CN218650151U - Environment-friendly water cyclic utilization's walnut cleaning machine - Google Patents

Environment-friendly water cyclic utilization's walnut cleaning machine Download PDF

Info

Publication number
CN218650151U
CN218650151U CN202223474659.XU CN202223474659U CN218650151U CN 218650151 U CN218650151 U CN 218650151U CN 202223474659 U CN202223474659 U CN 202223474659U CN 218650151 U CN218650151 U CN 218650151U
Authority
CN
China
Prior art keywords
belt pulley
bevel gear
rotating rod
cleaning machine
walnut
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202223474659.XU
Other languages
Chinese (zh)
Inventor
马建刚
左东英
郑晓鸿
王占勇
王蒙
赵晓强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hebei Lvlei Agriculture And Forestry Technology Co ltd
Original Assignee
Hebei Lvlei Agriculture And Forestry Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hebei Lvlei Agriculture And Forestry Technology Co ltd filed Critical Hebei Lvlei Agriculture And Forestry Technology Co ltd
Priority to CN202223474659.XU priority Critical patent/CN218650151U/en
Application granted granted Critical
Publication of CN218650151U publication Critical patent/CN218650151U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation

Landscapes

  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

The utility model discloses an environment-friendly water cyclic utilization's walnut cleaning machine, including organism, control box and discharge gate, the top of organism is provided with the filler, the inside of organism is provided with the plywood, the through-hole has been seted up on the surface of plywood, the below of plywood is provided with the rose box, the inside of rose box is provided with the filter screen. This environment-friendly water cyclic utilization's walnut cleaning machine, through pouring into the walnut from the filler, make the water resource after the washing discharge through the through-hole that sets up after the walnut cleaning machine is inside to be washd, make the water resource after the washing get into the rose box that sets up, make the inside filter screen that sets up of rose box, activated carbon adsorption layer and pigment filter layer can filter the water resource after the washing, thereby make the walnut cleaning machine can filter the water resource after the washing when using and collect, make the walnut cleaning machine can solve the above-mentioned problem of easily wasting water resource when using.

Description

Environment-friendly water cyclic utilization's walnut cleaning machine
Technical Field
The utility model relates to a walnut cleaning machine technical field specifically is an environment-friendly water cyclic utilization's walnut cleaning machine.
Background
Walnut, also known as walnut and walnut, is a plant of the family juglandaceae, is called four famous dry fruits in the world together with almond, cashew nut and hazelnut, walnut kernel contains rich nutrients, walnut needs to be peeled after being matured, but most of walnuts are easy to cause more juice to be left on the surface of the walnut and the surface of the walnut is not peeled cleanly when being peeled, so that the walnut needs to be matched with a walnut cleaning machine for use in the processing process.
And usual walnut cleaning machine when carrying out the use, wash through the brush for most comparatively simple for the effect when walnut cleaning machine washs the walnut is comparatively not good, and need use a large amount of water resources to spray the washing when wasing the walnut, spray the water resource after the washing simultaneously and discharge with the walnut after the washing, make the walnut cleaning machine can waste more water resource when using.
Disclosure of Invention
An object of the utility model is to provide an environment-friendly water cyclic utilization's walnut cleaning machine to the walnut cleaning machine that solves above-mentioned background art and provide can lead to the problem of extravagant more water resource when using.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environment-friendly water cyclic utilization's walnut cleaning machine, includes organism, control box and discharge gate, the top of organism is provided with the filling mouth, the inside of organism is provided with the plywood, the through-hole has been seted up on the surface of plywood, the below of plywood is provided with the rose box, the inside of rose box is provided with the filter screen, the below of filter screen is provided with the active carbon adsorption layer, one side that the filter screen was kept away from to the active carbon adsorption layer is provided with the pigment filter layer, the bottom of rose box is provided with the drinking-water pipe, one side of drinking-water pipe is provided with the water pump, one side that the drinking-water pipe was kept away from to the water pump is provided with the outlet pipe, one side that the water pump was kept away from to the outlet pipe is connected with the water injection board, the surface of water injection board is provided with the shower nozzle, one side that the organism is close to the rose box is provided with the clearance lid.
Preferably, the filter screen, the activated carbon adsorption layer and the pigment filter layer are arranged in an inclined mode, and one side, far away from the water pump, of the water pumping pipe penetrates through the surface of the machine body.
Preferably, the inside of organism is provided with the control box, the outside of organism is provided with the motor, the output of motor is provided with the rotary rod, the inside of control box is provided with slewing mechanism, slewing mechanism includes first bevel gear, second bevel gear, third bevel gear, first dwang, first belt pulley, first belt body, second belt pulley, second dwang, third belt pulley, second belt body, fourth belt pulley, third dwang, fourth bevel gear, fourth dwang, the rotor plate, a side surface that the motor was kept away from to the rotary rod is provided with first bevel gear.
Preferably, one side of the surface of the rotating rod, which is far away from the first bevel gear, is provided with a second bevel gear, a third bevel gear is arranged below the second bevel gear, a first rotating rod is arranged inside the third bevel gear, and a first belt pulley is arranged below the first rotating rod, which is close to the third bevel gear.
Preferably, the surface of first belt pulley is provided with first belt body, one side that first belt pulley was kept away from to first belt body is connected with the second belt pulley, the inside of second belt pulley is provided with the second dwang, one side that second belt pulley was kept away from on the surface of second dwang is provided with the third belt pulley, the surface of third belt pulley is provided with second belt body.
Preferably, one side that third belt pulley was kept away from to the second belt body is connected with the fourth belt pulley, the inside of fourth belt pulley is provided with the third dwang, the below meshing of first bevel gear is connected with fourth bevel gear, fourth bevel gear's inside is provided with the fourth dwang, one side that fourth bevel gear was kept away from on the surface of fourth dwang is connected with the rotor plate, the surface of first dwang, second dwang and third dwang is provided with the puddler.
Preferably, one side of the surface of the machine body, which is far away from the motor, is provided with a discharge port, a drain pipe is arranged below the discharge port, the top of the drain pipe is provided with a screen, and the surface of the machine body is provided with an observation window.
Compared with the prior art, the beneficial effects of the utility model are that: this environment-friendly water cyclic utilization's walnut cleaning machine, through pouring into the walnut from the filler, make the water resource after the washing discharge through the through-hole that sets up after the walnut cleaning machine is inside to be washd, make the water resource after the washing get into the rose box that sets up, make the inside filter screen that sets up of rose box, activated carbon adsorption layer and pigment filter layer can filter the water resource after the washing, thereby make the walnut cleaning machine can filter the water resource after the washing when using and collect, make the walnut cleaning machine can solve the above-mentioned problem of easily wasting water resource when using.
1. According to the environment-friendly water recycling walnut cleaning machine, when a walnut is cleaned by the walnut cleaning machine, water resource waste is caused when the walnut cleaning machine is used, the walnut is injected from the filling port, so that the cleaned water resource is discharged through the through hole after being cleaned in the walnut cleaning machine, the cleaned water resource can enter the filter box, the filter screen, the activated carbon adsorption layer and the pigment filter layer which are arranged in the filter box can filter the cleaned water resource, and the cleaned water resource can be filtered and collected when the walnut cleaning machine is used;
2. this environment-friendly water cyclic utilization's walnut cleaning machine, when the walnut cleaning machine is wasing the walnut, usually the walnut cleaning machine need set up a plurality of driving pieces and use when using, it is comparatively complicated to make the walnut cleaning machine use, through starting the motor, make the motor can drive the rotary rod of connection and rotate, make the rotary rod can drive the second bevel gear of connection and rotate, make the third bevel gear can drive the third bevel gear of connecting below and rotate, make the third bevel gear can drive the first dwang of inside setting and rotate, make first dwang can drive the first belt pulley of connection and rotate, make first belt pulley can drive the first belt body of connection and rotate, make first belt body can drive the second belt pulley of connection and rotate, make the second belt pulley that the second belt pulley can drive the second dwang and rotate, make the third belt pulley that the second dwang can drive the third belt pulley of connection rotate, make the third belt pulley can drive the second belt body and rotate, make the fourth belt pulley that the second belt body can drive the connection rotate, make the third belt pulley connect and rotate when the walnut cleaning machine can wash more convenient the start-up.
Drawings
FIG. 1 is a front view of the cutting structure of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
FIG. 3 is a right side view of the structure of the present invention;
FIG. 4 is a left side view of the structure of the present invention;
FIG. 5 is a front view of the rotating mechanism of the present invention;
fig. 6 is the main view of a part of the utility model discloses a dissects the structure sketch map.
In the figure: 1. a body; 2. a filling port; 3. laminating the board; 4. a through hole; 5. a filter box; 6. a filter screen; 7. an activated carbon adsorption layer; 8. a pigment filtering layer; 9. a water pumping pipe; 10. a water pump; 11. a water outlet pipe; 12. a water injection plate; 13. a spray head; 14. cleaning the cover; 15. an operation box; 16. a motor; 17. rotating the rod; 18. a rotating mechanism; 181. a first bevel gear; 182. a second bevel gear; 183. a third bevel gear; 184. a first rotating lever; 185. a first pulley; 186. a first belt body; 187. a second pulley; 188. a second rotating lever; 189. a third belt pulley; 1810. a second belt body; 1811. a fourth belt pulley; 1812. a third rotating rod; 1813. a fourth bevel gear; 1814. a fourth rotating rod; 1815. a rotating plate; 19. a stirring rod; 20. a discharge port; 21. a drain pipe; 22. screening a screen; 23. and (6) an observation window.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an environment-friendly water cyclic utilization's walnut cleaning machine, includes organism 1, control box 15 and discharge gate 20, the top of organism 1 is provided with filling opening 2, the inside of organism 1 is provided with plywood 3, through-hole 4 has been seted up on the surface of plywood 3, the below of plywood 3 is provided with rose box 5, the inside of rose box 5 is provided with filter screen 6, the below of filter screen 6 is provided with activated carbon adsorption layer 7, one side that activated carbon adsorption layer 7 kept away from filter screen 6 is provided with pigment filter layer 8, the bottom of rose box 5 is provided with drinking-water pipe 9, one side of drinking-water pipe 9 is provided with water pump 10, one side that drinking-water pipe 9 was kept away from to water pump 10 is provided with outlet pipe 11, outlet pipe 11's shape is "U" style of calligraphy, one side that outlet pipe 11 kept away from water pump 10 is connected with water injection board 12, water injection board 12's surface is provided with shower nozzle 13, shower nozzle 13 is the surface at water injection board 12 and is the symmetric distribution, the outside of shower nozzle 13 is provided with the protection network, one side that organism 1 is close to filter screen 5 is provided with clearance lid 14, the inclination of filter screen 6, activated carbon adsorption layer 7 and the filter layer 8 the filter layer 10 runs through the filter screen 1.
When the walnut cleaning machine is used for cleaning walnuts, water resource waste is caused when the walnut cleaning machine is used, the walnuts are injected from the filling port 2, so that the cleaned water resource is discharged through the through holes 4 after being cleaned in the walnut cleaning machine, the cleaned water resource can enter the filter box 5, the filter screen 6, the activated carbon adsorption layer 7 and the pigment filter layer 8 which are arranged in the filter box 5 can filter the cleaned water resource, and the cleaned water resource can be filtered and collected when the walnut cleaning machine is used;
start water pump 10 simultaneously for water pump 10 can derive the water resource after 5 inside filtrations of rose box, makes the water resource can carry through the outlet pipe 11 that sets up, spouts through the shower nozzle 13 of connecting, makes the walnut cleaning machine can carry out used repeatedly with the water resource of inside use when using, makes the walnut cleaning machine environmental protection more when using.
An operation box 15 is arranged inside the machine body 1, a motor 16 is arranged outside the machine body 1, a rotating rod 17 is arranged at the output end of the motor 16, a rotating mechanism 18 is arranged inside the operation box 15, the rotating mechanism 18 comprises a first bevel gear 181, a second bevel gear 182, a third bevel gear 183, a first rotating rod 184, a first belt pulley 185, a first belt body 186, a second belt pulley 187, a second rotating rod 188, a third belt pulley 189, a second belt body 1810, a fourth belt pulley 1811, a third rotating rod 1812, a fourth bevel gear 1813, a fourth rotating rod 1814 and a rotating plate 1815, the first bevel gear 181 is arranged on the surface of one side of the rotating rod 17 far away from the motor 16, the second bevel gear 182 is arranged on the surface of the rotating rod 17 far away from the first bevel gear 181, the third bevel gear 183 is arranged below the second bevel gear 182, the first rotating rod 184 is arranged inside the third bevel gear 183, a first belt pulley 185 is arranged below the first rotating rod 184 close to the third bevel gear 183, a first belt body 186 is arranged on the surface of the first belt pulley 185, a side of the first belt body 186 far away from the first belt pulley 185 is connected with a second belt pulley 187, a second rotating rod 188 is arranged inside the second belt pulley 187, a third belt pulley 189 is arranged on a side of the surface of the second rotating rod 188 far away from the second belt pulley 187, a second belt body 1810 is arranged on the surface of the third belt pulley 189, a side of the second belt body 1810 far away from the third belt pulley 189 is connected with a fourth belt pulley 1811, a third rotating rod 1812 is arranged inside the fourth belt pulley 1811, a fourth bevel gear 1813 is in meshing connection with the lower side of the first bevel gear 181, a fourth rotating rod 1814 is arranged inside the fourth bevel gear 1813, the surface of the fourth rotating rod 1814 is connected to the rotating plate 1815 at a side away from the fourth bevel gear 1813, the surfaces of the first rotating rod 184, the second rotating rod 188 and the third rotating rod 1812 are provided with the stirring rod 19, the surface of the machine body 1 at a side away from the motor 16 is provided with a discharge hole 20, the surface of the discharge hole 20 is provided with a valve, a drain pipe 21 is arranged below the discharge hole 20, the top of the drain pipe 21 is provided with a screen 22, and the surface of the machine body 1 is provided with an observation window 23.
In specific implementation, when the walnut cleaning machine is used for cleaning walnuts, usually, the walnut cleaning machine needs to be provided with a plurality of driving parts for use when in use, so that the walnut cleaning machine is relatively complex when in use, by starting the motor 16, the motor 16 can drive the connected rotary rod 17 to rotate, the rotary rod 17 can drive the connected second bevel gear 182 to rotate, the lower connected third bevel gear 183 to rotate is driven by the second bevel gear 182, the internally arranged first rotary rod 184 can be driven by the third bevel gear 183 to rotate, the connected first belt pulley 185 can be driven by the first rotary rod 184 to rotate, the connected first belt pulley 186 can be driven by the first belt pulley 185 to rotate, the connected second belt pulley 187 can be driven by the first belt pulley 186 to rotate, the connected second belt pulley 187 can be driven by the second belt pulley 187 to rotate, the connected third belt pulley 188 can be driven by the second belt pulley 188 to rotate, the connected third belt pulley 188 can be driven by the second belt pulley 189 to rotate, so that the second belt pulley can be driven by the second belt pulley 181188 to rotate, so that the second belt pulley 1811 can be driven by the second belt pulley connected second belt pulley to rotate, so that the fourth belt pulley 1811 can be more conveniently started when in use, the walnut cleaning machine, so that more convenient and more convenient use is avoided.
To sum up, the walnut cleaning machine can make the walnut after skinning carry out quick washing for remaining juice in surface washs, inject into the walnut from filler 2, make the water resource after the washing discharge through the through-hole 4 that sets up after washing inside the walnut cleaning machine, make the water resource after the washing can get into the rose box 5 that sets up, make the inside filter screen 6 that sets up of rose box 5, activated carbon adsorption layer 7 and pigment filter layer 8 can filter the water resource after the washing, thereby make the walnut cleaning machine can filter the water resource after the washing when using and collect, the content that does not make detailed description in this description belongs to the known prior art of professional technical personnel in this field.
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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (7)

1. The utility model provides an environment-friendly water cyclic utilization's walnut cleaning machine, includes organism (1), control box (15) and discharge gate (20), its characterized in that:
the top of organism (1) is provided with filler (2), the inside of organism (1) is provided with plywood (3), through-hole (4) have been seted up on the surface of plywood (3), the below of plywood (3) is provided with rose box (5), the inside of rose box (5) is provided with filter screen (6), the below of filter screen (6) is provided with activated carbon adsorption layer (7), one side that filter screen (6) were kept away from in activated carbon adsorption layer (7) is provided with pigment filter layer (8), the bottom of rose box (5) is provided with drinking-water pipe (9), one side of drinking-water pipe (9) is provided with water pump (10), one side that drinking-water pipe (9) were kept away from in water pump (10) is provided with outlet pipe (11), one side that water pump (10) were kept away from in outlet pipe (11) is connected with water injection board (12), the surface of water injection board (12) is provided with shower nozzle (13), one side that organism (1) are close to rose box (5) is provided with clearance lid (14).
2. The walnut cleaning machine of claim 1, which comprises: the state of filter screen (6), active carbon adsorption layer (7) and pigment filter layer (8) is the slope setting, the surface of organism (1) is run through to one side that water pump (10) were kept away from in drinking-water pipe (9).
3. The walnut cleaning machine of claim 1, which comprises: the novel multifunctional electric fan is characterized in that an operation box (15) is arranged inside the machine body (1), a motor (16) is arranged on the outer side of the machine body (1), a rotating rod (17) is arranged at the output end of the motor (16), a rotating mechanism (18) is arranged inside the operation box (15), the rotating mechanism (18) comprises a first bevel gear (181), a second bevel gear (182), a third bevel gear (183), a first rotating rod (184), a first belt pulley (185), a first belt body (186), a second belt pulley (187), a second rotating rod (188), a third belt pulley (189), a second belt body (1810), a fourth belt pulley (1811), a third rotating rod (1812), a fourth bevel gear (1813), a fourth rotating rod (1814) and a rotating plate (1815), and a first bevel gear (181) is arranged on the surface of one side, far away from the motor (16), of the rotating rod (17).
4. The walnut cleaning machine of claim 3, which is characterized in that: one side of the surface of the rotating rod (17) far away from the first bevel gear (181) is provided with a second bevel gear (182), a third bevel gear (183) is arranged below the second bevel gear (182), a first rotating rod (184) is arranged inside the third bevel gear (183), and a first belt pulley (185) is arranged below the first rotating rod (184) close to the third bevel gear (183).
5. The walnut cleaning machine of claim 4, which is characterized in that: the surface of first belt pulley (185) is provided with first belt body (186), one side that first belt pulley (185) were kept away from in first belt body (186) is connected with second belt pulley (187), the inside of second belt pulley (187) is provided with second dwang (188), one side that second belt pulley (187) were kept away from in the surface of second dwang (188) is provided with third belt pulley (189), the surface of third belt pulley (189) is provided with second belt body (1810).
6. The walnut cleaning machine of claim 5, which comprises: one side, far away from the third belt pulley (189), of the second belt body (1810) is connected with a fourth belt pulley (1811), a third rotating rod (1812) is arranged inside the fourth belt pulley (1811), a fourth bevel gear (1813) is connected below the first bevel gear (181) in a meshed mode, a fourth rotating rod (1814) is arranged inside the fourth bevel gear (1813), one side, far away from the fourth bevel gear (1813), of the surface of the fourth rotating rod (1814) is connected with a rotating plate (1815), and stirring rods (19) are arranged on the surfaces of the first rotating rod (184), the second rotating rod (188) and the third rotating rod (1812).
7. The walnut cleaning machine of claim 1, which comprises: one side of the surface of the machine body (1) far away from the motor (16) is provided with a discharge hole (20), a drain pipe (21) is arranged below the discharge hole (20), the top of the drain pipe (21) is provided with a screen (22), and the surface of the machine body (1) is provided with an observation window (23).
CN202223474659.XU 2022-12-26 2022-12-26 Environment-friendly water cyclic utilization's walnut cleaning machine Active CN218650151U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223474659.XU CN218650151U (en) 2022-12-26 2022-12-26 Environment-friendly water cyclic utilization's walnut cleaning machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223474659.XU CN218650151U (en) 2022-12-26 2022-12-26 Environment-friendly water cyclic utilization's walnut cleaning machine

Publications (1)

Publication Number Publication Date
CN218650151U true CN218650151U (en) 2023-03-21

Family

ID=85552040

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223474659.XU Active CN218650151U (en) 2022-12-26 2022-12-26 Environment-friendly water cyclic utilization's walnut cleaning machine

Country Status (1)

Country Link
CN (1) CN218650151U (en)

Similar Documents

Publication Publication Date Title
CN110202816A (en) Environmentally friendly equipment for separating liquid from solid
CN206435282U (en) It is a kind of to crush and the integrated celestial grass pulverizer of cleaning
CN218650151U (en) Environment-friendly water cyclic utilization's walnut cleaning machine
CN109570110B (en) Belt cleaning device is used in chinese-medicinal material processing
CN212703342U (en) Circulating cleaning tank with multi-surface sawtooth overflow
CN206949485U (en) A kind of rhizome vegetable cleaning machine
CN208407789U (en) A kind of efficient automobile parts surface cleaning apparatus
CN216095111U (en) Dragon fruit is with wasing screening all-in-one
CN109170955A (en) A kind of circulating apple cleaning device for saving water resource
CN211983689U (en) Olive belt cleaning device
CN209660407U (en) A kind of multifunctional efficient fruits and vegetables cleaning device
CN207201979U (en) A kind of skinning machine
CN213915066U (en) Circulating washing medicine machine is used in herbal pieces-production
CN214716122U (en) Cosmetic liquid mixes machine with high efficiency convenient to wash
CN206744281U (en) A kind of honey honey extractor of convenient cleaning
CN218146754U (en) Donkey hide soak device is used in donkey-hide gelatin production
CN207492027U (en) A kind of novel hawthorn cleaning machine
CN208987754U (en) A kind of ginger decortication cleaning device
CN216171970U (en) Improve rhizoma corydalis drug effect and concoct and use compounding device
CN217694887U (en) Environment-friendly belt cleaning device is used in sea duck egg processing
CN211025282U (en) Separation sewage treatment plant
CN217369489U (en) High-efficient cleaning machine of phellinus igniarius
CN209768910U (en) Portable rhizome cleaning equipment
CN216369194U (en) Flower planting matrix belt cleaning device
CN214417154U (en) Herbal pieces-production and processing is with washing medicine device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant