CN208465236U - A kind of extractor with filter-pressing device - Google Patents

Abstract

The utility model discloses a kind of extractors with filter-pressing device, belong to extract equipment technical field, the extractor mainly includes extracting tank body, annular canister and fixed link, the extraction tank body top is equipped with top cover, it extracts tank body bottom end and is equipped with bottom cover, the left side upper end for extracting tank body is equipped with feed inlet, and the bottom cover bottom end is equipped with liquid outlet；Upper end face center is fixed in extractor body in the fixed link upper end, and the annular canister is set in fixed link, and the fixed link upper end is equipped with multiple struts, and the strut bottom surface distal end is respectively provided with a hydraulic pump, and the hydraulic pump lower end is connected with filter press plate；Annular canister outer upper end is surrounded with annular feed pipe；Lower end is equipped with the second filter plate in extractor body.In short, the utility model effectively increases filters pressing area, efficiency of press filtering is improved, is extracted efficiently, stability is good, uses hommization.

Description

A kind of extractor with filter-pressing device

Technical field

The utility model relates to extract equipment technical fields, are specifically related to a kind of extractor with filter-pressing device.

Background technique

Currently, the leaching that extractor is usually used in plant material effective component in medication chemistry is extracted, traditional extractor goes out Liquid uses base platform filter type on bottom cover, and only in the bottom of cleanout door, filter area is limited for filtering, when material is by decocting It is relatively viscous softer to boil rear material residue, for example spends class and powder ash material, is easy to be deposited to the tank bottom of extractor, cause bottom filtering unsmooth and Even blocking filter opening, influences the discharge of extracting solution, extends the extracting solution residence time, reduces extraction efficiency.There is soak rows It not to the utmost, need to be separately plus the problem of filtering equipment in filter residue there is a large amount of immersion liquid.

To solve these problems, patent CN206304390U provides a kind of straight ash melting type extractor with filter-pressing device, Structure is simple, and design rationally, improves filter efficiency by the way of filters pressing, but in actual use we have found that the equipment After extraction efficiency still needs to improve, and hydraulic pump breaks down, the working efficiency of equipment is seriously affected, it has to interrupt just Progress extraction work and repair, raw material is extracted in waste, and it is serious influenced normal production work, therefore it is existing A kind of novel extractor is needed to solve these problems.

Utility model content

The technical issues of the utility model solves is: insufficient to solve existing equipment extraction efficiency, extraction is insufficient, stablizes The problems such as property is low, provides a kind of extractor with filter-pressing device.

The technical solution of the utility model is: a kind of extractor with filter-pressing device, and the extractor mainly includes extracting Tank body, annular canister and fixed link, the extraction tank body top are equipped with top cover, extract tank body bottom end and are equipped with bottom cover, extract tank body Left side upper end is equipped with feed inlet, and the bottom cover bottom end is equipped with liquid outlet, and bottom cover is buckled by the left and right sides and extracted under tank body Bottom end is attached；Upper end face center is fixed in extractor body in the fixed link upper end, and the annular canister is set on fixed link On, fixed link bottom end is fixed annular canister by fixture nut, and the fixed link upper end is equipped with multiple struts, the strut Bottom surface distal end is respectively provided with a hydraulic pump, and the hydraulic pump lower end is connected with filter press plate；The annular canister is divided into multiple Filters pressing locellus, the interior lower end of each filters pressing locellus are equipped with the first filter plate, and the filter press plate is corresponding with the matching of the first filter plate, Annular canister outer upper end is surrounded with annular feed pipe, and the annular feed pipe lower end is proximally by multiple connection feed inlets and annular Tank connection, the connection feed inlet are corresponding with the matching of filters pressing locellus；Lower end is equipped with the second filter plate in extractor body.Pass through extraction Double jar structures of outer tank in tank body and annular canister realize two layers of filtering, improve the purity and quality of extracting solution；Annular canister is by wearing The mode of set is fixed in fixed link, and is fixed by fixture nut, easy to disassemble, is convenient for maintenance；By by ring Shape tank is divided into multiple filters pressing locellus, and passes through the mutual cooperation of filter press plate and the first filter plate, and the rate of filtration is than single bottom Filtering or the single bottom filters pressing rate of filtration are faster, more efficient；Annular feed pipe can be realized with feed inlet is connected to as each filters pressing Locellus provides charging, is passed through cleaning solution etc. to annular feed pipe, can be convenient cleaning annular canister, and cleaning comprehensively, uses more people Property；It can be effectively prevented in use equipped with multiple filters pressing locellus, filter press plate and hydraulic pump relative to stand-alone device Hydraulic pump breaks down, and influences the extraction work continued.

Further, four positions are respectively provided with a strut up and down for the fixed link upper end；The annular canister by etc. It is divided into 4 filters pressing locellus；There are four the connection feed inlet is set.

Further, the filter press plate bottom surface is equipped with multiple concave surfaces.Filters pressing area can effectively be increased, improve filters pressing effect Rate keeps extractor extraction efficiency more efficient.

Further, top surface is equipped with multiple convex surfaces on first filter plate.Filters pressing area can effectively be increased, improve pressure Efficiency is filtered, keeps extractor extraction efficiency more efficient.

Further, the concave and convex surface quantity and location matches are corresponding.

The working method of the utility model are as follows: raw material will be extracted and be added by feed inlet, extract raw material by annular charging Pipe passes sequentially through each connection feed inlet and enters filters pressing locellus, and hydraulic pump works, and filter press plate is driven to move downward, cooperation the One filter plate carries out filters pressing work, after extracting solution passes through the first filter plate, flows into the second filter press plate by gravity, the After two filter press plates carry out secondary filter to extracting solution, is acquired by the liquid outlet of bottom cover, extract and complete；Pressure can be passed through after use Water or cleaning solution are injected into material mouth by pump, are realized and are rushed to each filters pressing locellus with the cooperation for being connected to feed inlet by annular feed pipe It washes.

The beneficial effects of the utility model are: compared with prior art, the extractor of the utility model is by extracting tank body With double jar structures of outer tank in annular canister, realizes two layers of filtering, improve the purity and quality of extracting solution；Annular canister, which passes through, to be worn Mode is fixed in fixed link, and is fixed by fixture nut, easy to disassemble, is convenient for maintenance；Annular feed pipe and Connection feed inlet, which can be realized, provides charging for each filters pressing locellus, is passed through cleaning solution etc. to annular feed pipe, can be convenient cleaning Annular canister, comprehensively, use is more humanized for cleaning；Equipped with multiple filters pressing locellus, filter press plate and hydraulic pump, set relative to single machine It is standby, hydraulic pump failure in use can be effectively prevented, and the extraction work continued is influenced, stability is good；Pass through Annular canister is divided into multiple filters pressing locellus, and passes through the mutual cooperation of filter press plate and the first filter plate, and cooperate filter press plate and The concave and convex surface of first filter plate is designed, and filters pressing area is effectively increased, and improves efficiency of press filtering, the rate of filtration is than single bottom mistake Fast 4-6 times is filtered, 2-3 times faster than single bottom filters pressing filtering, present apparatus extraction rate is faster, more efficient.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model extractor.

Fig. 2 is the internal structure top view of the utility model extractor.

Fig. 3 is the utility model annular canister top view.

Fig. 4 is the utility model filter press plate bottom view.

Wherein, 1- extracts tank body, 11- top cover, 12- bottom cover, 121- buckle, 13- feed inlet, 2- annular canister, 21- filters pressing point Room, 3- fixed link, 31- strut, 32- fixture nut, 4- annular feed pipe, 41- connection feed inlet, 5- hydraulic pump, 6- filter press plate, The concave surface 61-, the first filter plate of 7-, the convex surface 71-, the second filter plate of 8-, 9- liquid outlet.

Specific embodiment

As shown in Figure 1, a kind of extractor with filter-pressing device, extractor mainly includes extracting tank body 1, annular canister 2 and consolidating Fixed pole 3 extracts 1 top of tank body and is equipped with top cover 11, extracts 1 bottom end of tank body and is equipped with bottom cover 12, the left side upper end for extracting tank body 1 is set Have a feed inlet 13,12 bottom end of bottom cover is equipped with liquid outlet 9, bottom cover 12 by left and right sides buckle 121 with extract under tank body 1 bottom end into Row connection；3 upper end of fixed link is fixed on upper end face center, annular canister 2 in extraction tank body 1 and is set in fixed link 3, fixed link 3 Bottom end is fixed annular canister 2 by fixture nut 32, as shown in Fig. 2, four positions are respectively set 3 upper end of fixed link up and down There is a strut 31,31 bottom surface of strut distal end is respectively provided with a hydraulic pump 5, and 5 lower end of hydraulic pump is connected with filter press plate 6；Such as Fig. 3 Shown, annular canister 2 is divided into 4 filters pressing locellus 21, and the interior lower end of each filters pressing locellus 21 is equipped with the first filter plate 7, pressure Filter plate 6 is corresponding with the first matching of filter plate 7, as shown in figure 4,6 bottom surface of filter press plate is equipped with 7 concave surfaces 61.Can effectively it increase Filters pressing area improves efficiency of press filtering, keeps 1 extraction efficiency of extractor more efficient.As shown in figure 3, top surface is set on the first filter plate 7 There are 7 convex surfaces 71.Filters pressing area can effectively be increased, efficiency of press filtering is improved, keep 1 extraction efficiency of extractor more efficient.Concave surface 61 and 71 quantity of convex surface and location matches it is corresponding.2 outer upper end of annular canister is surrounded with annular feed pipe 4, annular 4 lower end of feed pipe It is connected to proximally by 4 connection feed inlets 41 with annular canister 2, connection feed inlet 41 is corresponding with the matching of filters pressing locellus 21；Extractor Lower end is equipped with the second filter plate 8 in body 1.By double jar structures of outer tank in extraction tank body 1 and annular canister 2, two layers of filtering is realized, Improve the purity and quality of extracting solution；Annular canister 2 is fixed in fixed link 3 by way of wearing, and passes through fixture nut 32 It is fixed, it is easy to disassemble, it is convenient for maintenance；By the way that annular canister 2 is divided into multiple filters pressing locellus 21, and pass through filter press plate 6 and first filter plate 7 mutual cooperation, the rate of filtration filtered than single bottom or the single bottom filters pressing rate of filtration faster, more Efficiently；Annular feed pipe 4 provides charging for each filters pressing locellus 21 with being connected to feed inlet 41 and can realize, logical to annular feed pipe 4 Enter cleaning solution etc., can be convenient cleaning annular canister 2, comprehensively, use is more humanized for cleaning；Equipped with multiple filters pressing locellus 21, pressure The failure of hydraulic pump 5 in use can be effectively prevented relative to stand-alone device in filter plate 6 and hydraulic pump 5, and influences The extraction work of continuation.

The working method of the utility model are as follows: raw material will be extracted and be added by feed inlet 13, extract raw material by annular into Expects pipe 4 passes sequentially through each connection feed inlet 41 and enters filters pressing locellus 21, and hydraulic pump 5 works, and filter press plate 6 is driven to transport downwards Dynamic, the first filter plate 7 of cooperation carries out filters pressing work, after extracting solution is filtered by the first filter plate 7, flows into the by gravity Two filter press plates 8 after second filter press plate 8 carries out secondary filter to extracting solution, are acquired by the liquid outlet of bottom cover 12, extract and complete； Water or cleaning solution can be injected into material mouth 13 by pressure pump after use, by annular feed pipe 4 be connected to matching for feed inlet 41 It closes and flushing is realized to each filters pressing locellus 21.

Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations； Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: It can still modify to technical solution documented by previous embodiment, or be equal to part of technical characteristic Replacement；And these are modified or replaceed, the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution Spirit and scope.

Claims (4)

1. a kind of extractor with filter-pressing device, which is characterized in that the extractor mainly includes extracting tank body (1), annular canister (2) and fixed link (3), the extraction tank body (1) top are equipped with top cover (11), extract tank body (1) bottom end and are equipped with bottom cover (12), mention The left side upper end of tank body (1) is taken to be equipped with feed inlet (13), bottom cover (12) bottom end is equipped with liquid outlet (9), and bottom cover (12) is logical It crosses left and right sides buckle (121) and is attached with bottom end under tank body (1) is extracted；Extractor is fixed in fixed link (3) upper end Upper end face center, the annular canister (2) are set on fixed link (3) in body (1), and fixed link (3) bottom end passes through fixture nut (32) annular canister (2) is fixed, fixed link (3) upper end is equipped with multiple struts (31), strut (31) bottom surface Distal end is respectively provided with a hydraulic pump (5), and hydraulic pump (5) lower end is connected with filter press plate (6)；The annular canister (2) is divided Interior lower end for multiple filters pressing locellus (21), each filters pressing locellus (21) is equipped with the first filter plate (7), the filter press plate (6) Corresponding with the first filter plate (7) matching, annular canister (2) outer upper end is surrounded with annular feed pipe (4), the annular feed pipe (4) lower end is connected to proximally by multiple connection feed inlets (41) with annular canister (2), the connection feed inlet (41) and filters pressing locellus (21) matching corresponds to；It extracts tank body (1) interior lower end and is equipped with the second filter plate (8).

2. a kind of extractor with filter-pressing device according to claim 1, which is characterized in that fixed link (3) upper end Four positions are respectively provided with a strut (31) up and down；The annular canister (2) is divided into 4 filters pressing locellus (21)；It is described There are four connection feed inlet (41) is set.

3. a kind of extractor with filter-pressing device according to claim 1, which is characterized in that filter press plate (6) bottom Face is equipped with multiple concave surfaces (61), and top surface is equipped with multiple convex surfaces (71) on first filter plate (7).

4. a kind of extractor with filter-pressing device according to claim 3, which is characterized in that the concave surface (61) and convex surface (71) quantity and location matches are corresponding.