Dye liquor filtering device of dyeing and finishing equipment

Abstract

The utility model discloses a dye liquor filtering device of dyeing and finishing equipment, and relates to the technical field of dye liquor filtering. The device comprises a centrifugal mechanism and a centrifugal box, a filtering mechanism is arranged at the top of the centrifugal mechanism, an inclined block is fixedly connected to the inner wall of the centrifugal box, and a supporting rod is fixedly connected to the top of the inclined block. Through the arrangement of the rotating plate, dye liquor located at the top of the rotating plate can be thrown outwards when the rotating plate rotates, the dye liquor can be thrown to the inner wall of the centrifugal box through the separation net, the dye liquor and impurities are separated through the separation net, some small impurities can be left on the inner wall of the separation net, and finer filtering is completed; when the rotating plate rotates, a baffle I and an extension plate are swung outwards due to centrifugal force, and a spring is stretched at the same time, so that the baffle I and the extension plate seal a discharge port, and some dye liquor which is not filtered completely is prevented from entering the bottom through the discharge port to influence the filter effect of the dye liquor and cause resource waste at the same time.

Description

Technical Field

[0001] This utility model belongs to the field of dye liquor filtration technology, and in particular relates to a dye liquor filtration device for dyeing and finishing equipment. Background Art

[0002] In the fabric production process, the fabric needs to be dyed using a dyeing machine. After the dyeing is completed, the dye liquor used for dyeing is usually discharged as wastewater. The impurities in the dye liquor are mainly solid impurities such as fabric scraps, and some residual dye also remains in the dye liquor.

[0003] During the dye liquor filtration process, impurities in the dye liquor vary in size. If the filter pores in the filter box are too small, they are prone to clogging. If the filter pores are too large, the filtration effect of the dye liquor will be significantly reduced, and some of the dye liquor will directly enter the discharge port, resulting in a waste of resources. To address this, we provide a dye liquor filtration device for dyeing and finishing equipment. Utility Model Content

[0004] The purpose of this utility model is to provide a dye liquor filtration device for dyeing and finishing equipment. When the rotating plate rotates, the centrifugal force will cause the baffle and the extension plate to be thrown outward, while the spring is stretched, so that the baffle and the extension plate will close the discharge port, thus solving the problem that some of the dye liquor directly enters the discharge port, causing waste of resources.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a dye liquor filtration device for dyeing and finishing equipment, comprising a centrifugal mechanism and a centrifuge chamber. A filtration mechanism is provided on the top of the centrifugal mechanism. An inclined block is fixedly connected to the inner wall of the centrifuge chamber. A support rod is fixedly connected to the top of the inclined block. A protective cover is fixedly connected to the top of the support rod. A rotating plate is rotatably connected to the top of the protective cover. A movable groove is opened inside the rotating plate. A spring is fixedly connected to the inner wall of the movable groove. A baffle is fixedly connected to the end of the spring away from the rotating plate. A receiving groove is opened inside the baffle. An extension plate is slidably connected to the inner wall of the receiving groove. Two extension plates are provided. A connecting rod is fixedly connected to the outer surface of the rotating plate. When the rotating plate rotates, centrifugal force will cause the baffle and extension plates to be thrown outward, while stretching the spring, so that the baffle and extension plates close the discharge port.

[0007] Furthermore, the side of the extension plate that is far from each other is slidably connected to the outer surface of the connecting rod, the end of the connecting rod that is far from the rotating plate is fixedly connected to a separation net, and a guide plate is fixedly connected to the inner wall of the centrifuge box, through which the filtered dye solution is sent into the collection tank.

[0008] Furthermore, the inner wall of the guide plate is in contact with the outer surface of the separation net, and a motor is fixedly connected to the inner wall of the protective cover. The top output end of the motor is fixedly connected to a rotating shaft through a coupling. The rotation of the motor causes the rotating plate to rotate, generating centrifugal force.

[0009] Furthermore, the top of the rotating shaft is fixedly connected to the bottom of the rotating plate, the bottom of the centrifuge is fixedly connected to the discharge pipe, the outer surface of the discharge pipe is threaded with a cover plate, a collection tank is opened inside the centrifuge, a discharge box is fixedly connected to the right side of the centrifuge, and a baffle is slidably connected inside the discharge box. The discharge box is used to discharge the dye liquor, and the baffle is used to prevent the dye liquor from leaking.

[0010] Furthermore, the filtration mechanism includes a connecting plate fixedly connected to the top of the centrifuge. A discharge trough is provided on the inner wall of the connecting plate. A support block is fixedly connected to the inner wall of the discharge trough. A filter screen is snapped into the inside of the connecting plate. Pull rods are fixedly connected to the left and right sides of the filter screen. A connecting rod is rotatably connected to the inner wall of the filter screen. The filter screen performs the first filtration, discharging some larger impurities.

[0011] Furthermore, the bottom of the connecting rod is fixedly connected to the top of the rotating plate, the top of the connecting rod passes through the filter screen and extends to the outside, a fixing block is snapped into the top of the connecting rod, a push rod is fixedly connected to the front of the fixing block, the bottom of the push rod contacts the top of the filter screen, and a retaining ring is fixedly connected to the top of the filter screen to prevent the dye liquor from flowing out.

[0012] This utility model has the following beneficial effects:

[0013] 1. This utility model, by setting a rotating plate, will throw the dye liquor located at the top of the plate outward when the plate rotates. The dye liquor will be thrown onto the inner wall of the centrifuge box through the separation net, so that the dye liquor and impurities are separated by the separation net. Some small impurities will remain on the inner wall of the separation net, achieving more detailed filtration. When the plate rotates, the centrifugal force will throw the first baffle and the extension plate outward, and at the same time stretch the spring, so that the first baffle and the extension plate will close the discharge port, preventing some unfiltered dye liquor from entering the bottom through the discharge port, affecting the filtration effect of the dye liquor, and causing resource waste.

[0014] 2. This utility model, by setting up a filter screen, ensures that when the dye liquor is poured into the connecting plate, it first passes through the filter screen. As the dye liquor passes through the filter screen, some larger impurities will remain on the filter screen, while some smaller impurities and liquid will enter the centrifuge chamber. Then, the motor is started, and the motor rotation drives the rotating shaft to rotate. The rotating shaft then drives the rotating plate to rotate, which in turn drives the connecting rod to rotate. The rotating rod then drives the fixed block to rotate. When the fixed block rotates, it drives the push rod to rotate in a circular motion. The rotation of the push rod then pushes away the impurities located at the top of the filter screen, allowing them to enter the discharge trough. This prevents excessive impurities at the top of the filter screen from causing blockage and affecting the filtration effect.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the front cross-sectional structure of the centrifuge box of this utility model;

[0019] Figure 3 This is a schematic diagram of the top cross-sectional structure of the connecting plate of this utility model;

[0020] Figure 4 This is a schematic diagram of the top cross-sectional structure of the separation net of this utility model;

[0021] Figure 5 This is a schematic cross-sectional view of the top of the rotating plate of this utility model.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Centrifuge Mechanism; 101. Centrifuge Box; 102. Separation Screen; 103. Rotating Plate; 104. Protective Cover; 105. Motor; 106. Rotating Shaft; 107. Support Rod; 108. Inclined Block; 109. Discharge Pipe; 110. Cover Plate; 111. Discharge Port; 112. Connecting Rod; 113. Baffle One; 114. Extension Plate; 115. Collection Tank; 116. Movable Tank; 117. Spring; 118. Collection Tank; 119. Guide Plate; 120. Discharge Box; 121. Baffle Two; 2. Filtration Mechanism; 201. Connecting Plate; 202. Support Block; 203. Discharge Tank; 205. Pull Rod; 206. Baffle Ring; 207. Filter Screen; 208. Fixing Block; 209. Push Rod; 210. Connecting Rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 As shown, this utility model is a dye liquor filtration device for dyeing and finishing equipment, including a centrifugal mechanism 1 and a centrifuge box 101. A filtration mechanism 2 is provided on the top of the centrifugal mechanism 1. An inclined block 108 is fixedly connected to the inner wall of the centrifuge box 101. A support rod 107 is fixedly connected to the top of the inclined block 108. A protective cover 104 is fixedly connected to the top of the support rod 107. A rotating plate 103 is rotatably connected to the top of the protective cover 104. A movable groove 116 is opened inside the rotating plate 103. A spring 117 is fixedly connected to the inner wall of the movable groove 116. A baffle 113 is fixedly connected to the end of the spring 117 away from the rotating plate 103. A receiving groove 115 is opened inside the baffle 113. An extension plate 114 is slidably connected to the inner wall of the receiving groove 115. Two extension plates 114 are provided. A connecting rod 112 is fixedly connected to the outer surface of the rotating plate 103. When the rotating plate 103 rotates, the dye liquor at the top of it will be thrown outward. The dye liquor will be thrown onto the inner wall of the centrifuge box 101 through the separation net 102, so that the dye liquor and impurities are separated through the separation net 102. Some small impurities will remain on the inner wall of the separation net 102, completing a more detailed filtration. When the rotating plate 103 rotates, the centrifugal force will throw the baffle 113 and the extension plate 114 outward, and at the same time stretch the spring 117, so that the baffle 113 and the extension plate 114 will close the discharge port 111, preventing some unfiltered dye liquor from entering the bottom through the discharge port 111 and affecting the filtration effect of the dye liquor.

[0026] The side of the extension plate 114 that is far away from each other is slidably connected to the outer surface of the connecting rod 112. The end of the connecting rod 112 that is far away from the rotating plate 103 is fixedly connected to the separation net 102. The inner wall of the centrifuge 101 is fixedly connected to the guide plate 119.

[0027] The inner wall of the guide plate 119 is in contact with the outer surface of the separation net 102. The inner wall of the protective cover 104 is fixedly connected to the motor 105. The top output end of the motor 105 is fixedly connected to the rotating shaft 106 through a coupling.

[0028] The top of the rotating shaft 106 is fixedly connected to the bottom of the rotating plate 103. The bottom of the centrifuge box 101 is fixedly connected to the discharge pipe 109. The outer surface of the discharge pipe 109 is threaded with a cover plate 110. The centrifuge box 101 has a collection trough 118 inside. The right side of the centrifuge box 101 is fixedly connected to the discharge box 120. The discharge box 120 is slidably connected to the baffle 121 inside.

[0029] The filtration mechanism 2 includes a connecting plate 201 fixedly connected to the top of the centrifuge 101. A discharge trough 203 is provided on the inner wall of the connecting plate 201, and a support block 202 is fixedly connected to the inner wall of the discharge trough 203.

[0030] A filter screen 207 is snapped into the inside of the connecting plate 201. Pull rods 205 are fixedly connected to the left and right sides of the filter screen 207. A connecting rod 210 is rotatably connected to the inner wall of the filter screen 207. When the dye solution is poured into the connecting plate 201, it first passes through the filter screen 207. As the dye solution passes through the filter screen 207, some larger impurities remain on the filter screen 207, while some smaller impurities and liquid enter the centrifuge chamber 101. Then, the motor 105 is started, and the rotation of the motor 105 drives the rotating shaft 106 to rotate. The rotating shaft 106 drives the rotating plate 103 to rotate, which in turn drives the connecting rod 210 to rotate. The connecting rod 210 then drives the fixed block 208 to rotate. When the fixed block 208 rotates, it drives the push rod 209 to rotate in a circle. The rotation of the push rod 209 then pushes away the impurities located on the top of the filter screen 207, allowing them to enter the discharge trough 203. This prevents excessive impurities on the top of the filter screen 207 from causing blockage and affecting the filtration effect.

[0031] The bottom of the connecting rod 210 is fixedly connected to the top of the rotating plate 103, the top of the connecting rod 210 passes through the filter screen 207 and extends to the outside, and the top of the connecting rod 210 is snapped with a fixing block 208.

[0032] A push rod 209 is fixedly connected to the front of the fixing block 208. The bottom of the push rod 209 contacts the top of the filter screen 207. A retaining ring 206 is fixedly connected to the top of the filter screen 207.

[0033] A specific application of this embodiment is as follows: After the worker places the device in the designated position, the dye solution is poured into the connecting plate 201. When the dye solution is poured into the connecting plate 201, it first passes through the filter screen 207. When the dye solution passes through the filter screen 207, some larger impurities will remain on the filter screen 207, while some smaller impurities and liquid will enter the centrifuge chamber 101. Then, the motor 105 is started, and the rotation of the motor 105 drives the rotating shaft 106 to rotate. The rotation of the rotating shaft 106 drives the rotating plate 103 to rotate, and then the rotation of the rotating plate 103 drives the connecting rod. 210 rotates, and then the fixed block 208 rotates via the connecting rod 210. When the fixed block 208 rotates, it drives the push rod 209 to rotate in a circle. The rotation of the push rod 209 then pushes away the impurities located on top of the filter screen 207, allowing them to enter the discharge trough 203. This prevents excessive impurities on top of the filter screen 207 from causing blockage and affecting the filtration effect. The dye liquor falling into the centrifuge 101 first falls onto the rotating plate 103. When the rotating plate 103 rotates, it throws the dye liquor on top of it outwards. The dye liquor will be thrown outwards through the separation screen 102. On the inner wall of the filter box 101, the dye liquor and impurities are separated by the separation screen 102. Some small impurities remain on the inner wall of the separation screen 102, achieving finer filtration. When the rotating plate 103 rotates, centrifugal force will cause the baffle 113 and the extension plate 114 to be thrown outward, while stretching the spring 117, so that the baffle 113 and the extension plate 114 close the discharge port 111, preventing some unfiltered dye liquor from entering the bottom through the discharge port 111. After filtration is completed, the rotating plate 103 stops rotating, the centrifugal force disappears, and the spring 117 rebounds, pushing the baffle 113 back into the movable tank. Pulling 116 causes the extension plate 114 to move into the collection tank 115. After the baffle 113 and the extension plate 114 are fully retracted, the impurities on the inner wall of the separation net 102 fall to the bottom and then enter the discharge pipe 109 through the tilting block 108. Then the cover plate 110 is opened to discharge the impurities. The liquid that is thrown onto the inner wall of the centrifuge box 101 will gradually flow downward and then enter the collection tank 118 through the guide plate 119. When it is necessary to remove the filtered dye liquor, the baffle 2 121 is opened so that the dye liquor is discharged through the discharge box 120.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. The present utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A dye liquor filtration device for dyeing and finishing equipment, comprising a centrifugal mechanism (1) and a centrifuge box (101), wherein a filtration mechanism (2) is provided on the top of the centrifugal mechanism (1), and an inclined block (108) is fixedly connected to the inner wall of the centrifuge box (101), characterized in that: The top of the inclined block (108) is fixedly connected to a support rod (107), the top of the support rod (107) is fixedly connected to a protective cover (104), the top of the protective cover (104) is rotatably connected to a rotating plate (103), the rotating plate (103) has an active groove (116) inside, the inner wall of the active groove (116) is fixedly connected to a spring (117), the end of the spring (117) away from the rotating plate (103) is fixedly connected to a baffle (113), the baffle (113) has a storage groove (115) inside, the inner wall of the storage groove (115) is slidably connected to an extension plate (114), there are two extension plates (114), and the outer surface of the rotating plate (103) is fixedly connected to a connecting rod (112).

2. The dye liquor filtration device for dyeing and finishing equipment according to claim 1, characterized in that, The side of the extension plate (114) that is far away from each other is slidably connected to the outer surface of the connecting rod (112). The end of the connecting rod (112) that is far away from the rotating plate (103) is fixedly connected to the separation net (102). The inner wall of the centrifuge (101) is fixedly connected to the guide plate (119).

3. The dye liquor filtration device for dyeing and finishing equipment according to claim 2, characterized in that, The inner wall of the guide plate (119) is in contact with the outer surface of the separation net (102), and a motor (105) is fixedly connected to the inner wall of the protective cover (104). The top output end of the motor (105) is fixedly connected to a rotating shaft (106) through a coupling.

4. The dye liquor filtration device for dyeing and finishing equipment according to claim 3, characterized in that, The top of the rotating shaft (106) is fixedly connected to the bottom of the rotating plate (103). The bottom of the centrifuge box (101) is fixedly connected to the discharge pipe (109). The outer surface of the discharge pipe (109) is threaded with a cover plate (110). The centrifuge box (101) is provided with a collection trough (118). The right side of the centrifuge box (101) is fixedly connected to a discharge box (120). The discharge box (120) is slidably connected to a baffle plate (121).

5. The dye liquor filtration device for dyeing and finishing equipment according to claim 1, characterized in that, The filtration mechanism (2) includes a connecting plate (201) fixedly connected to the top of the centrifuge (101), and a discharge trough (203) is provided on the inner wall of the connecting plate (201). A support block (202) is fixedly connected to the inner wall of the discharge trough (203).

6. The dye liquor filtration device for dyeing and finishing equipment according to claim 5, characterized in that, The connecting plate (201) has a filter screen (207) inside, and the filter screen (207) has a pull rod (205) fixedly connected to the left and right sides. The inner wall of the filter screen (207) is rotatably connected to a connecting rod (210).

7. A dye liquor filtration device for dyeing and finishing equipment according to claim 6, characterized in that, The bottom of the connecting rod (210) is fixedly connected to the top of the rotating plate (103), the top of the connecting rod (210) passes through the filter screen (207) and extends to the outside, and a fixing block (208) is snapped into the top of the connecting rod (210).

8. The dye liquor filtration device for dyeing and finishing equipment according to claim 7, characterized in that, The fixed block (208) is fixedly connected to the front of the push rod (209), the bottom of the push rod (209) is in contact with the top of the filter screen (207), and the top of the filter screen (207) is fixedly connected to the retaining ring (206).

Images