prevention pipeline structure.
Background
In the production process of the solar photovoltaic cell in the production line, the process conditions require that organic matters in production auxiliary materials are decomposed and gasified into organic waste gas in an oil mist state at high temperature, and the organic waste gas in the oil mist state is pumped out of a workshop through a factory organic exhaust system for centralized treatment. In order to reduce the pipe loss of the existing organic waste discharge pipeline, a straight pipe design is adopted, when high-temperature oil mist organic waste gas meets a relatively low-temperature cold pipeline at the top, the organic waste gas is inevitably liquefied into oil drops, or when peripheral unit faults occur and organic exhaust stops, liquefied organic oil in the pipeline has the risk of flowing back and flowing back to workshop equipment, irreversible and serious economic loss is caused, and the danger of fire is caused in serious cases;
meanwhile, liquefied oil drops are easy to suspend on the pipe wall and easily absorb dust and other tiny substances, and if the liquefied oil drops are not treated, the straight pipe and the bent pipe are blocked due to overlong time, so that the organic waste discharge efficiency is reduced, and the organic waste gas cannot be recycled when the liquefied oil drops are serious, so that the organic waste gas is completely mixed into the air and seriously damages the atmosphere and the human body of personnel.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art, and provides a novel organic waste discharge backflow-preventing pipeline structure, which comprises a straight pipe, a bent pipe, an oil collecting cover and a waste liquid collecting box, wherein the bent pipe is connected to one side of the straight pipe, thereby avoiding the risk of liquefaction backflow when high-temperature oil mist organic waste gas meets a top low-temperature cold pipeline, ensuring that organic oil liquid backflow cannot flow into workshop equipment, the highest point of the convex surface of the bent pipe is higher than the two ends of the bent pipe, enabling the straight pipe and the bent pipe to be in an 'h' shape, further improving the backflow-preventing capability, completely avoiding the risk of backflow of oil liquid to the workshop equipment, simultaneously, the oil collecting cover is in a conical column shape, and one end with small diameter is connected with the bent pipe, utilizing the Venturi effect to match the bent pipe and the oil collecting cover, achieving auxiliary pressure boosting, increasing the air suction amount effect, and improving the organic, the air exhaust efficiency is low, so that organic waste gas is mixed into air, the air is polluted, damage to the body of workers is avoided, the telescopic cleaning device is further arranged, the cleaning device is used for cleaning the straight pipe and the bent pipe, oil on the pipe wall is prevented from adsorbing small substances such as dust, the straight pipe and the bent pipe are prevented from being blocked, and the air exhaust efficiency of the organic waste gas is reduced.
The purpose of the utility model is realized through the following technical scheme: including straight tube, return bend, collection oil cover, waste liquid collection box and two glib talkers of putting, one side of straight tube with the return bend is connected, the peak of return bend convex surface is higher than the both ends of return bend, the one end of straight tube with the box intercommunication is collected to the waste liquid, the box is collected to the waste liquid is kept away from the one end of straight tube is provided with put the glib talker, the waste liquid collection box with put the glib talker intercommunication, it is the awl cylindricality to collect the oil cover, the return bend is kept away from the one end of straight tube with the minor diameter one end intercommunication of collection oil cover, the one end of collection oil cover major diameter is provided with put the glib talker, put glib and collection. The return bend is connected in one side of straight tube, the risk of liquefaction backward flow when having avoided the oil mist state of high temperature to meet top low temperature cold pipe has guaranteed that organic fluid backward flow can not flow into workshop appliance, the peak of return bend convex surface is higher than the both ends of return bend make straight tube and return bend become "h" type, further improvement the ability of anti-reflux, avoided the risk that the fluid backward flow irritated workshop appliance completely, and simultaneously, the collection oil cover sets up to the awl cylindricality, and the one end of minor diameter is connected with the return bend, utilize the venturi effect, make return bend and collection oil cover cooperate, reach supplementary pressure boost, increase the effect of the amount of air of taking out, improved the collection effect to organic waste gas, avoided the convulsions inefficiency, thereby lead to in organic waste gas sneaks into the air, cause the pollution to the air, avoided causing the harm to staff's health.
Further, a conical boss is arranged in the waste liquid collecting box, and a telescopic cleaning device is arranged in the boss. The cleaning device is used for cleaning the straight pipe and the bent pipe, and prevents oil on the pipe wall from adsorbing tiny substances such as dust and the like to cause blockage of the straight pipe and the bent pipe, so that the air draft efficiency of organic waste gas is reduced.
Further, cleaning device includes linear electric motor, spring, gasbag, sponge, the hand is held between fingers inflatable balloon and trachea, linear electric motor sets up in the boss, the one end of spring with linear electric motor's output shaft, the other end with the gasbag is connected, the periphery of gasbag is fixed with the sponge, tracheal both ends respectively with the gasbag is held between fingers inflatable balloon intercommunication with the hand, the hand is held between fingers and is provided with the valve on the inflatable balloon. Open the hand and hold between the fingers the valve on the inflatable ball, use the hand to hold between the fingers the inflatable ball and aerify the gasbag, make the gasbag fill up the straight tube, then close the valve, linear electric motor drives spring linear motion, realizes the washing to the straight tube pipe wall, also can use on the return bend simultaneously, the crooked of spring ability self-adaptation to the shape of adaptation pipeline realizes wasing the pipeline of different states, the spring has certain rigidity, can not lead to deformation because of the resistance of pipe wall, thereby can not realize abluent effect.
Furthermore, a hole a is formed in the lower end face of the boss, the air pipe penetrates through the hole a, the hand-pinched inflatable ball is arranged outside the waste liquid collecting box, a hole b is formed in the upper end face of the boss, and the air bag is arranged on the upper end face of the boss. The air bag is arranged outside, so that the air bag is convenient to inflate.
Furthermore, a hole a is formed in the lower end face of the boss, the air pipe penetrates through the hole a, the hand-pinched inflatable ball is arranged outside the waste liquid collecting box, a hole b is formed in the upper end face of the boss, and the air bag is arranged on the upper end face of the boss. The cleaning device is convenient to install on different sections of the straight pipe, and the straight pipe is cleaned completely.
Further, the distance between two adjacent cleaning openings is equal to the length of the cleaning device. Ensures that the straight pipe can be cleaned by the cleaning device in a full-coverage way.
The utility model has the advantages that:
the utility model provides a novel organic waste discharge backflow prevention pipeline structure, collect box and two glib talkers of putting including straight tube, return bend, collection oil cover, waste liquid, one side of straight tube with the return bend is connected, the peak of return bend convex surface is higher than the both ends of return bend, the one end of straight tube with box intercommunication is collected to the waste liquid, the box is collected to the waste liquid is kept away from the one end of straight tube is provided with put the glib talker, the waste liquid collect the box with put glib talker intercommunication, it is the awl cylindricality to collect the oil cover, the return bend is kept away from the one end of straight tube with the minor diameter one end intercommunication of collection oil cover, the one end of collection oil cover major diameter is provided with put the glib talker, put glib and. The elbow is connected to one side of the straight pipe, so that the risk of liquefied backflow when high-temperature oil mist organic waste gas meets a low-temperature cold pipeline at the top is avoided, the backflow of organic oil liquid is prevented from flowing into workshop equipment, the highest point of the convex surface of the elbow is higher than the two ends of the elbow, the backflow prevention capability is further improved, the risk of backflow of the oil liquid to the workshop equipment is completely avoided, meanwhile, the oil collecting cover is in a conical shape, one end with a small diameter is connected with the elbow, the elbow is matched with the oil collecting cover by utilizing the Venturi effect, the auxiliary pressurization is achieved, the effect of increasing the air suction volume is achieved, the collection effect of the organic waste gas is improved, the low air suction efficiency is avoided, the organic waste gas is mixed into the air, the air is polluted, and the damage to the body of a worker is;
still be equipped with telescopic cleaning device, cleaning device is used for cleaning straight tube and return bend, prevent that fluid on the pipe wall from adsorbing smiling materials such as dust, cause the jam of straight tube and return bend, thereby organic waste gas's convulsions efficiency has been reduced, cleaning device includes the spring that links to each other with linear electric motor, can take place the bending when the barrier is touched to the spring, make cleaning device can adapt to various multiple type pipelines, the realization is to the washing of return bend, the spring has certain rigidity, make the hose can not lead to deformation because of the resistance of pipe wall, abluent effect has been guaranteed, equidistant a plurality of washing mouths of having seted up on the straight tube, the interval of washing mouth equals belt cleaning device's extension length, make belt cleaning device can clean the straight tube completely, the risk that the straight tube blockked up has.
Drawings
FIG. 1 is a sectional view of a novel organic waste discharge backflow prevention pipeline structure of the present invention;
FIG. 2 is a schematic structural view of a novel cleaning device for an organic waste discharge backflow-preventing pipeline structure of the present invention;
FIG. 3 is a schematic view of the overall structure of a novel organic waste discharge backflow prevention pipeline structure of the present invention;
in the figure, 1-straight pipe, 2-bent pipe, 4-oil collecting cover, 5-waste liquid collecting box, 6-oil discharging nozzle, 7-boss, 8-cleaning device, 9-hole a, 10-hole b, 11-cleaning opening, 12-cover plate, 81-linear motor, 82-valve, 84-spring, 85-air bag, 86-sponge, 87-hand-held inflatable ball and 88-air pipe.
Detailed Description
The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.
As shown in fig. 1, a novel organic waste discharge backflow-preventing pipeline structure comprises a straight pipe 1, a bent pipe 2, an oil collecting cover 4, a waste liquid collecting box 5 and two oil discharging nozzles 6, wherein one side of the straight pipe 1 is connected with the bent pipe 2, the highest point of the convex surface of the bent pipe 2 is higher than the two ends of the bent pipe 2, one end of the straight pipe 1 is communicated with the waste liquid collecting box 5, one end, far away from the straight pipe 1, of the waste liquid collecting box 5 is provided with the oil discharging nozzles 6, the waste liquid collecting box 5 is communicated with the oil discharging nozzles 6, the oil collecting cover 4 is in a conical column shape, one end, far away from the straight pipe 1, of the bent pipe 2 is communicated with one end, with the small diameter, of the oil collecting cover 4, one end, with the large diameter, of the oil discharging nozzles 6 are arranged, and the oil discharging nozzles;
the oil collecting cover 4 is connected with the bent pipe 2 by a flange, the straight pipe 1 is connected with the waste liquid collecting box 5 by a flange, the disassembly is convenient, the bent pipe 2 is welded on one side of the straight pipe 1 by seamless welding, the risk of liquefaction backflow when high-temperature oil mist organic waste gas meets a low-temperature cold pipeline at the top is avoided, the backflow of organic oil liquid is ensured not to flow into workshop equipment, the highest point of the convex surface of the bent pipe is higher than the two ends of the bent pipe, the straight pipe and the bent pipe are made into an h shape, the backflow prevention capability is further improved, the risk of backflow of the oil liquid to the workshop equipment is completely avoided, meanwhile, the oil collecting cover 4 is arranged into a conical column shape, one end with a small diameter is connected with the bent pipe 2, the oil collecting cover 4 and the bent pipe 2 are matched to form a Venturi effect, and the Venturi effect is shown in the phenomenon that when the limited flow, the flow rate is inversely proportional to the flow cross-section. While it is known from bernoulli's law that an increase in flow velocity is accompanied by a decrease in fluid pressure, a common venturi phenomenon. In general terms, this effect is the creation of a low pressure in the vicinity of the fluid flowing at high speed, thus creating an adsorption effect, when the gas flows inside the venturi, at the narrowest point of the duct, the dynamic pressure (head of velocity) reaches a maximum, the static pressure (resting pressure) reaches a minimum, and the velocity of the gas liquid rises as the cross-sectional area of the flow decreases. The whole inrush current is subjected to the pipeline shrinking process in the same time, so that the pressure is reduced in the same time, and pressure difference is generated and used for providing external suction for fluid, so that auxiliary pressurization is achieved, the air draft is increased, the extraction efficiency of organic waste gas is improved, the organic waste gas is prevented from being mixed into the air to pollute the air, and the damage to the body of a worker is avoided;
be provided with the boss 7 of awl cylindricality in the waste liquid collection box 5, be provided with telescopic cleaning device 8 in the boss 7, cleaning device 8 is used for cleaning straight tube 1 and return bend 2, prevents that fluid on the pipe wall from adsorbing smile materials such as dust, causes the jam of straight tube 1 and return bend 2 to organic waste gas's convulsions efficiency has been reduced.
As shown in fig. 2, the cleaning device 8 includes a linear motor 81, a spring 84, an air bag 85, a sponge 86, a pinch inflation ball 87 and an air pipe 88, the linear motor 81 is disposed in the boss 7, one end of the spring 84 is connected to an output shaft of the linear motor 81, the other end is connected to the air bag 85, the sponge 86 is fixed on the periphery of the air bag 85, two ends of the air pipe 88 are respectively communicated with the air bag 85 and the pinch inflation ball 87, and a valve 82 is disposed on the pinch inflation ball 87;
the specific use method of the cleaning device 8 is as follows: opening a valve 82 of a hand-pinch inflatable ball 87, squeezing the hand-pinch inflatable ball 87 to inflate and expand the air bag 85, when obstruction is sensed, indicating that the air bag 85 and the filled straight pipe 1 are full, closing the valve 82, then starting a linear motor 81, wherein the linear motor 81 drives a spring 84 to do linear motion, a sponge 86 absorbs oil in the pipe wall and protects the pipe wall from being damaged, so that the pipe wall is cleaned, after the cleaning is finished, reversing the linear motor 81 to enable a cleaning device 8 to be retracted into a boss 7, finally opening the valve 82 to enable the air pressure in the air bag 85 to return to the initial state, opening an oil drain nozzle 6, and discharging cleaned waste liquid;
simultaneously cleaning device 8 also can use on return bend 2, the crooked of spring 84 ability self-adaptation to the shape of adaptation pipeline realizes wasing the pipeline of different states, when needs wash return bend 2, dismantles down oil collecting cover 4, installs waste liquid collection box 5 on return bend 2, realizes the washing to return bend 2, and spring 84 has certain rigidity, can not lead to deformation because of the resistance of pipe wall, thereby can not realize abluent effect.
According to the above, the lower end surface of the boss 7 is provided with a hole a9, the air tube 88 passes through the hole a9, the hand-pinched inflatable ball 87 is arranged outside the waste liquid collecting box 5, the upper end surface of the boss 7 is provided with a hole b10, and the air bag 85 is arranged on the upper end surface of the boss 7. The air bag is arranged outside, so that the air bag is convenient to inflate.
As shown in fig. 3, the cleaning device further comprises a cover plate 12, a plurality of cleaning openings 11 are formed in the side surface of the straight pipe 1 at equal intervals, and the cover plate 12 is in flange connection with the cleaning openings 11;
the distance between two adjacent cleaning openings 11 is equal to the length of the cleaning device 8. Can prepare two waste liquid collection box 5, collect box 5 with another waste liquid through being connected with washing mouth 11, because spring 84's self-adaptability, thereby the realization is washd each section of straight tube 1, the length of having avoided belt cleaning device 8 is not enough, thereby lead to can not wasing straight tube 1 completely, cause the jam of pipeline, can also prepare a waste liquid collection box 5 and a ordinary collection box, collect box 5 with the waste liquid of straight tube 1 lower extreme and dismantle and install on washing mouth 11, put ordinary collection box at the lower extreme of straight tube 1, thereby the realization is to the full washing of straight tube 1 and to the recovery of organic fluid, a waste liquid collection box 5 has been practiced thrift simultaneously.
The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (6)
1. The novel organic waste discharge backflow-preventing pipeline structure is characterized by comprising a straight pipe (1), a bent pipe (2), an oil collecting cover (4), a waste liquid collecting box (5) and two oil discharging nozzles (6), wherein one side of the straight pipe (1) is connected with the bent pipe (2), the highest point of the convex surface of the bent pipe (2) is higher than the two ends of the bent pipe (2), one end of the straight pipe (1) is communicated with the waste liquid collecting box (5), one end, far away from the straight pipe (1), of the waste liquid collecting box (5) is provided with the oil discharging nozzles (6), the waste liquid collecting box (5) is communicated with the oil discharging nozzles (6), the oil collecting cover (4) is in a conical column shape, one end, far away from the straight pipe (1), of the bent pipe (2) is communicated with one end, with the small diameter, of the oil collecting cover (4), and the oil discharging nozzles (6) are arranged at one end, with the large diameter, of the oil collecting, the oil discharge nozzle (6) is communicated with the oil collecting cover (4).
2. The novel organic waste discharge backflow prevention pipeline structure as claimed in claim 1, wherein a conical boss (7) is arranged in the waste liquid collection box (5), and a telescopic cleaning device (8) is arranged in the boss (7).
3. The novel organic waste discharge backflow-preventing pipeline structure is characterized in that the cleaning device (8) comprises a linear motor (81), a spring (84), an air bag (85), a sponge (86), a hand-held air inflation ball (87) and an air pipe (88), the linear motor (81) is arranged in the boss (7), one end of the spring (84) is connected with an output shaft of the linear motor (81), the other end of the spring is connected with the air bag (85), the sponge (86) is fixed on the periphery of the air bag (85), two ends of the air pipe (88) are respectively communicated with the air bag (85) and the hand-held air inflation ball (87), and a valve (82) is arranged on the hand-held air inflation ball (87).
4. The novel organic waste discharge backflow prevention pipeline structure as claimed in claim 3, wherein the lower end face of the boss (7) is provided with a hole a (9), the air pipe (88) penetrates through the hole a (9), the hand-pinching inflatable ball (87) is arranged outside the waste liquid collecting box (5), the upper end face of the boss (7) is provided with a hole b (10), and the air bag (85) is arranged on the upper end face of the boss (7).
5. The novel organic waste discharge backflow-preventing pipeline structure as claimed in claim 4, further comprising a cover plate (12), wherein a plurality of cleaning openings (11) are formed in the side surface of the straight pipe (1) at equal intervals, and the cover plate (12) is in flange connection with the cleaning openings (11).
6. A new type of organic waste discharge backflow prevention pipe structure as claimed in claim 5, wherein the distance between two adjacent cleaning ports (11) is equal to the extended length of the cleaning device (8).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921403938.2U CN210847584U (en) | 2019-08-27 | 2019-08-27 | Novel organic waste discharge backflow-preventing pipeline structure |
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| CN201921403938.2U CN210847584U (en) | 2019-08-27 | 2019-08-27 | Novel organic waste discharge backflow-preventing pipeline structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112233527A (en) * | 2020-10-19 | 2021-01-15 | 张广君 | Three-dimensional electronic sand table cleaning method for urban planning and design |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112233527A (en) * | 2020-10-19 | 2021-01-15 | 张广君 | Three-dimensional electronic sand table cleaning method for urban planning and design |
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