CN210186485U - Automatic oil water sediment knockout drum that melts of meal kitchen waste grease - Google Patents
Automatic oil water sediment knockout drum that melts of meal kitchen waste grease Download PDFInfo
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- CN210186485U CN210186485U CN201920893544.3U CN201920893544U CN210186485U CN 210186485 U CN210186485 U CN 210186485U CN 201920893544 U CN201920893544 U CN 201920893544U CN 210186485 U CN210186485 U CN 210186485U
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- waste grease
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Abstract
The utility model discloses an automatic oil water sediment knockout drum of eating kitchen waste grease, including the delivery pump and be used for holding the jar body of the kitchen waste grease, the internal heater of installing of jar, feed inlet, discharge gate have been seted up respectively at both ends about the jar body, discharge gate department installs density measurement appearance, the discharge gate includes slag notch, delivery port and oil-out, is connected with the sediment pneumatic valve on the slag notch, is connected with the drainage pneumatic valve on the delivery port, is connected with the oil extraction pneumatic valve on the oil-out, density measurement appearance can control respectively opening and closing of sediment pneumatic valve, drainage pneumatic valve, oil extraction pneumatic valve, and kitchen waste grease is exported through the discharge gate after the layering is stood in the heating through the transportation pump input jar body, and through sediment pneumatic valve or drainage pneumatic valve or oil extraction pneumatic valve output after detecting by density measurement appearance, realize the oil, water of kitchen waste grease, The automatic control of slag-phase separation avoids the problems caused by manual operation.
Description
Technical Field
The utility model relates to a meal kitchen waste oil retrieves the field, specifically is a meal kitchen waste oil automatic oil water sediment knockout drum.
Background
Along with the increasing scale of catering mechanisms such as hotels, restaurants, dining halls and the like, the generated kitchen waste grease wastewater is increased, and the problem of kitchen waste grease wastewater treatment is more severe; when the kitchen waste grease wastewater is treated, a kitchen waste grease heating tank is generally used for removing impurities from the recovered kitchen waste grease, then heating, standing and layering are carried out, and then oil, slag and water are respectively discharged and recovered. The conventional kitchen waste grease heating tank is used for treating the kitchen waste grease wastewater, manual operation is needed, workers need to perform complicated operation steps, and the problems of roof collapse, uneven heating, layered discharge of oil, water and slag, no reference and the like due to the fact that the conditions in the tank cannot be known are solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic oily water sediment knockout drum of kitchen waste grease is equipped with thereby the opening and shutting of each pneumatic valve of digital signal acquisition and processing control is carried out in real time to temperature transmitter, material level switch, density measurement appearance, realizes the automated control of kitchen waste grease's oil, water, sediment looks separation, has avoided the problem that manual operation appears.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic oil water sediment knockout drum of eating kitchen waste grease, includes the delivery pump and is used for holding the jar body of the kitchen waste grease, and the internal heater of installing of jar, feed inlet, discharge gate have been seted up respectively at both ends about the jar body, discharge gate department installs density measurement appearance, the discharge gate includes slag notch, delivery port and oil-out, is connected with the sediment pneumatic valve on the slag notch, is connected with the drainage pneumatic valve on the delivery port, is connected with the oil extraction pneumatic valve on the oil-out, the density measurement appearance can control respectively opening and closing of sediment pneumatic valve, drainage pneumatic valve, oil extraction pneumatic valve, and kitchen waste grease is through the output of discharge gate after the layering is stood in the heating through the delivery pump input tank body, is exported through sediment pneumatic valve or drainage pneumatic valve or oil extraction pneumatic valve after.
On the basis of the above scheme and as a preferable scheme of the scheme: the heater is helical structure, heater and steam pneumatic valve intercommunication are close to the bottom of heater is equipped with temperature transmitter, temperature transmitter control the opening and closing of steam pneumatic valve.
On the basis of the above scheme and as a preferable scheme of the scheme: the delivery pump with the feed inlet intercommunication the delivery pump with be equipped with the feeding pneumatic valve between the feed inlet, the upper portion of the jar body is equipped with the material level switch, opening and closing of material level on-off control feeding pneumatic valve.
On the basis of the above scheme and as a preferable scheme of the scheme: the tank body is provided with a heat preservation layer.
On the basis of the above scheme and as a preferable scheme of the scheme: the upper end of the discharge port is cylindrical, the lower end of the discharge port is conical, and the density measuring instrument is arranged at the upper end of the discharge port in a flange mode.
Compared with the prior art, the beneficial effects of the utility model are that: the automatic oil-water-residue separation control device is provided with a temperature transmitter, a material level switch and a density measuring instrument, so that digital signal acquisition and processing are carried out in real time to control the opening and closing of the steam pneumatic valve, the feeding pneumatic valve, the oil discharging pneumatic valve, the water discharging pneumatic valve and the residue discharging pneumatic valve, the automatic control of oil-water-residue separation of the kitchen waste oil is realized, and the problem of manual operation is avoided.
Drawings
FIG. 1 is a schematic view of the present invention
In the figure: 1 transfer pump, 2 material level switches, 21 feeding pneumatic valve, 22 feeding inlet, 23 discharging outlet, 3 temperature transmitter, 31 steam pneumatic valve, 32 heater, 4 density measuring instrument, 41 oil discharging pneumatic valve, 42 water discharging pneumatic valve, 43 slag discharging pneumatic valve, 5 tank body, 51 heat insulation layer
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, the present invention provides a technical solution: an automatic oil water sediment knockout drum of cooking waste grease, includes delivery pump 1, jar body 5, heater 32, temperature transmitter 3, material level switch 2, density measurement appearance 4. Jar body 5 is equipped with heat preservation 51, makes the meal kitchen waste grease avoid the heat to scatter and disappear when the heating, and the feed inlet 22 of having seted up at jar body 5 top passes through the pipe connection with delivery pump 1, and delivery pump 1 passes through the pipeline and carries the material to jar body 5 inside through feed inlet 22, and the feeding pneumatic valve 21 that sets up between delivery pump 1 and the feed inlet 22 controls input speed. Install material level switch 2 on 5 upper portions of the jar body, material level switch 2 is the node signal, output signal is "0" when full jar, output signal is "1" when not full jar, when material level switch 2 detects not full jar, 2 output signal of material level switch "1", feeding pneumatic valve 21 receives signal "1" back, feeding pneumatic valve 21 opens, when material level switch 2 detects full jar, 2 output signal of material level switch "0", feeding pneumatic valve 21 receives "0" signal and makes feeding pneumatic valve 21 closed, realize the automated control when the feeding.
The inside heater 32 that is equipped with of jar body 5, the heater 32 is spiral helicine structure, and the better temperature that improves meal kitchen waste grease of being convenient for is close the position installation temperature transmitter 3 of heater 32 bottom at jar body 5 lower extreme, and the temperature of 5 materials of retort body that guarantee temperature transmitter 3 can be accurate, heater 32 and steam pneumatic valve 31 intercommunication, through the control high temperature steam entering heater 32 that opens and shuts of control steam pneumatic valve 31 to the heating temperature of control heater 32. The temperature transmitter 3 continuously outputs a standard signal of 4-20mA, the steam pneumatic valve 31 is completely closed by 4mA, the steam pneumatic valve 31 is completely opened by 20mA, the opening and closing size of the valve is controlled after the steam pneumatic valve 31 receives the signal change, the high-temperature steam entering amount is automatically controlled, and the automatic control during heating is realized.
The bottom of the tank body 5 is provided with a discharge port 23, the upper end of the discharge port 23 is in a straight tube shape, the lower end of the discharge port 23 is in a taper shape, in the embodiment, the diameter of the upper end of the discharge port 23 is 160mm, the length of the discharge port is 220mm, the lower end of the discharge port 23 is provided with an oil outlet, a water outlet and a slag outlet, the discharge port is respectively connected with an oil discharge pneumatic valve 41, a water discharge pneumatic valve 42 and a slag discharge pneumatic valve 43 through pipelines, a density measuring instrument 4 is arranged on the upper end of the discharge port 23 in a flange type, obvious density difference exists among oil, water and slag in waste grease, three phases of the oil, the water and the slag are automatically identified and respectively discharged after the materials are heated, kept stand and layered, the density of the materials at the discharge port 23 at the bottom of the kitchen is detected and judged in real time by adopting, the slag discharging pneumatic valve 43 is controlled to be opened to discharge solids, when water is detected, the water discharging pneumatic valve 42 is opened to discharge water, and when oil is detected, the oil discharging pneumatic valve 41 is opened to discharge oil, so that the purpose of automatic control is achieved.
The working principle is as follows: the device is provided with a temperature transmitter 3, a material level switch 2 and a density measuring instrument 4 for acquiring and processing digital signals in real time so that the temperature transmitter 3 controls the steam pneumatic valve 31 to open and close; the material level switch 2 controls the opening and closing of the feeding pneumatic valve 21; the density measuring instrument 4 controls the opening and closing of the oil discharging pneumatic valve 41, the water discharging pneumatic valve 42 and the slag discharging pneumatic valve 43, so that the automatic control of the separation of oil, water and slag of the kitchen waste grease is realized, and the problem caused by manual operation is avoided.
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 an automatic oil water sediment knockout drum of kitchen waste grease, includes the delivery pump and is used for holding the jar body (5) of kitchen waste grease, installs heater (32) in jar body (5), and feed inlet (22), discharge gate (23), its characterized in that have been seted up respectively at both ends about jar body (5): discharge gate (23) department installs densimeter (4), discharge gate (23) are including slag notch, delivery port and oil-out, are connected with sediment pneumatic valve (43) on the slag notch, are connected with drainage pneumatic valve (42) on the delivery port, are connected with oil extraction pneumatic valve (41) on the oil-out, densimeter (4) can control respectively opening and closing of sediment pneumatic valve (43), drainage pneumatic valve (42), oil extraction pneumatic valve (41), and the output of discharge gate (23) is stood the layering through the heating to waste grease through transport pump input tank body (5), exports through sediment pneumatic valve (43) or drainage pneumatic valve (42) or oil extraction pneumatic valve (41) after detecting by densimeter (4).
2. The automatic oil-water residue separating tank for kitchen waste grease, which is characterized in that: heater (32) are helical structure, heater (32) and steam pneumatic valve (31) intercommunication are close to the bottom of heater (32) is equipped with temperature transmitter (3), temperature transmitter (3) control opening and closing of steam pneumatic valve (31).
3. The automatic oil-water residue separating tank for kitchen waste grease, which is characterized in that: the delivery pump with feed inlet (22) intercommunication the delivery pump with be equipped with the feeding pneumatic valve between feed inlet (22), the upper portion of the jar body (5) is equipped with the material level switch, opening and closing of material level on-off control feeding pneumatic valve.
4. The automatic oil-water residue separating tank for kitchen waste grease, which is characterized in that: the tank body (5) is provided with a heat insulation layer (51).
5. The automatic oil-water residue separating tank for kitchen waste grease, which is characterized in that: the upper end of the discharge port (23) is cylindrical, the lower end of the discharge port is conical, and the density measuring instrument (4) is arranged at the upper end of the discharge port (23) in a flange mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920893544.3U CN210186485U (en) | 2019-06-13 | 2019-06-13 | Automatic oil water sediment knockout drum that melts of meal kitchen waste grease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920893544.3U CN210186485U (en) | 2019-06-13 | 2019-06-13 | Automatic oil water sediment knockout drum that melts of meal kitchen waste grease |
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| CN210186485U true CN210186485U (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920893544.3U Active CN210186485U (en) | 2019-06-13 | 2019-06-13 | Automatic oil water sediment knockout drum that melts of meal kitchen waste grease |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113636665A (en) * | 2021-07-23 | 2021-11-12 | 浙江石油化工有限公司 | System and method for preventing sewage oil in sewage pool from entering sewage treatment |
-
2019
- 2019-06-13 CN CN201920893544.3U patent/CN210186485U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113636665A (en) * | 2021-07-23 | 2021-11-12 | 浙江石油化工有限公司 | System and method for preventing sewage oil in sewage pool from entering sewage treatment |
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