CN214004122U - Oil skimming device of multipurpose furnace cleaning machine - Google Patents
Oil skimming device of multipurpose furnace cleaning machine Download PDFInfo
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- CN214004122U CN214004122U CN202023178822.9U CN202023178822U CN214004122U CN 214004122 U CN214004122 U CN 214004122U CN 202023178822 U CN202023178822 U CN 202023178822U CN 214004122 U CN214004122 U CN 214004122U
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Abstract
The utility model is suitable for a heat treatment field mainly is applied to the washing after the carburizing and quenching oil is cold, provides a multi-purpose stove cleaning machine oil skimming device for reform transform the oil skimming device of current cleaning machine, including the oil skimming pool, the oil skimming pool includes: the oil skimming device comprises oil skimming rollers, an oil scraping plate, a stop valve, an automatic alarm device and an automatic water supplementing device, wherein an oil outlet of the oil skimming pool is located at the top of the oil skimming pool. The effective fruit of the utility model is: the oil skimmer has the advantages that oil stain can be effectively removed, secondary pollution in the product cleaning process is reduced, and the oil skimmer is guaranteed not to be affected by liquid level and can continuously and efficiently realize oil skimming.
Description
Technical Field
The utility model belongs to the heat treatment field is applied to abluent oil skimming technical category after the carburizing and quenching oil is cold, especially relates to an oil skimming device of multi-purpose stove cleaning machine.
Background
At current hot die forging technology standard and production environment, former oil skimming device, oil skimming rate is low, takes out a large amount of clear water, is difficult to normal work, leads to a large amount of greasy dirt to gather in the cistern upper strata, and the greasy dirt can be detained at inner structure such as product screw thread, raceway to be difficult to clear away in subsequent process, have great risk.
The bottom of the cleaning machine is mainly divided into a cleaning pool, a transition pool, an alkali washing pool and an oil skimming pool, when the cleaning machine works, firstly, a water aqua in the alkali washing pool is used for a micro bubble generating device, a large amount of micro bubbles are generated in water flow, and oil attached to the surface of a workpiece is peeled off from the workpiece by using the explosive force of the micro bubbles. And after the alkaline washing is finished, removing the residual oil stain in the workpiece by using the water agent in the cleaning pool.
The liquid level in the cleaning pool is highest, in the cleaning process or the water supplementing process, the water agent can overflow the partition plate, the upper-layer water agent enters the transition pool, the water agent can overflow to the alkaline washing groove after the transition pool is accumulated more, more quenching oil stains can float on the upper layer of the alkaline washing groove, when the liquid level is higher than the baffle plate, the upper-layer oil stains can overflow to the oil skimming pool, and if the liquid level of the oil skimming pool is higher than the middle lower part of the oil skimming roller, oil skimming can be performed normally.
In the actual use process, the liquid level of the oil skimming pool is often not in the working height range of the oil skimming roller, so that oil skimming is difficult.
For example, the water level in the alkaline washing tank is too low, the oil skimming roller cannot contact the liquid level, and oil skimming cannot be performed; if the water level is too high, the water agent and the oil stain overflow the oil skimming roller and the oil skimming hole, and if the oil skimming hole valve is opened, water is drained firstly until the liquid level is lowered to a proper height, and then oil skimming can be carried out.
In summary, there is an urgent need for an oil skimmer for a multi-purpose furnace cleaning machine that can achieve continuous and efficient operation of the oil skimmer.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the oil skimming device is not influenced by liquid level and can continuously and efficiently achieve oil skimming.
In order to realize the aim, the utility model provides an oil skimming device of a multipurpose furnace cleaning machine.
The utility model discloses the concrete technical scheme who adopts does:
the utility model provides a skimming device of multi-purpose stove cleaning machine for reform transform the skimming device of current cleaning machine, including the oil skimming pool, the oil skimming pool includes:
the oil skimming roller is fixed in an oil skimming pool of the oil skimming device, the distance of the oil skimming roller exposed out of the highest liquid level of the oil skimming pool is 1/4 of the diameter of the oil skimming roller,
-a scraper plate, which is fixed to one side of the oil skimming roller, said scraper plate being spaced from the bottom of the oil skimming roller by a distance 4/5 of the diameter of the oil skimming roller,
-a shut-off valve mounted on the wall of the skimmer sump on the water inlet side,
-an automatic alarm device fixed on the side wall of the skimmer tank,
an automatic water replenishing device which is fixed on the side wall of the oil skimming pool,
-the oil outlet of the oil skimmer is located at the top of the oil skimmer.
The utility model discloses the cleaning machine bottom that uses mainly divide into washs pond, transition pond, alkali wash tank, oil skimming pool, the utility model discloses improve to oil skimming device in the oil skimming pool, the oil skimming gyro wheel highly transfers upwards, the 1/4 of oil skimming gyro wheel diameter highly surpasss the highest liquid level in oil skimming pool, the workspace of increase oil skimming gyro wheel, the relative position adjustment of frizing board and oil skimming gyro wheel, the frizing board is highly promoted to 4/5 by former oil skimming gyro wheel bottom 1/3, increase stop valve with alkali wash tank in the oil skimming pool, the flow that liquid got into the oil skimming pool in the control alkali wash tank, increase automatic alarm and moisturizing device, realize the feedback control of reporting to the police and moisturizing, realize that the continuous cycle of oil skimming goes on.
As a further improvement, the automatic alarm device alarms when the liquid level of the oil skimming pool is lower than the working height of the oil skimming roller, the automatic water replenishing device starts water replenishing, and the liquid level of the oil skimming pool stops liquid replenishing when being higher than the working height of the oil skimming roller, and simultaneously the stop valve is automatically closed.
By adopting the design, the liquid level suitable for working can be continuously kept in the oil skimming pool, the continuous oil skimming is ensured, meanwhile, the alarm device reminds a manager of the working state of the oil skimming device, and the function is realized by coordinating the alarm device, the water supplementing device and the stop valve under the control of the controller.
Preferably, the automatic alarm device alarms when the liquid level of the oil skimming pool is lower than the working height 3/4 of the oil skimming roller, the automatic water replenishing device starts water replenishing, the liquid replenishing is stopped when the liquid level of the oil skimming pool is higher than the working area height 2/3 of the oil skimming roller, and meanwhile, the stop valve is automatically closed.
As a further improvement, the stop valve is a straight-through electric stop valve.
The working principle of the straight-through electric cut-off is that the valve is unblocked or blocked by the rotary valve, the gate valve is light in opening and closing and small in size, can be made into a large caliber, is reliable in sealing, simple in structure and convenient to maintain, a sealing surface and a spherical surface are always in a closed state and are not easily eroded by a medium, and the straight-through electric cut-off is widely applied to various industries.
As the utility model discloses a further improvement, the diameter of oil skimming gyro wheel is 350mm-450mm, the utility model discloses the original oil skimming gyro wheel diameter of cleaning machine oil skimming device who uses is 200mm, can not peel off oil from the effectual dilatory on the liquid level, and when increasing oil skimming gyro wheel diameter to 350mm-450mm, because area of contact's increase, the adhesive force of oil on oil skimming gyro wheel increases, and the oil that glues on it increases, and its inside tension also increases thereupon, can effectually peel off oil from the effectual dilatory on the liquid level.
Preferably, the diameter of the oil skimming roller is 400 mm.
And an oil separating layer is arranged on the working surface of the oil skimming roller and used for preventing oil stains from being stuck on the oil skimming roller.
The oil separation layer adopted by the design is a Teflon coating or a ceramic coating, so that when the oil scraping plate finishes the oil scraping function, oil on the oil skimming roller is reduced or eliminated as much as possible, the tidiness of the oil skimming roller is guaranteed, and preparation is made for next oil skimming.
The utility model has the advantages that: the oil skimmer has the advantages that oil stain can be effectively removed, secondary pollution in the product cleaning process is reduced, and the oil skimmer is guaranteed not to be affected by liquid level and can continuously and efficiently realize oil skimming.
Drawings
FIG. 1 is a front view of an oil skimmer of a multipurpose furnace washer of the present invention;
FIG. 2 is a top view of the oil skimmer of the utility model of a multipurpose furnace cleaning machine;
illustration of the drawings: 1-oil scraping plate, 2-oil skimming roller, 3-automatic water replenishing device, 4-stop valve, 5-automatic alarm device.
Detailed Description
The invention is described in detail below with reference to the following figures and specific embodiments:
the specific embodiment is as follows:
in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The first embodiment is as follows:
an oil skimming device of a multipurpose furnace cleaning machine is arranged in an oil skimming pool of the cleaning machine, wherein the bottom of the cleaning machine is mainly divided into a cleaning pool, a transition pool, an alkali cleaning pool and an oil skimming pool, the oil skimming device comprises an oil skimming roller 2 fixed at an oil outlet of the oil skimming pool, the distance from the oil skimming roller 2 to the highest liquid level of the oil skimming pool is 1/4 of the diameter of the oil skimming roller 2, one side of the oil skimming roller 2 close to the oil outlet is provided with an oil scraping plate 1, the contact surface of the oil scraping plate 1 and the oil skimming roller 2 is positioned above the highest liquid level of the oil skimming pool, the distance from the oil scraping plate 1 to the bottom of the oil skimming roller 2 is 4/5 of the diameter of the oil skimming roller, a stop valve 4 is fixed on a partition plate of the alkali cleaning pool and the oil skimming pool, a cover plate is arranged above the oil skimming pool, an automatic alarm device 5 and an automatic water supplement device 3 are arranged on the cover plate, the automatic alarm device 5 comprises a floater floating on the liquid level, the alarm device controller is being connected to the float, the controller is connected with bee calling organ, when the position of float is too high or cross the time low, limit switch in the trigger control ware, the circuit of switch-on bee calling organ, bee calling organ begins to report to the police, automatic moisturizing device 3 includes the float, the controller that links to each other with the float, the water pump that links to each other with the controller, and the stop valve 4 that links to each other with the controller, when the position of float is too high or cross the time low, limit switch in the trigger control ware, switch-on water pump and stop valve 4, break-make and the opening of water pump through stop valve 4 open and stop the steady of realizing water level in the oil skimming groove.
The second embodiment is as follows:
an oil skimming device of a multipurpose furnace cleaning machine is arranged in an oil skimming pool of the cleaning machine, wherein the bottom of the cleaning machine is mainly divided into a cleaning pool, a transition pool, an alkali cleaning pool and an oil skimming pool, the oil skimming device comprises an oil skimming roller 2 fixed on the oil skimming roller 2, the diameter of the oil skimming roller is 410mm, the oil skimming roller 2 is fixed at the oil outlet of the oil skimming pool, the distance from the oil skimming roller 2 to the highest liquid level of the oil skimming pool is 1/4 of the diameter of the oil skimming roller 2, one side of the oil skimming roller 2 close to the oil outlet is provided with an oil scraping plate 1, the contact surface of the oil scraping plate 1 and the oil skimming roller 2 is positioned above the highest liquid level of the oil skimming pool, the distance from the oil scraping plate 1 to the bottom of the oil skimming roller 2 is 4/5 of the diameter of the oil skimming roller, a stop valve 4 is fixed on a partition board between the alkali cleaning pool and the oil skimming pool, a cover board is arranged above the oil skimming pool, an automatic alarm device 5 and an automatic water supplementing device 3 are arranged on the cover board, the automatic alarm device 5 comprises a floater floating on the liquid level, the alarm device controller is being connected to the float, the controller is connected with bee calling organ, when the position of float is too high or cross the time low, limit switch in the trigger control ware, the circuit of switch-on bee calling organ, bee calling organ begins to report to the police, automatic moisturizing device 3 includes the float, the controller that links to each other with the float, the water pump that links to each other with the controller, and the stop valve 4 that links to each other with the controller, when the position of float is too high or cross the time low, limit switch in the trigger control ware, switch-on water pump and stop valve 4, break-make and the opening of water pump through stop valve 4 open and stop the steady of realizing water level in the oil skimming.
The third concrete embodiment:
on the basis of the second embodiment, when the liquid level of the oil skimming pool is lower than the working height 3/4 of the oil skimming roller 2, the automatic alarm device 5 alarms, the automatic water replenishing device 3 starts water replenishing, and when the liquid level of the oil skimming pool is higher than the working area height 2/3 of the oil skimming roller 2, the liquid replenishing is stopped, and meanwhile, the stop valve 4 is automatically closed.
The foregoing has outlined broadly some of the aspects and features of the various embodiments, which should be construed to be merely illustrative of various potential applications. Other beneficial results can be obtained by applying the disclosed information in a different manner or by combining various aspects of the disclosed embodiments. Other aspects and a more complete understanding may be obtained by reference to the detailed description of the exemplary embodiments taken in conjunction with the accompanying drawings, based on the scope defined by the claims.
In addition the utility model also discloses following technical scheme:
the first scheme is as follows:
the stop valve is a straight-through electric stop valve.
Scheme II:
the diameter of the oil skimming roller is 350mm-450mm, preferably 380mm, 400mm, 420mm and 440 mm.
The above embodiments have explained the present invention in detail. Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions, reductions, and substitutions made by the person skilled in the art within the spirit of the present invention also belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides an oil skimming device of multi-purpose stove cleaning machine for reform transform the oil skimming device of current cleaning machine, including the oil skimming pool, its characterized in that, the oil skimming pool includes:
the oil skimming roller is fixed in an oil skimming pool of the oil skimming device, the distance of the oil skimming roller exposed out of the highest liquid level of the oil skimming pool is 1/4 of the diameter of the oil skimming roller,
-a scraper plate, which is fixed to one side of the oil skimming roller, said scraper plate being spaced from the bottom of the oil skimming roller by a distance 4/5 of the diameter of the oil skimming roller,
-a shut-off valve mounted on the wall of the skimmer sump on the water inlet side,
-an automatic alarm device fixed on the side wall of the skimmer tank,
an automatic water replenishing device which is fixed on the side wall of the oil skimming pool,
-the oil outlet of the oil skimmer is located at the top of the oil skimmer.
2. The oil skimming device of the multipurpose furnace cleaning machine according to claim 1, wherein the automatic alarm device gives an alarm when the liquid level of the oil skimming pool is lower than the working height of the oil skimming roller, the automatic water replenishing device starts water replenishing, the liquid replenishing is stopped when the liquid level of the oil skimming pool is higher than the working area height of the oil skimming roller, and the stop valve is automatically closed.
3. The oil skimmer for multipurpose furnace washing machine as claimed in claim 2, wherein the automatic alarm means gives an alarm when the liquid level in the oil skimmer is lower than 3/4 of the working height of the oil skimmer roller, the automatic water replenishing means starts replenishing water, and the automatic stop of replenishing water when the liquid level in the oil skimmer is higher than 2/3 of the working height of the oil skimmer roller, and the stop valve is automatically closed.
4. The oil skimmer for a multipurpose furnace cleaner as claimed in claim 2, wherein said shut-off valve is a straight-through electric shut-off valve.
5. The oil skimming device of the multipurpose furnace cleaning machine as claimed in any one of claims 1 to 4, wherein the diameter of said oil skimming roller is 350mm-450 mm.
6. The oil skimmer for a multipurpose furnace cleaner as claimed in claim 4, wherein the diameter of the oil skimmer roller is 400 mm.
7. The oil skimmer for a multipurpose furnace cleaning machine as claimed in claim 5, wherein the working surface of the oil skimmer roller is provided with an oil separating layer for preventing oil from being stuck to the oil skimmer roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023178822.9U CN214004122U (en) | 2020-12-25 | 2020-12-25 | Oil skimming device of multipurpose furnace cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023178822.9U CN214004122U (en) | 2020-12-25 | 2020-12-25 | Oil skimming device of multipurpose furnace cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214004122U true CN214004122U (en) | 2021-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023178822.9U Active CN214004122U (en) | 2020-12-25 | 2020-12-25 | Oil skimming device of multipurpose furnace cleaning machine |
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| Country | Link |
|---|---|
| CN (1) | CN214004122U (en) |
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2020
- 2020-12-25 CN CN202023178822.9U patent/CN214004122U/en active Active
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