Raw material storage area

Abstract

The utility model discloses a raw material storage area, and particularly relates to the technical field of storage bins, the raw material storage area comprises a storage bin, one side of the storage bin is provided with an openable channel door, the bottom of an inner cavity of the storage bin is communicated with a floor drain pipe, the top of the storage bin is provided with a spraying cooling structure, the spraying cooling structure comprises a water pump, and the water pump is installed on one side of the storage bin. A connecting pipe and a conveying pipe are arranged at the input end and the output end of the water pump correspondingly, one end of the conveying pipe communicates with a plurality of branch pipes, the bottoms of the branch pipes communicate with a plurality of spraying heads, and a temperature sensor is arranged on the inner wall of the storage bin. According to the temperature condition in the storage bin, spraying cooling treatment can be conducted on the interior of the storage bin, raw materials are prevented from being melted or dangerous due to the high temperature condition, conveyed water can be filtered and purified, and the situation that pipelines are blocked and the environment in the storage bin is affected is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of storage warehouse, more specifically, the utility model relates to raw material storage area. BACKGROUND

[0002] Raw material storage area is the area for storing raw materials, generally refers to the warehouse for storing raw materials.

[0003] However, the raw materials used in the paint production process have some special properties, some raw materials are prone to chemical reactions under high temperature, resulting in deterioration, flammable and explosive gas, etc., thereby threatening the safety of production and storage area, in addition, there are some low melting point fat raw materials, the characteristics of this kind of raw material is that the melting point is low, in summer or other high temperature environment, heat is enough to make it reach the melting point, so as to appear melting phenomenon, which not only affects the state and quality of raw materials, but also may bring inconvenience to subsequent production and use etc.

[0004] In view of the above situation, the utility model provides raw material storage area. UTILITY MODEL CONTENTS

[0005] In order to overcome the above defects of prior art, the utility model provides raw material storage area to solve the problems in the background art.

[0006] In order to realize the above purpose, the utility model provides the following technical scheme: raw material storage area, including storage warehouse, the side of the storage warehouse is provided with openable access door, the inner chamber bottom of the storage warehouse is communicated with floor drain pipe.

[0007] In order to be able to carry out the cooling treatment to the raw materials in the storage warehouse, preferably, the top of the storage warehouse is provided with spray cooling structure, the spray cooling structure includes water pump, the water pump is installed on one side of the storage warehouse, and the input end and the output end of the water pump are provided with connecting pipe and conveying pipe respectively, one end of the conveying pipe is communicated with a plurality of branch pipes, and the bottom of the plurality of branch pipes is communicated with a plurality of spray heads, the inner wall of the storage warehouse is provided with temperature sensor, one side of the temperature sensor is provided with humidity sensor, the outer wall of the storage warehouse is installed with PLC controller, the input end and the output end of the water pump are connected with the connecting pipe and the conveying pipe respectively, wherein, one end of the connecting pipe is communicated with filter frame, the conveying pipe extends to the top of the storage warehouse, a plurality of spray heads extend to the inner chamber top of the storage warehouse, the output end of the temperature sensor and humidity sensor is electrically connected with PLC controller, the output end of the PLC controller is electrically connected with water pump, the temperature sensor and humidity sensor are used for monitoring the temperature and humidity in the storage warehouse, and the PLC controller is used for controlling the operation of the water pump.

[0008] In order to be able to filter and purify the externally delivered water, preferably, one side of the water pump is provided with a filter frame, the surface of the filter frame is communicated with an external pipe, the inside of the filter frame is provided with a filter adsorption net, one side of the filter adsorption net is provided with an activated carbon adsorption net, the surface of the filter frame is provided with a mounting groove, the inside of the mounting groove is provided with a sealing plate, the top of the filter adsorption net and the activated carbon adsorption net is connected with the sealing plate, the sealing plate is detachably installed in the inside of the mounting groove through screws, and the surface of the sealing plate is provided with a pulling groove.

[0009] The technical effects and advantages of the utility model are as follows:

[0010] By setting up the spray cooling structure, the temperature sensor is used for monitoring the temperature condition inside the storage bin, once the temperature reaches the melting point of the raw material, the signal is transmitted to the PLC controller, the PLC controller controls the water pump to run, the water in the external river or ditch is transported through the connecting pipe and the conveying pipe, the conveying pipe transports the water to the multiple branch pipes and is shunted through the multiple branch pipes, finally the water is sprayed in the inside of the storage bin through the corresponding spray head at the bottom of the branch pipe, the sprayed water reduces the temperature in the inside of the storage bin, thereby avoiding that the temperature in the inside of the storage bin is too high and influences the stored raw material;

[0011] In the process that the water pump transports the water in the external river and the ditch, the water can be transported to the inside of the filter frame, the impurities in the water are filtered and adsorbed through the filter adsorption net, the pipe is avoided from being blocked, the activated carbon adsorption net adsorbs and purifies the peculiar smell in the water, the peculiar smell in the water is avoided from influencing the environment in the inside of the storage bin, and the filter adsorption net and the activated carbon adsorption net can be taken out from the inside of the filter frame, so that the filter adsorption net and the activated carbon adsorption net are conveniently cleaned. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the whole structure schematic view of the utility model.

[0013] Figure 2 It is the spray cooling structure three-dimensional schematic view of the utility model.

[0014] Figure 3 It is the filter adsorption net and activated carbon adsorption net and filter frame connecting structure schematic view of the utility model.

[0015] Figure 4 It is the inside structure schematic view of the storage bin of the utility model.

[0016] Figure 5 It is the control system diagram of the utility model.

[0017] The reference signs are: 1, storage bin; 2, passage door; 3, floor drain pipe; 4, water pump; 5, connecting pipe; 6, conveying pipe; 7, branch pipe; 8, spray head; 9, temperature sensor; 10, humidity sensor; 11, PLC controller; 12, filter frame; 13, external pipe; 14, filter adsorption net; 15, activated carbon adsorption net; 16, mounting groove; 17, sealing plate; 18, pulling groove. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] As shown in the raw material storage area shown in the drawings, Figures 1-5 The raw material storage area shown in the drawings includes a storage bin 1, the storage bin 1 is provided with a passage door 2 which can be opened and closed on one side, and the inner cavity bottom of the storage bin 1 is communicated with a floor drain pipe 3.

[0020] Specifically, in the structure, the storage bin 1 is used for storing raw materials used in the production of paint, and the raw materials can be placed in the inside of a storage tank, the storage tank is placed in the inside of the storage bin 1, so as to achieve the purpose of storing raw materials, and at the same time, the influence of the water for spray cooling on the raw materials is avoided, the floor drain pipe 3 is communicated with an external river or ditch, and is used for discharging the water after spray cooling through the floor drain pipe 3.

[0021] In specific embodiments, as shown in the drawings, Figure 1 , 2 , 4, 5, the top of the storage bin 1 is provided with a spray cooling structure, the spray cooling structure includes a water pump 4, the water pump 4 is installed on one side of the storage bin 1, and the input end and the output end of the water pump 4 are respectively provided with a connecting pipe 5 and a conveying pipe 6, one end of the conveying pipe 6 is communicated with a plurality of branch pipes 7, and the bottom of the plurality of branch pipes 7 is communicated with a plurality of spray heads 8, the inner wall of the storage bin 1 is provided with a temperature sensor 9, one side of the temperature sensor 9 is provided with a humidity sensor 10, the outer wall of the storage bin 1 is installed with a PLC controller 11, and the input end and the output end of the water pump 4 are connected with the connecting pipe 5 and the conveying pipe 6 respectively, wherein one end of the connecting pipe 5 is communicated with a filter frame 12, the conveying pipe 6 extends to the top of the storage bin 1, the plurality of spray heads 8 all extend to the top of the inner cavity of the storage bin 1, the output ends of the temperature sensor 9 and the humidity sensor 10 are electrically connected with the PLC controller 11, and the output end of the PLC controller 11 is electrically connected with the water pump 4, the temperature sensor 9 and the humidity sensor 10 are used for monitoring the temperature and humidity in the inside of the storage bin 1, and the PLC controller 11 is used for controlling the operation of the water pump 4.

[0022] Specifically, in this structure, the temperature sensor 9 is used to monitor the temperature inside the storage chamber 1. Once the temperature reaches the melting point of the raw material, the signal is sent to the PLC controller 11. The PLC controller 11 controls the water pump 4 to run, and transports the water from the external river or ditch through the connecting pipe 5 and the conveying pipe 6. The conveying pipe 6 transports the water to multiple branch pipes 7 and distributes it through multiple branch pipes 7. Finally, the water is sprayed into the inside of the storage chamber 1 through the spray head 8 at the bottom of the corresponding branch pipe 7.

[0023] The raw materials are stored inside the storage tank, which is placed inside the storage chamber 1. Therefore, without affecting the raw materials, the sprayed water cools down the temperature inside the storage chamber 1. The cooled water is discharged into the external river or ditch through the floor drain pipe 3.

[0024] Once the temperature inside storage chamber 1 reaches a suitable level, and the humidity sensor 10 detects that the humidity inside storage chamber 1 is too high, the PLC controller 11 controls the water pump 4 to stop running.

[0025] Specifically, temperature sensor 9 is temperature sensor 9 with model number PT100;

[0026] The humidity sensor 10 is a humidity sensor with model number HTG3500;

[0027] PLC controller 11 is a Siemens S7-300 PLC controller.

[0028] In a specific embodiment, as shown in the appendix Figure 1 , 2 As shown in Figure 3, a filter frame 12 is provided on one side of the water pump 4. An external pipe 13 is connected to the surface of the filter frame 12. A filter adsorption screen 14 is provided inside the filter frame 12. An activated carbon adsorption screen 15 is provided on one side of the filter adsorption screen 14. An installation groove 16 is provided on the surface of the filter frame 12. A sealing plate 17 is provided inside the installation groove 16. The tops of the filter adsorption screen 14 and the activated carbon adsorption screen 15 are connected to the sealing plate 17. The sealing plate 17 is detachably installed inside the installation groove 16 by screws, and a groove 18 is provided on the surface of the sealing plate 17.

[0029] Specifically, in this structure, during the process of the water pump 4 transporting water to the external river and ditch, the external pipe 13 connected to the surface of the filter frame 12 is located inside the external river and ditch. The water pump 4 can transport water from the river and ditch to the inside of the filter frame 12. The filter adsorption net 14 filters and adsorbs impurities in the water to avoid clogging the pipe, while the activated carbon adsorption net 15 adsorbs and purifies odors in the water to prevent odors in the water from affecting the environment inside the storage chamber 1.

[0030] When it is necessary to dismount and clean the filter adsorption net 14 and the activated carbon adsorption net 15, the operator removes the sealing plate 17 through a screw, pulls the sealing plate 17 outward through the pull groove 18, and draws the filter adsorption net 14 and the activated carbon adsorption net 15 out of the inside of the filter frame 12, so that the filter adsorption net 14 and the activated carbon adsorption net 15 can be conveniently cleaned.

[0031] The utility model discloses a working principle:

[0032] The application provides a raw material storage area, and when in use, first, the storage tank containing raw materials is placed in the inside of the storage bin 1, the temperature sensor 9 monitors the temperature in the inside of the storage bin 1 in real time, once the temperature reaches the melting point of the raw materials or influences the use of the raw materials, signals are transmitted to the PLC controller 11, the PLC controller 11 controls the water pump 4 to run, and the water in the outside river or ditch is conveyed to the inside of the filter frame 12 through the external pipe 13, after being filtered and adsorbed by the filter adsorption net 14 and the activated carbon adsorption net 15, the water is conveyed through the connecting pipe 5 and the conveying pipe 6, the conveying pipe 6 conveys the water to the multiple branch pipes 7 and divides the water through the multiple branch pipes 7, and finally, the water is sprayed in the inside of the storage bin 1 through the spray head 8 at the bottom of the corresponding branch pipe 7.

[0033] The sprayed water reduces the temperature in the inside of the storage bin 1, the water after temperature reduction is discharged to the outside river or ditch through the floor drain pipe 3, when the temperature in the inside of the storage bin 1 reaches the appropriate temperature and the humidity sensor 10 monitors that the humidity in the inside of the storage bin 1 is too large, the PLC controller 11 controls the water pump 4 to stop running.

[0034] When it is necessary to dismount and clean the filter adsorption net 14 and the activated carbon adsorption net 15, the operator removes the sealing plate 17 through a screw, pulls the sealing plate 17 outward through the pull groove 18, and draws the filter adsorption net 14 and the activated carbon adsorption net 15 out of the inside of the filter frame 12, so that the filter adsorption net 14 and the activated carbon adsorption net 15 can be conveniently cleaned.

[0035] It is explained that the contents not described in detail in the specification all belong to the prior art known by those skilled in the art, and the model parameters of various electric appliances are not specifically limited, and conventional equipment can be used, in the technical scheme, the electric appliance control elements not mentioned belong to the prior art, so the electric appliance control elements are not shown in the drawing, and will not be described here.

[0036] The above only describes preferred embodiments of the utility model, and is not used for limiting the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. Raw material storage area, comprising a storage bin (1), characterized in that: One side of the storage bin (1) is provided with a openable access door (2), the inner cavity bottom of the storage bin (1) is communicated with a floor drain pipe (3), and the top of the storage bin (1) is provided with a spray cooling structure. The spray cooling structure comprises a water pump (4), the water pump (4) is installed on one side of the storage bin (1), and the input end and the output end of the water pump (4) are respectively provided with a connecting pipe (5) and a conveying pipe (6), one end of the conveying pipe (6) is communicated with a plurality of branch pipes (7), the bottom of the plurality of branch pipes (7) is communicated with a plurality of spray heads (8), the inner wall of the storage bin (1) is provided with a temperature sensor (9), one side of the temperature sensor (9) is provided with a humidity sensor (10), and the outer wall of the storage bin (1) is provided with a PLC controller (11).

2. A stockyard according to claim 1, characterised in that: One side of the water pump (4) is provided with a filter frame (12), the surface of the filter frame (12) is communicated with an external pipe (13), the inside of the filter frame (12) is provided with a filter adsorption net (14), and one side of the filter adsorption net (14) is provided with an activated carbon adsorption net (15).

3. A stockyard according to claim 2, characterised in that: The surface of the filter frame (12) is provided with a mounting groove (16), the inside of the mounting groove (16) is provided with a sealing plate (17), and the top of the filter adsorption net (14) and the activated carbon adsorption net (15) is connected with the sealing plate (17).

4. A stockyard according to claim 3, characterised in that: The sealing plate (17) is detachably installed in the inside of the mounting groove (16) through screws, and the surface of the sealing plate (17) is provided with a pulling groove (18).

5. The raw material storage area according to claim 1, characterized by: The input end and the output end of the water pump (4) are connected with the connecting pipe (5) and the conveying pipe (6) respectively, one end of the connecting pipe (5) is communicated with the filter frame (12), the conveying pipe (6) extends to the top of the storage bin (1), and the plurality of spray heads (8) extend to the top of the inner cavity of the storage bin (1).

6. The stockyard of claim 1, wherein: The output ends of the temperature sensor (9) and the humidity sensor (10) are electrically connected with the PLC controller (11), the output end of the PLC controller (11) is electrically connected with the water pump (4), the temperature sensor (9) and the humidity sensor (10) are used for monitoring the temperature and humidity inside the storage bin (1), and the PLC controller (11) is used for controlling the operation of the water pump (4).

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