阅读说明：本技术 一种鱼糜制品急速冻结装置 (Minced fillet product quick freezing device ) 是由 滕用雄 于 2020-07-28 设计创作，主要内容包括：本发明公开了一种鱼糜制品急速冻结装置,包括液氮存放池,所述液氮存放池内填充液氮,所述液氮存放池的顶端两侧安装有支撑架,所述支撑架之间安装有驱动转盘,所述驱动转盘内安装有传动柱,所述传动柱贯穿驱动转盘,所述支撑架中的一个上安装有驱动电机,所述驱动转盘的外壁上安装有连杆,所述连杆每两个为一组,所述连杆整体呈环形阵列设置,所述连杆的一端通过螺栓与驱动转盘的外壁相连,所述连杆的另一端为圆弧形设置,每组所述连杆之间安装有连接板,所述连接板设置两个且对称设置,所述连接板的底端安装有固定箱,所述连接板的底端与固定箱固定相连,所述固定箱内安装有鱼糜放置板。本发明,加快冻结的速度,更加方便使用。(The invention discloses a rapid freezing device for minced fillet products, which comprises a liquid nitrogen storage pool, wherein liquid nitrogen is filled in the liquid nitrogen storage pool, support frames are arranged at two sides of the top end of the liquid nitrogen storage pool, driving turntables are arranged between the support frames, transmission columns are arranged in the driving turntables and penetrate through the driving turntables, a driving motor is arranged on one of the support frames, connecting rods are arranged on the outer wall of the driving turntables, every two connecting rods form a group, the connecting rods are integrally arranged in an annular array, one ends of the connecting rods are connected with the outer wall of the driving turntables through bolts, the other ends of the connecting rods are arranged in an arc shape, a connecting plate is arranged between each group of connecting rods, the connecting plates are symmetrically arranged, a fixing box is arranged at the bottom end of each connecting plate, and the bottom end of each connecting plate, and a surimi containing plate is arranged in the fixed box. The invention accelerates the freezing speed and is more convenient to use.)

1. A minced fillet product quick freezing device comprises a liquid nitrogen storage pool (3) and is characterized in that: the liquid nitrogen storage tank (3) is filled with liquid nitrogen, support frames (4) are installed on two sides of the top end of the liquid nitrogen storage tank (3), the support frames (4) are approximately herringbone frames integrally, the bottom end of each support frame (4) is fixedly connected with the liquid nitrogen storage tank (3), driving turntables (6) are installed between the support frames (4), transmission columns (9) are installed in the driving turntables (6), the transmission columns (9) penetrate through the driving turntables (6), one ends of the transmission columns (9) are connected with one of the support frames (4) through bearings, a driving motor (8) is installed on one of the support frames (4), the driving motor (8) is installed on the support frames (4) through bolts, an output shaft of the driving motor (8) is connected with the transmission columns (9) through a coupler, and a connecting rod (7) is installed on the outer wall of the driving turntables (6), every two connecting rods (7) are in one group, the connecting rods (7) are integrally arranged in an annular array, one ends of the connecting rods (7) are connected with the outer wall of a driving turntable (6) through bolts, the other ends of the connecting rods (7) are arranged in an arc shape, a connecting plate (1) is arranged between every two connecting rods (7), the connecting plates (1) are arranged in two and are symmetrically arranged, a fixing box (5) is arranged at the bottom end of the connecting plate (1), the bottom end of the connecting plate (1) is fixedly connected with the fixing box (5), a surimi placing plate (2) is arranged in the fixing box (5), the surimi placing plate (2) is made of a mesh plate, a slot hole for installing the surimi placing plate (2) is formed in the fixing box (5) and penetrates through one side of the fixing box (5), a water inlet slot (13) is formed in the bottom end of the fixing box (5), the top end of the water inlet groove (13) is connected with a groove hole which is used for installing the surimi placing plate (2) in the fixing box (5).

2. The quick-freezing device of minced fish product of claim 1, wherein: install round pin axle (10) between connecting plate (1), round pin axle (10) run through connecting plate (1) and connecting rod (7), the both ends of round pin axle (10) outwards extend and form the riveting form, set up the through-hole that is used for round pin axle (10) to pass on connecting plate (1) and connecting rod (7), connecting rod (7) link to each other with connecting plate (1) through round pin axle (10).

3. The quick-freezing device of minced fish product of claim 1, wherein: the top of fixed case (5) sets up to both ends slope from the centre down, weight plate (11) are installed to the inside top of fixed case (5).

4. The quick-freezing device of minced fish product of claim 1, wherein: install stopper (12) on the outer wall of fixed case (5) one side, stopper (12) fixed mounting is on fixed case (5), stopper (12) set up two and symmetry and set up, spacing (15) are installed to one side that board (2) were placed to surimi, spacing (15) are placed board (2) with the surimi and are fixed continuous.

5. The quick-freezing device of minced fish product of claim 4, wherein: the top of stopper (12) is provided with spacing sunken (14), the both ends top and the bottom of spacing strip (15) are provided with spacing arch (16).

6. The quick-freezing device of minced fish product of claim 5, wherein: the limiting recess (14) is a hemispherical recess, the limiting protrusion (16) is a hemispherical protrusion, and the limiting protrusion (16) is matched with the limiting recess (14).

Technical Field

The invention relates to the technical field of food processing, in particular to a rapid freezing device for minced fillet products.

Background

Minced fillet products are important varieties in food, the minced fillet products need to be rapidly frozen in the production process of the minced fillet products for subsequent packaging, and liquid nitrogen immersion is generally used for realizing extremely quick freezing knots in modern processing. Application number is 201720686418.1, has disclosed a minced fillet goods quick freezing device, drives the lifter plate through automatically controlled hydraulic lift and carries the thing board and carry out vertical lift motion, freezes rapidly through the liquid nitrogen in the liquid nitrogen bath.

The applicant of the invention finds that the existing rapid freezing device for minced fillet products generally adopts a complete rapid freezing process after being put into and immersed in liquid nitrogen and then taken out, but the freezing operation is not carried out in the moving time, so that the freezing efficiency of the minced fillet is not high, and the use is inconvenient.

Disclosure of Invention

The invention aims to provide a rapid freezing device for minced fillet products, which aims to solve the problem that the prior rapid freezing device for the minced fillet products is generally placed in liquid nitrogen, immersed in the liquid nitrogen and then taken out to form a complete rapid freezing process, but the freezing operation is not carried out in the movement time, so that the freezing efficiency of the minced fillet is not high.

In order to achieve the purpose, the invention provides the following technical scheme:

a minced fillet product quick freezing device comprises a liquid nitrogen storage tank, wherein liquid nitrogen is filled in the liquid nitrogen storage tank, support frames are arranged on two sides of the top end of the liquid nitrogen storage tank, the whole support frames are similar to herringbone frames, the bottom ends of the support frames are fixedly connected with the liquid nitrogen storage tank, a driving turntable is arranged between the support frames, a transmission column is arranged in the driving turntable, the transmission column penetrates through the driving turntable, one end of the transmission column is connected with one of the support frames through a bearing, a driving motor is arranged on one of the support frames, the driving motor is arranged on the support frame through a bolt, an output shaft of the driving motor is connected with the transmission column through a coupler, connecting rods are arranged on the outer wall of the driving turntable, every two connecting rods are in one group, the connecting rods are integrally arranged in an annular array, one end of each connecting rod is connected with the outer wall of the driving, the other end of connecting rod is convex setting, every group install the connecting plate between the connecting rod, the connecting plate sets up two and symmetry settings, fixed case is installed to the bottom of connecting plate, the bottom and the fixed case of connecting plate are fixed to be linked to each other, it places the board to install the surimi in the fixed case, the surimi is placed the board and is made for the mesh board, set up the slot hole that is used for installing the surimi and places the board in the fixed case, this slot hole runs through one side of fixed case, the intake chamber has been seted up to the bottom of fixed case, the top of intake chamber links to each other with the slot hole that is used for installing the surimi and places the board in the.

Preferably, a pin shaft is installed between the connecting plates and penetrates through the connecting plates and the connecting rod, two ends of the pin shaft extend outwards to form a riveting mode, through holes for the pin shaft to penetrate through are formed in the connecting plates and the connecting rod, and the connecting rod is connected with the connecting plates through the pin shaft.

Preferably, the top end of the fixed box is arranged from the middle to the two ends in an inclined and downward mode, and a weight plate is installed at the top end inside the fixed box.

Preferably, install the stopper on the outer wall of fixed case one side, stopper fixed mounting is on fixed case, the stopper sets up two and symmetry settings, spacing is installed to one side that the board was placed to the surimi, spacing and surimi are placed the board and are fixed continuous.

Preferably, the top of stopper is provided with spacing sunken, the both ends top and the bottom of spacing strip are provided with spacing arch, spacing sunken being the hemisphere sunken.

Preferably, the limiting protrusion is a hemispherical protrusion, and the limiting protrusion is matched with the limiting recess.

Compared with the prior art, the invention has the beneficial effects that:

1. the surimi placing plate for placing surimi is installed in the fixing box, the driving motor drives the fixing box to move through the transmission column, the driving turntable and the connecting rod, so that the surimi product is continuously and rapidly frozen, the freezing speed of the surimi is accelerated, the surimi is uninterruptedly and rapidly frozen, and the surimi placing plate is more convenient to use.

2. Set up spacing sunken on the stopper of fixed case outer wall, the minced fillet is placed and is set up on the spacing strip of board one side with spacing sunken assorted spacing arch, through spacing protruding and spacing sunken cooperation, the fixed stability of board is placed to the reinforcing minced fillet.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the back of the present invention;

FIG. 3 is a schematic view of the installation of the driving turret of the present invention;

FIG. 4 is a schematic view of the mounting of the holding tank of the present invention;

FIG. 5 is a schematic view of the structure of the fixing box of the present invention;

fig. 6 is a schematic structural view of the surimi holding plate and the limiting strip of the present invention.

In the figure: 1. a connecting plate; 2. a surimi holding plate; 3. a liquid nitrogen storage tank; 4. a support frame; 5. a fixed box; 6. driving the turntable; 7. a connecting rod; 8. a drive motor; 9. a drive post; 10. a pin shaft; 11. a weight plate; 12. a limiting block; 13. a water inlet groove; 14. limiting and sinking; 15. a limiting strip; 16. and a limiting bulge.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1-6, in the embodiment of the present invention, a rapid freezing device for minced fillet products includes a liquid nitrogen storage tank 3, liquid nitrogen is filled in the liquid nitrogen storage tank 3, support frames 4 are installed on both sides of the top end of the liquid nitrogen storage tank 3, the support frames 4 are approximately herringbone frames as a whole, the bottom ends of the support frames 4 are fixedly connected with the liquid nitrogen storage tank 3, a driving turntable 6 is installed between the support frames 4, a transmission column 9 is installed in the driving turntable 6, the transmission column 9 penetrates through the driving turntable 6, one end of the transmission column 9 is connected with one of the support frames 4 through a bearing, a driving motor 8 is installed on one of the support frames 4, the driving motor 8 is installed on the support frame 4 through a bolt, an output shaft of the driving motor 8 is connected with the transmission column 9 through a coupler, connecting rods 7 are installed on the outer wall of the driving turntable 6, every two connecting rods, one end of each connecting rod 7 is connected with the outer wall of the driving turntable 6 through a bolt, the other end of each connecting rod 7 is arranged in a circular arc shape, a connecting plate 1 is arranged between each group of connecting rods 7, the connecting plates 1 are symmetrically arranged, a pin shaft 10 is arranged between the connecting plates 1, the pin shaft 10 penetrates through the connecting plates 1 and the connecting rods 7, two ends of the pin shaft 10 extend outwards to form a riveting mode, the fixing boxes 5 and the connecting plates can rotate around the pin shafts 10, so that the fixing of the fixing boxes 5 is realized, through holes for the pin shafts 10 to penetrate through are formed in the connecting plates 1 and the connecting rods 7, the connecting rods 7 are connected with the connecting plates 1 through the pin shafts 10, the fixing boxes 5 are arranged at the bottom ends of the connecting plates 1, the top ends of the fixing boxes 5 are arranged obliquely downwards from the middle to two ends, a balance weight plate 11 is arranged at the top, the surimi placing plate 2 is made of a mesh plate, a driving motor 8 drives a fixing box 5 to move through a transmission column 9, a driving turntable 6 and a connecting rod 7, surimi on the surimi placing plate 2 moves along with the movement of the fixing box 5 to realize the continuous and rapid freezing of surimi products, a slot hole for mounting the surimi placing plate 2 is arranged in the fixing box 5 and penetrates through one side of the fixing box 5, a water inlet groove 13 is arranged at the bottom end of the fixing box 5, the top end of the water inlet groove 13 is connected with the slot hole for mounting the surimi placing plate 2 in the fixing box 5, a limiting block 12 is arranged on the outer wall of one side of the fixing box 5, the limiting blocks 12 are fixedly mounted on the fixing box 5, the limiting blocks 12 are arranged in two and symmetrical ways, a limiting recess 14 is arranged at the top end of each limiting block 12, a limiting strip 15 is mounted at one side of the surimi placing plate 2, the limiting strips 15 are fixedly connected with, spacing sunken 14 is the hemisphere sunken, and spacing arch 16 is the hemisphere protruding, and spacing arch 16 and spacing sunken 14 phase-matches realize the surimi through spacing arch 16 and spacing sunken 14 and place the spacing of board 2, and the fixed stability of board 2 is placed to the reinforcing surimi.

The working principle and the using process of the invention are as follows: the support frames 4 on two sides of the driving turntable 6 are installed on the liquid nitrogen storage pool 3, liquid nitrogen is filled in the liquid nitrogen storage pool 3, the driving motor 8 on the support frame 4 is connected with the transmission column 9 through the coupler, when the device is used, minced fillet is placed on the minced fillet placing plate 2, the minced fillet placing plate 2 is placed in the fixed box 5, the top end of the limiting block 12 on the outer side of the fixed box 5 is provided with a limiting recess 14, the top ends and the bottom ends of two ends of the limiting strip 15 are provided with limiting bulges 16, limiting of the minced fillet placing plate 2 is realized through the limiting bulges 16 and the limiting recesses 14, so that position limiting of the minced fillet is realized, the driving motor 8 drives the driving turntable 6 and the connecting rod 7 to rotate through the transmission column 9, the fixed box 5 moves along with the fixing box 5 and is immersed in the liquid nitrogen storage pool 3, the minced fillet is rapidly frozen through the liquid nitrogen in the liquid nitrogen storage pool 3, after the fixed box 5 is separated from, and putting the surimi placing plate 2 which is not immersed in the liquid nitrogen into the fixing box 5 again to realize the uninterrupted processing of the surimi.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.