CN214789688U - Automatic oil mixing system applied to edible oil transmission - Google Patents

Abstract

The automatic oil regulating system comprises an oil regulating valve group, a nitrogen pipeline and an exhaust pipeline, wherein the oil regulating valve group is arranged into more than one group, each group is connected through a pipeline, a pump inlet pipeline and a nitrogen inlet pipeline are arranged at the end part of the oil regulating valve group, a pneumatic butterfly valve is arranged at the upper part of the pump inlet pipeline, and a pneumatic ball valve is arranged on the nitrogen inlet pipeline; an integrated valve post is arranged along the direction of a pump inlet pipeline, more than one outlet is arranged on the integrated valve post, a tail gas connecting pipeline is arranged at the tail end of the integrated valve post, and a pneumatic ball valve is arranged on the tail gas connecting pipeline; the utility model discloses a valve post and branch oil pipe way are connected, transmit the oil of different article types to corresponding oil tank respectively, guarantee the oil quality, can not produce the mixed pollution of oil, and improved the environment of system oil mill, reduce the human resource consumption.

Description

Automatic oil mixing system applied to edible oil transmission

Technical Field

The utility model belongs to the technical field of the edible oil transmission, especially, involve an automatic oil mixing system.

Background

The centralized pump house is generally adopted in the transmission and distribution of edible oil, an oil tank and other pipelines such as delivery and discharge are introduced into the pump house in the pump house, the centralized operation is realized in the pump house, the working efficiency is improved, at present, the most common mode in the transmission of the edible oil is a hose, as shown in figure 3, one end part of the hose is connected with an oil tank interface before the transmission, the other end of the hose is connected with an oil pump inlet, an oil pump outlet is connected with another hose, the hose is connected with a target oil tank or other pipelines such as delivery ports, and the like, until the transmission is completed, the hose is detached to carry out the treatment and cleaning of residual oil at each interface, the common treatment mode is to be discharged to a sewer, and the cleaned hose is properly placed for the subsequent transmission task. The existing transmission method has the following problems,

1. the hose needs the manual work to operate, and the hose is also different according to the different weight of pipe diameter, and is generally comparatively heavy, needs to consume higher manpower resources, and working strength is higher.

2. The hose pull down the back have a little oil outflow, if unable complete cleanness with collect totally, oil will be deposited in the hose and pipeline, ground, lead to oil to volatilize and produce a large amount of oil gas in the pump house, pollute pump house internal environment, also can breed the bacterium and lead to the fact great influence to food safety.

3. Since various products such as peanut oil, sesame oil, palm oil and the like exist in edible oil plants, the hoses are respectively conveyed with the oil products at different times and then mixed a small amount in the hoses, so that the pollution of the oil products is caused, and the economic loss is easily caused.

Therefore, there is a need in the art for a new solution to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the automatic oil adjusting system is applied to edible oil transmission, adopts the valve column and the oil distributing pipeline for connection, and respectively transmits oil of different types to the corresponding oil tanks, so that the oil quality is ensured, mixed pollution of the oil is avoided, the environment of an oil manufacturing factory is improved, and the consumption of manpower resources is reduced.

Be applied to automatic oil mixing system of edible oil transmission, characterized by: comprises an oil regulating valve group, a nitrogen pipeline and an exhaust pipeline,

the oil regulating valve groups are arranged into more than one group, each group is connected through a pipeline, the end parts of the oil regulating valve groups are provided with a pump inlet pipeline and a nitrogen inlet pipeline, the upper parts of the pump inlet pipelines are provided with pneumatic butterfly valves, and the nitrogen inlet pipeline is provided with a pneumatic ball valve; an integrated valve post is arranged along the direction of a pump inlet pipeline, more than one outlet is arranged on the integrated valve post, a tail gas connecting pipeline is arranged at the tail end of the integrated valve post, and a pneumatic ball valve is arranged on the tail gas connecting pipeline;

the nitrogen pipeline is provided with more than one branch port, one port and each branch port of the nitrogen pipeline are connected with a nitrogen inlet pipeline at the end part of the oil regulating valve group, and the end part of the nitrogen pipeline is provided with a nitrogen inlet pump port;

the exhaust pipeline is provided with more than one branch port, one port of the exhaust pipeline and each branch port are connected with a tail gas connecting pipeline of the oil regulating valve group, and the other port of the exhaust pipeline is provided with a tail gas collecting tank.

And a pipeline sight glass is arranged between the pump inlet pipeline and the integrated valve column.

And each outlet on the integrated valve post is provided with a pneumatic butterfly valve.

The integrated valve posts of the more than one oil regulating valve group are connected through pipelines, and the outlet of the integrated valve post at the tail end is connected with the oil tank body.

Through the above design scheme, the utility model discloses following beneficial effect can be brought: the automatic oil adjusting system applied to edible oil transmission adopts the valve column and the oil distributing pipeline for connection, and respectively transmits oil of different types to the corresponding oil tanks, so that the oil quality is ensured, mixed pollution of the oil is avoided, the environment of an oil manufacturing factory is improved, and the consumption of manpower resources is reduced.

Furthermore, the valve column group of the utility model can be controlled by electron, operated in a programmed way, without the personal operation, thereby reducing the risk of misoperation caused by manual operation and achieving the purpose of automatic operation; meanwhile, in the oil mixing stage, personnel do not need to work in the production line, and the problems of personnel safety and the like possibly generated in the production process are solved;

the utility model discloses a pipeline and transfer valves all adopt sanitary-grade stainless steel preparation, and accessible AIB American baking Association certification, its overall structure design makes the oils production line realize automaticly to reduce oil cross contamination's problem.

Drawings

The invention is further described with reference to the following drawings and detailed description:

fig. 1 is the utility model discloses be applied to the edible oil transmission an automatic transfer oil system transfer valves structural schematic.

Fig. 2 is a schematic view of the whole structure and the embodiment of the automatic oil blending system applied to edible oil transmission of the present invention.

Fig. 3 is a schematic diagram of the background art of the present invention.

In the figure, 1-an oil regulating valve group, 2-a nitrogen pipeline, 3-an exhaust pipeline, 4-a pipeline, 101-a pump inlet pipeline, 102-a nitrogen inlet pipeline, 103-a pneumatic butterfly valve, 104-a pneumatic ball valve, 105-an integrated valve column, 106-a tail gas connecting pipeline, 107-a pipeline viewing mirror, 108-an outlet, a 201-A pump inlet, a 202-A pump outlet, a 203-B pump inlet, a 204-C pump inlet, a 205-an oil inlet pipeline, a 206-1 tank, a 207-2 tank, a 208-3 tank, a 209-4 tank, a 210-5 tank, a 211-6 tank, 212-a tail gas connecting collecting tank, a 213-3 tank B removing pump valve, and a 214-4 tank C removing pump valve.

Detailed Description

An automatic oil adjusting system applied to edible oil transmission is shown in fig. 1 and 2, and comprises an oil adjusting valve group 1, a nitrogen pipeline 2 and an exhaust pipeline 3,

the oil regulating valve group 1 is arranged into more than one group, each group is connected through a pipeline 4, the end part of the oil regulating valve group 1 is provided with a pump inlet pipeline 101 and a nitrogen inlet pipeline 102, the upper part of the pump inlet pipeline 101 is provided with a pneumatic butterfly valve 103, and the nitrogen inlet pipeline 102 is provided with a pneumatic ball valve 104; an integrated valve column 105 is arranged along the direction of the pump inlet pipeline 101, more than one outlet 108 is arranged on the integrated valve column 105, a tail gas connecting pipeline 106 is arranged at the tail end of the integrated valve column 105, and a pneumatic ball valve 104 is arranged on the tail gas connecting pipeline 106;

the nitrogen pipeline 2 is provided with more than one branch port, one port and each branch port of the nitrogen pipeline 2 are connected with a nitrogen inlet pipeline 102 at the end part of the oil regulating valve group 1, and a nitrogen inlet pump port 201 is arranged at the end part of the nitrogen pipeline 2;

the exhaust pipeline 3 is provided with more than one branch port, one port of the exhaust pipeline 3 and each branch port are connected with a tail gas connecting pipeline 106 of the oil regulating valve group 1, and the other port of the exhaust pipeline 3 is provided with a tail gas collecting tank.

A pipeline view mirror 107 is arranged between the pump inlet pipeline 101 and the integrated valve column 105.

Each outlet 108 of the integrated valve column 105 is provided with a pneumatic butterfly valve 103.

The integrated valve posts 105 of the more than one oil regulating valve group 1 are connected through the pipeline 4, and the outlet 108 of the tail end integrated valve post 105 is connected with an oil tank body.

The utility model is integrally processed by adopting sanitary stainless steel pipe fittings, the process is that the end part of the oil regulating valve group 1 is connected with a pump port or an oil pipeline in a workshop, oil is distributed to each branch, a pneumatic butterfly valve 103 is arranged in front of each branch for switching, each branch is connected with a different tank port, so when the oil flows in a main pipeline 4, the pneumatic butterfly valve 103 of the corresponding channel is opened according to the requirement, the oil enters a target tank for realizing the transmission of the oil, a nitrogen pipeline 2 pneumatic ball valve 104 is opened after the transmission is finished, the residual oil in the pipeline is swept into the target tank, a tank bottom valve is closed after the sweeping is finished, a connecting exhaust pipeline 3 pneumatic ball valve 104 at the tail end of an integrated valve post 105 is opened for pipeline pressure relief, at the moment, little residual oil exists in the valve post, the nitrogen pipeline 2 pneumatic ball valve 104 is opened, the exhaust pipeline 3 pneumatic ball valve 104 is opened for secondary sweeping, all valves are closed after the sweeping is finished, no oil product residue exists in the integrated valve column 105 after secondary purging, and mixed pollution to oil products passing next time is avoided.

The utility model discloses can be different with the quantity of jar according to the quantity difference of the pump of each vegetable oil factory, carry out nimble increase individual valve post branch road quantity and increase valve post quantity and deal with the demand of each vegetable oil factory

As shown in fig. 2, the oil pumps of the oil factory include three ABC oil pumps, the oil tanks are No. 1, No. 2, No. 3, No. 4, No. 5, and No. 6, specifically, the pump inlet 201 a, the pump outlet 202 a, the pump inlet 203B, the pump inlet 204C, the oil inlet pipeline 205, the tank 206 1, the tank 207 2, the tank 208 3, the tank 209 4, the tank 210 5, the tank 211 6, and the tail gas collecting tank 212, and the oil products of each oil tank are of different types, wherein the pump a can be used for oil blending, the pump B can be used for oil delivery, and the pump C can be used for small package oil filling, and has the function of oil delivery from a workshop to the tanks;

the first embodiment,

Taking the pump A as an example, in order to avoid the phenomenon that the pump (a centrifugal pump is generally adopted in an oil plant) can not transmit oil due to the fact that residual nitrogen exists in a pipeline to cause cavitation erosion of the oil pump (a pump plant is generally adopted), firstly, a pneumatic butterfly valve at the bottom of a tank 206 of a tank 1 is opened, a pneumatic butterfly valve at an inlet 201 of the pump A of the tank 206 of the tank 1 is opened, a pneumatic ball valve corresponding to an exhaust pipeline is opened, a pneumatic ball valve corresponding to an outlet 202 of the pump A is opened, a pneumatic butterfly valve at the bottom of the tank 207 of the tank 2 is opened, the oil pump A is started after a channel is opened, when the oil reaches a preset volume, the oil pump A is closed, the pneumatic butterfly valve at the inlet 201 of the pump A is closed, the pneumatic butterfly valve at the outlet 202 of the pump A is closed, the pneumatic ball valve corresponding to a nitrogen pipeline at the inlet 201 of the pump A is opened, the pneumatic ball valve corresponding to the outlet 202 of the nitrogen pipeline is opened, the residual oil in the pipeline is pushed back to the tank 1 and the tank 2 by using the pressure of the nitrogen respectively, after purging, close jar 206 tank bottoms pneumatic butterfly valve No. 1, jar 207 tank bottoms pneumatic butterfly valve No. 2 then closes the pneumatic ball valve that A pump inlet 201 corresponds the nitrogen gas pipeline and the pneumatic ball valve of A pump outlet 202 corresponding nitrogen gas pipeline, open and correspond exhaust duct pneumatic ball valve, carry out the pipeline pressure release, a small amount of oil-gas mixture will get into and connect tail gas collection tank 212 to keep in this moment, after the exhaust is finished, close and correspond exhaust duct pneumatic ball valve, close jar 206 and remove jar inlet 201 pneumatic butterfly valve of A pump and jar 206 and remove A pump outlet 202 pneumatic butterfly valve No. 2, open corresponding nitrogen gas pipeline pneumatic ball valve, and exhaust duct pneumatic ball valve, carry out the secondary and purge, purge all valves, jar 206 No. 1 utilizes the A pump to allocate oil technology to jar 207 and end, jar 206 has not remained in the pipeline this moment, can not pollute the oil next time.

Example II,

The process can synchronously send the No. 3 tank 208 through the B pump inlet 203 while the process is carried out, the specific process comprises the steps of firstly opening the tank bottom valve of the No. 3 tank 208, opening the No. 3 tank to the B pump valve 213, opening the B pump inlet 203, opening the exhaust valve corresponding to the exhaust pipeline 3 after a channel is opened, closing the exhaust valve after the exhaust is finished, starting the B pump to start sending until a mass flow meter reaches a preset target quantity, giving a stop signal, stopping the B pump, opening the valve corresponding to the nitrogen pipeline 2 to carry out nitrogen purging after the B pump inlet 203 is closed, closing the valve corresponding to the No. 3 tank 208 after most of oil is purged back to the No. 3 tank, closing the valve corresponding to the nitrogen pipeline 2, stopping pipeline purging, opening the exhaust valve corresponding to the exhaust pipeline 3 to carry out pipeline purging, closing the No. 3 tank to the B pump valve 213 after the pressure relief is finished, opening the valve corresponding to the nitrogen pipeline 2 to carry out nitrogen purging for the second time, sweep the oil of a small amount of remaining No. 3 jars 208 to the collection tank in the valve column, guarantee can not pollute the oil that uses this pipeline next time, after the secondary sweeps, close the corresponding valve of nitrogen gas pipeline 2, No. 3 jar finishes through the technology that the pump was shipped.

Example III,

The process can synchronously carry out small package filling on the No. 4 tank 209 through the C pump 204 while the process is carried out, firstly, a tank bottom valve of the No. 4 tank 209 is opened, the No. 4 tank 209 is opened to a C pump valve 214, a C pump inlet 204 is opened, after a channel is opened, an exhaust valve corresponding to an exhaust pipeline 3 is opened, after the exhaust is finished, the exhaust valve is closed, the C pump is started to start the sending, a stop signal is given after a mass flow meter reaches a preset target quantity, the C pump is stopped, after the C pump inlet 204 is closed, a valve corresponding to a nitrogen pipeline 2 is opened for nitrogen purging, after most of oil is purged back to the No. 4 tank 209, the valve of the No. 4 tank 209 is closed, the valve corresponding to the nitrogen pipeline 2 is closed, the pipeline purging is stopped, the exhaust valve corresponding to the exhaust pipeline 3 is opened for pipeline, after the pressure relief is finished, the No. 4 tank is closed to the C pump valve 214, the valve corresponding to the nitrogen pipeline 2 is opened for nitrogen secondary purging, sweep the oil of a small amount of remaining No. 4 jars 209 in the valve column to the collection tank, guarantee can not pollute the oil that uses this pipeline next time, after the secondary sweeps, close the corresponding valve of nitrogen gas pipeline 2, No. 4 jar 209 finishes through the technology that the C pump carries out the small package filling.

To sum up, adopt the utility model discloses a pipeline is through the first back that sweeps, and pipeline surplus oil can return to in the jar on the original road, can not cause the waste to the oil, reduces bacterial growing. After the pipeline is swept for the second time, the pipeline has no residual oil, and the pipeline cannot pollute other oil products in the next time when the pipeline is used. In the whole process, the system runs automatically without personnel on-site operation, thereby avoiding the occurrence of personal safety threat. In the whole process, the system runs automatically without the need of personnel to operate on site, thereby reducing the labor intensity. In the whole process, the system runs automatically without personnel on site operation, so that the human resources are saved.

Claims (4)

1. Be applied to automatic oil mixing system of edible oil transmission, characterized by: comprises an oil regulating valve group (1), a nitrogen pipeline (2) and an exhaust pipeline (3),

the oil regulating valve group (1) is arranged into more than one group, each group is connected through a pipeline (4), a pump inlet pipeline (101) and a nitrogen inlet pipeline (102) are arranged at the end part of the oil regulating valve group (1), a pneumatic butterfly valve (103) is arranged at the upper part of the pump inlet pipeline (101), and a pneumatic ball valve (104) is arranged on the nitrogen inlet pipeline (102); an integrated valve column (105) is arranged along the direction of a pump inlet pipeline (101), more than one outlet (108) is arranged on the integrated valve column (105), a tail gas receiving pipeline (106) is arranged at the tail end of the integrated valve column (105), and a pneumatic ball valve (104) is arranged on the tail gas receiving pipeline (106);

the nitrogen pipeline (2) is provided with more than one branch port, one port and each branch port of the nitrogen pipeline (2) are connected with a nitrogen inlet pipeline (102) at the end part of the oil regulating valve group (1), and a nitrogen inlet pump port (201) is arranged at the end part of the nitrogen pipeline (2);

the exhaust pipeline (3) is provided with more than one branch port, one port and each branch port of the exhaust pipeline (3) are connected with a tail gas connecting pipeline (106) of the oil regulating valve group (1), and the other port of the exhaust pipeline (3) is provided with a tail gas collecting tank.

2. The automatic oil mixing system applied to edible oil delivery of claim 1, wherein: and a pipeline view mirror (107) is arranged between the pump inlet pipeline (101) and the integrated valve column (105).

3. The automatic oil mixing system applied to edible oil delivery of claim 1, wherein: and each outlet (108) on the integrated valve column (105) is provided with a pneumatic butterfly valve (103).

4. The automatic oil mixing system applied to edible oil delivery of claim 1, wherein: the integrated valve posts (105) of the more than one oil regulating valve group (1) are connected through pipelines (4), and the outlet (108) of the integrated valve post (105) at the tail end is connected with the oil tank body.

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