Novel low-temperature pulverizer

Abstract

The invention discloses a novel low-temperature pulverizer which is characterized in that a material collecting bowl is arranged at the top of a pulverizing chamber cover, a toothed plate is arranged on the inner wall of a pulverizing chamber, a cross-shaped blade is arranged at the head of a motor shaft in the center of the pulverizing chamber, a dartboard is arranged below the cross-shaped blade, and an elastic washer is arranged below the dartboard. And the crushing chamber chassis is arranged below the elastic washer. Compared with the prior art, the device has the remarkable advantages of scientific design, compact structure, novel modeling, excellent manufacturing, small size and convenience in use, and practice proves that the device has a good effect and is worthy of popularization and application.

Description

Technical Field

[0001] The present invention relates to the technical field of comminution machinery, and particularly to a novel low-temperature crusher. Background Art

[0002] Existing physical comminution technologies cannot achieve ultrafine comminution of materials to be comminuted under the premise of no pollution. The object of the present invention is to manufacture a novel low-temperature crusher with a simple structure, beautiful appearance and convenient use in view of the defects of the existing technologies. Summary of the Invention

[0003] In order to achieve the above object, the technical solution of the present invention is as follows:

[0004] 1. A novel low-temperature crusher, characterized in that a material receiving bowl (3) is installed at the top of the lid (2) of the crushing chamber (1), a toothed plate (4) is installed on the inner wall of the crushing chamber (1), a cross blade (5) is installed at the head of the shaft of the central motor (9) in the crushing chamber (1), a dart plate (6) is installed below the cross blade (5), an elastic washer (7) is installed below the dart plate (6), and a crushing chamber chassis (8) is below the elastic washer (7).

[0005] 2. The novel low-temperature crusher according to Technical Solution 1, characterized in that the material receiving bowl (3) is an inverted three-ring silicone bowl installed at the top of the lid (2) of the crushing chamber (1).

[0006] 3. The novel low-temperature crusher according to Technical Solution 1, characterized in that the toothed plate (4) is four alloy steel plates with teeth that are erected on the inner wall of the crushing chamber (1) and folded 45° towards the center of the crushing chamber.

[0007] 4. The novel low-temperature crusher according to Technical Solution 1, characterized in that the cross blade (5) is formed by superimposing two S-shaped blades that are 90° to each other, and the cutting edge surface of the cross blade (5) faces downward when installed.

[0008] 5. The novel low-temperature crusher according to Technical Solution 1, characterized in that six groups of dart-shaped bodies with three darts attached to each other at intervals of 30° are attached to the surface of the dart plate (6).

[0009] 6. The novel low-temperature crusher according to Technical Solution 1, characterized in that the elastic washer (7) is a high-elastic O-ring installed between the dart plate (6) and the crushing chamber chassis (8).

[0010] 7. The novel low-temperature crusher according to Technical Solution 1, characterized in that the lower end of the crushing chamber (1) has internal threads, and the edge of the crushing chamber chassis (8) has external threads that match the internal threads at the lower end of the crushing chamber (1).

[0011] Beneficial effects

[0012] A new type of low-temperature crusher, characterized in that a material receiving bowl is installed at the top of the cover of the crushing chamber, a toothed plate is installed on the inner wall of the crushing chamber, a cross blade is installed at the head of the motor shaft in the center of the crushing chamber, a dart board is installed below the cross blade, an elastic washer is installed below the dart board, and the bottom plate of the crushing chamber is below the elastic washer. Compared with the prior art, the present invention has the remarkable advantages of scientific design, compact structure, novel shape, excellent manufacturing, small volume and convenient use. Practice has proved that the effect is good and it is worthy of popularization and application. Description of the Drawings

[0013] Figure 1 It is a schematic structural diagram of the present invention.

[0014] Figure 1 In the figure: 1 is the crushing chamber; 2 is the cover; 3 is the material receiving bowl; 4 is the toothed plate; 5 is the cross blade; 6 is the dart board; 7 is the elastic washer; 8 is the bottom plate of the crushing chamber; 9 is the motor; 10 is the power plug; 11 is the power switch.

[0015] Figure 2 It is a manufacturing drawing of the material receiving bowl (3) of the present invention.

[0016] Figure 2 In the figure: 3 is the material receiving bowl.

[0017] Figure 3 It is a manufacturing drawing of the toothed plate (4) of the present invention.

[0018] Figure 3 In the figure: 4 is the toothed plate.

[0019] Figure 4 It is a manufacturing drawing of the cross blade (5) of the present invention.

[0020] Figure 4 In the figure: 5 is the cross blade.

[0021] Figure 5 It is a manufacturing drawing of the dart board (6) of the present invention.

[0022] Figure 5 In the figure: 6 is the dart board.

[0023] Figure 6 It is a manufacturing drawing of the elastic washer (7) of the present invention.

[0024] Figure 6 In the figure: 7 is the elastic washer.

[0025] Figure 7 It is a manufacturing drawing of the crushing chamber (1) of the present invention.

[0026] Figure 7 In the figure: 1 is the crushing chamber.

[0027] Figure 8 It is a manufacturing diagram of the crushing chamber chassis (8) of the present invention.

[0028] Figure 8 Middle: 8 is the chassis of the crushing chamber. DETAILED DESCRIPTION

[0029] 1. According to Figures 2 to 8 As shown, each accessory is manufactured. When manufacturing the dart plate (6), the direction of the dart head must be opposite to the direction of rotation of the cross blade (5).

[0030] 2. Reference Figure 1 Carefully assembled:

[0031] The key to assembling the product is to adjust the installation position of the crushing chamber chassis (8) in the crushing chamber (1) so as to adjust the distance between the dart plate (6) and the cross blade (5) to less than micrometers.

[0032] Example:

[0033] The motor (9) of the present invention is a high-speed (>28,000 rpm) motor, which can enable the cross blade (5) to generate a strong cyclone while crushing the material. The cyclone can blow the relatively low-temperature micro powder that has been crushed between the cross blade (5), the dart plate (6) and the tooth plate (4) into the receiving bowl (3) and is adsorbed by the receiving bowl (3).

[0034] Put the materials to be crushed (cereals, coffee beans, Chinese medicinal materials, condiments, etc.) into the crushing chamber (1), cover the cover (2) of the crushing chamber (1), plug in the power plug (10), turn on the power switch (11), and start crushing the materials. After about 90 seconds, the crushing work is completed, open the cover (2) of the crushing chamber (1), and the fine powder seen in the collecting bowl (3) at this time is the long-awaited relatively low-temperature (original flavor) micro powder.

[0035] The above description is only a preferred embodiment of the present invention. Any improvements and modifications made without departing from the principle of the present invention should be regarded as within the protection scope of the present invention.

Claims

1. A new type of low-temperature crusher, characterized in that At the top of the lid (2) of the crushing chamber (1), a material receiving bowl (3) is installed. On the inner wall of the crushing chamber (1), a toothed plate (4) is installed. At the head of the shaft of the central motor (9) in the crushing chamber (1), a cross blade (5) is installed. Below the cross blade (5), a dart board (6) is installed. Below the dart board (6), an elastic washer (7) is installed. Below the elastic washer (7) is the crushing chamber chassis (8).

2. The novel low-temperature crusher according to claim 1, characterized in that The material receiving bowl (3) is an inverted three-ring silicone bowl installed at the top of the lid (2) of the crushing chamber (1).

3. The novel low-temperature crusher according to claim 1, characterized in that The toothed plate (4) is four alloy steel plates with teeth that stand upright on the inner wall of the crushing chamber (1) and fold 45° towards the center of the crushing chamber.

4. The novel low-temperature crusher according to claim 1, wherein The cross blade (5) is formed by superimposing two S-shaped blades that are 90° to each other, and when the cross blade (5) is installed, the cutting edge surface faces downwards.

5. The novel low-temperature grinder according to claim 1, characterized in that On the surface of the dart board (6), six groups of dart-shaped bodies with three dart heads in a group are attached every 30°.

6. The novel low-temperature crusher according to claim 1, characterized in that The elastic washer (7) is a highly elastic O-ring installed between the dart board (6) and the crushing chamber chassis (8).

7. The novel low-temperature grinder according to claim 1, characterized in that The lower end of the crushing chamber (1) has internal threads, and the edge of the crushing chamber chassis (8) has external threads that match the internal threads at the lower end of the crushing chamber (1).

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