CN211558516U - Silkworm egg pickling equipment - Google Patents
Silkworm egg pickling equipment Download PDFInfo
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- CN211558516U CN211558516U CN201922400514.7U CN201922400514U CN211558516U CN 211558516 U CN211558516 U CN 211558516U CN 201922400514 U CN201922400514 U CN 201922400514U CN 211558516 U CN211558516 U CN 211558516U
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Abstract
The utility model discloses silkworm egg pickling equipment, which consists of a special combined frame for pickling, a treatment tank and a hoisting device, wherein the treatment tank comprises a formaldehyde fixing tank, a first pickling tank, a second pickling tank and a deacidification tank which are arranged in sequence; quartz heating pipes are arranged at the bottoms of the first pickling tank, the second pickling tank and the formaldehyde fixing tank; the hoisting device comprises a hoisting arm and a supporting rod, the hoisting arm is arranged right above the treatment pool through the supporting rod, the lower surface of the hoisting arm is provided with a running track, the running track is movably connected with a pulley, the pulley is fixedly connected with an electric hoist, and the special pickling combination frame is arranged on a lifting hook of the electric hoist; one end of the suspension arm is provided with an electric winch, and a steel wire rope of the electric winch bypasses the pulley and extends to the other end of the suspension arm. The utility model has the advantages of being simple in structure and convenient in operation, can save the labour, improve pickling efficiency and silkworm egg hatching rate.
Description
Technical Field
The utility model belongs to the technical field of the silkworm seed production, concretely relates to silkworm seed pickling equipment.
Background
The silkworm egg pickling is an artificial silkworm egg hatching treatment mode in which silkworm eggs are pickled with hydrochloric acid at certain temperature, concentration and time in proper period after being laid to promote the embryo to continue to develop. Fixing silkworm eggs with formaldehyde before pickling, soaking the silkworm eggs in hydrochloric acid solutions with different concentrations and different liquid temperatures for one time according to the silkworm egg types, quickly taking out the silkworm eggs, deacidifying and drying.
The pickling process has high technical requirements on the concentration and temperature of the hydrochloric acid solution and the pickling time, and different types of silkworm eggs and different required pickling conditions are obtained. Slight errors, improper treatment or untimely treatment in production can lead to irregular hatching of silkworm eggs and even accidents of increase of dead eggs, thereby possibly causing great economic loss. In addition, the silkworm eggs are large in quantity, the pickling period is centralized every year, the pickling time requirement is short, and the production requirement cannot be met by traditional manual treatment. Therefore, how to improve the pickling efficiency, accurately control the pickling conditions and adapt to the pickling conditions required by different silkworm eggs by improving equipment becomes a big problem in silkworm egg production.
Disclosure of Invention
The utility model provides a special silkworm egg pickling device for solving the defects of the prior art.
The utility model discloses a realize through following technical scheme:
a silkworm egg pickling device comprises a special combined frame 13 for pickling, a treatment tank and a hoisting device, wherein the treatment tank is of a box structure and comprises a formaldehyde fixing tank 1, a first pickling tank 2, a second pickling tank 3 and a deacidification tank 4 which are sequentially arranged, and the formaldehyde fixing tank is favorable for fixing silkworm eggs on silkworm excrement paper; quartz heating pipes 11 are arranged at the bottoms of the first pickling tank 2, the second pickling tank 3 and the formaldehyde fixing tank 1, and can resist hydrochloric acid while heating; the hoisting device comprises a hoisting arm 17 and a support rod 5, the hoisting arm 17 is arranged right above the treatment tank through the support rod 5, the lower surface of the hoisting arm 17 is provided with a running track 6, the running track 6 is movably connected with a pulley 7, the pulley 7 is fixedly connected with an electric hoist 8, and the special pickling combination rack 13 is arranged on a lifting hook 9 of the electric hoist 8; an electric winch 18 is arranged at one end of the suspension arm 17, and a steel wire rope of the electric winch 18 bypasses the pulley 7 and extends to the other end of the suspension arm 17; the support rod 5 is provided with a controller, and the electric hoist 8 and the electric winch 18 are electrically connected with the controller 10. The controller can control the electric hoist to drive the combined frame special for pickling to ascend and descend, and the controller can control the electric winch to pull the steel wire rope so as to control the pulley to run on the running track.
The special pickling combined rack 13 consists of a silkworm egg rack 19 and a silkworm egg frame 20 with meshes, wherein the silkworm egg frame 20 is placed in the silkworm egg rack 19.
Gaps are reserved between the formaldehyde fixing tank 1 and the first pickling tank 2, between the first pickling tank 2 and the second pickling tank 3, and between the second pickling tank 3 and the deacidification tank 4, and stop blocks 21 are arranged at the gaps.
The outer walls of the formaldehyde fixing tank 1, the first pickling tank 2, the second pickling tank 3 and the deacidification tank 4 are provided with reinforcing ribs 15 in a surrounding mode, and therefore strength and rigidity of the treatment tank can be enhanced.
The top end of the treatment tank is provided with a tank cover 14 which can be opened and closed, so that the pollution of the volatilization of the hydrochloric acid and the formaldehyde to the working environment can be prevented.
And an acid-resistant layer is arranged on the inner wall of the treatment tank.
The number of the support rods 5 is two.
Compared with the prior art, the utility model discloses following beneficial effect has: 1. the utility model has simple structure and convenient operation, the controller is used for controlling the electric hoist and the electric winch on the hoisting device, and the special combined frame for pickling can be lifted and pulled to run, so that the special combined frame for pickling can be accurately placed into a specific treatment tank, and the labor force can be saved; 2. the utility model designs different pickling tanks, which can simultaneously carry out the pickling work of various silkworm eggs, accelerate the pickling speed and improve the pickling efficiency; the acid liquor in the pickling tank can be reused, so that the pickling cost is reduced; 3. the utility model discloses use thermostatic control device and take the silkworm egg frame of mesh, make the silkworm egg temperature sensing, feel sour even, further improved the hatchability.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a single pickling tank of the present invention;
in the figure: 1-formaldehyde fixing pool, 2-first pickling pool, 3-second pickling pool, 4-deacidification pool, 5-support rod, 6-running track, 7-pulley, 8-electric block, 9-lifting hook, 10-controller, 11-quartz heating pipe, 12-constant temperature controller, 13-special pickling combination rack, 14-pool cover, 15-reinforcing rib, 16-temperature sensor, 17-suspension arm, 18-electric winch, 19-silkworm egg rack, 20-silkworm egg frame and 21-baffle.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, but the scope of the present invention is not limited by the examples.
Example 1
A silkworm egg pickling device comprises a special combined frame 13 for pickling, a treatment tank and a hoisting device, wherein the treatment tank is of a box structure and comprises a formaldehyde fixing tank 1, a first pickling tank 2, a second pickling tank 3 and a deacidification tank 4 which are sequentially arranged, and the formaldehyde fixing tank is favorable for fixing silkworm eggs on silkworm connecting paper; quartz heating pipes 11 are arranged at the bottoms of the first pickling tank 2, the second pickling tank 3 and the formaldehyde fixing tank 1, the hoisting device comprises a suspension arm 17 and a support rod 5, the suspension arm 17 is arranged right above the treatment tank through the support rod 5, the lower surface of the suspension arm 17 is provided with a running track 6, the running track 6 is movably connected with a pulley 7, the pulley 7 is fixedly connected with an electric hoist 8, and a special pickling combination rack 13 is arranged on a lifting hook 9 of the electric hoist 8; an electric winch 18 is arranged at one end of the suspension arm 17, and a steel wire rope of the electric winch 18 bypasses the pulley 7 and extends to the other end of the suspension arm 17; the support rod 5 is provided with a controller, and the electric hoist 8 and the electric winch 18 are electrically connected with the controller 10. The controller can control the electric hoist to drive the combined frame special for pickling to ascend and descend, and the controller can control the electric winch to pull the steel wire rope so as to control the pulley to run on the running track.
The special pickling combined rack 13 consists of a silkworm egg rack 19 and a silkworm egg frame 20 with meshes, and the silkworm egg frame 20 is placed in the silkworm egg rack 19.
Gaps are reserved between the formaldehyde fixing pool 1 and the first pickling pool 2, between the first pickling pool 2 and the second pickling pool 3, and between the second pickling pool 3 and the deacidification pool 4, and stop blocks 21 are arranged at the gaps.
The outer walls of the formaldehyde fixing tank 1, the first pickling tank 2, the second pickling tank 3 and the deacidification tank 4 are provided with reinforcing ribs 15 in a surrounding mode, and therefore the strength and the rigidity of the treatment tank can be enhanced.
The top end of the treatment tank is provided with a tank cover 14 which can be opened and closed, and the pollution to the working environment caused by the volatilization of the hydrochloric acid and the formaldehyde can be prevented.
The inner wall of the treatment tank is provided with an acid-resistant layer.
Two support rods 5 are provided.
During specific operation, the temperature of the liquid in the pool is adjusted to a target temperature by using a constant temperature controller. When the liquid temperature in the pool reaches the target temperature, the silkworm egg frame with silkworm connecting paper is placed on the silkworm egg frame, then the silkworm egg frame is hung on the lifting hook, the controller controls the electric winch, a steel wire rope traction pulley on the electric winch slides along the running track, so that the special combination frame for pickling is driven to run, and when the special combination frame for pickling is pulled right above the formaldehyde fixing pool, the electric winch is closed by the controller, so that the sliding is stopped. And then the electric hoist is opened through the controller, and the special combined rack for pickling is placed into a formaldehyde fixing pool with the regulated liquid temperature for fixing the silkworm eggs. After the formaldehyde fixing operation is finished, the special pickling combination rack is lifted through the electric hoist, the electric hoist is controlled to enable the special pickling combination rack to continuously slide along the running rail, the sliding is controlled to stop when the special pickling combination rack is right above the first pickling tank or the second pickling tank, the special pickling combination rack is placed into the first pickling tank or the second pickling tank until the required pickling time is reached, the electric hoist is rapidly utilized to lift the special pickling combination rack, the electric hoist is used to enable the special pickling combination rack to slide along the running rail to the position right above the deacidification tank, the electric hoist is controlled to place the special pickling combination rack into the deacidification tank, and after the deacidification step is finished, the special pickling combination rack is lifted and placed into a trailer tool to carry out next-step rinsing operation.
Claims (8)
1. A silkworm egg pickling device comprises a special pickling combination rack (13), a treatment tank and a hoisting device, wherein the treatment tank is of a box structure and is characterized by comprising a formaldehyde fixing tank (1), a first pickling tank (2), a second pickling tank (3) and a deacidification tank (4) which are sequentially arranged; quartz heating pipes (11) are arranged at the bottoms of the first pickling tank (2), the second pickling tank (3) and the formaldehyde fixing tank (1); the hoisting device comprises a hoisting arm (17) and a support rod (5), the hoisting arm (17) is arranged right above the treatment pool through the support rod (5), the lower surface of the hoisting arm (17) is provided with a running track (6), the running track (6) is movably connected with a pulley (7), the pulley (7) is fixedly connected with an electric hoist (8), and the special pickling combination frame (13) is arranged on a lifting hook (9) of the electric hoist (8); one end of the suspension arm (17) is provided with an electric winch (18), and a steel wire rope of the electric winch (18) bypasses the pulley (7) and extends to the other end of the suspension arm (17); the supporting rod (5) is provided with a controller, and the electric hoist (8) and the electric hoist (18) are electrically connected with the controller (10).
2. The silkworm egg pickling device according to claim 1, wherein the first pickling tank (2), the second pickling tank (3) and the formaldehyde fixing tank (1) are respectively provided with a temperature sensor (16), and the outer side walls of the first pickling tank, the second pickling tank and the formaldehyde fixing tank are respectively provided with a constant temperature controller (12); the temperature sensors (16) are in communication connection with the corresponding constant temperature controllers (12); the quartz heating pipes (11) are electrically connected with corresponding constant temperature controllers (12).
3. The silkworm egg pickling apparatus as claimed in claim 1, wherein the combined rack (13) for pickling is composed of a silkworm egg rack (19) and a silkworm egg frame (20) with meshes, and the silkworm egg frame (20) is placed in the silkworm egg rack (19).
4. A silkworm egg pickling apparatus according to claim 1, wherein gaps are reserved between the formaldehyde fixing tank (1) and the first pickling tank (2), between the first pickling tank (2) and the second pickling tank (3), and between the second pickling tank (3) and the deacidification tank (4), and the gaps are provided with stop blocks (21).
5. A silkworm egg pickling apparatus according to claim 1, wherein the outer walls of the formaldehyde fixing tank (1), the first pickling tank (2), the second pickling tank (3) and the deacidification tank (4) are provided with reinforcing ribs (15) in a surrounding manner.
6. An apparatus as claimed in claim 1, wherein the top of the treatment tank is provided with a lid (14) which can be opened and closed.
7. The silkworm egg pickling apparatus as claimed in claim 1, wherein the inner wall of the treatment tank is provided with an acid-resistant layer.
8. A silkworm egg pickling apparatus as claimed in claim 1, wherein the number of the support rods (5) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922400514.7U CN211558516U (en) | 2019-12-27 | 2019-12-27 | Silkworm egg pickling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922400514.7U CN211558516U (en) | 2019-12-27 | 2019-12-27 | Silkworm egg pickling equipment |
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| Publication Number | Publication Date |
|---|---|
| CN211558516U true CN211558516U (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922400514.7U Active CN211558516U (en) | 2019-12-27 | 2019-12-27 | Silkworm egg pickling equipment |
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| CN (1) | CN211558516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113818090A (en) * | 2021-10-29 | 2021-12-21 | 建湖县新宇纺织有限公司 | Degumming device for processing hemp spinning raw materials |
-
2019
- 2019-12-27 CN CN201922400514.7U patent/CN211558516U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113818090A (en) * | 2021-10-29 | 2021-12-21 | 建湖县新宇纺织有限公司 | Degumming device for processing hemp spinning raw materials |
| CN113818090B (en) * | 2021-10-29 | 2024-02-09 | 建湖县新宇纺织有限公司 | Degumming device for processing hemp spinning raw materials |
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