JP2017014631A - Processing agent injection device for liquid flow type fabric processing device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a processing agent feeding device for a liquid flow type fabric processing device capable of feeding a processing agent without scattering in a processing device.SOLUTION: A processing agent feeding device for a liquid flow type fabric processing device is used to feed a fabric processing agent in a circulation system of the liquid flow type fabric processing device equipped with the circulation system in which a processing liquid for processing the fabric circulates. The processing agent feeding device for the liquid flow type fabric processing device comprises: a feed tank, which has a tank body having an injection opening into which the processing agent is injected, and a feed opening for feeding the fabric processing agent in the circulation system, a lid part, which can open and close the injection opening, and an opening and closing means that can open and close the feed opening; and an attaching and detaching means, which attaches or detaches the feed tank to or from the circulation system so that the processing agent can be fed from the feeding opening into the circulation system.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a processing agent input device for a liquid flow type fabric processing apparatus for supplying a processing agent for processing a fabric to a liquid type fabric processing device for processing the fabric.

  As one of the fabric processing apparatuses for processing a fabric, there is known a liquid flow type fabric processing apparatus (hereinafter simply referred to as a processing apparatus) for processing a fabric by circulating a processing liquid for fabric processing. Conventionally, a processing agent supply device (hereinafter simply referred to as a supply device) for a liquid flow type fabric processing device for supplying a processing agent for fabric processing to this processing device has been provided (Patent Literature). 1).

  As shown in FIGS. 11 and 12, the supply apparatus described in Patent Document 1 is connected to a processing apparatus 900 including a circulation system S in which a processing liquid circulates, and a processing agent W is input. A supply tank 912 having a charging port 911 is provided, and the supply tank 912 is directly connected to the circulation system S. The supply tank 912 can supply the processing agent W to the processing liquid circulating through the circulation system S by supplying the processing agent W from the input port 911.

JP-A-7-102466

  By the way, the treatment agent W has various properties such as liquid and powder, and some treatment agents W are likely to be scattered around. In particular, since the powdery processing agent W is light, if it is handled incorrectly, it will scatter over a wide area.

  However, in the conventional supply device 910, the supply tank 912 is directly fixed to the upper part of the pipe P constituting the processing liquid circulation system S, and the processing agent W is in a state where the inlet 911 is opened. From the charging port 911, it is directly charged into the circulating processing liquid. Therefore, there is a possibility that the processing agent W may be scattered around when being charged.

  In many cases, a processing apparatus that performs other fabric processing is arranged around the processing apparatus 900. When the processing agent W is scattered, the processing agent W is mixed into the other processing apparatus. There is a problem of getting dirty.

  Then, this invention makes it a subject to provide the processing agent supply apparatus for liquid flow type fabric processing apparatuses which can be supplied to a processing apparatus, without scattering a processing agent in view of this situation.

  The treatment agent supply device for a liquid flow type fabric treatment apparatus according to the present invention is a treatment for treating fabric in the circulation system in the liquid flow type fabric treatment apparatus provided with a circulation system through which a treatment liquid for treating the fabric circulates. A processing agent supply device for a liquid flow type fabric processing device for supplying an agent, wherein an input port for supplying the processing agent and a supply port for supplying the processing agent to the circulation system are formed A supply tank having a closed tank body, a lid part capable of opening and closing the charging port, and an opening / closing means capable of opening and closing the supply port; and the treatment agent can be supplied from the supply port into the circulation system. Attaching and detaching means for attaching and detaching the supply tank to and from the circulation system.

  According to this configuration, when the opening / closing means closes the supply port, the supply tank can store the processing agent charged from the charging port in the tank body. Then, when the charging port is closed by the lid, the supply tank can contain the processing agent inside, and can be transported without scattering the processing agent. Therefore, according to such a configuration, the processing agent can be charged into the supply tank at a location different from the location where the processing agent is supplied to the circulation system. During the processing agent charging operation, The surrounding area can be prevented from being contaminated.

  Then, when the supply tank is transported to a supply position for supplying the processing agent to the processing apparatus, and the supply tank is attached to the circulation system by the attaching / detaching means, the processing agent in the supply tank can be supplied to the circulation system. Become. In this state, by opening the supply port by the opening / closing means, the treatment agent can be supplied to the circulation system without being scattered around.

  As one aspect of the present invention, the supply tank may have an intake portion for intake from the outside to the inside, and the lid portion may be configured to be able to seal the charging port.

  If it does in this way, it will be in the state by which the processing agent was sealed in the supply tank, and it will become difficult to disperse | distribute a processing agent to the circumference | surroundings of a processing apparatus. Further, since the air is sucked when the processing agent is supplied to the circulation system, the processing agent can be smoothly supplied to the circulation system.

  As another aspect of the present invention, the supply tank has a cleaning part capable of injecting a fluid in the inside for cleaning the inside, and an exhaust part for exhausting the inside from the inside of the supply tank to the outside. Also good.

  If it does in this way, after supplying a processing agent to a circulation system, the inner wall surface of a supply tank can be washed. Further, since exhaust is performed from the inside of the supply tank to the outside via the exhaust part during cleaning, the pressure in the supply tank is not increased and the ejection of the fluid is not hindered. Therefore, according to this configuration, the cleaning operation can be performed smoothly.

  As another aspect of the present invention, the cleaning unit is a region where a fluid is ejected, and a main nozzle that forms an ejection area that is an area where fluid is ejected and a non-ejection area that is an area outside the ejection area. And at least one sub-nozzle that forms an injection area, and the injection area of the sub-nozzle may be formed to overlap the non-injection area of the main nozzle.

  In this way, since the non-injection area of the main nozzle and the injection area of the sub nozzle overlap, the area where the fluid ejected from the main nozzle does not reach can be washed with the fluid ejected from the sub nozzle. A wide range in the supply tank can be cleaned.

  As still another aspect of the present invention, the lid may be configured to be detachable from the tank body, and the cleaning unit may be provided on the lid.

  If it does in this way, since a washing | cleaning part will also be removed from a tank main body with a cover part, if a cover part is removed from a tank main body, handling of the tank main body after removing a cover part will become easy.

  As described above, according to the present invention, it is possible to provide a processing agent supply apparatus for a liquid flow type fabric processing apparatus that can supply a processing agent to a processing apparatus without scattering.

FIG. 1 is a flowchart for explaining a state in which a supply apparatus according to an embodiment of the present invention is connected to a processing apparatus. FIG. 2 is a diagram for explaining the configuration of the supply device according to the embodiment. FIG. 3 is an exploded view of a supply tank and a boosting unit in the supply apparatus according to the embodiment. FIG. 4 is an enlarged front view of the cleaning unit in the supply device according to the embodiment. FIG. 5 is an enlarged plan view of an intake portion and an exhaust portion in the supply device according to the embodiment. FIG. 6 is a view for explaining a method of transporting the supply tank in the supply apparatus according to the embodiment. FIG. 7 is an enlarged front view of the cleaning unit in the supply device according to another embodiment. FIG. 8 is an enlarged front view of a cleaning unit in a supply device according to another embodiment. FIG. 9 is an enlarged front view of a cleaning unit in a supply device according to still another embodiment. FIG. 10 is a diagram for explaining a method of transporting a supply tank in a supply apparatus according to still another embodiment. FIG. 11 is a flowchart for explaining a state in which a conventional supply apparatus is connected to a processing apparatus. FIG. 12 is a diagram for explaining a method of supplying a treatment agent to a circulation system in a conventional supply device.

  Hereinafter, a processing agent supply apparatus (hereinafter simply referred to as a supply apparatus) for a liquid flow type fabric processing apparatus according to an embodiment of the present invention will be described with reference to the drawings.

  As shown in FIG. 1, a supply device 1 according to this embodiment is connected to a circulation system S in which a processing liquid circulates in a liquid flow type fabric processing device 100 (hereinafter simply referred to as a processing device) for processing a fabric. The treatment liquid branched from the circulation system S is returned to the circulation system S.

  The treatment liquid for treating the fabric refers to all fluids circulating in the circulation system S. That is, the treatment liquid includes a fluid in which a treatment agent for fabric treatment is mixed, a fluid in which a treatment agent is not mixed, and the like. The treatment agent for fabric treatment includes dyes for dyeing, auxiliary agents (for example, sodium sulfate (sodium sulfate)) used for the purpose of promoting dyeing to the fabric, treatment agents for flameproofing, etc. Various processing agents used for processing are included. Moreover, as a processing agent, it does not specifically limit about properties, such as a liquid material and a powder material, The thing of various properties is handled.

  First, the processing apparatus 100 to which the supply apparatus 1 is connected will be described.

  The processing apparatus 100 includes a circulation system S through which the processing liquid circulates. The circulation system S includes a retention tank 101 for processing the fabric, a circulation pump 102 for returning the treatment liquid flowing out of the retention tank 101 to the retention tank 101, and a transfer pipe 103 for circulating the treatment liquid.

  The staying tank 101 includes a main body 101A serving as an area for processing the fabric, an inlet 101B for introducing the processing liquid into the main body 101A, an outlet 101C for sending the processing liquid flowing out from the main body 101A to the transfer pipe 103, Have

  The circulation pump 102 includes a suction part 102A that sucks in the processing liquid and a discharge part 102B that sends out the processing liquid.

  The transfer pipe 103 is a first transfer pipe 103A that connects the outlet portion 101C of the retention tank 101 and the suction portion 102A of the circulation pump 102, and a second connection that connects the discharge portion 102B of the circulation pump 102 and the inlet portion 101B of the retention tank 101. A transfer pipe 103B. Since the processing liquid is pressurized by the circulation pump 102, in the present embodiment, the pressure in the second transfer pipe 103B is higher than the pressure in the first transfer pipe 103A. The processing liquid discharged from the discharge part 102B of the circulation pump 102 and returned to the retention tank 101 via the inlet part 101B passes through the outlet part 101C of the retention tank 101 and the first transfer pipe 103A while processing the fabric. It returns to the suction part 102A of the circulation pump 102. Thus, the processing apparatus 100 is configured to be able to circulate the processing liquid.

  The supply apparatus 1 of this embodiment is configured to circulate the treatment liquid branched from the second transfer pipe 103B of the circulation system S in the processing apparatus 100 and return it to the first transfer pipe 103A. . That is, the supply apparatus 1 branches the processing liquid in the second transfer pipe 103B that has been pressurized by the circulation pump 102 and is in a high pressure state. And the supply apparatus 1 is comprised so that a process liquid may be returned in the 1st transfer pipe 103A in the state where the pressure fell by passing through the retention tank 101. FIG.

  As shown in FIG. 2, the supply device 1 is connected to a circulation system S and is capable of distributing a treatment liquid branched from the circulation system S and a treatment liquid branched from a treatment agent for fabric treatment. The supply tank 3 is configured to be capable of being supplied, and the attaching / detaching means 4 for attaching / detaching the supply tank 3 to / from the circulation system S.

  The distribution unit 2 includes an upper distribution unit 201 that branches the processing liquid circulating in the circulation system S, a blocking unit 202 provided downstream of the upper distribution unit 201, and a lower distribution unit 203 provided downstream of the blocking unit 202. And having. The circulation unit 2 is a path for returning the processing liquid branched from the circulation system S to the circulation system S, and the path is set to run in the vicinity of the processing apparatus 100. The circulation unit 2 is connected to different positions in the circulation system S.

  The upper flow part 201 includes a main body part 21 that forms a region through which the processing liquid flows, a communication part 22 that allows the internal space of the supply tank 3 to communicate with the main body part 21, and a boosting unit 23 that can pressurize the processing liquid. And having. The upper distribution unit 201 is connected to the circulation system S in the processing apparatus 100 and is a part that branches the processing liquid.

  The main body 21 has an upper main body 211 located upstream of the booster 23 and a lower main body 212 positioned downstream of the booster 23.

  The upper main body 211 is composed of a pipe having a predetermined length, and is positioned downstream of the first on-off valve V1 that switches between the flow state and non-flow state of the processing liquid, and the upper on-off valve V1. And a drainage part 213 for draining the fluid in the main body part 211.

  One end of the upper main body 211 is connected to the second transfer pipe 103 </ b> B in the circulation system S, and the other end is connected to the booster 23. The upper main body 211 is a part that sends the processing liquid branched from the second transfer pipe 103 </ b> B to the pressure increasing means 23. The upper body 211 has a portion connected to a suction portion 231 of the boosting means 23 described later, which is configured by a T-shaped pipe joint T, and is located opposite to one of the three openings in the T-shaped pipe joint T. A straight line portion from the first opening C1 to the second opening C2 is a region through which the processing liquid flows. That is, the upper main body 211 is connected to the booster 23 in a state where the second opening C2 in the T-shaped pipe joint T and the suction port 240 in the suction part 231 of the booster 23 are aligned (see FIG. 3). .

  Specifically, the upper main body portion 211 of the present embodiment is connected to the booster 23 so that the opening center of the second opening C2 and the opening center of the suction port 240 in the booster 23 coincide. The upper main body 211 has a straight portion from the predetermined location on the upstream side of the pressure increasing means 23 to the second opening C2, and sends the processing liquid linearly to the suction port 240 of the pressure increasing means 23. It has become.

  The first on-off valve V <b> 1 is disposed in the vicinity of the suction part 231 of the booster 23. Further, the drainage part 213 has a second on-off valve V2 for allowing the drainage to flow outside, and is connected to a path (not shown) for draining the fluid in the upper main body part 211.

  The lower main body portion 212 is configured by a pipe having a predetermined length, and one end is connected to the boosting means 23 and the other end is connected to the blocking means 202. The lower main body portion 212 of the present embodiment is formed thinner than the diameter of the upper main body portion 211.

  The communication part 22 is connected to the main body part 21. The communication part 22 of this embodiment is connected to the upper main body part 211. The communication part 22 is connected to the upper body part 211, a connection part 221 in which an opening 223 for communicating the internal space of the supply tank 3 and the upper body part 211 is formed, and a third opening / closing that can open and close the opening 223 And a valve V3. The communication part 22 communicates the internal space of the supply tank 3 with the upper main body part 211 when the third on-off valve V3 is in the open state, and the supply tank when the third on-off valve V3 is in the closed state. The space between the internal space 3 and the upper main body 211 is blocked.

  The connection portion 221 of the present embodiment protrudes upward from the upper main body portion 211 with the opening 223 facing upward. Specifically, the connecting portion 221 is configured by a part of the T-shaped pipe joint T, and a third opening C3 that is an opening formed in a portion protruding from the straight portion in the T-shaped pipe joint T is directed upward. It is composed by turning.

  This will be specifically described. The T-shaped pipe joint T includes a first portion T1 in which a first opening C1 is formed, a second portion T2 in which a second opening C2 is formed, and a third portion T3 in which a third opening C3 is formed. . The first portion T1, the second portion T2, and the third portion T3 are cylindrical. The second portion T2 and the third portion T3 are connected in an elbow shape so that the opening center of the second opening C2 and the opening center of the third opening C3 coincide. The first portion T1 projects from the elbow-shaped portion so that the opening center of the first opening C1 coincides with the opening center of the second opening C2. That is, the first portion T1 and the second portion T2 are connected to constitute the straight portion, and the third portion T3 protrudes upward from the straight portion. In the present embodiment, the second portion T <b> 2 is connected to the suction part 231 of the booster 23.

  The opening shape of the first opening C1 to the third opening C3 is formed in a circular shape. The second opening C2 and the third opening C3 are formed to have substantially the same opening area. The opening area of the first opening C1 is smaller than the opening area of the second opening C2 and the opening area of the third opening C3. No openings or branches other than the first opening C1, the second opening C2, and the third opening C3 are formed in the T-shaped pipe joint T, and the T-shaped pipe joint T is integrally formed. The second portion T2 is configured by a short pipe, and the third portion T3 and the suction portion 231 of the pressure increasing means 23 are close to each other.

  The third on-off valve V3 is provided above the connection portion 221 and can open and close the third opening C3.

  The booster 23 is configured to be able to boost the processing liquid. The pressurizing means 23 of the present embodiment is a pump that generates a swirling flow capable of stirring the processing liquid. As shown in FIG. 3, the pressurizing unit 23 mixes the shaft 230, the suction part 231 formed with the suction port 240 for sucking the processing liquid, the discharge part 232 for discharging the processing liquid, and the processing liquid and the processing agent. A mixing unit 233 for causing the processing liquid and the processing agent to increase in pressure, and a driving unit 235 for rotating the shaft 230.

  The suction portion 231 is connected to the T-shaped pipe joint T, and the opening center of the second opening C2 of the T-shaped pipe joint T and the opening center of the suction port 240 are aligned, and the other end of the upper main body portion 211 is located. Connected with.

  A discharge port 250 through which the processing liquid is discharged is formed in the discharge unit 232. The discharge part 232 is connected to one end of the lower main body part 212 in a state where the opening center of the discharge port 250 and the opening center on one end side of the pipe constituting the lower main body part 212 are aligned.

  The mixing unit 233 includes a casing 236 that forms a space for mixing the processing liquid and the processing agent, and a swirl unit 237 that is installed inside the casing 236 and generates a swirling flow. The mixing unit 233 sucks the processing liquid and the processing agent into the casing 236 from the suction port 240 of the suction unit 231 and rotates the swivel unit 237 to mix the processing liquid and the processing agent.

  The turning portion 237 includes a shaft portion 237A serving as a rotation center, and a blade portion 237B extending from the shaft portion 237A to the outside of the shaft portion 237A. The shaft portion 237A of the present embodiment is formed in a cylindrical shape and can be inserted through the shaft 230 of the pump. The shaft portion 237A of the present embodiment is formed in a cylindrical shape having the same diameter from one end to the other end. The shaft portion 237A is disposed inside the casing 236 so that the axis extends in the same direction as the direction in which the opening center of the suction port 240 extends, and is rotatable around the axis.

  The blade portion 237B of the present embodiment is a plate-like blade that extends in the same direction as the direction in which the axis of the shaft portion 237A extends. The blade portion 237B is composed of three blades, and extends radially from the shaft portion 237A in a direction perpendicular to the axis of the shaft portion 237A so that adjacent blades are equally spaced. Each of the three blades extends from one end of the shaft portion 237A to the other end. The blade portion 237B rotates with the rotation of the shaft portion 237A so that the processing liquid and the processing agent in the casing 236 can be mixed.

  The pressure increasing unit 234 includes a casing 236 that forms a region for increasing the pressure of the processing liquid mixed with the processing agent, and an impeller 238 that is disposed inside the casing 236 and discharges the processing liquid. The pressurizing unit 234 shares the casing 236 with the mixing unit 233, and can continuously discharge the processing liquid.

  The drive unit 235 includes an electric motor (not shown) and a drive transmission mechanism (not shown) that transmits the driving force of the electric motor to the shaft 230 and rotates the shaft 230.

  The blocking means 202 is provided downstream of the upper flow section 201, and is configured to be able to block the processing liquid flowing through the upper flow section 201 and to release the block. Specifically, the blocking means 202 blocks the flow of the processing liquid so that the processing liquid does not flow into the lower flow part 203. Further, the blocking means 202 distributes the processing liquid distributed through the upper distribution unit 201 to the lower distribution unit 203 by releasing the state where the flow of the processing liquid is blocked. The shutoff means 202 of the present embodiment is an on-off valve (hereinafter referred to as a fourth on-off valve V4) that can switch between a treatment liquid flow state and a non-flow state. The upstream side of the fourth on-off valve V4 is connected to the other end of the lower main body 212. The fourth on-off valve V4 communicates the upper flow part 201 and the lower flow part 203 in the open state, and blocks the upper flow part 201 and the lower flow part 203 in the closed state.

  The lower circulation unit 203 is configured by a pipe having a predetermined length, and one end is connected downstream of the fourth on-off valve V4 and the other end is connected to the circulation system S.

  As shown in FIG. 2, the supply tank 3 includes a tank main body 301 in which a supply port 310 for supplying a processing agent and a supply port 311 for supplying the processing agent to the upper circulation unit 201 are formed. 310, a cover 302 capable of covering 310, an opening / closing means 303 capable of opening / closing the supply port 311, a cleaning unit 304 capable of injecting a fluid therein to clean the inside, and an intake air for intake from the outside to the inside Part 305 and an exhaust part 306 for exhausting air from the inside to the outside. The supply tank 3 is located above the upper circulation part 201. Specifically, the tank main body 301 and the opening / closing means 303 are located above the upper circulation part 201.

  The tank body 301 is configured such that the input port 310 and the supply port 311 face each other in the vertical direction. Moreover, the tank main body 301 is configured such that the input port 310 is located at the upper end and the supply port 311 is located at the lower end. Specifically, the tank body 301 includes an upper tank part 31, a lower tank part 32 continuous with the lower end of the upper tank part 31, and a supply part 33 continuous with the lower end of the lower tank part 32. The inlet port 310 is formed at the upper end of the upper tank portion 31, and the supply port 311 is formed at the lower end of the supply portion 33.

  The upper tank part 31 is formed in a cylindrical shape. The upper tank part 31 of this embodiment is formed in a rectangular tube shape. The upper tank portion 31 is formed straight so as to have the same diameter from the upper end to the lower end. The charging port 310 of the upper tank part 31 is open upward. The upper tank part 31 of this embodiment is formed in the rectangular cylinder shape, and the opening shape of an upper end and a lower end is a rectangular shape which has a long side and a short side.

  The lower tank portion 32 is formed in a conical cylindrical shape whose diameter decreases from the upper end to the lower end. The opening shape of the upper end of the lower tank part 32 is a rectangular shape having a long side and a short side corresponding to the opening shape of the lower end of the upper tank part 31. That is, the lower tank part 32 is formed in the cylinder shape which reversed the pyramid of the quadrangular pyramid shape. Therefore, the lower tank part 32 is comprised by the four triangular side walls. The opening shape of the lower end of the lower tank part 32 is circular. Moreover, the lower tank part 32 is formed so that the opening center of the opening of an upper end may correspond with the opening center of the opening of a lower end. The lower tank portion 32 is inclined with respect to the opening centers of the upper end and the lower end so that the pair of side walls on the short side facing each other forms 60 degrees.

  The supply unit 33 is formed in a cylindrical shape. The supply unit 33 of the present embodiment is formed in a cylindrical shape. The opening shape of the upper end of the supply part 33 is formed so as to coincide with the opening shape of the lower end of the lower tank part 32. The supply port 311 of the supply unit 33 opens downward. The supply unit 33 has a linear cylindrical shape, and the center line coincides with the opening center of the charging port 310 of the upper tank unit 31.

  The opening / closing means 303 is provided at the lower end of the supply unit 33 and can open and close the supply port 311. The opening / closing means 303 of this embodiment is a gate valve (hereinafter referred to as a fifth opening / closing valve V5). The fifth on-off valve V5 is provided above the third on-off valve V3. In the present embodiment, a pipe having a flange is connected below the fifth on-off valve V5 and above the third on-off valve V3. The flanges are aligned with each other, and the fifth on-off valve V5 and the third on-off valve V3 are aligned. Are connected by a clamp L.

  The lid portion 302 is configured to be detachable from the tank body 301. The lid 302 is formed in a plate shape larger than the opening area of the charging port 310. The lid portion 302 of the present embodiment is in pressure contact with the edge of the upper tank portion 31 that forms the charging port 310, and seals the charging port 310. The lid 302 is formed in a shape corresponding to the opening shape of the charging port 310. The lid portion 302 of the present embodiment has a rectangular shape having a short side and a long side. The lid portion 302 is formed of a material having transparency that allows the inside of the tank body 301 to be visually recognized.

  The lid 302 is made of a material with high wettability. The lid portion 302 of the present embodiment is smoothly formed with no irregularities on the inner wall surface. The lid 302 has a flat inner wall surface.

  As shown in FIG. 4, the cleaning unit 304 includes a main nozzle 34 that forms an ejection area A1 that is an area where fluid is ejected and a non-injection area A2 that is an area outside the ejection area A1, and an area where fluid is ejected. And at least one sub-nozzle 35 that forms a jetting area A3, and a main nozzle 34 and an introduction portion 36 that introduces fluid into the sub-nozzle 35. The injection area A3 of the sub nozzle 35 is formed so as to overlap the non-injection area A2 of the main nozzle 34. The cleaning unit 304 of this embodiment is provided on the lid unit 302.

  The main nozzle 34 includes an ejection unit 341 in which an ejection port for ejecting fluid is formed, and a flow feeding unit 342 for sending fluid to the ejection unit 341. The main nozzle 34 ejects fluid from the ejection port at a predetermined angle. The fluid ejected from the ejection port spreads in an umbrella shape from the ejection center. The area extending in an umbrella shape is the injection area A1. Moreover, the area | region (namely, area | region where a fluid is not injected) except the area | region which spreads in umbrella shape is non-injection area A2.

  The main nozzle 34 of this embodiment is arrange | positioned so that an injection port may face the downward direction. The fluid is ejected from the ejection port at an ejection angle K1, and spreads in an umbrella shape as it goes downward. In the present embodiment, the region extending in an umbrella shape is the injection area A1, and the region extending above the region extending in the umbrella shape is the non-injection area A2. In the present embodiment, the injection angle K1 is an obtuse angle. The injection part 341 and the flow sending part 342 are made of piping material. The main nozzle 34 is provided at the center of the lid portion 302. The main nozzle 34 penetrates the lid portion 302, and is provided so that the injection portion 341 is directly provided inside the lid portion 302 and the flow sending portion 342 is located outside the lid portion 302. The flow sending part 342 is connected to the introduction part 36.

  The sub-nozzle 35 includes an ejection unit 351 in which an ejection port for ejecting fluid is formed, and a flow feeding unit 352 for sending fluid to the ejection unit 351. The sub nozzle 35 ejects fluid from the ejection port at a predetermined angle. The fluid ejected from the ejection port spreads in an umbrella shape from the ejection center. The area extending in an umbrella shape is the ejection area A3.

  The sub-nozzle 35 of the present embodiment is provided so that the injection port faces the inner wall surface of the lid portion 302 (opens upward). In other words, the sub nozzle 35 ejects fluid toward the inner wall surface of the lid portion 302. The fluid is ejected from the ejection port at an ejection angle K2, and spreads in an umbrella shape as it goes upward. In the present embodiment, the area that spreads in an umbrella shape is the injection area A3. In the present embodiment, the injection angle K2 is an obtuse angle. The injection area A3 of the present embodiment is formed in the non-injection area A2 of the main nozzle 34 and overlaps with the non-injection area A2 of the main nozzle 34.

  The injection part 351 and the flow sending part 352 of the sub nozzle 35 are formed of piping material. Two sub nozzles 35 are provided with the main nozzle 34 interposed therebetween. The sub nozzles 35 are located on both sides of the main nozzle 34 in the long side direction of the lid portion 302. The sub-nozzle 35 is provided so that the injection unit 351 is positioned inside the lid 302 and the flow sending unit 352 is positioned from the outside to the inside of the lid 302 through the lid 302.

  That is, the flow feeding portion 352 of the sub nozzle 35 includes a first flow feeding portion 352A that extends through the lid portion 302 and extends inward of the lid portion 302, and the first flow feeding portion 352A from the first flow feeding portion 352A. It is comprised from the 2nd flow part 352B extended in the direction which cross | intersects the extending direction, and the injection part 351 is provided in the front-end | tip of the 2nd flow part 352B. In this embodiment, the first flow portion 352A extends in the vertical direction, and the second flow portion 352B extends in the horizontal direction from the first flow portion 352A. The flow sending part 352 is connected to the introduction part 36. The injection port of the sub nozzle 35 is located below the injection port of the main nozzle 34.

  The introduction part 36 is constituted by one pipe, and the main nozzle 34 and the two sub nozzles 35 are branched from the pipe. The introduction portion 36 is configured such that the other end portion opposite to the end portion where the main nozzle 34 and the sub nozzle 35 are located is detachable from the header through which the cleaning fluid flows.

  As shown in FIG. 5, the intake portion 305 allows the movement of the fluid from the outside to the inside of the supply tank 3 and blocks the movement of the fluid from the inside of the supply tank 3 to the outside. have. The intake portion 305 of the present embodiment is provided in the lid portion 302, and the first check valve D <b> 1 is provided outside the lid portion 302.

  The exhaust unit 306 includes a second check valve D <b> 2 that allows the fluid to move from the inside of the supply tank 3 to the outside and blocks the movement of the fluid from the outside to the inside of the supply tank 3. The exhaust part 306 of this embodiment is provided in the lid part 302, and the second check valve D <b> 2 is provided outside the lid part 302.

  The attachment / detachment means 4 attaches / detaches the supply tank 3 to / from the circulation system S so that the processing agent can be supplied from the supply port 311 into the circulation system S. The attachment / detachment means 4 includes a switching means 41 for switching between a state in which the processing agent in the supply tank 3 is supplied to the circulation system S and a state in which the supply of the processing agent to the circulation system S is stopped, and an opening / closing means 303. And connecting means 42 for connecting to. In the present embodiment, the switching means 41 is the third on-off valve V3 and is shared with the communication unit 22. The connecting means 42 is a clamp L that is coupled in a state in which the flange surfaces of the third on-off valve V3 side flange and the fifth on-off valve V5 side flange are in contact with each other.

  This is the end of the description of the supply device 1 of the present embodiment. Next, a method for supplying the processing agent from the supply device 1 of the present embodiment to the circulation system S and a cleaning method for the supply device 1 will be described. Here, a description will be given of a case where a powdery dye that easily adheres to the inner wall surface of the supply tank 3 is supplied as a processing agent, but the same procedure is performed when other processing agents are handled.

  First, a method for supplying powder from the supply device 1 to the circulation system S will be described. Weigh the powder in a weighing chamber for weighing the powder. And the 5th on-off valve V5 of the supply tank 3 is closed, and the powder measured beforehand is thrown in into the tank main body 301 from the insertion port 310. FIG. After the powder is charged, the charging port 310 is sealed with the lid 302 so that the powder is not scattered from the tank body 301.

  As shown in FIG. 6, the supply tank 3 is placed on the hand lift H and transported from the measurement chamber to the processing apparatus 100. The hand lift H has a pair of legs F arranged at a predetermined interval, and the legs F are attached to both ends of the base B of the pump. When the hand lift H is pushed into the pump in this state, the hand lift H is guided by the base B of the pump, and the supply tank 3 approaches the pump. Since the third on-off valve V3 is disposed in the vicinity of the pump, the supply tank 3 is left in the vicinity of the pump as it is.

All the first to fourth on-off valves V1 to V4 are closed, and the operation of the processing apparatus 100 is started. At this time, the supply tank 3 is separated from the circulation part 2.

  The second on-off valve V2 is opened, and it is confirmed that no fluid is present in the upper main body 211 between the first on-off valve V1 and the fourth on-off valve V4. When it is confirmed that no fluid is present in the upper main body 211 between the first on-off valve V1 and the fourth on-off valve V4, the second on-off valve V2 is closed and the third on-off valve V3 is opened. Then, the first on-off valve V1 and the fourth on-off valve V4 are opened to the atmosphere.

  The first on-off valve V1 is slowly opened, and the processing liquid is gradually poured between the first on-off valve V1 and the fourth on-off valve V4, whereby the processing liquid is stored in the upper main body 211 and the pump casing 236. When the processing liquid accumulates in the pump casing 236, in this state, driving of the pump is started and the fourth on-off valve V4 is opened. Thereby, the processing liquid is sent out to the circulation system S, and the circulation of the processing liquid in the supply device 1 is established.

  The fifth open / close valve V5 and the third open / close valve V3 of the supply tank 3 are connected by a clamp L, and the supply tank 3 is connected to the upper flow part 201. Thus, the powder can be supplied from the supply tank 3 to the circulation system S. The fifth on-off valve V5 is opened, and the powder in the supply tank 3 is dropped into the processing liquid flowing in the upper flow part 201. By dropping the powder into the flowing processing liquid, the dye is dissolved along with the flow of the processing liquid, and the processing liquid and the powder are mixed (stirred) by the mixing unit 233 of the pump. Thereby, a uniform processing liquid is sent out to the circulation system S.

  Next, a method for cleaning the supply device 1 will be described. After all the dye has been supplied from the tank body 301 to the circulation system S, washing water is sprayed from the main nozzle 34 and the sub nozzle 35 in a state where the first on-off valve V1 and the fourth on-off valve V4 are closed. Washing water is sprayed for a while, and the inner wall surfaces of the tank body 301 and the lid 302 are sufficiently washed. At this time, the fifth on-off valve V <b> 5 of the supply tank 3 may be closed and the cleaning water may be stored in the tank body 301. The second on-off valve V2 is opened, and the washing water is drained through the drainage part 213.

  After confirming that the inner wall surfaces of the tank body 301 and the lid 302 are sufficiently washed from above the lid 302, the third on-off valve V3 and the fifth on-off valve V5 are closed. Then, the supply tank 3 is disconnected from the circulation system S by removing the clamp L. The connection operation and the disconnection operation between the supply tank 3 and the circulation system S can be performed while the supply tank 3 is placed on the hand lift H.

  The supply tank 3 separated from the circulation system S is moved to an appropriate place such as a drying chamber, and the treatment agent can be supplied in preparation for the next fabric processing operation.

  As described above, the supply device 1 according to the present embodiment supplies the treatment agent for fabric treatment to the circulation system S in the treatment apparatus 100 including the circulation system S in which the treatment liquid for treating the fabric circulates. 1 is a supply device 1 for supplying a tank body 301 in which an input port 310 for supplying the processing agent and a supply port 311 for supplying the processing agent to the circulation system S are formed, and the input port 310, a lid 302 capable of opening / closing 310, and an opening / closing means 303 capable of opening / closing the supply port 311; and the treatment agent can be supplied from the supply port 311 into the circulation system S. Attaching / detaching means 4 for attaching / detaching the supply tank 3 to / from the circulation system S.

  According to this configuration, when the opening / closing means 303 closes the supply port 311, the supply tank 3 can store the processing agent charged from the charging port 310 in the tank body 301. Then, when the charging port 310 is closed by the lid 302, the supply tank 3 can confine the processing agent inside, and can be transported without scattering the processing agent. Therefore, according to such a configuration, the processing agent can be charged into the supply tank 3 at a place different from the place where the processing agent is supplied to the circulation system S. Contamination around the device 100 can be prevented.

  And if the supply tank 3 is conveyed to the supply position which supplies a processing agent with respect to the processing apparatus 100, and the supply tank 3 is attached to the circulation system S by the attachment / detachment means 4, the processing agent in the supply tank 3 will be made into a circulation system. S can be supplied to S. In this state, by opening the supply port 311 by the opening / closing means 303, the processing agent can be supplied to the circulation system S without being scattered around.

  In the present embodiment, the supply tank 3 has an intake portion 305 for intake from the outside to the inside, and the lid portion 302 is configured to be able to seal the input port 310. Therefore, the processing agent is sealed in the supply tank 3, and the processing agent is less likely to be scattered around the processing apparatus 100. Further, since the air is sucked when the processing agent is supplied to the circulation system S, the processing agent can be smoothly supplied to the circulation system S.

  In the present embodiment, the supply tank 3 includes a cleaning unit 304 capable of injecting a fluid therein to clean the inside, and an exhaust unit 306 for exhausting from the inside of the supply tank 3 to the outside. ing. Therefore, after the processing agent is supplied to the circulation system S, the inner wall surface of the supply tank 3 can be washed. Moreover, since the exhaust is carried out from the inside of the supply tank 3 to the outside via the exhaust part 306 at the time of cleaning, the pressure in the supply tank 3 is not increased and the ejection of the fluid is not hindered. Therefore, according to this configuration, the cleaning operation can be performed smoothly.

  In the present embodiment, the cleaning unit 304 includes a main nozzle 34 that forms an ejection area A1 that is an area where fluid is ejected and a non-ejection area A2 that is an area outside the ejection area A1, and an area where fluid is ejected. At least one sub-nozzle 35 that forms an injection area A3, and the injection area A3 of the sub-nozzle 35 is formed to overlap the non-injection area A2 of the main nozzle 34. In this way, the non-injection area A2 of the main nozzle 34 and the injection area A3 of the sub nozzle 35 overlap each other, so that the area in which the fluid ejected from the main nozzle 34 does not reach the fluid ejected from the sub nozzle 35 Can wash the wide area in the supply tank 3.

  In the present embodiment, the lid 302 is configured to be detachable from the tank body 301, and the cleaning unit 304 is provided on the lid 302. In this way, when the lid 302 is removed from the tank body 301, the cleaning part 304 is also removed from the tank body 301 together with the lid 302, so that the tank body 301 can be easily handled after the lid 302 is removed. .

  In the above embodiment, since the ejection part 341 of the main nozzle 34 is directly provided inside the lid part 302, the main nozzle 34 can eject fluid from the immediate vicinity of the lid part 302. Specifically, since the distance between the lid portion 302 and the ejection port increases as the ejection portion 341 of the main nozzle 34 is positioned below the lid portion 302, the main nozzle 34 is fluidized from below by this distance. Will be injected. On the other hand, since the main nozzle 34 of the above embodiment is provided directly inside the lid portion 302, a dead space corresponding to the distance is not formed. Therefore, the main nozzle 34 can wash the inner wall surface of the tank body 301 from above, and can wash a wider range in the tank body 301.

  In the above embodiment, the lid portion 302 is formed of a material having high wettability, and the inner wall surface has no irregularities and is formed smoothly. Further, since the sub-nozzle 35 ejects the fluid toward the inner wall surface of the lid 302 so that the ejection angle K2 becomes an obtuse angle, the sub-nozzle 35 partially ends the fluid from the center side of the lid 302. The fluid can be ejected toward the edge side. Accordingly, returning to FIG. 4, as indicated by an arrow Y, a part of the fluid ejected to the inner wall surface of the lid portion 302 rides on the momentum ejected to the inner wall surface of the lid portion 302, and the lid portion 302. And reaches the side wall surface of the tank body 301. As a result, the inner wall surface located on the lower side from the boundary portion between the lid 302 and the tank body 301 in the tank body 301 can be cleaned. Thereby, the area | region where the injection area A3 of the sub nozzle 35 and the non-injection area A2 of the main nozzle 34 do not overlap can also be cleaned.

  In the above embodiment, the processing agent can be supplied and the processing agent and the processing liquid can be mixed only by operating the third on-off valve V3 and the fifth on-off valve V5. Further, since the treatment agent and the treatment liquid are mixed in the mixing unit 233 of the pump, the treatment agent can be dissolved quickly. Thus, in the supply apparatus 1 of the said embodiment, the operation | work which supplies a processing agent to the circulation system S can be simplified.

  In the said embodiment, since the supply tank 3 is located above the upper distribution | circulation part 201 and supplies by dropping a processing agent with respect to a processing liquid, even if a processing agent is a powder, with respect to a processing liquid The treatment agent can be supplied in a dry state. Therefore, it is possible to prevent clogging of the third on-off valve V3, the fifth on-off valve V5, the piping, and the like due to the powder solidifying during the supply of the processing agent.

  In the above embodiment, since the swirling part 237 of the pump generates a swirling flow, the pump can transmit the swirling flow to the processing liquid and generate a vortex in the processing liquid. Therefore, a curved portion such as an elbow in the pipe, a portion that is difficult to clean, such as the inside of the third on-off valve V3 and the fifth on-off valve V5, can be sufficiently washed. Therefore, substantially the entire amount of the processing agent charged into the supply tank 3 can be supplied to the circulation system S.

  In the above-described embodiment, since the intake portion 305 has the first check valve D1 and the exhaust portion 306 has the second check valve D2, the supply tank 3 takes in and exhausts air according to the pressure in the supply tank 3. Thus, the operation of supplying the processing agent to the processing liquid and the cleaning operation in the supply tank 3 can be performed smoothly. In addition, since the first check valve D1 and the second check valve D2 are always closed, a powdery processing agent is stored inside the supply tank 3 and flutters in the supply tank 3. The treatment agent can be prevented from leaking outside. Thus, according to the said embodiment, since the thing in the supply tank 3 cannot leak outside easily, it can prevent that the periphery of the supply tank 3 is contaminated.

  In addition, the supply apparatus of this invention is not limited to the said embodiment, Of course, a various change can be added in the range which does not deviate from the summary of this invention.

  In the above embodiment, the case where the cleaning unit 304 is provided on the lid 302 has been described, but the present invention is not limited to this. The cleaning unit 304 may be provided in the tank body 301.

  In the above embodiment, the case where the lid 302 seals the insertion port 310 has been described, but the present invention is not limited to this. The lid 302 does not have to seal the inlet 310. That is, it is only necessary to prevent the processing agent in the supply tank 3 from scattering to the outside, and the lid 302 may not be in close contact with the edge of the charging port 310. For example, the lid 302 may be configured to close the charging port 310 by simply placing it on the edge of the charging port 310. Further, the lid 302 may have a shape that covers a portion where the inlet is formed (a shape that partially surrounds the side wall of the upper tank portion 31).

In the above embodiment, the case where the injection unit 351 of the sub nozzle 35 is provided so that the opening faces the inner wall surface of the lid 302 is not limited to this. As shown in FIG. 7, the sub nozzle 35 may be provided so that the opening of the injection unit 351 faces the side. The sub-nozzle 35 may be configured by combining an injection unit 351 whose opening faces upward and an injection unit 351 whose side faces. Further, the sub nozzle 35 may be formed with a small hole R penetrating in the vertical direction in the second flow sending portion 352B of the flow sending portion 352. Thereby, after the inside of the tank main body 301 is washed, the fluid remaining in the second flow sending part 352B of the flow sending part 352 can be dropped into the tank main body 301. Therefore, dripping at the time of use of supply tank 3 can be prevented, and dry powder can be prevented from solidifying.

  In the above embodiment, the case where two sub nozzles 35 are provided with the main nozzle 34 interposed therebetween is described, but the present invention is not limited to this. The positional relationship between the main nozzle 34 and the sub nozzle 35 is not limited. For example, as shown in FIG. 8, the main nozzle 34 and the sub nozzle 35 may be integrally formed, and one sub nozzle 35 may be provided above the main nozzle 34. The number of main nozzles 34 and sub nozzles 35 is not limited, and a plurality of main nozzles 34 and sub nozzles 35 may be provided.

  Moreover, as shown in FIG. 9, the main nozzle 34 and the sub nozzle 35 may be comprised so that an injection port may face four directions.

  In the above embodiment, the case where the injection area A3 of the sub nozzle 35 overlaps with the non-injection area A2 of the main nozzle 34 has been described. However, the injection area A3 of the sub nozzle 35 overlaps with the non-injection area A2 of the main nozzle 34. The injection area A3 of the sub nozzle 35 may overlap with the injection area A1 of the main nozzle 34.

  In the above embodiment, the case where the fluid ejected from the ejection ports of the main nozzle 34 and the sub nozzle 35 spreads in an umbrella shape has been described, but the present invention is not limited to this. Any mode of the fluid ejected from the ejection port may be used. For example, the main nozzle 34 and the sub nozzle 35 may eject fluid so that the ejection angle becomes zero.

  In the above embodiment, the case where the main nozzle 34 and the sub nozzle 35 are provided with the main nozzle 34 sandwiched in the center of the lid 302 has been described. However, the main nozzle 34 forms the ejection area A1 and the non-ejection area A2. Any of the nozzles of the cleaning unit 304 may be the main nozzle 34 or the sub nozzle 35.

  Although not particularly mentioned in the above embodiment, the lid 302 may be formed in a dome shape that curves toward the outside of the supply tank 3. Thereby, the fluid ejected to the inner wall surface of the lid 302 can easily travel along the inner wall surface, and the ejected fluid can be effectively sent to the inner wall surface of the tank body 301.

  In the above embodiment, the case where the upper main body portion 211 and the lower main body portion 212 are configured by piping has been described, but the present invention is not limited to this. The upper main body part 211 and the lower main body part 212 may be configured by pipes such as a flexible tube.

  Although the tank main body 301 demonstrated the case where the inlet 310 and the supply port 311 were comprised so that it might oppose up and down in the said embodiment, it is not limited to this. The insertion port 310 may be formed so as to be located on the side of the tank body 301.

  Although the said embodiment demonstrated the case where the supply tank 3 was provided with the tank main body 301 which has the upper tank part 31, the lower tank part 32, and the supply part 33, it is not limited to this. Any shape may be adopted as the shape of the supply tank 3. For example, the upper tank part 31 may be cylindrical and the lower tank part 32 may be conical, and the upper tank part 31 and the supply part 33 are continuous without the lower tank part 32 being provided. Also good. Further, various shapes can be adopted for the shape of the lid portion 302 in accordance with the opening shape of the charging port 310.

  Moreover, in the said embodiment, although it does not mention the magnitude | size of the supply tank 3, it does not specifically limit about the magnitude | size of the supply tank 3. FIG. The supply tank 3 can have a size corresponding to the amount of processing agent necessary for processing the fabric. For example, as shown in FIG. 10, the supply tank 3 may have a handle and may be a portable bucket type.

  Although not particularly mentioned in the above embodiment, the center of the third on-off valve V3 and the center of the fifth on-off valve V5 are aligned to connect the third on-off valve V3 and the fifth on-off valve V5. The third opening / closing valve V3 and the fifth opening / closing valve V5 may be connected after the supply tank 3 is installed on the receiving base. By doing in this way, the supply tank 3 can be installed in the upper distribution part 201 easily.

  Although not particularly mentioned in the above embodiment, there may be provided control means for controlling the fluid not to be ejected from the cleaning unit 304 when powder is present in the tank body 301. For example, by providing a limit switch on the fifth on-off valve V5, a circuit that enables the fluid to be ejected from the cleaning unit 304 may be assembled when the fifth on-off valve V5 is opened. By this. It is possible to prevent the powder in the tank body 301 from getting wet and solidifying.

  In the above embodiment, the switching unit 41 has been described as being shared with the third on-off valve V3 of the communication unit 22, but may be provided independently without being shared with the communication unit 22.

  In the above embodiment, the connection means 42 has been described with respect to the case where it is a clamp L that is coupled in a state in which the flange surfaces of the third on-off valve V3 side flange and the fifth on-off valve V5 side flange are in contact with each other. It is not limited to this. The connecting means 42 may be any means as long as it can connect the switching means 41 to the opening / closing means 303. For example, the connecting means 42 may connect flanges with bolts and nuts, and screw pipes between the third on-off valve V3 and the fifth on-off valve V5. Also good.

  In the above embodiment, the case where the processing liquid is branched from the first transfer pipe 103A in the circulation system S of the processing apparatus 100 and the processing liquid is returned to the second transfer pipe 103B has been described, but the present invention is not limited to this. The supply apparatus 1 may be configured to return the processing liquid branched from the circulation system S of the processing apparatus 100 to the circulation system S, and may branch the processing liquid from the retention tank 101 or the second transfer pipe 103B. . Moreover, you may be comprised so that a process liquid may be returned to the retention tank 101 and 103 A of 1st transfer pipes.

  In the above-described embodiment, the case where a powder dye is used as the treatment agent has been described. However, the present invention is not limited to this. Treatment agents are not limited to dyes, but include all those used in the treatment of fabrics. Further, the treatment agent is not limited to powder, but may be a liquid, a granular material, or other properties.

  Although the said embodiment demonstrated the case where the supply apparatus 1 was branched and provided from the circulation system | strain S, it is not limited to this. The supply device 1 is not branched from the circulation system S, and may be directly installed at any position in the circulation system S.

DESCRIPTION OF SYMBOLS 1 ... Processing agent supply apparatus (supply apparatus), 100 ... Liquid-flow-type fabric processing apparatus (processing apparatus), 101 ... Residence tank, 101A ... Main-body part, 101B ... Inlet part, 101C ... Outlet part, 102 ... Circulation pump, 102A DESCRIPTION OF SYMBOLS ... Suction part, 102B ... Discharge part, 103 ... Transfer pipe, 103A ... 1st transfer pipe, 103B ... 2nd transfer pipe, 2 ... Distribution | circulation part, 21 ... Main-body part, 22 ... Communication part, 23 ... Pressure | voltage rise means (pump) , 201, upper flow portion, 202, blocking means, 203, lower flow portion, 211, upper main body portion, 212, lower main body portion, 213, drainage portion, 221, connection portion, 223, opening, 230, shaft, 231 ... suction part, 232 ... discharge part, 233 ... mixing part, 234 ... booster part, 235 ... drive part, 236 ... casing, 237 ... swivel part, 237A ... shaft part, 237B ... blade part, 238 ... impeller, 240 ... suction Mouth, 2 DESCRIPTION OF SYMBOLS 0 ... Discharge port, 3 ... Supply tank, 301 ... Tank main body, 302 ... Cover part, 303 ... Opening / closing means, 304 ... Cleaning part, 305 ... Intake part, 306 ... Exhaust part, 310 ... Input port, 311 ... Supply port, DESCRIPTION OF SYMBOLS 31 ... Upper tank part, 32 ... Lower tank part, 33 ... Supply part, 34 ... Main nozzle, 35 ... Sub nozzle, 352A ... First flow part, 352B ... Second flow part, 36 ... Introduction part, 4 ... Detachment Means, A1, A3 ... injection area, A2 ... non-injection area, C2 ... second opening, C3 ... third opening, D1 ... first check valve, D2 ... second check valve, L ... clamp, S ... circulation System, T ... T-shaped pipe joint, T1 ... first part, T2 ... second part, T3 ... third part, V1 ... first on-off valve, V2 ... second on-off valve, V3 ... third on-off valve, V4 ... 4th on-off valve, V5 ... 5th on-off valve, H ... hand lift, B ... base

Claims (5)

A processing agent supply device for a liquid-flow-type fabric processing device for supplying a processing agent for fabric processing to the circulation system in a liquid-flow-type fabric processing device having a circulation system in which a processing liquid for processing the fabric circulates Because
A tank body in which an inlet for supplying the processing agent and a supply port for supplying the processing agent to the circulation system are formed, a lid portion capable of opening and closing the inlet, and opening and closing the supply port A supply tank having possible opening and closing means;
Attaching / detaching means for attaching / detaching the supply tank to / from the circulation system so that the processing agent can be supplied into the circulation system from the supply port;
A processing agent supply device for a liquid flow type fabric processing apparatus.   The liquid supply type fabric processing apparatus according to claim 1, wherein the supply tank has an intake portion for intake from the outside to the inside, and the lid portion is configured to be able to seal the charging port. Treatment agent supply device.   3. The liquid according to claim 1, wherein the supply tank includes a cleaning unit capable of ejecting a fluid therein to clean the inside, and an exhaust unit for exhausting from the inside of the supply tank to the outside. A processing agent supply device for a flow type fabric processing device.   The cleaning unit includes at least one main nozzle that forms an ejection area that is an area where fluid is ejected and a non-injection area that is an area outside the ejection area, and an ejection area that is an area where fluid is ejected. The processing agent supply device for a liquid flow type fabric processing device according to claim 3, further comprising: a sub-nozzle, wherein the injection area of the sub-nozzle overlaps with the non-injection area of the main nozzle. .   The processing agent supply apparatus for a liquid flow type fabric processing apparatus according to claim 4, wherein the lid is configured to be detachable from the tank body, and the cleaning unit is provided in the lid.