Dripping tank for processing water-based paint resin

Abstract

The utility model relates to the technical field of dripping equipment, in particular to a dripping tank for processing water-based paint resin. Comprising a dropwise adding tank body, a discharging valve and a stirring mechanism, the stirring mechanism comprises a cover plate, a filtering frame, a connecting rod, a stirring motor, a rotating shaft, a fixing sleeve, stirring blades, a feeding device and a filtering device, the stirring motor can be controlled to act to drive the rotating shaft to rotate during dropwise adding, and therefore rotation of the fixing sleeve and the stirring blades can be achieved; by arranging a stirring device on the dripping tank body, filtered liquid in the dripping tank body can be stirred, the situation that the subsequent chemical reaction is affected due to the fact that the content of the liquid settles due to standing, the dripping matter concentration is reduced is prevented, and the problem that the concentration of the dripping liquid is affected due to the fact that no stirring device is arranged in an existing dripping tank and the content is prone to settling in the tank can be solved. And the chemical reaction effect after dropwise adding is further influenced.

Description

Technical Field

[0001] This utility model relates to the field of dripping equipment technology, and in particular to a dripping tank for processing water-based coating resins. Background Technology

[0002] In textile emulsion polymerization, in order to ensure a stable and uniform reaction and prevent excessively rapid and violent reactions that could lead to unnecessary accidents or the formation of byproducts, a dropwise addition operation is required. Traditional dropwise addition tanks have a single function, and if impurities are mixed into the raw materials, the quality of the textile emulsion will deteriorate. Furthermore, dropwise addition tanks are not easy to clean, resulting in significant limitations in their use.

[0003] A search revealed that prior art CN214681614U discloses a dripping tank for processing water-based coating resins, relating to the field of dripping equipment technology. The dripping tank includes a tank body, a discharge valve fixedly connected to the bottom end of the tank body, a connecting cap threadedly connected to the top end of the tank body, a support ring fixedly connected to the top of the inner wall of the tank body, a connecting ring at the top of the support ring, and a filter box fixedly connected to the inner wall of the connecting ring. The top of the filter box has an installation groove. After use, the operator, wearing gloves, moves a triangular pin upwards, causing a push-pull ring to rotate upwards. When the push-pull ring reaches its highest point, the operator can pull out the filter box, allowing for cleaning of both the filter box and the dripping tank body, facilitating internal cleaning of the device.

[0004] However, in actual use, the contents of the aforementioned dripping tank are prone to sedimentation inside the tank due to the lack of a stirring device, which affects the concentration of the dripping liquid and consequently the chemical reaction effect after dripping. Utility Model Content

[0005] The purpose of this invention is to provide a dripping tank for processing water-based coating resins, which aims to solve the problem that existing dripping tanks, due to the lack of a stirring device, tend to have their contents settle inside, thus affecting the concentration of the dripping liquid and consequently the chemical reaction effect after dripping.

[0006] To achieve the above objectives, this utility model provides a dripping tank for processing water-based coating resins, including a dripping tank body, a cross groove vertically arranged inside the dripping tank body, a discharge valve at the bottom, and a stirring mechanism.

[0007] The stirring mechanism includes a cover plate, a filter frame, a connecting rod, a stirring motor, a rotating shaft, a fixed sleeve, stirring blades, a feeding device, and a filtering device. The cover plate is detachably connected to the dripping tank body and is located on top of the dripping tank body. The filter frame is slidably disposed in a cross groove of the dripping tank body. The filtering device is arranged in a ring on the filter frame. The connecting rod is integrally formed with the filter frame and detachably connected to the cover plate, and there are four connecting rods. The stirring motor is fixed to the outer top of the cover plate. The rotating shaft is rotatably connected to the filter frame and connected to the output shaft of the stirring motor through a coupling. A wear-resistant sealing ring is provided at the contact point between the rotating shaft and the filter frame. Several fixed sleeves are detachably connected to the rotating shaft and are located below the rotating shaft and below the filter frame. The stirring blades are welded and fixed to the fixed sleeves and are arranged symmetrically. The feeding device is located on top of the cover plate.

[0008] The feeding device includes a feeding pipe and a threaded cap. The feeding pipe is welded to the outside of the feed inlet of the cap plate, and the threaded cap is screwed onto the top of the feeding pipe.

[0009] The filtration device includes a first sector-shaped filtration section and a second sector-shaped filtration section. The first sector-shaped filtration section is disposed on the filter frame and is symmetrically arranged. The second sector-shaped filtration section is disposed on the filter frame and is symmetrically arranged, and is close to the first sector-shaped filtration section.

[0010] A flow regulating valve is connected and installed at the bottom of the discharge valve.

[0011] The outer wall of the dripping tank is fitted with an observation glass window, which is lower than the bottom plane of the filter frame.

[0012] This utility model discloses a dripping tank for processing water-based coating resins. During use, raw materials are added to the tank body via a feeding device. As the raw materials fall, they are filtered by a filter device on a filter rack. The filtered raw materials are stored at the bottom of the tank body. Finally, the raw materials can be discharged and dripped out by opening the discharge valve. Simultaneously, during dripping, a stirring motor can be controlled to rotate the shaft, thereby rotating the fixed sleeve and stirring blades. This stirs the liquid inside the tank body, preventing sedimentation due to stillness, which reduces the concentration of the dripping liquid and affects subsequent chemical reactions. This solves the problem of existing dripping tanks lacking a stirring device, where sedimentation easily occurs inside the tank, affecting the concentration of the dripping liquid and consequently the effectiveness of the chemical reaction after dripping. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0014] Figure 1 This is a schematic diagram of the overall structure of the dripping tank for processing water-based coating resin according to the first embodiment of this utility model.

[0015] Figure 2 This is a schematic diagram of the structure of the stirring blade in the first embodiment of this utility model.

[0016] Figure 3 This is a schematic diagram of the overall structure of the dripping tank for processing water-based coating resin according to the second embodiment of this utility model.

[0017] In the diagram: 101-Drip tank body, 102-Discharge valve, 103-Cover plate, 104-Filter frame, 105-Connecting rod, 106-Stirring motor, 107-Rotating shaft, 108-Fixing sleeve, 109-Stirring blade, 110-Feeding pipe, 111-Threaded cover, 112-First sector-shaped filter section, 113-Second sector-shaped filter section, 114-Flow regulating valve, 201-Observation glass window. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0019] Example 1:

[0020] like Figure 1 and Figure 2 As shown, where Figure 1 This is a schematic diagram of the overall structure of a dripping tank used for processing water-based coating resins. Figure 2 This is a schematic diagram of the structure of the stirring blade 109. This utility model provides a dripping tank for processing water-based coating resins: it includes a dripping tank body 101, a discharge valve 102, and a stirring mechanism. The stirring mechanism includes a cover plate 103, a filter frame 104, a connecting rod 105, a stirring motor 106, a rotating shaft 107, a fixing sleeve 108, stirring blades 109, a feeding device, and a filtering device. The feeding device includes a feeding pipe 110 and a threaded cap 111. The filtering device includes a first sector-shaped filter section 112 and a second sector-shaped filter section 113. This solution solves the problem that existing dripping tanks, lacking a stirring device, easily cause sedimentation of the contents, affecting the concentration of the dripping liquid and consequently the effectiveness of the subsequent chemical reaction. The solution achieves stirring of the liquid raw materials inside the tank, preventing sedimentation due to static setting, which reduces the concentration of the dripping material and affects subsequent chemical reactions.

[0021] In this embodiment, a cross groove is vertically arranged inside the drip tank body 101, and a discharge valve 102 is provided at the bottom. The cross groove does not penetrate vertically, but is only used for limiting the installation of the filter frame 104 and facilitating the removal of the filter frame 104. The discharge valve 102 is used to discharge material after opening.

[0022] The cover plate 103 is detachably connected to the dripping tank body 101 and located on top of the dripping tank body 101. The filter frame 104 is slidably disposed in the cross groove of the dripping tank body 101. The filter device is arranged in a ring on the filter frame 104. The connecting rod 105 is integrally formed with the filter frame 104 and detachably connected to the cover plate 103, and there are four of them. The stirring motor 106 is fixed to the outer top of the cover plate 103. The rotating shaft 107 is rotatably connected to the filter frame 104 and connected to the output shaft of the stirring motor 106 through a coupling. A wear-resistant sealing ring is provided at the contact point between the rotating shaft 107 and the through hole of the stirring motor 107 and the filter frame 104. Several fixed sleeves 108 are detachably connected to the rotating shaft 107 and located below the rotating shaft 107 and below the filter frame 104. The stirring blades 109 are welded and fixed to the fixed sleeves 108 and are arranged symmetrically. The feeding device is located on top of the cover plate 103. The cover plate 103 is fixed with bolts. Four connecting rods 105 are provided on the filter frame 104. The top of the connecting rods 105 is provided with threaded holes for easy connection with the cover plate 103 by bolts. The filter device is arranged in a ring on the filter frame 104 for filtering raw materials. The stirring motor 106 is fixed to the cover plate 103 with bolts. Its output shaft is connected to the top end of the rotating shaft 107 through a coupling. The rotating shaft 107 is provided with a symmetrical flat square part after a certain distance from the bottom end face of the filter frame 104. The inner wall of the through hole on the filter frame 104 that mates with the rotating shaft 107 is equipped with a wear-resistant sealing ring. The wear-resistant sealing ring is used to seal during rotation to prevent raw materials from flowing through the gap between the mating hole of the rotating shaft 107 and the filter frame 104, which is conducive to complete filtration of raw materials. The fixing sleeve 108 is fixed to the rotating shaft 107 with bolts. The stirring blades 109 are symmetrically welded and fixed to the fixing sleeve 108. The feeding device is used for adding raw materials.

[0023] Secondly, the feeding tube 110 is welded to the outside of the feed inlet of the cover plate 103; the threaded cover 111 is screwed onto the top of the feeding tube 110. The top of the feeding tube 110 is provided with an external thread end to facilitate the installation of the threaded cover 111. After the threaded cover 111 is removed, feeding can be carried out. After feeding is completed, it can be rotated and installed to prevent external impurities from falling into the interior.

[0024] Then, the first sector-shaped filter section 112 is disposed on the filter frame 104 and arranged symmetrically; the second sector-shaped filter section 113 is disposed on the filter frame 104 and arranged symmetrically, and close to the first sector-shaped filter section 112. The first sector-shaped filter section 112 and the second sector-shaped filter section 113 are respectively directly disposed on the filter frame 104, and the filter screen structure can be directly stamped out in the corresponding area during the disposal.

[0025] Finally, a flow regulating valve 114 is connected and installed at the bottom of the discharge valve 102. The discharge valve 102 has a T-shaped structure, and the top fixing plate is installed at the bottom of the dripping tank body 101 by bolts. A threaded mounting cavity is provided at the bottom to facilitate the direct installation of the external threaded mounting part of the flow regulating valve 114. The function of the flow regulating valve 114 is to regulate the flow rate during dripping.

[0026] To address the problem of existing dripping tanks lacking a stirring device, causing sedimentation and affecting the concentration of the dripping solution, thus impacting the chemical reaction effect, this invention addresses the issue of raw materials being added to the dripping tank body 101 via a feeding device. As the raw material falls, it is filtered through the first sector-shaped filter section 112 and the second sector-shaped filter section 113 on the filter frame 104. The filtered material is stored at the bottom of the dripping tank body 101. Finally, the material can be discharged and dripped by opening the discharge valve 102. The flow regulating valve... The function of 114 is to regulate the flow rate during dripping, and at the same time, to control the agitator motor 106 to drive the rotating shaft 107 to rotate, thereby enabling the rotation of the fixed sleeve 108 and the agitator blade 109. This stirs the liquid inside the dripping tank body 101, preventing the liquid from settling due to stagnation, which would reduce the concentration of the dripping liquid and affect the subsequent chemical reaction. This solves the problem that existing dripping tanks do not have an agitator, which causes the contents to easily settle inside the tank, thus affecting the concentration of the dripping liquid and consequently the chemical reaction effect after dripping.

[0027] Example 2:

[0028] like Figure 3 As shown, where Figure 3 This is a schematic diagram of the overall structure of a dripping tank for processing water-based coating resins. Based on the first embodiment, this utility model provides a dripping tank for processing water-based coating resins. An observation glass window 201 is embedded on the outer wall of the dripping tank body 101, and the observation glass window 201 is lower than the bottom plane of the filter frame 104.

[0029] In this embodiment, by providing the observation glass window 201 on the main body 101 of the dripping tank, the transparent structure of the glass facilitates the observation of the internal liquid level and makes it convenient to replenish the liquid in a timely manner.

[0030] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A dripping tank for processing water-based coating resins, comprising a dripping tank body, wherein a cross groove is vertically arranged inside the dripping tank body, and a discharge valve is provided at the bottom, characterized in that: It also includes a stirring mechanism; The stirring mechanism includes a cover plate, a filter frame, a connecting rod, a stirring motor, a rotating shaft, a fixed sleeve, stirring blades, a feeding device, and a filtering device. The cover plate is detachably connected to the dripping tank body and is located on top of the dripping tank body. The filter frame is slidably disposed in a cross groove of the dripping tank body. The filtering device is arranged in a ring on the filter frame. The connecting rod is integrally formed with the filter frame and detachably connected to the cover plate, and there are four connecting rods. The stirring motor is fixed to the outer top of the cover plate. The rotating shaft is rotatably connected to the filter frame and connected to the output shaft of the stirring motor through a coupling. A wear-resistant sealing ring is provided at the contact point between the rotating shaft and the filter frame. Several fixed sleeves are detachably connected to the rotating shaft and are located below the rotating shaft and below the filter frame. The stirring blades are welded and fixed to the fixed sleeves and are arranged symmetrically. The feeding device is located on top of the cover plate.

2. The dripping tank for processing water-based coating resins as described in claim 1, characterized in that: The feeding device includes a feeding pipe and a threaded cap. The feeding pipe is welded to the outside of the feed inlet of the cap plate; the threaded cap is screwed onto the top of the feeding pipe.

3. The dripping tank for processing water-based coating resins as described in claim 1, characterized in that: The filtration device includes a first sector-shaped filtration section and a second sector-shaped filtration section. The first sector-shaped filtration section is disposed on the filter frame and is arranged symmetrically. The second sector-shaped filtration section is disposed on the filter frame and is arranged symmetrically, and is close to the first sector-shaped filtration section.

4. The dripping tank for processing water-based coating resins as described in claim 1, characterized in that: A flow regulating valve is connected and installed at the bottom of the discharge valve.

5. The dripping tank for processing water-based coating resins as described in claim 1, characterized in that... : An observation glass window is embedded in the outer wall of the dripping tank body, and the observation glass window is lower than the bottom plane of the filter frame.

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