Filtering device for production

Abstract

The utility model discloses a filtering device for production, which comprises a stirring tank body, a pre-filtering tank body, a pre-filtering filter screen and a secondary filtering filter screen, a stirring cavity and a discharging channel are arranged in the stirring tank body, the discharging channel is positioned below the stirring cavity, and a stirring mechanism is arranged in the stirring cavity; the pre-filtering tank body is arranged above the stirring tank body, a feeding pipe is arranged between the pre-filtering tank body and the stirring tank body, an opening is formed in one side of the pre-filtering tank body, and an annular block is arranged in the pre-filtering tank body; the pre-filtering filter screen can penetrate through the opening and is arranged in the pre-filtering tank body, and the pre-filtering filter screen is in lap joint with the annular block and covers the interior of the whole pre-filtering tank body; the secondary filter screen is arranged between the discharging channel and the stirring cavity; wherein the mesh number of the secondary filter screen is larger than that of the pre-filter screen. Through double filtration of the pre-filtration filter screen and the secondary filtration filter screen, and meanwhile, the pre-filtration filter screen can be replaced at any time, so that the continuity of a filtration process is effectively improved, and the filtration efficiency and the product quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter production equipment field, especially in production filter device. BACKGROUND

[0002] Pentaerythritol stearate (abbreviation PETS) is a commonly used cosmetic raw material, has the efficacy of moisturizing, nourishing, lubricating, antioxidant, pentaerythritol stearate belongs to polyol ester class, white powder or granule, can be dissolved in ethyl acetate, butyl phthalate, diethyl phthalate, chloroform and other organic solvents, mainly be applied to the health food, medicine, food, cosmetics and other fields.

[0003] Pentaerythritol stearate needs to use production device when producing, in order to filter the incoming raw material, filter out the impurities in raw material, avoid the influence pentaerythritol stearate's purity and chemical property, the existing production device will add filter structure such as filter screen, but, after long time use, easy to make filter structure's blockage, and, the filter structure in production device is difficult to clean or replace, reduce the filtration efficiency and quality. SUMMARY

[0004] The utility model discloses at least one of the technical problems in the prior art. To this end, the utility model provides a production filter device, can secondary filtration, and replace the prefiltering filter screen of primary filtration, avoid the structure for filtering blockage, improve filtration efficiency and quality.

[0005] The production filter device according to the first aspect of the utility model, including agitator jar body, prefiltering jar body, prefiltering filter screen and secondary filtration filter screen, the bottom of agitator jar body is provided with support frame, the agitator jar body is cylindrical, the inside of agitator jar body is provided with stirring cavity and discharge passage, the discharge passage is below the stirring cavity, the stirring cavity is built-in with stirring mechanism;Pre-filtering jar body is arranged above the agitator jar body, the pre-filtering jar body and the agitator jar body are provided with feed pipe, the pre-filtering jar body is cubic column, the pre-filtering jar body is provided with opening on one side, the pre-filtering jar body is built-in with annular block;Pre-filtering filter screen can pass through the opening and be built-in in the pre-filtering jar body, the pre-filtering filter screen is overlapped on the annular block, and covers the inside of entire pre-filtering jar body;Secondary filtration filter screen is arranged between the discharge passage and the stirring cavity;Wherein, the mesh number of the secondary filtration filter screen is greater than the pre-filtering filter screen.

[0006] The production filter device according to the utility model embodiment has at least the following beneficial effects: through the double filtration of the pre-filtering filter screen and the secondary filtration filter screen, the pre-filtering filter screen can be replaced at any time, effectively improving the continuity of the filtration process, and improving the filtration efficiency and product quality.

[0007] According to some embodiments of the present application, the discharge channel is provided with a discharge valve, and the feeding pipe is provided with a feeding valve.

[0008] According to some embodiments of the present application, one side of the pre-filtering screen is provided with a baffle, the baffle and the edge of the opening abut to restrict the installation position of the pre-filtering screen.

[0009] According to some embodiments of the present application, the baffle is fixedly connected with the sidewall of the pre-filtering tank body through screws.

[0010] According to some embodiments of the present application, the stirring mechanism comprises a stirring shaft, stirring rods and a support, the stirring shaft is rotatably arranged at the center position of the stirring cavity; the stirring rods are arranged in multiple, and the stirring rods are arranged in a staggered manner from top to bottom on the stirring shaft; the support is in a cross shape, the support is fixed in the stirring cavity, and the center position of the support is rotatably connected with the lower end of the stirring shaft.

[0011] According to some embodiments of the present application, the lower end of the stirring cavity is in an inverted circular truncated cone shape, and is communicated with the discharge channel.

[0012] According to some embodiments of the present application, the stirring mechanism further comprises a driving motor, a driving gear and a driven gear, the driving motor is installed at the upper end of the stirring tank body; the driving gear is fixedly connected with the driving shaft of the driving motor and is driven to rotate by the driving motor; the driven gear is fixedly connected with the upper end of the stirring shaft, and the driven gear and the driving gear are in transmission cooperation.

[0013] According to some embodiments of the present application, the upper end of the stirring cavity is provided with a box body, the internal space of the box body is separated from the stirring cavity, and the driving gear and the driven gear are both built-in the box body.

[0014] According to some embodiments of the present application, the upper end of the pre-filtering tank body is open, and a cover body is detachably installed at the upper end of the pre-filtering tank body.

[0015] According to some embodiments of the present application, the discharge channel is detachably built-in a discharge pipe, and the upper end of the discharge pipe is provided with the secondary filtering screen.

[0016] Additional aspects and advantages of the present application will be in part apparent and in part pointed out hereinafter. BRIEF DESCRIPTION OF DRAWINGS

[0017] The present application will be further described below in conjunction with the drawings and embodiments, in which:

[0018] Figure 1 It is a schematic view of the production filter device of the utility model embodiment;

[0019] Figure 2 It is a schematic view of the pre-filtering tank body of the production filter device of the utility model embodiment.

[0020] 100, stirring tank body;110, support frame;120, stirring cavity;130, discharge channel;131, discharge valve;132, discharge pipe;

[0021] 200, stirring mechanism;210, stirring shaft;220, stirring rod;230, support;240, drive motor;250, driving gear;260, driven gear;270, box;

[0022] 300, pre-filtering tank body;310, feed pipe;311, feed valve;320, annular block;330, opening;340, cover;

[0023] 400, pre-filtering filter screen;410, baffle;

[0024] 500, secondary filtering filter screen; DETAILED DESCRIPTION

[0025] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, wherein the same or similar signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, only for explaining the utility model, and cannot be understood as the limitation of the utility model.

[0026] In the description of the utility model, it is understood that the orientation description, such as up, down, front, back, left, right and the like, is based on the orientation or position relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, and is not indicative or implicit of the device or element indicated must have a particular orientation, a particular orientation and operation, therefore, it cannot be understood as the limitation of the utility model.

[0027] In the description of the utility model, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, more than and the like are not included in the number, above, below, within and the like are included in the number. If the first, the second is described, it is only for distinguishing the purpose of technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0028] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installing, connecting should be understood broadly, and the specific meaning of the above words in the utility model can be determined by the person skilled in the art in combination with the specific content of the technical scheme.

[0029] Referring to Figure 1 The utility model discloses a production filter device, including stirring jar body 100, prefiltering jar body 300, prefiltering filter screen 400 and secondary filtration filter screen 500, the bottom of stirring jar body 100 is provided with support frame 110, and stirring jar body 100 is cylindrical, and the inside of stirring jar body 100 is provided with stirring cavity 120 and discharge passage 130, and discharge passage 130 is located below stirring cavity 120, and stirring cavity 120 is built-in with stirring mechanism 200. Figure 2 Pre-filtering jar body 300 is arranged above stirring jar body, and pre-filtering jar body 300 and stirring jar body 100 are provided with feed pipe 310, and pre-filtering jar body 300 is cuboidal column, and the side of pre-filtering jar body 300 is provided with opening 330, and pre-filtering jar body 300 is built-in with annular block 320, pre-filtering filter screen 400 can pass through opening 330 and is built-in in pre-filtering jar body 300, and pre-filtering filter screen 400 is overlapped on annular block 320 and covers the inside of entire pre-filtering jar body 300, and secondary filtration filter screen 500 is arranged between discharge passage 130 and stirring cavity 120, and the mesh number of secondary filtration filter screen 500 is greater than that of pre-filtering filter screen 400.

[0030] In actual use, the following steps are included:

[0031] 1, according to the particle size of the impurity to be filtered actually, the pre-filtering filter screen 400 of corresponding mesh number is inserted into the opening 330,

[0032] 2, raw materials are poured into pre-filtering jar body 300, and after being filtered through pre-filtering filter screen 400, the raw materials enter stirring jar body 100 through feed pipe 310,

[0033] 3, the stirring structure in stirring jar body 100 is started, and the raw materials in stirring cavity 120 are stirred to make each part tend to be uniform,

[0034] 4, after stirring, the raw materials enter discharge passage 130 through secondary filtration filter screen 500,

[0035] 5, the discharge passage 130 is opened, and the raw materials are discharged.

[0036] In summary, through the double filtration of pre-filtering filter screen 400 and secondary filtration filter screen 500, at the same time, pre-filtering filter screen 400 can be replaced at any time, the continuity of the filtering process is effectively improved, and the filtering efficiency and product quality are improved.

[0037] It is to be mentioned that the discharging channel 130 is provided with a discharging valve 131, and the feeding pipe 310 is provided with a feeding valve 311. The discharging channel 130 and the feeding pipe 310 are controlled by the discharging valve 131 and the feeding valve 311 respectively.

[0038] In some embodiments, one side of the pre-filtering filter screen 400 is provided with a baffle plate 410, which abuts against the edge of the opening 330 to restrict the installation position of the pre-filtering filter screen 400. The opening 330 is blocked by the baffle plate 410 to avoid leakage of the raw material in the pre-filtering tank body 300, and the baffle plate 410 is outside the pre-filtering tank body 300, which facilitates the user to disassemble the pre-filtering filter screen 400. Preferably, the baffle plate 410 is fixedly connected to the side wall of the pre-filtering tank body 300 by screws, and the screw connection also facilitates the user to disassemble the pre-filtering filter screen 400.

[0039] It is to be mentioned that the stirring mechanism 200 comprises a stirring shaft 210, stirring rods 220 and a bracket 230. The stirring shaft 210 is rotatably arranged at the central position of the stirring cavity 120. The stirring rods 220 are arranged in multiple rows and staggered from top to bottom on the stirring shaft 210. The bracket 230 is in a cross shape and fixedly arranged inside the stirring cavity 120. The central position of the bracket 230 is rotatably connected to the lower end of the stirring shaft 210. The bracket 230 serves as a support frame to fix the position of the stirring shaft 210 together with the whole stirring tank body 100. When the stirring shaft 210 rotates, the stirring rods 220 are driven to swing and stir the raw material. In addition, the stirring mechanism 200 further comprises a driving motor 240, a driving gear 250 and a driven gear 260. The driving motor 240 is installed at the upper end of the stirring tank body 100. The driving gear 250 is fixedly connected to the driving shaft of the driving motor 240 and driven to rotate by the driving motor 240. The driven gear 260 is fixedly connected to the upper end of the stirring shaft 210 and transmissionally matched with the driving gear 250. In this structure, the driving motor 240 drives the driving gear 250 to rotate, which outputs torque to the driven gear 260 and drives the stirring shaft 210 to rotate through the driven gear 260. Further, it is to be mentioned that the upper end of the stirring cavity 120 is provided with a box body 270. The inner space of the box body 270 is separated from the stirring cavity 120. The driving gear 250 and the driven gear 260 are both arranged inside the box body 270.

[0040] It needs to be mentioned that the lower end of the stirring cavity 120 is in the shape of an inverted circular truncated cone and is communicated with the discharging channel 130. The raw materials can slide to the discharging channel 130 through the inclined side wall. It needs to be mentioned that the upper end of the pre-filtering tank body 300 is open, and the upper end of the pre-filtering tank body 300 is detachably installed with a cover body 340. Preferably, the discharging channel 130 is detachably built-in with a discharging pipe 132, and the upper end of the discharging pipe 132 is provided with a secondary filtering screen 500. The secondary filtering screen 500 can also be replaced by disassembling the discharging pipe 132, so that the user can replace the secondary filtering screen 500 with different mesh numbers according to the actual needs, and at the same time, it is also convenient for the user to clean the discharging pipe 132 and the secondary filtering screen 500 in the discharging pipe 132 for subsequent use.

[0041] The embodiments of the utility model are explained in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A production filter device, characterized by The utility model relates to a kind of double-filtering stirring tank, including: Stirring tank body (100), bottom is provided with support frame (110), the stirring tank body (100) is cylindrical, the inside of the stirring tank body (100) is provided with stirring cavity (120) and discharge passage (130), the discharge passage (130) is located below the stirring cavity (120), the stirring cavity (120) is built-in stirring mechanism (200); Pre-filtering tank body (300) is arranged above the stirring tank body (100), pre-filtering tank body (300) and the stirring tank body (100) between being provided with feed pipe (310), the pre-filtering tank body (300) is cubic column, one side of the pre-filtering tank body (300) is provided with opening (330), pre-filtering tank body (300) is built-in annular block (320); Pre-filtering filter screen (400) can pass through the opening (330) and be built-in in the pre-filtering tank body (300), the pre-filtering filter screen (400) is overlapped on the annular block (320), and covers the inside of entire pre-filtering tank body (300); Secondary filtering filter screen (500) is arranged between the discharge passage (130) and the stirring cavity (120); Wherein, the mesh number of the secondary filtering filter screen (500) is greater than the pre-filtering filter screen (400).

2. The production filter apparatus according to claim 1, characterized by The discharge passage (130) is provided with discharge valve (131), and the feed pipe (310) is provided with feed valve (311).

3. The production filter apparatus according to claim 1, characterized by One side of the pre-filtering filter screen (400) is provided with baffle (410), the baffle (410) and the edge of the opening (330) abut to constrain the installation position of the pre-filtering filter screen (400).

4. The production filter apparatus according to claim 3, characterized by The baffle (410) is fixedly connected with the sidewall of the pre-filtering tank body (300) by screw.

5. The production filter apparatus according to claim 1, wherein The stirring mechanism (200) includes: Stirring shaft (210) is rotatably arranged at the center position of the stirring cavity (120); Stirring rod (220) is arranged with multiple, and the stirring rod (220) is staggered from top to bottom on the stirring shaft (210); Support (230) is cross-shaped, and the support (230) is fixed in the stirring cavity (120), and the center position of the support (230) is rotatably connected with the lower end of the stirring shaft (210).

6. The production filter apparatus according to claim 5, wherein The lower end of the stirring cavity (120) is inverted circular platform shape, and is communicated with the discharge passage (130).

7. The production filter apparatus according to claim 1, wherein The stirring mechanism (200) further includes: Driving motor (240) is installed at the upper end of the stirring tank body (100); Driving gear (250) is fixedly connected with the driving shaft of the driving motor (240), and is driven to rotate by the driving motor (240); Driven gear (260) is fixedly connected with the upper end of the stirring shaft (210), and the driven gear (260) and the driving gear (250) are transmission matched.

8. The production filter apparatus according to claim 7, characterized by The upper end of the stirring cavity (120) is provided with a box body (270), the internal space of the box body (270) is separated from the stirring cavity (120), and the driving gear (250) and the driven gear (260) are both arranged in the box body (270).

9. The production filter apparatus according to claim 1, wherein The upper end of the pre-filtering tank body (300) is open, and the upper end of the pre-filtering tank body (300) is detachably provided with a cover body (340).

10. The production filter apparatus according to claim 1, characterized by The discharging channel (130) is detachably arranged with a discharging pipe (132), and the upper end of the discharging pipe (132) is provided with the secondary filtering screen (500).

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