CN117645333A - Environment-friendly crude oil purifying and purifying separator, integrated system and separating method - Google Patents
Environment-friendly crude oil purifying and purifying separator, integrated system and separating method Download PDFInfo
- Publication number
- CN117645333A CN117645333A CN202311772726.2A CN202311772726A CN117645333A CN 117645333 A CN117645333 A CN 117645333A CN 202311772726 A CN202311772726 A CN 202311772726A CN 117645333 A CN117645333 A CN 117645333A
- Authority
- CN
- China
- Prior art keywords
- oil
- purifying
- hot water
- crude oil
- pipe
- Prior art date
- 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.)
- Pending
Links
- 239000010779 crude oil Substances 0.000 title claims abstract description 103
- 238000000034 method Methods 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 173
- 239000004519 grease Substances 0.000 claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 claims abstract description 12
- 238000003860 storage Methods 0.000 claims abstract description 10
- 230000005484 gravity Effects 0.000 claims abstract description 9
- 239000012535 impurity Substances 0.000 claims abstract description 9
- 239000003921 oil Substances 0.000 claims description 99
- 238000000746 purification Methods 0.000 claims description 21
- 239000010806 kitchen waste Substances 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000004321 preservation Methods 0.000 claims description 15
- 239000002893 slag Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 10
- 238000011282 treatment Methods 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 6
- 238000004064 recycling Methods 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 7
- 239000002918 waste heat Substances 0.000 abstract description 5
- 235000019476 oil-water mixture Nutrition 0.000 abstract description 3
- 235000019198 oils Nutrition 0.000 description 67
- 238000000605 extraction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003203 everyday effect Effects 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
Landscapes
- Removal Of Floating Material (AREA)
Abstract
The invention discloses an environment-friendly crude oil purifying and purifying separator, an integrated system and a separating method; the crude oil separated by the centrifugal machine is sent to a crude oil purifying separator, the crude oil and the high-temperature water are subjected to countercurrent remixing, impurities which are not separated in the grease enter the water, the oil-water mixture moves upwards together, the grease continues to move upwards due to the fact that the specific gravity is lighter than that of the water, and finally clean grease overflows from an overflow port at the uppermost end to enter a grease collecting pipe and flows into a grease storage tank; the high-temperature water containing impurities flows through the baffle plate to enter the water outlet, flows into the high-temperature water storage tank after being filtered by the inverted U-shaped pipe, and is preserved by utilizing the process waste heat, and the high-temperature water is recycled. The method and the special system have the advantages of high processing capacity, high production efficiency, low operation cost, unattended operation and environmental friendliness, and the method and the special system not only improve the quality of crude oil of the product, but also increase the added value of the product and improve the economic benefit.
Description
Technical Field
The invention belongs to the technical field of environmental protection kitchen and kitchen waste treatment, and particularly relates to an environmental protection crude oil purifying and separating device and method, and a special integrated system in the purifying and purifying method.
Background
The extraction of crude oil from kitchen and kitchen waste is the most main way and means for realizing the recycling of kitchen and kitchen waste in all countries including China, the crude oil is extracted from the kitchen and kitchen waste at present basically by heating the kitchen and kitchen waste after pulping to raise the temperature of grease, then the crude oil and water residue separation is realized through centrifugal separation, the separated crude oil enters a crude oil storage tank, the most products are sold to downstream enterprises for further heating, and the crude oil enters the consumer market as biomass fuel after centrifugal separation and filtration treatment. Because the centrifugal machine has low separation efficiency, satisfactory separation efficiency is difficult to achieve, water and slag in oil are serious, and particularly, the quality of separated crude oil is poorer in the stage before starting up and stopping, so that the quality of crude oil is seriously influenced, the selling price is influenced, and the economic benefit of enterprises is further influenced.
Therefore, technical innovation is needed to be carried out aiming at the conditions, and a method and equipment which can realize continuous feeding, continuous discharging, large treatment capacity and stable operation and are suitable for further purification and separation of crude oil in kitchen and kitchen waste production are designed.
Disclosure of Invention
Therefore, in order to solve the defects, the invention provides an environment-friendly crude oil purifying and purifying separator, an integrated system and a separating method; the single system can adapt to 1000 tons of kitchen or kitchen waste treatment project every day; the whole set of system is unattended and automatically operated after being started, so that the labor intensity of workers is greatly reduced; because the system operates in a closed mode, the environment in the production area is clean.
The invention is realized in such a way, an environment-friendly crude oil purifying and purifying separator is constructed, and the crude oil purifying and separating separator comprises a hot water inlet pipe, a hot oil pipe, a partition plate, an observation cover, an oil taking funnel, an oil taking pipe and a water outlet pipe; the hot water inlet pipe and the hot oil pipe are led into the inner cavity of the separator, and the hot water inlet pipe corresponds to the outlet end of the hot oil pipe, so that crude oil can meet with hot water to form a mixture after entering the crude oil purification separator through the hot oil pipe, a partition plate is arranged in the inner cavity of the separator, a water outlet pipe is arranged at the bottom of the separator, and an oil taking funnel is arranged at the upper part of the inner cavity of the separator and connected with an oil taking pipe extending out of the separator.
Further; an observation cover is arranged at the upper part of the separator.
An environment-friendly crude oil purifying, purifying and separating integrated system; the system comprises a grease purifying and purifying system and a hot water purifying and recycling system;
the grease purifying and separating system comprises the following parts:
crude oil purifying and purifying separator and oil filter; crude oil separated by the centrifugal machine enters a crude oil purifying and purifying separator through a pipeline;
the crude oil purification separator is connected with an oil filter, an inverted U-shaped pipe and a hot water system through pipelines;
the crude oil purification separator comprises a hot water inlet pipe, a hot oil pipe, a baffle plate, an observation cover, an oil taking funnel, an oil taking pipe and a water outlet pipe; when the crude oil contained in the centrifugal machine enters the crude oil purification separator through the hot oil pipe and meets with hot water, slag enters the water phase in the mixing process to form a mixture, the oil phase can float upwards rapidly as oil drops, the water slag mixture flows through the baffle plate and enters the water outlet pipe, the liquid level height in the crude oil purification separator is formed when the crude oil flows through the inverted U-shaped pipe, the specific gravity of the oil is light, the oil always floats on the top of the liquid layer, and the oil taking funnel is arranged on the top of the oil layer, so that the oil cannot enter the heat-insulating hot water tank through the water outlet pipe; the crude oil floating on the upper layer usually contains a small amount of low-density slag phase such as plastic fibers, and a clean crude oil product is obtained after the filtering by an oil filter;
the hot water system comprises the following parts:
a hot water tank, a water filter and a hot water pump; the outlet of the heat-preserving hot water tank is communicated with a water filter through a hot water pump and is communicated with a hot water inlet pipe of the crude oil purification separator through the water filter;
the heat-preservation hot water tank is made of a heat-preservation shell, an inner heating coil pipe or an outer heating belt and is provided with a temperature measuring system for controlling the water temperature of the tank body.
Further; the oil filter is a blue filter.
Further; the water filter is a blue filter.
Further; the heat source of the heat preservation hot water tank utilizes high-temperature waste hot water generated in the main process of kitchen waste.
Further; the inverted U-shaped pipe is used for ensuring the liquid level.
Further; the temperature detection device is arranged on the heat-preserving hot water tank, and the self-control valve is arranged on the high-temperature waste hot water inlet pipeline.
Further; the oil filter is externally connected with a crude oil purifying and purifying storage tank.
An environment-friendly crude oil purifying and separating method; the method comprises the following steps:
purification and separation of crude oil:
(1) The method comprises the steps that Wen Maoyou (about 80 ℃) of centrifugal machines of kitchen and kitchen waste treatment factories automatically flow into a raw oil purifying and purifying separator feeding pipe, circulating hot water is filtered by a hot water pump through a filter to remove impurities, and enters a raw oil purifying and purifying separator hot water feeding pipe, after hot oil in the hot oil pipe is mixed with hot water in the hot water pipe, grease moves upwards in a tank body according to different specific gravities, enters an observation cover, the liquid level of the grease exceeds an oil extraction funnel, enters the oil extraction funnel, and the grease automatically flows into a grease filter through a grease extraction pipe; hot water mixed with slag flows through the partition plate to enter the hot water outlet, overflows through the inverted U-shaped pipe and enters the hot water tank; the hot water tank is provided with a coil heating device which is used for heating and preserving heat of the hot water tank by utilizing steam condensate or other heat sources such as secondary steam of the production system;
and (3) ensuring the system temperature: the system temperature is very important for ensuring the quality of crude oil of products, the system utilizes heat sources such as steam condensate or secondary steam of kitchen and kitchen waste production systems to carry out heat preservation and heating, a temperature detection device is arranged on a heat preservation hot water tank, an automatic control valve is arranged on a high-temperature waste hot water inlet pipeline, and when the temperature of the hot water tank is lower than a set temperature, the automatic control valve is automatically opened to heat hot water in the heat preservation hot water tank; the temperature reaches the closing of the valve; thereby ensuring a relatively stable temperature of the hot water in the hot water tank.
The invention has the following advantages: the invention relates to an environment-friendly crude oil purifying and separating device and method, and also relates to a special integrated system in the purifying and purifying method. The method of the invention comprises the following steps: the crude oil separated by the centrifugal machine is sent to a crude oil purifying separator, the crude oil and the high-temperature water are subjected to countercurrent remixing, impurities which are not separated in the grease enter the water, the oil-water mixture moves upwards together, the grease continues to move upwards due to the fact that the specific gravity is lighter than that of the water, and finally clean grease overflows from an overflow port at the uppermost end to enter a grease collecting pipe and flows into a grease storage tank; the high-temperature water containing impurities flows through the baffle plate to enter the water outlet, flows into the high-temperature water storage tank after being filtered by the inverted U-shaped pipe, and is preserved by utilizing the process waste heat, and the high-temperature water is recycled. The method and the special system have the advantages of high processing capacity, high production efficiency, low operation cost, unattended operation and environmental protection, not only improve the quality of crude oil, increase the added value of the product and improve the economic benefit, but also prevent the low-quality crude oil from leaving a factory to be heated for the second time (no waste heat utilization and new heat source reheating) from polluting the environment and protect the environment.
Drawings
FIG. 1 is a schematic diagram of an environment-friendly crude oil purifying and purifying separator in the application;
FIG. 2 is a diagram of an integrated system for purifying and separating environment-friendly crude oil.
Wherein: the hot water inlet pipe 1, the hot oil pipe 2, the partition plate 3, the observation cover 4, the oil taking funnel 5, the oil taking pipe 6, the water outlet pipe 7, the oil filter 8, the inverted U-shaped pipe 9, the water filter 10, the heat preservation hot water tank 11, the temperature detection device 12, the self-control valve 13 and the hot water pump 14.
Detailed Description
The following detailed description of the present invention will provide clear and complete description of the technical solutions of embodiments of the present invention, with reference to fig. 1-2, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides an environment-friendly crude oil purifying and purifying separator, an integrated system and a separating method; the single system can adapt to 1000 tons of kitchen or kitchen waste treatment project every day; the whole set of system is unattended and automatically operated after being started, so that the labor intensity of workers is greatly reduced; because the system operates in a closed mode, the environment in the production area is clean. The following describes it in detail;
as shown in FIG. 1, the invention provides an environment-friendly crude oil purifying and purifying separator by improvement; the crude oil purifying separator comprises a hot water inlet pipe 1, a hot oil pipe 2, a baffle plate 3, an observation cover 4, an oil taking funnel 5, an oil taking pipe 6 and a water outlet pipe 7; the hot water inlet pipe 1 and the hot oil pipe 2 are led into the inner cavity of the separator, the hot water inlet pipe 1 corresponds to the outlet end of the hot oil pipe 2, so that crude oil can meet with hot water to form a mixture after entering the crude oil purification separator through the hot oil pipe 2, a partition plate 3 is arranged in the inner cavity of the separator, a water outlet pipe 7 is arranged at the bottom of the separator, an oil taking funnel 5 is arranged at the upper part of the inner cavity of the separator, and the oil taking funnel 5 is connected with an oil taking pipe 6 extending out of the separator.
When in implementation; the upper part of the separator is provided with an observation cover 4.
FIG. 2 is a diagram showing an integrated system for purifying, purifying and separating environment-friendly crude oil, which can be applied to various environment-friendly waste oil purifying treatments for kitchen and kitchen crude oil, swill-cooked dirty oil and the like; the system comprises a grease purifying and purifying system and a hot water purifying and recycling system;
the grease purifying and separating system comprises the following parts:
crude oil purifying and purifying separator and oil filter 8; crude oil separated by the centrifugal machine enters a crude oil purifying and purifying separator through a pipeline;
the crude oil purification separator is connected with an oil filter 8, an inverted U-shaped pipe 9 and a hot water system through pipelines;
the crude oil purifying separator comprises a hot water inlet pipe 1, a hot oil pipe 2, a partition plate 3, an observation cover 4, an oil taking funnel 5, an oil taking pipe 6 and a water outlet pipe 7; when the centrifugal machine contains crude oil, the crude oil enters the crude oil purification separator through the hot oil pipe 2 to meet hot water, slag enters the water phase in the mixing process to form a mixture, the oil phase can float upwards rapidly as oil drops, the water slag mixture flows through the baffle plate 3 to enter the water outlet pipe 7, the liquid level height in the crude oil purification separator is formed when the water slag mixture flows through the inverted U-shaped pipe 9, the oil is always floated on the top of the liquid layer due to light specific gravity, and the oil taking funnel 5 is arranged on the top of the oil layer, so that the oil cannot enter the heat-insulating hot water tank 11 through the water outlet pipe 7. The crude oil floating on the upper layer usually contains a small amount of low-density slag phase such as plastic fibers, and the crude oil is filtered by an oil filter 8 to obtain a clean crude oil product;
the hot water system comprises the following parts:
a hot water tank 11, a water filter 10, and a hot water pump 14; the outlet of the hot water tank 11 is communicated with the water filter 10 through the hot water pump 14, and is communicated with the hot water inlet pipe 1 of the crude oil purification separator through the water filter 10;
the heat-preserving hot water tank 11 is made of a heat-preserving shell, an inner heating coil pipe or an outer heating belt and is provided with a temperature measuring system for controlling the water temperature of the tank body.
The application is in practice; the oil filter 8 is a blue filter.
The application is in practice; the water filter 10 is a blue filter.
The application is in practice; the heat source of the heat-preserving hot water tank 11 utilizes high-temperature waste hot water generated in the main process of kitchen waste.
The application is in practice; the inverted U-shaped pipe 9 is used for ensuring the liquid level.
The application is in practice; the oil filter 8 is externally connected with a crude oil purifying and purifying storage tank.
The specific process of the purification and separation method for the environment-friendly crude oil is described below by combining the system; the method comprises the following steps:
purification and separation of crude oil:
(1) The high Wen Maoyou (about 80 ℃) separated by centrifuges in kitchen and kitchen waste treatment factories automatically flows into a raw oil purifying and purifying separator feeding pipe 2, the circulating hot water is filtered by a hot water pump 14 through a filter to remove impurities, and enters a raw oil purifying and purifying separator hot water feeding pipe 1, after the hot oil in the hot oil pipe 2 is mixed with the hot water in the hot water pipe 1, grease moves upwards in a tank body according to different specific gravities, enters an observation cover 4, the liquid level of the grease exceeds an oil taking funnel 5, enters the oil taking funnel 5, and the grease automatically flows into a grease filter 8 through a grease taking pipe 6; the hot water mixed with slag flows through the baffle plate 3 to enter a hot water outlet, overflows through the inverted U-shaped pipe 9 and enters the hot water tank 11; the hot water tank is provided with a coil heating device which is used for heating and preserving heat of the hot water tank by utilizing steam condensate or other heat sources such as secondary steam of the production system;
and (3) ensuring the system temperature: the system temperature is very important for ensuring the quality of crude oil of the product, the system utilizes heat sources such as steam condensate or secondary steam of kitchen and kitchen waste production systems to carry out heat preservation and heating, a temperature detection device 12 is arranged on a heat preservation hot water tank, an automatic control valve 13 is arranged on a high-temperature waste hot water inlet pipeline, and when the temperature of the hot water tank is lower than a set temperature, the automatic control valve 13 is automatically opened to heat hot water in the heat preservation hot water tank 11; the temperature reached the valve closure. Thereby ensuring a relatively stable temperature of the hot water in the hot water tank 11.
In summary, the invention belongs to the technical field of environmental protection kitchen and kitchen waste treatment, and particularly relates to an environmental protection crude oil purifying and separating device and method, and an integrated system special for the purifying and purifying method. The method of the invention comprises the following steps: the crude oil separated by the centrifugal machine is sent to a crude oil purifying separator, the crude oil and the high-temperature water are subjected to countercurrent remixing, impurities which are not separated in the grease enter the water, the oil-water mixture moves upwards together, the grease continues to move upwards due to the fact that the specific gravity is lighter than that of the water, and finally clean grease overflows from an overflow port at the uppermost end to enter a grease collecting pipe and flows into a grease storage tank; the high-temperature water containing impurities flows through the baffle plate to enter the water outlet, flows into the high-temperature water storage tank after being filtered by the inverted U-shaped pipe, and is preserved by utilizing the process waste heat, and the high-temperature water is recycled. The method and the special system have the advantages of high processing capacity, high production efficiency, low operation cost, unattended operation and environmental protection, not only improve the quality of crude oil, increase the added value of the product and improve the economic benefit, but also prevent the low-quality crude oil from leaving a factory to be heated for the second time (no waste heat utilization and new heat source reheating) from polluting the environment and protect the environment.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. An environment-friendly crude oil purifying and separating machine is characterized in that; the crude oil purifying separator comprises a hot water inlet pipe (1), a hot oil pipe (2), a partition plate (3), an observation cover (4), an oil taking funnel (5), an oil taking pipe (6) and a water outlet pipe (7); wherein hot water advances pipe (1) and hot oil pipe (2) and lets in this separating centrifuge inner chamber, and hot water advances pipe (1) and hot oil pipe (2) exit end corresponding for can meet with hot water and form the mixture after crude oil gets into crude oil purification separating centrifuge through hot oil pipe (2), set up baffle (3) in this separating centrifuge inner chamber, the bottom of this separating centrifuge sets up outlet pipe (7), and the inner chamber upper portion of this separating centrifuge sets up gets oil funnel (5), gets oil funnel (5) and stretches out oil pipe (6) of getting of this separating centrifuge and be connected.
2. The environment-friendly crude oil purifying and separating machine according to claim 1, which is characterized in that; an observation cover (4) is arranged at the upper part of the separator.
3. An environment-friendly crude oil purifying, purifying and separating integrated system is characterized in that; the system comprises a grease purifying and purifying system and a hot water purifying and recycling system;
the grease purifying and separating system comprises the following parts:
crude oil purifying and purifying separator and oil filter 8; crude oil separated by the centrifugal machine enters a crude oil purifying and purifying separator through a pipeline;
the crude oil purification separator is connected with an oil filter (8), an inverted U-shaped pipe (9) and a hot water system through pipelines;
the crude oil purifying separator comprises a hot water inlet pipe (1), a hot oil pipe (2), a partition plate (3), an observation cover (4), an oil taking funnel (5), an oil taking pipe (6) and a water outlet pipe (7); when the crude oil contained in the centrifugal machine enters the crude oil purification separator through the hot oil pipe (2) and meets with hot water, slag enters the water phase in the mixing process to form a mixture, the oil phase can float upwards rapidly as oil drops, the water slag mixture flows through the baffle plate (3) and enters the water outlet pipe (7), the liquid level height in the crude oil purification separator is formed when the oil passes through the inverted U-shaped pipe (9), the oil always floats at the top of the liquid layer due to the light specific gravity of the oil, and the oil taking funnel (5) is arranged at the top of the oil layer, so that the oil can not enter the hot water tank (11) through the water outlet pipe (7); the crude oil floating on the upper layer usually contains a small amount of low-density slag phase such as plastic fibers, and a clean crude oil product is obtained after the filtering by an oil filter (8);
the hot water system comprises the following parts:
a hot water tank (11), a water filter (10) and a hot water pump (14); the outlet of the hot water tank (11) is communicated with a water filter (10) through a hot water pump (14), and is communicated with a hot water inlet pipe (1) of the crude oil purification separator through the water filter (10);
the heat-preservation hot water tank (11) is made of a heat-preservation shell, an inner heating coil pipe or an outer heating belt and is provided with a temperature measuring system for controlling the water temperature of the tank body.
4. An integrated system for purifying, purifying and separating environment-friendly crude oil according to claim 3, which is characterized in that; the oil filter (8) is a blue filter.
5. An integrated system for purifying, purifying and separating environment-friendly crude oil according to claim 3, which is characterized in that; the water filter (10) is a blue filter.
6. An integrated system for purifying, purifying and separating environment-friendly crude oil according to claim 3, which is characterized in that; the heat source of the heat-preserving hot water tank (11) utilizes high-temperature waste hot water generated in the main process of kitchen waste.
7. An integrated system for purifying, purifying and separating environment-friendly crude oil according to claim 3, which is characterized in that; the inverted U-shaped pipe (9) is used for ensuring the liquid level.
8. An integrated system for purifying, purifying and separating environment-friendly crude oil according to claim 3, which is characterized in that; the heat-preserving hot water tank (11) is provided with a temperature detection device (12), and the high-temperature waste hot water inlet pipeline is provided with a self-control valve (13).
9. An integrated system for purifying, purifying and separating environment-friendly crude oil according to claim 3, which is characterized in that; the oil filter (8) is externally connected with a crude oil purifying and removing storage tank.
10. An environment-friendly crude oil purifying and separating method is characterized in that; the method comprises the following steps:
purification and separation of crude oil:
(1) The method comprises the steps that Wen Maoyou (about 80 ℃) separated by centrifuges in kitchen and kitchen waste treatment factories automatically flows into a raw oil purifying and purifying separator feeding pipe (2), impurities are filtered out by a hot water pump (14) through a filter, circulating hot water enters a raw oil purifying and purifying separator hot water feeding pipe (1), after hot oil in the hot oil pipe (2) is mixed with hot water in the hot water pipe (1), grease moves upwards in a tank body according to different specific gravities and enters an observation cover (4), the liquid level of the grease exceeds an oil taking funnel (5), the grease enters the oil taking funnel (5), and the grease automatically flows into a grease filter (8) through a grease taking pipe (6); the hot water mixed with slag overflows through the baffle plate (3) to enter a hot water outlet, and overflows into the hot water tank (11) through the inverted U-shaped pipe (9); the hot water tank is provided with a coil heating device which is used for heating and preserving heat of the hot water tank by utilizing steam condensate or other heat sources such as secondary steam of the production system;
(2) The system utilizes heat sources such as steam condensate or secondary steam of a kitchen and kitchen waste production system to carry out heat preservation and heating, a temperature detection device (12) is arranged on a heat preservation hot water tank, an automatic control valve (13) is arranged on a high-temperature waste hot water inlet pipeline, and when the temperature of the hot water tank is lower than a set temperature, the automatic control valve (13) is automatically opened to heat hot water in the heat preservation hot water tank (11); the temperature reaches the closing of the valve; thereby ensuring a relatively stable temperature of the hot water in the hot water tank (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311772726.2A CN117645333A (en) | 2023-12-21 | 2023-12-21 | Environment-friendly crude oil purifying and purifying separator, integrated system and separating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311772726.2A CN117645333A (en) | 2023-12-21 | 2023-12-21 | Environment-friendly crude oil purifying and purifying separator, integrated system and separating method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117645333A true CN117645333A (en) | 2024-03-05 |
Family
ID=90045105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311772726.2A Pending CN117645333A (en) | 2023-12-21 | 2023-12-21 | Environment-friendly crude oil purifying and purifying separator, integrated system and separating method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117645333A (en) |
-
2023
- 2023-12-21 CN CN202311772726.2A patent/CN117645333A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103785191B (en) | The method that vinyl chloride high-boiling components rectifier unit and the rectifying of vinyl chloride high-boiling components are separated | |
| CN204702621U (en) | The water-and-oil separator of water oil is done the wash in a kind of swill and kitchen | |
| WO2012162700A1 (en) | Method and system for processing used cooking oil | |
| CN102847398A (en) | Apparatus and method for treating waste steam discharged from decoking step of delayed coking process | |
| CN103396830B (en) | Device and method for dehydrating heavy sump oil | |
| CN102643611B (en) | High-efficiency energy-saving low-cost high-quality rosin production process and production line equipment | |
| CN205974397U (en) | Oily waste water carclazyte sediment treatment facility | |
| CN202658123U (en) | High-efficiency, energy-saving, low-cost and high-quality rosin production line equipment | |
| CN104479863B (en) | A kind of production of biodiesel feedstock oil pretreatment unit and its processing method | |
| CN117645333A (en) | Environment-friendly crude oil purifying and purifying separator, integrated system and separating method | |
| CN203048889U (en) | Effluent oil recycling device for oil field | |
| CN102344825B (en) | Continuous delay coking device and method | |
| CN110964594A (en) | Multistage purification and reuse treatment mechanism for industrial lubricating oil and technological method thereof | |
| CN109609284A (en) | A kind of spent bleaching clay oil extracting process and its system | |
| CN103084004A (en) | Coke cooling water and coke cutting water mutually combined purifying and recycling method | |
| CN205999315U (en) | A kind of rosin waste residue recovery system | |
| CN106753784A (en) | Sesame oil filter | |
| CN209155169U (en) | A kind of crystallizer and crystal system handling high organic matter rich oil type inorganic salts waste water | |
| CN105233515B (en) | A kind of organic solvent waste liquid disposal device and its processing method | |
| CN107129828A (en) | A kind of sump oil integrated processing system and its processing method | |
| CN108893136B (en) | Treatment method of dirty oil generated by delayed coking heavy steam blowing | |
| CN103752075B (en) | Method for removing and separating residual solid impurities out of reaction products in production of aluminum alkyl | |
| CN103627508B (en) | Processing method and complete equipment of animal grease | |
| CN205347159U (en) | Energy -saving waste oil disposal three -phase centrifuge | |
| CN209685351U (en) | A kind of high-salt wastewater processing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |