Cutting fluid MVR split type evaporator
By designing a split-type evaporator for cutting fluid MVR, and utilizing docking heating components and exhaust heat exchange components, the cumbersome cutting fluid treatment process was solved, achieving efficient cutting fluid treatment and resource recovery, and improving treatment efficiency and resource utilization.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-02
- Publication Date
- 2026-03-10
AI Technical Summary
The existing cutting fluid treatment process is cumbersome, and it is impossible to transfer the container storing the cutting fluid along with the evaporator, resulting in long equipment downtime and low processing efficiency.
A split-type evaporator for cutting fluid MVR was designed, which adopts a docking heating component and an exhaust heat exchange component. The evaporation container can be flexibly transferred and stirred by a lifting base, a vertical screw and a stirring motor. The heating base and impeller work together to accelerate evaporation, and the exhaust pipe and heat exchanger realize water vapor condensation and recovery.
It eliminates the need for manual material handling, improves cutting fluid treatment efficiency, saves time and costs, and enhances resource utilization and environmental friendliness.
Smart Images
Figure CN223980094U_ABST
Abstract
Description
Technical Field
[0001] The embodiments disclosed herein relate to the field of evaporator-related technology, and more specifically, to a split-type evaporator for cutting fluid MVR. Background Technology
[0002] In machining production, cutting fluid contains a large number of impurities after use and must be recycled for reuse. Traditional evaporators are usually integrated structures. When processing cutting fluid, it is impossible to transfer the container storing the cutting fluid to the evaporator for processing together. Each time the cutting fluid is fed, it must be slowly poured from the container into the evaporator manually. When discharging, the processed cutting fluid must be transferred back to the container. This process is extremely cumbersome. Moreover, the equipment is idle while waiting for the fluid to be fed or discharged, resulting in low overall processing efficiency and a significant waste of time.
[0003] Therefore, improvements have been made to address the aforementioned issues. Utility Model Content
[0004] To overcome the above-mentioned defects, the embodiments of this disclosure provide a split-type evaporator for cutting fluid MVR, which solves the technical problem in the prior art that when processing cutting fluid, it is impossible to transfer the container storing the cutting fluid to the evaporator together with the cutting fluid for processing. Each time the cutting fluid is fed, it is necessary to manually pour the cutting fluid from the container slowly into the evaporator. When discharging, the processed cutting fluid must be transferred back to the container, which is an extremely cumbersome process.
[0005] According to one aspect, at least one embodiment of the present disclosure provides a split-type evaporator for a cutting fluid MVR, comprising:
[0006] A base and a support frame, wherein the support frame is fixed to the base;
[0007] A top cover and an exhaust heat exchange assembly, wherein the top cover is disposed on the top of the upright and the exhaust heat exchange assembly is disposed on the top cover;
[0008] An evaporating container and a docking heating assembly are provided, wherein the evaporating container is disposed on the base and the docking heating assembly is disposed between the base and the evaporating container;
[0009] The docking heating assembly includes a lifting base, which is mounted on the upright frame. A pair of slide rails are provided inside the upright frame, and the lifting base is slidably connected to the slide rails. A vertical screw is provided inside the upright frame, and the vertical screw is connected to the lifting base by a threaded engagement.
[0010] As a further technical solution, the vertical lead screw is controlled to rotate by a motor, the surface of the lifting base is provided with an installation groove, the evaporation container is placed in the installation groove, and the surface of the lifting base is provided with a notch.
[0011] As a further technical solution, a pair of support grooves are provided at the bottom of the evaporation container, the support grooves corresponding to the notch, and a rotating shaft seat is rotatably connected to the bottom of the evaporation container, with a transmission groove provided at the bottom of the rotating shaft seat.
[0012] As a further technical solution, an impeller is provided at the upper end of the rotating shaft, a stirring motor is provided at the lifting base, a transmission block is provided at the output end of the stirring motor, the transmission block is inserted into the transmission groove, a pair of connecting frames are provided at the top of the top cover, and a heating base is connected between the lower ends of the connecting frames.
[0013] As a further technical solution, the exhaust heat exchange assembly includes an exhaust pipe connected to the top of the top cover, a heat exchanger is provided at one end of the exhaust pipe, a collection box is connected to one end of the heat exchanger, and a drain pipe is provided at the bottom of the collection box.
[0014] As a further technical solution, the size of the bottom opening of the top cover matches the size of the evaporation container.
[0015] As a further technical solution, both the transmission groove and the transmission block have polygonal cross-sections.
[0016] As a further technical solution, the heat exchanger is connected at an inclined angle.
[0017] As a further technical solution, the heating seat is located directly above the impeller, and after the heating seat is lowered, there is a gap between the bottom of the heating seat and the impeller.
[0018] The beneficial effects of the embodiments disclosed herein are as follows:
[0019] 1. In this disclosure, a docking heating component is provided. The vertical screw and slide rail can flexibly raise and lower the evaporation container, which facilitates the overall transfer of the cutting fluid container and avoids tedious manual feeding and unloading operations. The stirring motor, transmission block and impeller agitate the cutting fluid. With the heating seat, the cutting fluid can be heated more evenly, the evaporation efficiency can be accelerated, the treatment effect can be improved, and the time cost can be greatly saved.
[0020] 2. In this disclosure, the exhaust heat exchange component is provided. The exhaust pipe connects the top cover and the heat exchanger, which can effectively collect the water vapor generated by evaporation. The water vapor is converted into condensate and stored in the collection box through the heat exchanger. The inclined heat exchanger facilitates drainage, realizes the recovery and utilization of evaporated water vapor, improves resource utilization, and also reduces the impact of water vapor emissions on the environment. Attached Figure Description
[0021] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.
[0022] Figure 1 This is a schematic diagram of a structure in one embodiment of the present disclosure;
[0023] Figure 2 This is an isometric drawing of the present disclosure;
[0024] Figure 3 This is an isometric sectional view of the present disclosure;
[0025] Figure 4 Appendix to this disclosure Figure 3 Enlarged view of part A in the middle;
[0026] In the diagram: 1. Base; 2. Stand; 3. Top cover; 4. Evaporation container; 5. Heating assembly; 5-1. Lifting base; 5-2. Slide rail; 5-3. Vertical lead screw; 5-4. Mounting slot; 5-5. Notch; 5-6. Support slot; 5-7. Rotary shaft seat; 5-8. Transmission slot; 5-9. Impeller; 5-10. Stirring motor; 5-11. Transmission block; 5-12. Connecting frame; 5-13. Heating seat; 6. Exhaust heat exchange assembly; 6-1. Exhaust pipe; 6-2. Heat exchanger; 6-3. Collection box; 6-4. Drain pipe. Detailed Implementation
[0027] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.
[0028] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."
[0029] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.
[0030] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0031] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.
[0032] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0033] like Figures 1-4 As shown, a split-type evaporator for cutting fluid MVR is illustrated in one embodiment of this disclosure, comprising:
[0034] The base 1 and the upright 2 are fixed on the base 1;
[0035] The top cover 3 and the exhaust heat exchanger 6 are provided. The top cover 3 is installed on the top of the upright 2, and the exhaust heat exchanger 6 is installed on the top cover 3.
[0036] Evaporation container 4 and docking heating assembly 5, the evaporation container 4 is set on the base 1, and the docking heating assembly 5 is set between the base 1 and the evaporation container 4;
[0037] The docking heating assembly 5 includes a lifting base 5-1, which is mounted on a support frame 2. A pair of slide rails 5-2 are installed inside the support frame 2, and the lifting base 5-1 is slidably connected to the slide rails 5-2. A vertical screw 5-3 is installed inside the support frame 2, and the vertical screw 5-3 is threadedly connected to the lifting base 5-1. The vertical screw 5-3 is rotated by a motor. An installation groove 5-4 is formed on the surface of the lifting base 5-1, and the evaporation container 4 is placed in the installation groove 5-4. A notch 5-5 is formed on the surface of the lifting base 5-1, and the bottom of the evaporation container 4 is... A pair of support grooves 5-6 are provided, and the support grooves 5-6 correspond to the notch 5-5. The bottom of the evaporation container 4 is rotatably connected to a rotating shaft seat 5-7. The bottom of the rotating shaft seat 5-7 is provided with a transmission groove 5-8. An impeller 5-9 is provided at the upper end of the rotating shaft. A stirring motor 5-10 is provided on the lifting base 5-1. A transmission block 5-11 is provided at the output end of the stirring motor 5-10. The transmission block 5-11 is inserted into the transmission groove 5-8. A pair of connecting brackets 5-12 are provided at the top of the top cover 3. A heating base 5-13 is connected between the lower ends of the connecting brackets 5-12.
[0038] In some examples, to achieve a detachable docking heating effect, a docking heating component 5 is designed, including a lifting base 5-1, which is mounted on a stand 2. A pair of slide rails 5-2 are installed inside the stand 2, and the lifting base 5-1 is slidably connected to the slide rails 5-2. Inside the stand 2, there is also a vertical lead screw 5-3 that is controlled by a motor to rotate and is threadedly connected to the lifting base 5-1, allowing for the up-and-down movement of the lifting base 5-1. The surface of the lifting base 5-1 has a mounting groove 5-4 for placing the evaporation container 4, and also a notch 5-5. The bottom of the evaporation container 4 has a pair of support grooves corresponding to the positions of the notch 5-5. 5-6, the lifting equipment can be inserted into the support groove 5-6 to lift the evaporation container 4, and the bottom is rotatably connected to the rotating shaft seat 5-7. The bottom of the rotating shaft seat 5-7 has a transmission groove 5-8, and the upper end of the rotating shaft has an impeller 5-9. The lifting base 5-1 is equipped with a stirring motor 5-10, and the transmission block 5-11 at its output end is inserted into the transmission groove 5-8. The impeller 5-9 can be rotated and stirred by the stirring motor 5-10. There is a pair of connecting frames 5-12 at the top of the top cover 3. The lower ends of the connecting frames 5-12 are connected to the heating seat 5-13. The raised heating seat 5-13 can enter the cutting fluid for heating.
[0039] like Figures 1-4 As shown, this embodiment proposes an exhaust heat exchange assembly 6 including an exhaust pipe 6-1, which is connected to the top of the top cover 3. A heat exchanger 6-2 is provided at one end of the exhaust pipe 6-1, and a collection box 6-3 is connected to one end of the heat exchanger 6-2. A drain pipe 6-4 is provided at the bottom of the collection box 6-3.
[0040] In some examples, in order to achieve the effect of condensation heat exchange, an exhaust heat exchange component 6 is designed. An exhaust pipe 6-1 is provided on the top of the top cover 3 and a heat exchanger 6-2 is connected to one end. The other end of the heat exchanger 6-2 is connected to a collection box 6-3. Heat exchange can be carried out by evaporating water vapor through the heat exchanger 6-2, and condensate is generated. The condensate can enter the collection box 6-3. A drain pipe 6-4 is provided at the bottom of the collection box 6-3 for draining the condensate.
[0041] For example, such as Figure 3 As shown, the bottom opening size of the top cover 3 matches the size of the evaporation container 4.
[0042] In some examples, by matching the dimensions, a complete seal is achieved between the top cover 3 and the evaporation container 4.
[0043] For example, such as Figure 4 As shown, both the transmission groove 5-8 and the transmission block 5-11 have polygonal cross-sections.
[0044] In some examples, the polygonal structure facilitates the docking of the transmission block 5-11 with the transmission groove 5-8 and maintains coaxial rotation.
[0045] For example, such as Figure 1 As shown, heat exchanger 6-2 is connected at an inclined angle.
[0046] In some examples, the tilt angle facilitates the rapid drainage of condensate.
[0047] For example, such as Figure 3 As shown, the heating seat 5-13 is located directly above the impeller 5-9. After the heating seat 5-13 is lowered, there is a gap between its bottom and the impeller 5-9.
[0048] In some examples, the heating seat and impeller 5-9 work together to rapidly diffuse the heated cutting fluid outward, thus accelerating the heating efficiency.
[0049] In actual use: Use a lifting device to insert into the support groove 5-6 at the bottom of the evaporator container 4 to lift it up. Then place the evaporator container 4 containing cutting fluid into the mounting groove 5-4 of the lifting base 5-1. After placement, the transmission block 5-11 connects with the transmission groove 5-8. Then start the motor controlling the vertical screw 5-3 to make the lifting base 5-1 rise along the slide rail 5-2. The top cover 3 connects and seals with the evaporator container 4. Turn on the stirring motor 5-10. The transmission block 5-11 drives the transmission groove 5-8 to make the impeller 5-9 rotate and stir the cutting fluid. At the same time, the heating seat 5-13 in the top cover 3 lowers to heat the cutting fluid. The steam generated during the heating process enters the heat exchanger 6-2 through the exhaust pipe 6-1. The condensed water flows into the collection box 6-3 and is discharged from the drain pipe 6-4. After processing, control the vertical screw 5-3 to reverse so that the lifting base 5-1 lowers, making it easy to remove the evaporator container 4.
[0050] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.
Claims
1. A cutting fluid MVR split evaporator characterized by, Include: Base (1) and stand (2), the stand (2) is fixed on the base (1); Top cover (3) and exhaust heat exchange assembly (6), the top cover (3) is arranged on the top of the stand (2), and the exhaust heat exchange assembly (6) is arranged on the top cover (3); Evaporation container (4) and docking heating assembly (5), the evaporation container (4) is arranged on the base (1), and the docking heating assembly (5) is arranged between the base (1) and the evaporation container (4); The docking heating assembly (5) includes a lifting base (5-1), the lifting base (5-1) is arranged on the stand (2), a pair of slide rails (5-2) are arranged in the stand (2), the lifting base (5-1) is slidably connected on the slide rails (5-2), and a vertical lead screw (5-3) is arranged in the stand (2). The vertical lead screw (5-3) is connected with the lifting base (5-1) through thread cooperation.
2. The cutting fluid MVR split evaporator of claim 1, wherein, The vertical lead screw (5-3) is controlled to rotate through a motor, the surface of the lifting base (5-1) is provided with a mounting groove (5-4), the evaporation container (4) is placed in the mounting groove (5-4), and the surface of the lifting base (5-1) is provided with an opening (5-5).
3. A cutting fluid MVR split evaporator according to claim 2, wherein, A pair of support grooves (5-6) are arranged at the bottom of the evaporation container (4), the support grooves (5-6) correspond in position to the opening (5-5), a rotating shaft seat (5-7) is rotatably connected to the bottom of the evaporation container (4), and a transmission groove (5-8) is arranged at the bottom of the rotating shaft seat (5-7).
4. The cutting fluid MVR split evaporator of claim 3, wherein, A impeller (5-9) is arranged at the upper end of the rotating shaft, a stirring motor (5-10) is arranged on the lifting base (5-1), a transmission block (5-11) is arranged at the output end of the stirring motor (5-10), the transmission block (5-11) is inserted into the transmission groove (5-8), and a pair of connecting frames (5-12) are arranged at the top of the top cover (3). A heating seat (5-13) is connected between the lower ends of the connecting frames (5-12).
5. The cutting fluid MVR split evaporator of claim 1, wherein, The exhaust heat exchange assembly (6) includes an exhaust pipeline (6-1), the exhaust pipeline (6-1) is connected to the top of the top cover (3), a heat exchanger (6-2) is arranged at one end of the exhaust pipeline (6-1), a collecting box (6-3) is connected to one end of the heat exchanger (6-2), and a drain pipe (6-4) is arranged at the bottom of the collecting box (6-3).
6. The cutting fluid MVR split evaporator of claim 1, wherein, The opening size of the bottom of the top cover (3) matches the size of the evaporation container (4).
7. A cutting fluid MVR split evaporator according to claim 4, wherein The transmission groove (5-8) and the transmission block (5-11) are both polygonal structures in cross section.
8. The cutting fluid MVR split evaporator of claim 5, wherein, The heat exchanger (6-2) is connected at an inclined angle.
9. The cutting fluid MVR split evaporator of claim 4, wherein, The heating seat (5-13) is located directly above the impeller (5-9), and a gap is left between the lower rear bottom of the heating seat (5-13) and the impeller (5-9).