CN102257997B

CN102257997B - Deepwater shellfish harvester

Info

Publication number: CN102257997B
Application number: CN 201110133888
Authority: CN
Inventors: 刘富庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-05-23
Filing date: 2011-05-23
Publication date: 2013-05-01
Anticipated expiration: 2031-05-23
Also published as: CN102257997A

Abstract

The invention discloses a deepwater shellfish harvester, which comprises a machine frame (1), sediment arc-shaped plate (5) arranged at the front end of the machine frame (1) and a harvesting net bag (14) arranged at the rear end of the machine frame (1), wherein a water pump (2) is arranged at the upper end of the machine frame (1); a water diversion vat (3) is connected to the water pump (2); a catching device (6) is arranged at the bottom end of the machine frame (1); a harvesting device is arranged at the bottom of the rear end of the machine frame (1); and a washing and conveying device (12) is arranged on the machine frame (1) on the upper part of the harvesting device. By the deepwater shellfish harvester, shellfish can be caught to cabins at one time within a certain depth, the deepwater shellfish can be caught within the optimum time period to ensure that cavities of the shellfish do not have mud; and the mud of mudflat is washed under the pressure of a water syringe to obtain the shellfish, so the shellfish can be prevented from being crushed due to mechanical catching.

Description

Deep-water shellfish harvester

Technical field

The present invention relates to a kind of deep-water shellfish harvester.

Background technology

Shellfish culture is the leading industry that the deep-sea fisherman depends on for existence, since the own human survival, the deep-sea fisherman is derivative near the shellfish natural breed at seabeach for generations, all the time do not break away from towards the beach back of the body and adopt the pattern of catching towards the tradition in sky, not only be absorbed in the heavy manual labor, and the Mollusca Resource of coastal waters beach is also increasingly exhausted, support the development of shellfish industry along with the deep-sea, the adopting to catch of deep-sea shellfish also becomes a difficult problem, therefore, demands now a kind of equipment that carries out the deep-sea shellfish collection urgently.

Summary of the invention

The purpose of this invention is to provide a kind of deep-water shellfish harvester that carries out the deep-sea shellfish collection.

The technical scheme that the present invention adopts for achieving the above object is: a kind of deep-water shellfish harvester, comprise frame (1), be installed on time silt arc (5) of frame (1) front end and be installed on the mesh bag of receiving (14) of frame (1) rear end, described frame (1) upper end is equipped with water pump (2), be connected with a minute water vat (3) on the water pump (2), frame (1) bottom is equipped with adopts device for catching (6), the bottom of frame (1) rear end is equipped with the device of receiving, and on the frame (1) on the described device top of receiving scouring conveying device (12) is installed.

Described minute water vat (3) be provided with delivery spout (4).

The described device for catching (6) of adopting is by adjustable plate (8) formation of water pistol (7), hydraulic giant water inlet (9) and capable of regulating water pistol angle.

Described adopt device for catching (6) at least one.

The described device of receiving is made of the camber adjustable plate (11) of the base plate of receiving (10) and capable of regulating base plate angle, and the described base plate of receiving (10) and camber adjustable plate (11) are structure as a whole.

Described scouring conveying device (12) is made of the adjustable plate (8) that washes away hydraulic giant (13), hydraulic giant water inlet (9) and capable of regulating and wash away the hydraulic giant angle.

Described water pistol (7) and to wash away hydraulic giant (13) all be to be made of direct tube section and conical section textural association.

A kind of deep-water shellfish harvester of the present invention can be caught upper-deck cabin with disposable the adopting of the shellfish in the certain depth; Can in Best Times, extract the deep water shellfish, guarantee in the shellfish chamber without mud; Wash away beach earth with hydraulic giant pressure and get shellfish, avoid machinery to adopt and catch the shellfish fragmentation that brings; Morning and evening tides of a deep-water shellfish harvester can be adopted and catch 10 tons of shellfishes, is equivalent to 300-500 name labour's operating efficiency; Morning and evening tides of a deep-water shellfish harvester can be adopted and catch the shellfish area and can reach 1-2 mu; Existing 100 deep-water shellfish harvesters of going into operation are adopted and catch shellfish 6 kilotons every days, earn 6,000,000 yuan of benefits every day, and a year benefit breaks through 20,000,000,000 yuan.

Description of drawings

The invention will be further described below in conjunction with the drawings and specific embodiments.

Fig. 1 is a kind of deep-water shellfish harvester structural representation of the present invention.

Among the figure: 1, frame; 2, water pump; 3, divide water vat; 4, the output mouth of pipe; 5, plow the silt arc; 6, adopt device for catching; 7, water pistol; 8, adjustable plate; 9, hydraulic giant water inlet; 10, the base plate of receiving; 11, camber adjustable plate; 12, scouring conveying device; 13, wash away hydraulic giant; 14, the mesh bag of receiving.

Embodiment

As shown in Figure 1, deep-water shellfish harvester of the present invention, comprise frame 1, water pump 2, divide water vat 3, plow silt arc 5, adopt device for catching 6, the device of receiving, scouring conveying device 13 and the mesh bag 15 of receiving, plow silt arc 5 and be installed in frame 1 front end, the mesh bag 15 of receiving is installed on frame 1 rear end, water pump 2 is installed in frame 1 upper end, divide water vat 3 to be connected on the water pump 2, adopt device for catching 6 and be installed in frame 1 bottom, the device of receiving is installed in the bottom of frame 1 rear end, on the frame 1 on device top of receiving scouring conveying device 12 is installed, minute water vat 3 be provided with adopt device for catching 6 and scouring conveying device 12 on the corresponding output mouth of pipe 4 of hydraulic giant water inlet 9.

Adopt device for catching 6 by water pistol 7, the adjustable plate 8 of hydraulic giant water inlet 9 and capable of regulating water pistol angle consists of, adopt and arrange at least one on the machine of catching and adopt device for catching 6, adopting device for catching for two can reach the best and adopt and catch effect, each water pistol 7 of adopting on the device for catching is 56, the present invention adopts the machine of catching and is provided with two and adopts device for catching, have 112 water pistols and carry out work, each water pistol is made of direct tube section and conical section, this structure increases the pressure of water spray in the time of can making the water pistol water spray, and two twice water pistols of adopting device for catching can fully the route of passing by all be adopted catch clean, the adjustable plate 8 of adopting on the device for catching 6 can cause the shellfish existence depth along with the variation of deep-sea water temperature and adjust the angle of water pistol and then the pressure of adjustment water pistol, can be for the variation of current, adjust the cushion effect of mechanical overall operation in good time, to keep optimum state and the optimum efficiency of mechanical movement, the delivery spout 4 of adopting on hydraulic giant water inlet 9 and minute water vat 3 on the device for catching 6 is connected by flexible pipe, the high pressure water that water pump 2 is carried is transported in the hydraulic giant water inlet 9 of adopting device for catching 6 by the output mouth of pipe that divides water vat, and then make the water pistol 7 of adopting device for catching 6 realize water spray, plow silt arc 5 by adopting advancing of the machine of catching, utilize its distinctive arcuate shape to plow open silt, thereby touch first the respiratory apparatus of shellfish, shellfish can be shunk closed within the shortest time, by the water pistol 7 of adopting device for catching 6 shellfish is washed away out again, make like this and adopt the shellfish belly of catching up and do not have silt, the device of receiving is made of the camber adjustable plate 11 of receive base plate 10 and capable of regulating base plate angle, receive base plate 10 and camber adjustable plate 11 is structure as a whole, to adopt the shellfish that water pistol washes away out on the device for catching along with the pace of adopting the machine of catching puts in the base plate 10 of receiving, and the camber adjustable plate on this device of receiving can be regulated the angle of the base plate 10 of receiving at any time, assurance along with season water temperature variation and deep mixed shellfish all can be fished for up, keep sufficiently stable output, scouring conveying device 12 is by washing away hydraulic giant 13, the adjustable plate 8 that hydraulic giant water inlet 9 and capable of regulating wash away the hydraulic giant angle consists of, scouring conveying device 12 will be adopted shellfish that device for catching 6 washes away out and rinse well and be washed into and adopt in the mesh bag 14 of receiving of catching the machine back by washing away hydraulic giant 13, because the flow direction of seawater is different, therefore the angle that can wash away by adjustable plate 8 hydraulic giant 13 with flow direction adjustment, can give full play to its effect, washing away hydraulic giant 13 is made of direct tube section and conical section, this structure can make the pressure that increases water spray when washing away the hydraulic giant water spray, hydraulic giant water inlet 9 and delivery spout 4 are connected by flexible pipe, and the water under high pressure of water pump 2 being carried by the delivery spout 4 on minute water vat 3 is transported to washing away in the hydraulic giant 13 of scouring conveying device 12.

The operation principle of this shellfish harresters is: produce hydraulic pressure through the shunting of undue water vat 3 so that adopt water column that the water pistol 7 of device for catching 6 is emitted into row pressure power and the shellfish in the silt is washed away out in the traveling process of suitable average rate by water pump 2, goods is sent in the mesh bag 14 of receiving under the effect of washing away hydraulic giant 13 of scouring conveying device 12 by the base plate 10 of receiving of the device of receiving.

Claims

1. deep-water shellfish harvester, it is characterized in that: comprise frame (1), be installed on time silt arc (5) of frame (1) front end and be installed on the mesh bag of receiving (14) of frame (1) rear end, described frame (1) upper end is equipped with water pump (2), be connected with a minute water vat (3) on the water pump (2), frame (1) bottom is equipped with adopts device for catching (6), the bottom of frame (1) rear end is equipped with the device of receiving, on the frame (1) on the described device top of receiving scouring conveying device (12) is installed, minute water vat (3) is provided with the output mouth of pipe (4), the output mouth of pipe (4) with adopt device for catching (6) and be connected 12 with scouring conveying device) be connected by flexible pipe.

2. a kind of deep-water shellfish harvester according to claim 1 is characterized in that: the described device for catching (6) of adopting is made of the adjustable plate (8) of water pistol (7), hydraulic giant water inlet (9) and capable of regulating water pistol angle.

3. a kind of deep-water shellfish harvester according to claim 1 and 2 is characterized in that: described adopt device for catching (6) at least one.

4. a kind of deep-water shellfish harvester according to claim 1, it is characterized in that: the described device of receiving is made of the camber adjustable plate (11) of the base plate of receiving (10) and capable of regulating base plate angle, and the described base plate of receiving (10) and camber adjustable plate (11) are structure as a whole.

5. a kind of deep-water shellfish harvester according to claim 1 is characterized in that: described scouring conveying device (12) is made of the adjustable plate (8) that washes away hydraulic giant (13), hydraulic giant water inlet (9) and capable of regulating and wash away the hydraulic giant angle.

6. a kind of deep-water shellfish harvester according to claim 2, it is characterized in that: described water pistol (7) is to be made of direct tube section and conical section textural association.

7. a kind of deep-water shellfish harvester according to claim 5, it is characterized in that: the described hydraulic giant (13) that washes away all is to be made of direct tube section and conical section textural association.